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[PATCH 3/3] clk: qcom: add SM8550 DISPCC driver

Neil Armstrong posted 3 patches 2 years, 8 months ago
There is a newer version of this series
[PATCH 3/3] clk: qcom: add SM8550 DISPCC driver
Posted by Neil Armstrong 2 years, 8 months ago 
Add support for the display clock controller found in SM8550
based devices.

This clock controller feeds the Multimedia Display SubSystem (MDSS).
This driver is based on the SM8450 support.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 drivers/clk/qcom/Kconfig         |    9 +
 drivers/clk/qcom/Makefile        |    1 +
 drivers/clk/qcom/dispcc-sm8550.c | 1814 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 1824 insertions(+)

diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
index 70d43f0a8919..40f201a516de 100644
--- a/drivers/clk/qcom/Kconfig
+++ b/drivers/clk/qcom/Kconfig
@@ -695,6 +695,15 @@ config SM_DISPCC_8450
 	  Say Y if you want to support display devices and functionality such as
 	  splash screen.
 
+config SM_DISPCC_8550
+	tristate "SM8550 Display Clock Controller"
+	depends on SM_GCC_8550
+	help
+	  Support for the display clock controller on Qualcomm Technologies, Inc
+	  SM8550 devices.
+	  Say Y if you want to support display devices and functionality such as
+	  splash screen.
+
 config SM_GCC_6115
 	tristate "SM6115 and SM4250 Global Clock Controller"
 	select QCOM_GDSC
diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile
index f18c446a97ea..b830d429d00d 100644
--- a/drivers/clk/qcom/Makefile
+++ b/drivers/clk/qcom/Makefile
@@ -99,6 +99,7 @@ obj-$(CONFIG_SM_DISPCC_6350) += dispcc-sm6350.o
 obj-$(CONFIG_SM_DISPCC_6375) += dispcc-sm6375.o
 obj-$(CONFIG_SM_DISPCC_8250) += dispcc-sm8250.o
 obj-$(CONFIG_SM_DISPCC_8450) += dispcc-sm8450.o
+obj-$(CONFIG_SM_DISPCC_8550) += dispcc-sm8550.o
 obj-$(CONFIG_SM_GCC_6115) += gcc-sm6115.o
 obj-$(CONFIG_SM_GCC_6125) += gcc-sm6125.o
 obj-$(CONFIG_SM_GCC_6350) += gcc-sm6350.o
diff --git a/drivers/clk/qcom/dispcc-sm8550.c b/drivers/clk/qcom/dispcc-sm8550.c
new file mode 100644
index 000000000000..4d371c07d147
--- /dev/null
+++ b/drivers/clk/qcom/dispcc-sm8550.c
@@ -0,0 +1,1814 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2021-2022, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2023, Linaro Ltd.
+ */
+
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/of.h>
+#include <linux/regmap.h>
+#include <linux/pm_runtime.h>
+
+#include <dt-bindings/clock/qcom,sm8550-dispcc.h>
+
+#include "common.h"
+#include "clk-alpha-pll.h"
+#include "clk-branch.h"
+#include "clk-pll.h"
+#include "clk-rcg.h"
+#include "clk-regmap.h"
+#include "clk-regmap-divider.h"
+#include "clk-regmap-mux.h"
+#include "reset.h"
+#include "gdsc.h"
+
+/* Need to match the order of clocks in DT binding */
+enum {
+	DT_BI_TCXO,
+	DT_BI_TCXO_AO,
+	DT_AHB_CLK,
+	DT_SLEEP_CLK,
+
+	DT_DSI0_PHY_PLL_OUT_BYTECLK,
+	DT_DSI0_PHY_PLL_OUT_DSICLK,
+	DT_DSI1_PHY_PLL_OUT_BYTECLK,
+	DT_DSI1_PHY_PLL_OUT_DSICLK,
+
+	DT_DP0_PHY_PLL_LINK_CLK,
+	DT_DP0_PHY_PLL_VCO_DIV_CLK,
+	DT_DP1_PHY_PLL_LINK_CLK,
+	DT_DP1_PHY_PLL_VCO_DIV_CLK,
+	DT_DP2_PHY_PLL_LINK_CLK,
+	DT_DP2_PHY_PLL_VCO_DIV_CLK,
+	DT_DP3_PHY_PLL_LINK_CLK,
+	DT_DP3_PHY_PLL_VCO_DIV_CLK,
+};
+
+#define DISP_CC_MISC_CMD	0xF000
+
+enum {
+	P_BI_TCXO,
+	P_DISP_CC_PLL0_OUT_MAIN,
+	P_DISP_CC_PLL1_OUT_EVEN,
+	P_DISP_CC_PLL1_OUT_MAIN,
+	P_DP0_PHY_PLL_LINK_CLK,
+	P_DP0_PHY_PLL_VCO_DIV_CLK,
+	P_DP1_PHY_PLL_LINK_CLK,
+	P_DP1_PHY_PLL_VCO_DIV_CLK,
+	P_DP2_PHY_PLL_LINK_CLK,
+	P_DP2_PHY_PLL_VCO_DIV_CLK,
+	P_DP3_PHY_PLL_LINK_CLK,
+	P_DP3_PHY_PLL_VCO_DIV_CLK,
+	P_DSI0_PHY_PLL_OUT_BYTECLK,
+	P_DSI0_PHY_PLL_OUT_DSICLK,
+	P_DSI1_PHY_PLL_OUT_BYTECLK,
+	P_DSI1_PHY_PLL_OUT_DSICLK,
+	P_SLEEP_CLK,
+};
+
+static struct pll_vco lucid_ole_vco[] = {
+	{ 249600000, 2000000000, 0 },
+};
+
+static const struct alpha_pll_config disp_cc_pll0_config = {
+	.l = 0xd,
+	.alpha = 0x6492,
+	.config_ctl_val = 0x20485699,
+	.config_ctl_hi_val = 0x00182261,
+	.config_ctl_hi1_val = 0x82aa299c,
+	.user_ctl_val = 0x00000000,
+	.user_ctl_hi_val = 0x00000005,
+};
+
+static struct clk_alpha_pll disp_cc_pll0 = {
+	.offset = 0x0,
+	.vco_table = lucid_ole_vco,
+	.num_vco = ARRAY_SIZE(lucid_ole_vco),
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE],
+	.clkr = {
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_pll0",
+			.parent_data = &(const struct clk_parent_data) {
+				.index = DT_BI_TCXO,
+			},
+			.num_parents = 1,
+			.ops = &clk_alpha_pll_reset_lucid_ole_ops,
+		},
+	},
+};
+
+static const struct alpha_pll_config disp_cc_pll1_config = {
+	.l = 0x1f,
+	.alpha = 0x4000,
+	.config_ctl_val = 0x20485699,
+	.config_ctl_hi_val = 0x00182261,
+	.config_ctl_hi1_val = 0x82aa299c,
+	.user_ctl_val = 0x00000000,
+	.user_ctl_hi_val = 0x00000005,
+};
+
+static struct clk_alpha_pll disp_cc_pll1 = {
+	.offset = 0x1000,
+	.vco_table = lucid_ole_vco,
+	.num_vco = ARRAY_SIZE(lucid_ole_vco),
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE],
+	.clkr = {
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_pll1",
+			.parent_data = &(const struct clk_parent_data) {
+				.index = DT_BI_TCXO,
+			},
+			.num_parents = 1,
+			.ops = &clk_alpha_pll_reset_lucid_ole_ops,
+		},
+	},
+};
+
+static const struct parent_map disp_cc_parent_map_0[] = {
+	{ P_BI_TCXO, 0 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_0[] = {
+	{ .index = DT_BI_TCXO },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_0_ao[] = {
+	{ .index = DT_BI_TCXO_AO },
+};
+
+static const struct parent_map disp_cc_parent_map_1[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DP3_PHY_PLL_VCO_DIV_CLK, 3 },
+	{ P_DP1_PHY_PLL_VCO_DIV_CLK, 4 },
+	{ P_DP2_PHY_PLL_VCO_DIV_CLK, 6 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_1[] = {
+	{ .index = DT_BI_TCXO },
+	{ .index = DT_DP3_PHY_PLL_VCO_DIV_CLK },
+	{ .index = DT_DP1_PHY_PLL_VCO_DIV_CLK },
+	{ .index = DT_DP2_PHY_PLL_VCO_DIV_CLK },
+};
+
+static const struct parent_map disp_cc_parent_map_2[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DSI0_PHY_PLL_OUT_DSICLK, 1 },
+	{ P_DSI0_PHY_PLL_OUT_BYTECLK, 2 },
+	{ P_DSI1_PHY_PLL_OUT_DSICLK, 3 },
+	{ P_DSI1_PHY_PLL_OUT_BYTECLK, 4 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_2[] = {
+	{ .index = DT_BI_TCXO },
+	{ .index = DT_DSI0_PHY_PLL_OUT_DSICLK },
+	{ .index = DT_DSI0_PHY_PLL_OUT_BYTECLK },
+	{ .index = DT_DSI1_PHY_PLL_OUT_DSICLK },
+	{ .index = DT_DSI1_PHY_PLL_OUT_BYTECLK },
+};
+
+static const struct parent_map disp_cc_parent_map_3[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DP1_PHY_PLL_LINK_CLK, 2 },
+	{ P_DP2_PHY_PLL_LINK_CLK, 3 },
+	{ P_DP3_PHY_PLL_LINK_CLK, 4 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_3[] = {
+	{ .index = DT_BI_TCXO },
+	{ .index = DT_DP1_PHY_PLL_LINK_CLK },
+	{ .index = DT_DP2_PHY_PLL_LINK_CLK },
+	{ .index = DT_DP3_PHY_PLL_LINK_CLK },
+};
+
+static const struct parent_map disp_cc_parent_map_4[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DP0_PHY_PLL_LINK_CLK, 1 },
+	{ P_DP1_PHY_PLL_VCO_DIV_CLK, 2 },
+	{ P_DP3_PHY_PLL_VCO_DIV_CLK, 3 },
+	{ P_DP1_PHY_PLL_VCO_DIV_CLK, 4 },
+	{ P_DP2_PHY_PLL_VCO_DIV_CLK, 6 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_4[] = {
+	{ .index = DT_BI_TCXO },
+	{ .index = DT_DP0_PHY_PLL_LINK_CLK },
+	{ .index = DT_DP0_PHY_PLL_VCO_DIV_CLK },
+	{ .index = DT_DP3_PHY_PLL_VCO_DIV_CLK },
+	{ .index = DT_DP1_PHY_PLL_VCO_DIV_CLK },
+	{ .index = DT_DP2_PHY_PLL_VCO_DIV_CLK },
+};
+
+static const struct parent_map disp_cc_parent_map_5[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DSI0_PHY_PLL_OUT_BYTECLK, 4 },
+	{ P_DSI1_PHY_PLL_OUT_BYTECLK, 4 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_5[] = {
+	{ .index = DT_BI_TCXO },
+	{ .index = DT_DSI0_PHY_PLL_OUT_BYTECLK },
+	{ .index = DT_DSI1_PHY_PLL_OUT_BYTECLK },
+};
+
+static const struct parent_map disp_cc_parent_map_6[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DISP_CC_PLL1_OUT_MAIN, 4 },
+	{ P_DISP_CC_PLL1_OUT_EVEN, 6 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_6[] = {
+	{ .index = DT_BI_TCXO },
+	{ .hw = &disp_cc_pll1.clkr.hw },
+	{ .hw = &disp_cc_pll1.clkr.hw },
+};
+
+static const struct parent_map disp_cc_parent_map_7[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DP0_PHY_PLL_LINK_CLK, 1 },
+	{ P_DP1_PHY_PLL_LINK_CLK, 2 },
+	{ P_DP2_PHY_PLL_LINK_CLK, 3 },
+	{ P_DP3_PHY_PLL_LINK_CLK, 4 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_7[] = {
+	{ .index = DT_BI_TCXO },
+	{ .index = DT_DP0_PHY_PLL_LINK_CLK },
+	{ .index = DT_DP1_PHY_PLL_LINK_CLK },
+	{ .index = DT_DP2_PHY_PLL_LINK_CLK },
+	{ .index = DT_DP3_PHY_PLL_LINK_CLK },
+};
+
+static const struct parent_map disp_cc_parent_map_8[] = {
+	{ P_BI_TCXO, 0 },
+	{ P_DISP_CC_PLL0_OUT_MAIN, 1 },
+	{ P_DISP_CC_PLL1_OUT_MAIN, 4 },
+	{ P_DISP_CC_PLL1_OUT_EVEN, 6 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_8[] = {
+	{ .index = DT_BI_TCXO },
+	{ .hw = &disp_cc_pll0.clkr.hw },
+	{ .hw = &disp_cc_pll1.clkr.hw },
+	{ .hw = &disp_cc_pll1.clkr.hw },
+};
+
+static const struct parent_map disp_cc_parent_map_9[] = {
+	{ P_SLEEP_CLK, 0 },
+};
+
+static const struct clk_parent_data disp_cc_parent_data_9[] = {
+	{ .index = DT_SLEEP_CLK },
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_ahb_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(37500000, P_DISP_CC_PLL1_OUT_MAIN, 16, 0, 0),
+	F(75000000, P_DISP_CC_PLL1_OUT_MAIN, 8, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 disp_cc_mdss_ahb_clk_src = {
+	.cmd_rcgr = 0x82e8,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_6,
+	.freq_tbl = ftbl_disp_cc_mdss_ahb_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_ahb_clk_src",
+		.parent_data = disp_cc_parent_data_6,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_6),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_shared_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_byte0_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 disp_cc_mdss_byte0_clk_src = {
+	.cmd_rcgr = 0x8108,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_2,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_byte0_clk_src",
+		.parent_data = disp_cc_parent_data_2,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_byte2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_byte1_clk_src = {
+	.cmd_rcgr = 0x8124,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_2,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_byte1_clk_src",
+		.parent_data = disp_cc_parent_data_2,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_byte2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx0_aux_clk_src = {
+	.cmd_rcgr = 0x81bc,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx0_aux_clk_src",
+		.parent_data = disp_cc_parent_data_0,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_dptx0_link_clk_src[] = {
+	F(162000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
+	F(270000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
+	F(540000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
+	F(810000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx0_link_clk_src = {
+	.cmd_rcgr = 0x8170,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_7,
+	.freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx0_link_clk_src",
+		.parent_data = disp_cc_parent_data_7,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_7),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx0_pixel0_clk_src = {
+	.cmd_rcgr = 0x818c,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_4,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx0_pixel0_clk_src",
+		.parent_data = disp_cc_parent_data_4,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_4),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_dp_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx0_pixel1_clk_src = {
+	.cmd_rcgr = 0x81a4,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_4,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx0_pixel1_clk_src",
+		.parent_data = disp_cc_parent_data_4,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_4),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_dp_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx1_aux_clk_src = {
+	.cmd_rcgr = 0x8220,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx1_aux_clk_src",
+		.parent_data = disp_cc_parent_data_0,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_dp_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx1_link_clk_src = {
+	.cmd_rcgr = 0x8204,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_3,
+	.freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx1_link_clk_src",
+		.parent_data = disp_cc_parent_data_3,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx1_pixel0_clk_src = {
+	.cmd_rcgr = 0x81d4,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_1,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx1_pixel0_clk_src",
+		.parent_data = disp_cc_parent_data_1,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_dp_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx1_pixel1_clk_src = {
+	.cmd_rcgr = 0x81ec,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_1,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx1_pixel1_clk_src",
+		.parent_data = disp_cc_parent_data_1,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_dp_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx2_aux_clk_src = {
+	.cmd_rcgr = 0x8284,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx2_aux_clk_src",
+		.parent_data = disp_cc_parent_data_0,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx2_link_clk_src = {
+	.cmd_rcgr = 0x8238,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_3,
+	.freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx2_link_clk_src",
+		.parent_data = disp_cc_parent_data_3,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx2_pixel0_clk_src = {
+	.cmd_rcgr = 0x8254,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_1,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx2_pixel0_clk_src",
+		.parent_data = disp_cc_parent_data_1,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_dp_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx2_pixel1_clk_src = {
+	.cmd_rcgr = 0x826c,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_1,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx2_pixel1_clk_src",
+		.parent_data = disp_cc_parent_data_1,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_dp_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx3_aux_clk_src = {
+	.cmd_rcgr = 0x82d0,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx3_aux_clk_src",
+		.parent_data = disp_cc_parent_data_0,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx3_link_clk_src = {
+	.cmd_rcgr = 0x82b4,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_3,
+	.freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx3_link_clk_src",
+		.parent_data = disp_cc_parent_data_3,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_dptx3_pixel0_clk_src = {
+	.cmd_rcgr = 0x829c,
+	.mnd_width = 16,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_1,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx3_pixel0_clk_src",
+		.parent_data = disp_cc_parent_data_1,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_dp_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_esc0_clk_src = {
+	.cmd_rcgr = 0x8140,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_5,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_esc0_clk_src",
+		.parent_data = disp_cc_parent_data_5,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_5),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_esc1_clk_src = {
+	.cmd_rcgr = 0x8158,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_5,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_esc1_clk_src",
+		.parent_data = disp_cc_parent_data_5,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_5),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src[] = {
+	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(85714286, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+	F(100000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+	F(150000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+	F(172000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+	F(200000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+	F(325000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+	F(375000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+	F(514000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 disp_cc_mdss_mdp_clk_src = {
+	.cmd_rcgr = 0x80d8,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_8,
+	.freq_tbl = ftbl_disp_cc_mdss_mdp_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_mdp_clk_src",
+		.parent_data = disp_cc_parent_data_8,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_8),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_shared_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_pclk0_clk_src = {
+	.cmd_rcgr = 0x80a8,
+	.mnd_width = 8,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_2,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_pclk0_clk_src",
+		.parent_data = disp_cc_parent_data_2,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_pixel_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_pclk1_clk_src = {
+	.cmd_rcgr = 0x80c0,
+	.mnd_width = 8,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_2,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_pclk1_clk_src",
+		.parent_data = disp_cc_parent_data_2,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_pixel_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_mdss_vsync_clk_src = {
+	.cmd_rcgr = 0x80f0,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_vsync_clk_src",
+		.parent_data = disp_cc_parent_data_0,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static const struct freq_tbl ftbl_disp_cc_sleep_clk_src[] = {
+	F(32000, P_SLEEP_CLK, 1, 0, 0),
+	{ }
+};
+
+static struct clk_rcg2 disp_cc_sleep_clk_src = {
+	.cmd_rcgr = 0xe05c,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_9,
+	.freq_tbl = ftbl_disp_cc_sleep_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_sleep_clk_src",
+		.parent_data = disp_cc_parent_data_9,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_9),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_rcg2 disp_cc_xo_clk_src = {
+	.cmd_rcgr = 0xe03c,
+	.mnd_width = 0,
+	.hid_width = 5,
+	.parent_map = disp_cc_parent_map_0,
+	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_xo_clk_src",
+		.parent_data = disp_cc_parent_data_0_ao,
+		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0_ao),
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_rcg2_ops,
+	},
+};
+
+static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = {
+	.reg = 0x8120,
+	.shift = 0,
+	.width = 4,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_byte0_div_clk_src",
+		.parent_data = &(const struct clk_parent_data) {
+			.hw = &disp_cc_mdss_byte0_clk_src.clkr.hw,
+		},
+		.num_parents = 1,
+		.ops = &clk_regmap_div_ops,
+	},
+};
+
+static struct clk_regmap_div disp_cc_mdss_byte1_div_clk_src = {
+	.reg = 0x813c,
+	.shift = 0,
+	.width = 4,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_byte1_div_clk_src",
+		.parent_data = &(const struct clk_parent_data) {
+			.hw = &disp_cc_mdss_byte1_clk_src.clkr.hw,
+		},
+		.num_parents = 1,
+		.ops = &clk_regmap_div_ops,
+	},
+};
+
+static struct clk_regmap_div disp_cc_mdss_dptx0_link_div_clk_src = {
+	.reg = 0x8188,
+	.shift = 0,
+	.width = 4,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx0_link_div_clk_src",
+		.parent_data = &(const struct clk_parent_data) {
+			.hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
+		},
+		.num_parents = 1,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_regmap_div_ro_ops,
+	},
+};
+
+static struct clk_regmap_div disp_cc_mdss_dptx1_link_div_clk_src = {
+	.reg = 0x821c,
+	.shift = 0,
+	.width = 4,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx1_link_div_clk_src",
+		.parent_data = &(const struct clk_parent_data) {
+			.hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
+		},
+		.num_parents = 1,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_regmap_div_ro_ops,
+	},
+};
+
+static struct clk_regmap_div disp_cc_mdss_dptx2_link_div_clk_src = {
+	.reg = 0x8250,
+	.shift = 0,
+	.width = 4,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx2_link_div_clk_src",
+		.parent_data = &(const struct clk_parent_data) {
+			.hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
+		},
+		.num_parents = 1,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_regmap_div_ro_ops,
+	},
+};
+
+static struct clk_regmap_div disp_cc_mdss_dptx3_link_div_clk_src = {
+	.reg = 0x82cc,
+	.shift = 0,
+	.width = 4,
+	.clkr.hw.init = &(struct clk_init_data) {
+		.name = "disp_cc_mdss_dptx3_link_div_clk_src",
+		.parent_data = &(const struct clk_parent_data) {
+			.hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
+		},
+		.num_parents = 1,
+		.flags = CLK_SET_RATE_PARENT,
+		.ops = &clk_regmap_div_ro_ops,
+	},
+};
+
+static struct clk_branch disp_cc_mdss_accu_clk = {
+	.halt_reg = 0xe058,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0xe058,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data){
+			.name = "disp_cc_mdss_accu_clk",
+			.parent_data = &(const struct clk_parent_data){
+				.hw = &disp_cc_xo_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_ahb1_clk = {
+	.halt_reg = 0xa020,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0xa020,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_ahb1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_ahb_clk = {
+	.halt_reg = 0x80a4,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x80a4,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_ahb_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_byte0_clk = {
+	.halt_reg = 0x8028,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8028,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_byte0_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_byte0_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_byte0_intf_clk = {
+	.halt_reg = 0x802c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x802c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_byte0_intf_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_byte0_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_byte1_clk = {
+	.halt_reg = 0x8030,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8030,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_byte1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_byte1_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_byte1_intf_clk = {
+	.halt_reg = 0x8034,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8034,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_byte1_intf_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_byte1_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_aux_clk = {
+	.halt_reg = 0x8058,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8058,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx0_aux_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx0_aux_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_crypto_clk = {
+	.halt_reg = 0x804c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x804c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx0_crypto_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_link_clk = {
+	.halt_reg = 0x8040,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8040,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx0_link_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_link_intf_clk = {
+	.halt_reg = 0x8048,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8048,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx0_link_intf_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_pixel0_clk = {
+	.halt_reg = 0x8050,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8050,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx0_pixel0_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_pixel1_clk = {
+	.halt_reg = 0x8054,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8054,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx0_pixel1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx0_usb_router_link_intf_clk = {
+	.halt_reg = 0x8044,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8044,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx0_usb_router_link_intf_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_aux_clk = {
+	.halt_reg = 0x8074,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8074,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx1_aux_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx1_aux_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_crypto_clk = {
+	.halt_reg = 0x8070,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8070,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx1_crypto_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_link_clk = {
+	.halt_reg = 0x8064,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8064,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx1_link_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_link_intf_clk = {
+	.halt_reg = 0x806c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x806c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx1_link_intf_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx1_link_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_pixel0_clk = {
+	.halt_reg = 0x805c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x805c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx1_pixel0_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_pixel1_clk = {
+	.halt_reg = 0x8060,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8060,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx1_pixel1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx1_usb_router_link_intf_clk = {
+	.halt_reg = 0x8068,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8068,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx1_usb_router_link_intf_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_aux_clk = {
+	.halt_reg = 0x808c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x808c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx2_aux_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx2_aux_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_crypto_clk = {
+	.halt_reg = 0x8088,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8088,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx2_crypto_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_link_clk = {
+	.halt_reg = 0x8080,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8080,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx2_link_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_link_intf_clk = {
+	.halt_reg = 0x8084,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8084,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx2_link_intf_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx2_link_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_pixel0_clk = {
+	.halt_reg = 0x8078,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8078,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx2_pixel0_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx2_pixel1_clk = {
+	.halt_reg = 0x807c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x807c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx2_pixel1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_aux_clk = {
+	.halt_reg = 0x809c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x809c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx3_aux_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx3_aux_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_crypto_clk = {
+	.halt_reg = 0x80a0,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x80a0,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx3_crypto_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_link_clk = {
+	.halt_reg = 0x8094,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8094,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx3_link_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_link_intf_clk = {
+	.halt_reg = 0x8098,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8098,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx3_link_intf_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx3_link_div_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_dptx3_pixel0_clk = {
+	.halt_reg = 0x8090,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8090,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_dptx3_pixel0_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_esc0_clk = {
+	.halt_reg = 0x8038,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8038,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_esc0_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_esc0_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_esc1_clk = {
+	.halt_reg = 0x803c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x803c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_esc1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_esc1_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_mdp1_clk = {
+	.halt_reg = 0xa004,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0xa004,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_mdp1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_mdp_clk = {
+	.halt_reg = 0x800c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x800c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_mdp_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_mdp_lut1_clk = {
+	.halt_reg = 0xa010,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0xa010,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_mdp_lut1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_mdp_lut_clk = {
+	.halt_reg = 0x8018,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0x8018,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_mdp_lut_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_non_gdsc_ahb_clk = {
+	.halt_reg = 0xc004,
+	.halt_check = BRANCH_HALT_VOTED,
+	.clkr = {
+		.enable_reg = 0xc004,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_non_gdsc_ahb_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_pclk0_clk = {
+	.halt_reg = 0x8004,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8004,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_pclk0_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_pclk0_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_pclk1_clk = {
+	.halt_reg = 0x8008,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8008,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_pclk1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_pclk1_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_rscc_ahb_clk = {
+	.halt_reg = 0xc00c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0xc00c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_rscc_ahb_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_rscc_vsync_clk = {
+	.halt_reg = 0xc008,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0xc008,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_rscc_vsync_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_vsync1_clk = {
+	.halt_reg = 0xa01c,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0xa01c,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_vsync1_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_mdss_vsync_clk = {
+	.halt_reg = 0x8024,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0x8024,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_mdss_vsync_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct clk_branch disp_cc_sleep_clk = {
+	.halt_reg = 0xe074,
+	.halt_check = BRANCH_HALT,
+	.clkr = {
+		.enable_reg = 0xe074,
+		.enable_mask = BIT(0),
+		.hw.init = &(struct clk_init_data) {
+			.name = "disp_cc_sleep_clk",
+			.parent_data = &(const struct clk_parent_data) {
+				.hw = &disp_cc_sleep_clk_src.clkr.hw,
+			},
+			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
+			.ops = &clk_branch2_ops,
+		},
+	},
+};
+
+static struct gdsc mdss_gdsc = {
+	.gdscr = 0x9000,
+	.pd = {
+		.name = "mdss_gdsc",
+	},
+	.pwrsts = PWRSTS_OFF_ON,
+	.flags = HW_CTRL | RETAIN_FF_ENABLE,
+};
+
+static struct gdsc mdss_int2_gdsc = {
+	.gdscr = 0xb000,
+	.pd = {
+		.name = "mdss_int2_gdsc",
+	},
+	.pwrsts = PWRSTS_OFF_ON,
+	.flags = HW_CTRL | RETAIN_FF_ENABLE,
+};
+
+static struct clk_regmap *disp_cc_sm8550_clocks[] = {
+	[DISP_CC_MDSS_ACCU_CLK] = &disp_cc_mdss_accu_clk.clkr,
+	[DISP_CC_MDSS_AHB1_CLK] = &disp_cc_mdss_ahb1_clk.clkr,
+	[DISP_CC_MDSS_AHB_CLK] = &disp_cc_mdss_ahb_clk.clkr,
+	[DISP_CC_MDSS_AHB_CLK_SRC] = &disp_cc_mdss_ahb_clk_src.clkr,
+	[DISP_CC_MDSS_BYTE0_CLK] = &disp_cc_mdss_byte0_clk.clkr,
+	[DISP_CC_MDSS_BYTE0_CLK_SRC] = &disp_cc_mdss_byte0_clk_src.clkr,
+	[DISP_CC_MDSS_BYTE0_DIV_CLK_SRC] = &disp_cc_mdss_byte0_div_clk_src.clkr,
+	[DISP_CC_MDSS_BYTE0_INTF_CLK] = &disp_cc_mdss_byte0_intf_clk.clkr,
+	[DISP_CC_MDSS_BYTE1_CLK] = &disp_cc_mdss_byte1_clk.clkr,
+	[DISP_CC_MDSS_BYTE1_CLK_SRC] = &disp_cc_mdss_byte1_clk_src.clkr,
+	[DISP_CC_MDSS_BYTE1_DIV_CLK_SRC] = &disp_cc_mdss_byte1_div_clk_src.clkr,
+	[DISP_CC_MDSS_BYTE1_INTF_CLK] = &disp_cc_mdss_byte1_intf_clk.clkr,
+	[DISP_CC_MDSS_DPTX0_AUX_CLK] = &disp_cc_mdss_dptx0_aux_clk.clkr,
+	[DISP_CC_MDSS_DPTX0_AUX_CLK_SRC] = &disp_cc_mdss_dptx0_aux_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX0_CRYPTO_CLK] = &disp_cc_mdss_dptx0_crypto_clk.clkr,
+	[DISP_CC_MDSS_DPTX0_LINK_CLK] = &disp_cc_mdss_dptx0_link_clk.clkr,
+	[DISP_CC_MDSS_DPTX0_LINK_CLK_SRC] = &disp_cc_mdss_dptx0_link_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx0_link_div_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX0_LINK_INTF_CLK] = &disp_cc_mdss_dptx0_link_intf_clk.clkr,
+	[DISP_CC_MDSS_DPTX0_PIXEL0_CLK] = &disp_cc_mdss_dptx0_pixel0_clk.clkr,
+	[DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX0_PIXEL1_CLK] = &disp_cc_mdss_dptx0_pixel1_clk.clkr,
+	[DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK] =
+		&disp_cc_mdss_dptx0_usb_router_link_intf_clk.clkr,
+	[DISP_CC_MDSS_DPTX1_AUX_CLK] = &disp_cc_mdss_dptx1_aux_clk.clkr,
+	[DISP_CC_MDSS_DPTX1_AUX_CLK_SRC] = &disp_cc_mdss_dptx1_aux_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX1_CRYPTO_CLK] = &disp_cc_mdss_dptx1_crypto_clk.clkr,
+	[DISP_CC_MDSS_DPTX1_LINK_CLK] = &disp_cc_mdss_dptx1_link_clk.clkr,
+	[DISP_CC_MDSS_DPTX1_LINK_CLK_SRC] = &disp_cc_mdss_dptx1_link_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx1_link_div_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX1_LINK_INTF_CLK] = &disp_cc_mdss_dptx1_link_intf_clk.clkr,
+	[DISP_CC_MDSS_DPTX1_PIXEL0_CLK] = &disp_cc_mdss_dptx1_pixel0_clk.clkr,
+	[DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX1_PIXEL1_CLK] = &disp_cc_mdss_dptx1_pixel1_clk.clkr,
+	[DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK] =
+		&disp_cc_mdss_dptx1_usb_router_link_intf_clk.clkr,
+	[DISP_CC_MDSS_DPTX2_AUX_CLK] = &disp_cc_mdss_dptx2_aux_clk.clkr,
+	[DISP_CC_MDSS_DPTX2_AUX_CLK_SRC] = &disp_cc_mdss_dptx2_aux_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX2_CRYPTO_CLK] = &disp_cc_mdss_dptx2_crypto_clk.clkr,
+	[DISP_CC_MDSS_DPTX2_LINK_CLK] = &disp_cc_mdss_dptx2_link_clk.clkr,
+	[DISP_CC_MDSS_DPTX2_LINK_CLK_SRC] = &disp_cc_mdss_dptx2_link_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx2_link_div_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX2_LINK_INTF_CLK] = &disp_cc_mdss_dptx2_link_intf_clk.clkr,
+	[DISP_CC_MDSS_DPTX2_PIXEL0_CLK] = &disp_cc_mdss_dptx2_pixel0_clk.clkr,
+	[DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX2_PIXEL1_CLK] = &disp_cc_mdss_dptx2_pixel1_clk.clkr,
+	[DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX3_AUX_CLK] = &disp_cc_mdss_dptx3_aux_clk.clkr,
+	[DISP_CC_MDSS_DPTX3_AUX_CLK_SRC] = &disp_cc_mdss_dptx3_aux_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX3_CRYPTO_CLK] = &disp_cc_mdss_dptx3_crypto_clk.clkr,
+	[DISP_CC_MDSS_DPTX3_LINK_CLK] = &disp_cc_mdss_dptx3_link_clk.clkr,
+	[DISP_CC_MDSS_DPTX3_LINK_CLK_SRC] = &disp_cc_mdss_dptx3_link_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx3_link_div_clk_src.clkr,
+	[DISP_CC_MDSS_DPTX3_LINK_INTF_CLK] = &disp_cc_mdss_dptx3_link_intf_clk.clkr,
+	[DISP_CC_MDSS_DPTX3_PIXEL0_CLK] = &disp_cc_mdss_dptx3_pixel0_clk.clkr,
+	[DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr,
+	[DISP_CC_MDSS_ESC0_CLK] = &disp_cc_mdss_esc0_clk.clkr,
+	[DISP_CC_MDSS_ESC0_CLK_SRC] = &disp_cc_mdss_esc0_clk_src.clkr,
+	[DISP_CC_MDSS_ESC1_CLK] = &disp_cc_mdss_esc1_clk.clkr,
+	[DISP_CC_MDSS_ESC1_CLK_SRC] = &disp_cc_mdss_esc1_clk_src.clkr,
+	[DISP_CC_MDSS_MDP1_CLK] = &disp_cc_mdss_mdp1_clk.clkr,
+	[DISP_CC_MDSS_MDP_CLK] = &disp_cc_mdss_mdp_clk.clkr,
+	[DISP_CC_MDSS_MDP_CLK_SRC] = &disp_cc_mdss_mdp_clk_src.clkr,
+	[DISP_CC_MDSS_MDP_LUT1_CLK] = &disp_cc_mdss_mdp_lut1_clk.clkr,
+	[DISP_CC_MDSS_MDP_LUT_CLK] = &disp_cc_mdss_mdp_lut_clk.clkr,
+	[DISP_CC_MDSS_NON_GDSC_AHB_CLK] = &disp_cc_mdss_non_gdsc_ahb_clk.clkr,
+	[DISP_CC_MDSS_PCLK0_CLK] = &disp_cc_mdss_pclk0_clk.clkr,
+	[DISP_CC_MDSS_PCLK0_CLK_SRC] = &disp_cc_mdss_pclk0_clk_src.clkr,
+	[DISP_CC_MDSS_PCLK1_CLK] = &disp_cc_mdss_pclk1_clk.clkr,
+	[DISP_CC_MDSS_PCLK1_CLK_SRC] = &disp_cc_mdss_pclk1_clk_src.clkr,
+	[DISP_CC_MDSS_RSCC_AHB_CLK] = &disp_cc_mdss_rscc_ahb_clk.clkr,
+	[DISP_CC_MDSS_RSCC_VSYNC_CLK] = &disp_cc_mdss_rscc_vsync_clk.clkr,
+	[DISP_CC_MDSS_VSYNC1_CLK] = &disp_cc_mdss_vsync1_clk.clkr,
+	[DISP_CC_MDSS_VSYNC_CLK] = &disp_cc_mdss_vsync_clk.clkr,
+	[DISP_CC_MDSS_VSYNC_CLK_SRC] = &disp_cc_mdss_vsync_clk_src.clkr,
+	[DISP_CC_PLL0] = &disp_cc_pll0.clkr,
+	[DISP_CC_PLL1] = &disp_cc_pll1.clkr,
+	[DISP_CC_SLEEP_CLK] = &disp_cc_sleep_clk.clkr,
+	[DISP_CC_SLEEP_CLK_SRC] = &disp_cc_sleep_clk_src.clkr,
+	[DISP_CC_XO_CLK_SRC] = &disp_cc_xo_clk_src.clkr,
+};
+
+static const struct qcom_reset_map disp_cc_sm8550_resets[] = {
+	[DISP_CC_MDSS_CORE_BCR] = { 0x8000 },
+	[DISP_CC_MDSS_CORE_INT2_BCR] = { 0xa000 },
+	[DISP_CC_MDSS_RSCC_BCR] = { 0xc000 },
+};
+
+static struct gdsc *disp_cc_sm8550_gdscs[] = {
+	[MDSS_GDSC] = &mdss_gdsc,
+	[MDSS_INT2_GDSC] = &mdss_int2_gdsc,
+};
+
+static const struct regmap_config disp_cc_sm8550_regmap_config = {
+	.reg_bits = 32,
+	.reg_stride = 4,
+	.val_bits = 32,
+	.max_register = 0x11008,
+	.fast_io = true,
+};
+
+static struct qcom_cc_desc disp_cc_sm8550_desc = {
+	.config = &disp_cc_sm8550_regmap_config,
+	.clks = disp_cc_sm8550_clocks,
+	.num_clks = ARRAY_SIZE(disp_cc_sm8550_clocks),
+	.resets = disp_cc_sm8550_resets,
+	.num_resets = ARRAY_SIZE(disp_cc_sm8550_resets),
+	.gdscs = disp_cc_sm8550_gdscs,
+	.num_gdscs = ARRAY_SIZE(disp_cc_sm8550_gdscs),
+};
+
+static const struct of_device_id disp_cc_sm8550_match_table[] = {
+	{ .compatible = "qcom,sm8550-dispcc" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, disp_cc_sm8550_match_table);
+
+static void disp_cc_sm8550_pm_runtime_disable(void *data)
+{
+	pm_runtime_disable(data);
+}
+
+static int disp_cc_sm8550_probe(struct platform_device *pdev)
+{
+	struct regmap *regmap;
+	int ret;
+
+	pm_runtime_enable(&pdev->dev);
+
+	ret = devm_add_action_or_reset(&pdev->dev, disp_cc_sm8550_pm_runtime_disable, &pdev->dev);
+	if (ret)
+		return ret;
+
+	ret = pm_runtime_resume_and_get(&pdev->dev);
+	if (ret)
+		return ret;
+
+	regmap = qcom_cc_map(pdev, &disp_cc_sm8550_desc);
+	if (IS_ERR(regmap))
+		return PTR_ERR(regmap);
+
+	clk_lucid_evo_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config);
+	clk_lucid_evo_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config);
+
+	/* Enable clock gating for MDP clocks */
+	regmap_update_bits(regmap, DISP_CC_MISC_CMD, 0x10, 0x10);
+
+	/*
+	 * Keep clocks always enabled:
+	 *	disp_cc_xo_clk
+	 */
+	regmap_update_bits(regmap, 0xe054, BIT(0), BIT(0));
+
+	ret = qcom_cc_really_probe(pdev, &disp_cc_sm8550_desc, regmap);
+
+	pm_runtime_put(&pdev->dev);
+
+	return ret;
+}
+
+static struct platform_driver disp_cc_sm8550_driver = {
+	.probe = disp_cc_sm8550_probe,
+	.driver = {
+		.name = "disp_cc-sm8550",
+		.of_match_table = disp_cc_sm8550_match_table,
+	},
+};
+
+static int __init disp_cc_sm8550_init(void)
+{
+	return platform_driver_register(&disp_cc_sm8550_driver);
+}
+subsys_initcall(disp_cc_sm8550_init);
+
+static void __exit disp_cc_sm8550_exit(void)
+{
+	platform_driver_unregister(&disp_cc_sm8550_driver);
+}
+module_exit(disp_cc_sm8550_exit);
+
+MODULE_DESCRIPTION("QTI DISPCC SM8550 Driver");
+MODULE_LICENSE("GPL");

-- 
2.34.1
Re: [PATCH 3/3] clk: qcom: add SM8550 DISPCC driver
Posted by Dmitry Baryshkov 2 years, 8 months ago 
On Tue, 3 Jan 2023 at 15:54, Neil Armstrong <neil.armstrong@linaro.org> wrote:
>
> Add support for the display clock controller found in SM8550
> based devices.
>
> This clock controller feeds the Multimedia Display SubSystem (MDSS).
> This driver is based on the SM8450 support.

Looks good, few minor nits below:

>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
>  drivers/clk/qcom/Kconfig         |    9 +
>  drivers/clk/qcom/Makefile        |    1 +
>  drivers/clk/qcom/dispcc-sm8550.c | 1814 ++++++++++++++++++++++++++++++++++++++
>  3 files changed, 1824 insertions(+)
>

[skipped]

> +static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = {
> +       .reg = 0x8120,
> +       .shift = 0,
> +       .width = 4,
> +       .clkr.hw.init = &(struct clk_init_data) {
> +               .name = "disp_cc_mdss_byte0_div_clk_src",
> +               .parent_data = &(const struct clk_parent_data) {
> +                       .hw = &disp_cc_mdss_byte0_clk_src.clkr.hw,
> +               },

We can use parent_hws in such cases (here and below).

> +               .num_parents = 1,
> +               .ops = &clk_regmap_div_ops,
> +       },
> +};
> +
> +static struct clk_regmap_div disp_cc_mdss_byte1_div_clk_src = {
> +       .reg = 0x813c,
> +       .shift = 0,
> +       .width = 4,
> +       .clkr.hw.init = &(struct clk_init_data) {
> +               .name = "disp_cc_mdss_byte1_div_clk_src",
> +               .parent_data = &(const struct clk_parent_data) {
> +                       .hw = &disp_cc_mdss_byte1_clk_src.clkr.hw,
> +               },
> +               .num_parents = 1,
> +               .ops = &clk_regmap_div_ops,
> +       },
> +};

[skipped most of the clocks]

> +static struct gdsc mdss_gdsc = {
> +       .gdscr = 0x9000,
> +       .pd = {
> +               .name = "mdss_gdsc",
> +       },
> +       .pwrsts = PWRSTS_OFF_ON,
> +       .flags = HW_CTRL | RETAIN_FF_ENABLE,
> +};
> +
> +static struct gdsc mdss_int2_gdsc = {
> +       .gdscr = 0xb000,
> +       .pd = {
> +               .name = "mdss_int2_gdsc",
> +       },
> +       .pwrsts = PWRSTS_OFF_ON,
> +       .flags = HW_CTRL | RETAIN_FF_ENABLE,
> +};
> +
> +static struct clk_regmap *disp_cc_sm8550_clocks[] = {
> +       [DISP_CC_MDSS_ACCU_CLK] = &disp_cc_mdss_accu_clk.clkr,
> +       [DISP_CC_MDSS_AHB1_CLK] = &disp_cc_mdss_ahb1_clk.clkr,
> +       [DISP_CC_MDSS_AHB_CLK] = &disp_cc_mdss_ahb_clk.clkr,
> +       [DISP_CC_MDSS_AHB_CLK_SRC] = &disp_cc_mdss_ahb_clk_src.clkr,
> +       [DISP_CC_MDSS_BYTE0_CLK] = &disp_cc_mdss_byte0_clk.clkr,
> +       [DISP_CC_MDSS_BYTE0_CLK_SRC] = &disp_cc_mdss_byte0_clk_src.clkr,
> +       [DISP_CC_MDSS_BYTE0_DIV_CLK_SRC] = &disp_cc_mdss_byte0_div_clk_src.clkr,
> +       [DISP_CC_MDSS_BYTE0_INTF_CLK] = &disp_cc_mdss_byte0_intf_clk.clkr,
> +       [DISP_CC_MDSS_BYTE1_CLK] = &disp_cc_mdss_byte1_clk.clkr,
> +       [DISP_CC_MDSS_BYTE1_CLK_SRC] = &disp_cc_mdss_byte1_clk_src.clkr,
> +       [DISP_CC_MDSS_BYTE1_DIV_CLK_SRC] = &disp_cc_mdss_byte1_div_clk_src.clkr,
> +       [DISP_CC_MDSS_BYTE1_INTF_CLK] = &disp_cc_mdss_byte1_intf_clk.clkr,
> +       [DISP_CC_MDSS_DPTX0_AUX_CLK] = &disp_cc_mdss_dptx0_aux_clk.clkr,
> +       [DISP_CC_MDSS_DPTX0_AUX_CLK_SRC] = &disp_cc_mdss_dptx0_aux_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX0_CRYPTO_CLK] = &disp_cc_mdss_dptx0_crypto_clk.clkr,
> +       [DISP_CC_MDSS_DPTX0_LINK_CLK] = &disp_cc_mdss_dptx0_link_clk.clkr,
> +       [DISP_CC_MDSS_DPTX0_LINK_CLK_SRC] = &disp_cc_mdss_dptx0_link_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx0_link_div_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX0_LINK_INTF_CLK] = &disp_cc_mdss_dptx0_link_intf_clk.clkr,
> +       [DISP_CC_MDSS_DPTX0_PIXEL0_CLK] = &disp_cc_mdss_dptx0_pixel0_clk.clkr,
> +       [DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX0_PIXEL1_CLK] = &disp_cc_mdss_dptx0_pixel1_clk.clkr,
> +       [DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK] =
> +               &disp_cc_mdss_dptx0_usb_router_link_intf_clk.clkr,
> +       [DISP_CC_MDSS_DPTX1_AUX_CLK] = &disp_cc_mdss_dptx1_aux_clk.clkr,
> +       [DISP_CC_MDSS_DPTX1_AUX_CLK_SRC] = &disp_cc_mdss_dptx1_aux_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX1_CRYPTO_CLK] = &disp_cc_mdss_dptx1_crypto_clk.clkr,
> +       [DISP_CC_MDSS_DPTX1_LINK_CLK] = &disp_cc_mdss_dptx1_link_clk.clkr,
> +       [DISP_CC_MDSS_DPTX1_LINK_CLK_SRC] = &disp_cc_mdss_dptx1_link_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx1_link_div_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX1_LINK_INTF_CLK] = &disp_cc_mdss_dptx1_link_intf_clk.clkr,
> +       [DISP_CC_MDSS_DPTX1_PIXEL0_CLK] = &disp_cc_mdss_dptx1_pixel0_clk.clkr,
> +       [DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX1_PIXEL1_CLK] = &disp_cc_mdss_dptx1_pixel1_clk.clkr,
> +       [DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK] =
> +               &disp_cc_mdss_dptx1_usb_router_link_intf_clk.clkr,
> +       [DISP_CC_MDSS_DPTX2_AUX_CLK] = &disp_cc_mdss_dptx2_aux_clk.clkr,
> +       [DISP_CC_MDSS_DPTX2_AUX_CLK_SRC] = &disp_cc_mdss_dptx2_aux_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX2_CRYPTO_CLK] = &disp_cc_mdss_dptx2_crypto_clk.clkr,
> +       [DISP_CC_MDSS_DPTX2_LINK_CLK] = &disp_cc_mdss_dptx2_link_clk.clkr,
> +       [DISP_CC_MDSS_DPTX2_LINK_CLK_SRC] = &disp_cc_mdss_dptx2_link_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx2_link_div_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX2_LINK_INTF_CLK] = &disp_cc_mdss_dptx2_link_intf_clk.clkr,
> +       [DISP_CC_MDSS_DPTX2_PIXEL0_CLK] = &disp_cc_mdss_dptx2_pixel0_clk.clkr,
> +       [DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX2_PIXEL1_CLK] = &disp_cc_mdss_dptx2_pixel1_clk.clkr,
> +       [DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX3_AUX_CLK] = &disp_cc_mdss_dptx3_aux_clk.clkr,
> +       [DISP_CC_MDSS_DPTX3_AUX_CLK_SRC] = &disp_cc_mdss_dptx3_aux_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX3_CRYPTO_CLK] = &disp_cc_mdss_dptx3_crypto_clk.clkr,
> +       [DISP_CC_MDSS_DPTX3_LINK_CLK] = &disp_cc_mdss_dptx3_link_clk.clkr,
> +       [DISP_CC_MDSS_DPTX3_LINK_CLK_SRC] = &disp_cc_mdss_dptx3_link_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx3_link_div_clk_src.clkr,
> +       [DISP_CC_MDSS_DPTX3_LINK_INTF_CLK] = &disp_cc_mdss_dptx3_link_intf_clk.clkr,
> +       [DISP_CC_MDSS_DPTX3_PIXEL0_CLK] = &disp_cc_mdss_dptx3_pixel0_clk.clkr,
> +       [DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr,
> +       [DISP_CC_MDSS_ESC0_CLK] = &disp_cc_mdss_esc0_clk.clkr,
> +       [DISP_CC_MDSS_ESC0_CLK_SRC] = &disp_cc_mdss_esc0_clk_src.clkr,
> +       [DISP_CC_MDSS_ESC1_CLK] = &disp_cc_mdss_esc1_clk.clkr,
> +       [DISP_CC_MDSS_ESC1_CLK_SRC] = &disp_cc_mdss_esc1_clk_src.clkr,
> +       [DISP_CC_MDSS_MDP1_CLK] = &disp_cc_mdss_mdp1_clk.clkr,
> +       [DISP_CC_MDSS_MDP_CLK] = &disp_cc_mdss_mdp_clk.clkr,
> +       [DISP_CC_MDSS_MDP_CLK_SRC] = &disp_cc_mdss_mdp_clk_src.clkr,
> +       [DISP_CC_MDSS_MDP_LUT1_CLK] = &disp_cc_mdss_mdp_lut1_clk.clkr,
> +       [DISP_CC_MDSS_MDP_LUT_CLK] = &disp_cc_mdss_mdp_lut_clk.clkr,
> +       [DISP_CC_MDSS_NON_GDSC_AHB_CLK] = &disp_cc_mdss_non_gdsc_ahb_clk.clkr,
> +       [DISP_CC_MDSS_PCLK0_CLK] = &disp_cc_mdss_pclk0_clk.clkr,
> +       [DISP_CC_MDSS_PCLK0_CLK_SRC] = &disp_cc_mdss_pclk0_clk_src.clkr,
> +       [DISP_CC_MDSS_PCLK1_CLK] = &disp_cc_mdss_pclk1_clk.clkr,
> +       [DISP_CC_MDSS_PCLK1_CLK_SRC] = &disp_cc_mdss_pclk1_clk_src.clkr,
> +       [DISP_CC_MDSS_RSCC_AHB_CLK] = &disp_cc_mdss_rscc_ahb_clk.clkr,
> +       [DISP_CC_MDSS_RSCC_VSYNC_CLK] = &disp_cc_mdss_rscc_vsync_clk.clkr,
> +       [DISP_CC_MDSS_VSYNC1_CLK] = &disp_cc_mdss_vsync1_clk.clkr,
> +       [DISP_CC_MDSS_VSYNC_CLK] = &disp_cc_mdss_vsync_clk.clkr,
> +       [DISP_CC_MDSS_VSYNC_CLK_SRC] = &disp_cc_mdss_vsync_clk_src.clkr,
> +       [DISP_CC_PLL0] = &disp_cc_pll0.clkr,
> +       [DISP_CC_PLL1] = &disp_cc_pll1.clkr,
> +       [DISP_CC_SLEEP_CLK] = &disp_cc_sleep_clk.clkr,
> +       [DISP_CC_SLEEP_CLK_SRC] = &disp_cc_sleep_clk_src.clkr,
> +       [DISP_CC_XO_CLK_SRC] = &disp_cc_xo_clk_src.clkr,
> +};
> +
> +static const struct qcom_reset_map disp_cc_sm8550_resets[] = {
> +       [DISP_CC_MDSS_CORE_BCR] = { 0x8000 },
> +       [DISP_CC_MDSS_CORE_INT2_BCR] = { 0xa000 },
> +       [DISP_CC_MDSS_RSCC_BCR] = { 0xc000 },
> +};
> +
> +static struct gdsc *disp_cc_sm8550_gdscs[] = {
> +       [MDSS_GDSC] = &mdss_gdsc,
> +       [MDSS_INT2_GDSC] = &mdss_int2_gdsc,
> +};
> +
> +static const struct regmap_config disp_cc_sm8550_regmap_config = {
> +       .reg_bits = 32,
> +       .reg_stride = 4,
> +       .val_bits = 32,
> +       .max_register = 0x11008,
> +       .fast_io = true,
> +};
> +
> +static struct qcom_cc_desc disp_cc_sm8550_desc = {
> +       .config = &disp_cc_sm8550_regmap_config,
> +       .clks = disp_cc_sm8550_clocks,
> +       .num_clks = ARRAY_SIZE(disp_cc_sm8550_clocks),
> +       .resets = disp_cc_sm8550_resets,
> +       .num_resets = ARRAY_SIZE(disp_cc_sm8550_resets),
> +       .gdscs = disp_cc_sm8550_gdscs,
> +       .num_gdscs = ARRAY_SIZE(disp_cc_sm8550_gdscs),
> +};
> +
> +static const struct of_device_id disp_cc_sm8550_match_table[] = {
> +       { .compatible = "qcom,sm8550-dispcc" },
> +       { }
> +};
> +MODULE_DEVICE_TABLE(of, disp_cc_sm8550_match_table);
> +
> +static void disp_cc_sm8550_pm_runtime_disable(void *data)
> +{
> +       pm_runtime_disable(data);
> +}
> +
> +static int disp_cc_sm8550_probe(struct platform_device *pdev)
> +{
> +       struct regmap *regmap;
> +       int ret;
> +
> +       pm_runtime_enable(&pdev->dev);

We can use devm_pm_runtime_enable() here.

> +
> +       ret = devm_add_action_or_reset(&pdev->dev, disp_cc_sm8550_pm_runtime_disable, &pdev->dev);
> +       if (ret)
> +               return ret;
> +
> +       ret = pm_runtime_resume_and_get(&pdev->dev);
> +       if (ret)
> +               return ret;
> +
> +       regmap = qcom_cc_map(pdev, &disp_cc_sm8550_desc);
> +       if (IS_ERR(regmap))
> +               return PTR_ERR(regmap);
> +
> +       clk_lucid_evo_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config);
> +       clk_lucid_evo_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config);
> +
> +       /* Enable clock gating for MDP clocks */
> +       regmap_update_bits(regmap, DISP_CC_MISC_CMD, 0x10, 0x10);
> +
> +       /*
> +        * Keep clocks always enabled:
> +        *      disp_cc_xo_clk
> +        */
> +       regmap_update_bits(regmap, 0xe054, BIT(0), BIT(0));
> +
> +       ret = qcom_cc_really_probe(pdev, &disp_cc_sm8550_desc, regmap);
> +
> +       pm_runtime_put(&pdev->dev);
> +
> +       return ret;
> +}
> +
> +static struct platform_driver disp_cc_sm8550_driver = {
> +       .probe = disp_cc_sm8550_probe,
> +       .driver = {
> +               .name = "disp_cc-sm8550",
> +               .of_match_table = disp_cc_sm8550_match_table,
> +       },
> +};
> +
> +static int __init disp_cc_sm8550_init(void)
> +{
> +       return platform_driver_register(&disp_cc_sm8550_driver);
> +}
> +subsys_initcall(disp_cc_sm8550_init);
> +
> +static void __exit disp_cc_sm8550_exit(void)
> +{
> +       platform_driver_unregister(&disp_cc_sm8550_driver);
> +}
> +module_exit(disp_cc_sm8550_exit);
> +
> +MODULE_DESCRIPTION("QTI DISPCC SM8550 Driver");
> +MODULE_LICENSE("GPL");
>
> --
> 2.34.1



-- 
With best wishes
Dmitry
Re: [PATCH 3/3] clk: qcom: add SM8550 DISPCC driver
Posted by Neil Armstrong 2 years, 8 months ago 
On 03/01/2023 15:24, Dmitry Baryshkov wrote:
> On Tue, 3 Jan 2023 at 15:54, Neil Armstrong <neil.armstrong@linaro.org> wrote:
>>
>> Add support for the display clock controller found in SM8550
>> based devices.
>>
>> This clock controller feeds the Multimedia Display SubSystem (MDSS).
>> This driver is based on the SM8450 support.
> 
> Looks good, few minor nits below:
> 
>>
>> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
>> ---
>>   drivers/clk/qcom/Kconfig         |    9 +
>>   drivers/clk/qcom/Makefile        |    1 +
>>   drivers/clk/qcom/dispcc-sm8550.c | 1814 ++++++++++++++++++++++++++++++++++++++
>>   3 files changed, 1824 insertions(+)
>>
> 
> [skipped]
> 
>> +static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = {
>> +       .reg = 0x8120,
>> +       .shift = 0,
>> +       .width = 4,
>> +       .clkr.hw.init = &(struct clk_init_data) {
>> +               .name = "disp_cc_mdss_byte0_div_clk_src",
>> +               .parent_data = &(const struct clk_parent_data) {
>> +                       .hw = &disp_cc_mdss_byte0_clk_src.clkr.hw,
>> +               },
> 
> We can use parent_hws in such cases (here and below).

Sure, will switch to parent_hws for v2.

> 
>> +               .num_parents = 1,
>> +               .ops = &clk_regmap_div_ops,
>> +       },
>> +};
>> +
>> +static struct clk_regmap_div disp_cc_mdss_byte1_div_clk_src = {
>> +       .reg = 0x813c,
>> +       .shift = 0,
>> +       .width = 4,
>> +       .clkr.hw.init = &(struct clk_init_data) {
>> +               .name = "disp_cc_mdss_byte1_div_clk_src",
>> +               .parent_data = &(const struct clk_parent_data) {
>> +                       .hw = &disp_cc_mdss_byte1_clk_src.clkr.hw,
>> +               },
>> +               .num_parents = 1,
>> +               .ops = &clk_regmap_div_ops,
>> +       },
>> +};
> 
> [skipped most of the clocks]
> 
>> +static struct gdsc mdss_gdsc = {
>> +       .gdscr = 0x9000,
>> +       .pd = {
>> +               .name = "mdss_gdsc",
>> +       },
>> +       .pwrsts = PWRSTS_OFF_ON,
>> +       .flags = HW_CTRL | RETAIN_FF_ENABLE,
>> +};
>> +
>> +static struct gdsc mdss_int2_gdsc = {
>> +       .gdscr = 0xb000,
>> +       .pd = {
>> +               .name = "mdss_int2_gdsc",
>> +       },
>> +       .pwrsts = PWRSTS_OFF_ON,
>> +       .flags = HW_CTRL | RETAIN_FF_ENABLE,
>> +};
>> +
>> +static struct clk_regmap *disp_cc_sm8550_clocks[] = {
>> +       [DISP_CC_MDSS_ACCU_CLK] = &disp_cc_mdss_accu_clk.clkr,
>> +       [DISP_CC_MDSS_AHB1_CLK] = &disp_cc_mdss_ahb1_clk.clkr,
>> +       [DISP_CC_MDSS_AHB_CLK] = &disp_cc_mdss_ahb_clk.clkr,
>> +       [DISP_CC_MDSS_AHB_CLK_SRC] = &disp_cc_mdss_ahb_clk_src.clkr,
>> +       [DISP_CC_MDSS_BYTE0_CLK] = &disp_cc_mdss_byte0_clk.clkr,
>> +       [DISP_CC_MDSS_BYTE0_CLK_SRC] = &disp_cc_mdss_byte0_clk_src.clkr,
>> +       [DISP_CC_MDSS_BYTE0_DIV_CLK_SRC] = &disp_cc_mdss_byte0_div_clk_src.clkr,
>> +       [DISP_CC_MDSS_BYTE0_INTF_CLK] = &disp_cc_mdss_byte0_intf_clk.clkr,
>> +       [DISP_CC_MDSS_BYTE1_CLK] = &disp_cc_mdss_byte1_clk.clkr,
>> +       [DISP_CC_MDSS_BYTE1_CLK_SRC] = &disp_cc_mdss_byte1_clk_src.clkr,
>> +       [DISP_CC_MDSS_BYTE1_DIV_CLK_SRC] = &disp_cc_mdss_byte1_div_clk_src.clkr,
>> +       [DISP_CC_MDSS_BYTE1_INTF_CLK] = &disp_cc_mdss_byte1_intf_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX0_AUX_CLK] = &disp_cc_mdss_dptx0_aux_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX0_AUX_CLK_SRC] = &disp_cc_mdss_dptx0_aux_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX0_CRYPTO_CLK] = &disp_cc_mdss_dptx0_crypto_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX0_LINK_CLK] = &disp_cc_mdss_dptx0_link_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX0_LINK_CLK_SRC] = &disp_cc_mdss_dptx0_link_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx0_link_div_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX0_LINK_INTF_CLK] = &disp_cc_mdss_dptx0_link_intf_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX0_PIXEL0_CLK] = &disp_cc_mdss_dptx0_pixel0_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX0_PIXEL1_CLK] = &disp_cc_mdss_dptx0_pixel1_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK] =
>> +               &disp_cc_mdss_dptx0_usb_router_link_intf_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX1_AUX_CLK] = &disp_cc_mdss_dptx1_aux_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX1_AUX_CLK_SRC] = &disp_cc_mdss_dptx1_aux_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX1_CRYPTO_CLK] = &disp_cc_mdss_dptx1_crypto_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX1_LINK_CLK] = &disp_cc_mdss_dptx1_link_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX1_LINK_CLK_SRC] = &disp_cc_mdss_dptx1_link_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx1_link_div_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX1_LINK_INTF_CLK] = &disp_cc_mdss_dptx1_link_intf_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX1_PIXEL0_CLK] = &disp_cc_mdss_dptx1_pixel0_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX1_PIXEL1_CLK] = &disp_cc_mdss_dptx1_pixel1_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK] =
>> +               &disp_cc_mdss_dptx1_usb_router_link_intf_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX2_AUX_CLK] = &disp_cc_mdss_dptx2_aux_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX2_AUX_CLK_SRC] = &disp_cc_mdss_dptx2_aux_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX2_CRYPTO_CLK] = &disp_cc_mdss_dptx2_crypto_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX2_LINK_CLK] = &disp_cc_mdss_dptx2_link_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX2_LINK_CLK_SRC] = &disp_cc_mdss_dptx2_link_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx2_link_div_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX2_LINK_INTF_CLK] = &disp_cc_mdss_dptx2_link_intf_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX2_PIXEL0_CLK] = &disp_cc_mdss_dptx2_pixel0_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX2_PIXEL1_CLK] = &disp_cc_mdss_dptx2_pixel1_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX3_AUX_CLK] = &disp_cc_mdss_dptx3_aux_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX3_AUX_CLK_SRC] = &disp_cc_mdss_dptx3_aux_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX3_CRYPTO_CLK] = &disp_cc_mdss_dptx3_crypto_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX3_LINK_CLK] = &disp_cc_mdss_dptx3_link_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX3_LINK_CLK_SRC] = &disp_cc_mdss_dptx3_link_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx3_link_div_clk_src.clkr,
>> +       [DISP_CC_MDSS_DPTX3_LINK_INTF_CLK] = &disp_cc_mdss_dptx3_link_intf_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX3_PIXEL0_CLK] = &disp_cc_mdss_dptx3_pixel0_clk.clkr,
>> +       [DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr,
>> +       [DISP_CC_MDSS_ESC0_CLK] = &disp_cc_mdss_esc0_clk.clkr,
>> +       [DISP_CC_MDSS_ESC0_CLK_SRC] = &disp_cc_mdss_esc0_clk_src.clkr,
>> +       [DISP_CC_MDSS_ESC1_CLK] = &disp_cc_mdss_esc1_clk.clkr,
>> +       [DISP_CC_MDSS_ESC1_CLK_SRC] = &disp_cc_mdss_esc1_clk_src.clkr,
>> +       [DISP_CC_MDSS_MDP1_CLK] = &disp_cc_mdss_mdp1_clk.clkr,
>> +       [DISP_CC_MDSS_MDP_CLK] = &disp_cc_mdss_mdp_clk.clkr,
>> +       [DISP_CC_MDSS_MDP_CLK_SRC] = &disp_cc_mdss_mdp_clk_src.clkr,
>> +       [DISP_CC_MDSS_MDP_LUT1_CLK] = &disp_cc_mdss_mdp_lut1_clk.clkr,
>> +       [DISP_CC_MDSS_MDP_LUT_CLK] = &disp_cc_mdss_mdp_lut_clk.clkr,
>> +       [DISP_CC_MDSS_NON_GDSC_AHB_CLK] = &disp_cc_mdss_non_gdsc_ahb_clk.clkr,
>> +       [DISP_CC_MDSS_PCLK0_CLK] = &disp_cc_mdss_pclk0_clk.clkr,
>> +       [DISP_CC_MDSS_PCLK0_CLK_SRC] = &disp_cc_mdss_pclk0_clk_src.clkr,
>> +       [DISP_CC_MDSS_PCLK1_CLK] = &disp_cc_mdss_pclk1_clk.clkr,
>> +       [DISP_CC_MDSS_PCLK1_CLK_SRC] = &disp_cc_mdss_pclk1_clk_src.clkr,
>> +       [DISP_CC_MDSS_RSCC_AHB_CLK] = &disp_cc_mdss_rscc_ahb_clk.clkr,
>> +       [DISP_CC_MDSS_RSCC_VSYNC_CLK] = &disp_cc_mdss_rscc_vsync_clk.clkr,
>> +       [DISP_CC_MDSS_VSYNC1_CLK] = &disp_cc_mdss_vsync1_clk.clkr,
>> +       [DISP_CC_MDSS_VSYNC_CLK] = &disp_cc_mdss_vsync_clk.clkr,
>> +       [DISP_CC_MDSS_VSYNC_CLK_SRC] = &disp_cc_mdss_vsync_clk_src.clkr,
>> +       [DISP_CC_PLL0] = &disp_cc_pll0.clkr,
>> +       [DISP_CC_PLL1] = &disp_cc_pll1.clkr,
>> +       [DISP_CC_SLEEP_CLK] = &disp_cc_sleep_clk.clkr,
>> +       [DISP_CC_SLEEP_CLK_SRC] = &disp_cc_sleep_clk_src.clkr,
>> +       [DISP_CC_XO_CLK_SRC] = &disp_cc_xo_clk_src.clkr,
>> +};
>> +
>> +static const struct qcom_reset_map disp_cc_sm8550_resets[] = {
>> +       [DISP_CC_MDSS_CORE_BCR] = { 0x8000 },
>> +       [DISP_CC_MDSS_CORE_INT2_BCR] = { 0xa000 },
>> +       [DISP_CC_MDSS_RSCC_BCR] = { 0xc000 },
>> +};
>> +
>> +static struct gdsc *disp_cc_sm8550_gdscs[] = {
>> +       [MDSS_GDSC] = &mdss_gdsc,
>> +       [MDSS_INT2_GDSC] = &mdss_int2_gdsc,
>> +};
>> +
>> +static const struct regmap_config disp_cc_sm8550_regmap_config = {
>> +       .reg_bits = 32,
>> +       .reg_stride = 4,
>> +       .val_bits = 32,
>> +       .max_register = 0x11008,
>> +       .fast_io = true,
>> +};
>> +
>> +static struct qcom_cc_desc disp_cc_sm8550_desc = {
>> +       .config = &disp_cc_sm8550_regmap_config,
>> +       .clks = disp_cc_sm8550_clocks,
>> +       .num_clks = ARRAY_SIZE(disp_cc_sm8550_clocks),
>> +       .resets = disp_cc_sm8550_resets,
>> +       .num_resets = ARRAY_SIZE(disp_cc_sm8550_resets),
>> +       .gdscs = disp_cc_sm8550_gdscs,
>> +       .num_gdscs = ARRAY_SIZE(disp_cc_sm8550_gdscs),
>> +};
>> +
>> +static const struct of_device_id disp_cc_sm8550_match_table[] = {
>> +       { .compatible = "qcom,sm8550-dispcc" },
>> +       { }
>> +};
>> +MODULE_DEVICE_TABLE(of, disp_cc_sm8550_match_table);
>> +
>> +static void disp_cc_sm8550_pm_runtime_disable(void *data)
>> +{
>> +       pm_runtime_disable(data);
>> +}
>> +
>> +static int disp_cc_sm8550_probe(struct platform_device *pdev)
>> +{
>> +       struct regmap *regmap;
>> +       int ret;
>> +
>> +       pm_runtime_enable(&pdev->dev);
> 
> We can use devm_pm_runtime_enable() here.

Ack

Thanks,
Neil

> 
>> +
>> +       ret = devm_add_action_or_reset(&pdev->dev, disp_cc_sm8550_pm_runtime_disable, &pdev->dev);
>> +       if (ret)
>> +               return ret;
>> +
>> +       ret = pm_runtime_resume_and_get(&pdev->dev);
>> +       if (ret)
>> +               return ret;
>> +
>> +       regmap = qcom_cc_map(pdev, &disp_cc_sm8550_desc);
>> +       if (IS_ERR(regmap))
>> +               return PTR_ERR(regmap);
>> +
>> +       clk_lucid_evo_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config);
>> +       clk_lucid_evo_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config);
>> +
>> +       /* Enable clock gating for MDP clocks */
>> +       regmap_update_bits(regmap, DISP_CC_MISC_CMD, 0x10, 0x10);
>> +
>> +       /*
>> +        * Keep clocks always enabled:
>> +        *      disp_cc_xo_clk
>> +        */
>> +       regmap_update_bits(regmap, 0xe054, BIT(0), BIT(0));
>> +
>> +       ret = qcom_cc_really_probe(pdev, &disp_cc_sm8550_desc, regmap);
>> +
>> +       pm_runtime_put(&pdev->dev);
>> +
>> +       return ret;
>> +}
>> +
>> +static struct platform_driver disp_cc_sm8550_driver = {
>> +       .probe = disp_cc_sm8550_probe,
>> +       .driver = {
>> +               .name = "disp_cc-sm8550",
>> +               .of_match_table = disp_cc_sm8550_match_table,
>> +       },
>> +};
>> +
>> +static int __init disp_cc_sm8550_init(void)
>> +{
>> +       return platform_driver_register(&disp_cc_sm8550_driver);
>> +}
>> +subsys_initcall(disp_cc_sm8550_init);
>> +
>> +static void __exit disp_cc_sm8550_exit(void)
>> +{
>> +       platform_driver_unregister(&disp_cc_sm8550_driver);
>> +}
>> +module_exit(disp_cc_sm8550_exit);
>> +
>> +MODULE_DESCRIPTION("QTI DISPCC SM8550 Driver");
>> +MODULE_LICENSE("GPL");
>>
>> --
>> 2.34.1
> 
> 
>
Re: [PATCH 3/3] clk: qcom: add SM8550 DISPCC driver
Posted by Konrad Dybcio 2 years, 8 months ago 

On 3.01.2023 14:54, Neil Armstrong wrote:
> Add support for the display clock controller found in SM8550
> based devices.
> 
> This clock controller feeds the Multimedia Display SubSystem (MDSS).
> This driver is based on the SM8450 support.
> 
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
I can't see any obvious issues, very nice!

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
>  drivers/clk/qcom/Kconfig         |    9 +
>  drivers/clk/qcom/Makefile        |    1 +
>  drivers/clk/qcom/dispcc-sm8550.c | 1814 ++++++++++++++++++++++++++++++++++++++
>  3 files changed, 1824 insertions(+)
> 
> diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig
> index 70d43f0a8919..40f201a516de 100644
> --- a/drivers/clk/qcom/Kconfig
> +++ b/drivers/clk/qcom/Kconfig
> @@ -695,6 +695,15 @@ config SM_DISPCC_8450
>  	  Say Y if you want to support display devices and functionality such as
>  	  splash screen.
>  
> +config SM_DISPCC_8550
> +	tristate "SM8550 Display Clock Controller"
> +	depends on SM_GCC_8550
> +	help
> +	  Support for the display clock controller on Qualcomm Technologies, Inc
> +	  SM8550 devices.
> +	  Say Y if you want to support display devices and functionality such as
> +	  splash screen.
> +
>  config SM_GCC_6115
>  	tristate "SM6115 and SM4250 Global Clock Controller"
>  	select QCOM_GDSC
> diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile
> index f18c446a97ea..b830d429d00d 100644
> --- a/drivers/clk/qcom/Makefile
> +++ b/drivers/clk/qcom/Makefile
> @@ -99,6 +99,7 @@ obj-$(CONFIG_SM_DISPCC_6350) += dispcc-sm6350.o
>  obj-$(CONFIG_SM_DISPCC_6375) += dispcc-sm6375.o
>  obj-$(CONFIG_SM_DISPCC_8250) += dispcc-sm8250.o
>  obj-$(CONFIG_SM_DISPCC_8450) += dispcc-sm8450.o
> +obj-$(CONFIG_SM_DISPCC_8550) += dispcc-sm8550.o
>  obj-$(CONFIG_SM_GCC_6115) += gcc-sm6115.o
>  obj-$(CONFIG_SM_GCC_6125) += gcc-sm6125.o
>  obj-$(CONFIG_SM_GCC_6350) += gcc-sm6350.o
> diff --git a/drivers/clk/qcom/dispcc-sm8550.c b/drivers/clk/qcom/dispcc-sm8550.c
> new file mode 100644
> index 000000000000..4d371c07d147
> --- /dev/null
> +++ b/drivers/clk/qcom/dispcc-sm8550.c
> @@ -0,0 +1,1814 @@
> +// SPDX-License-Identifier: GPL-2.0-only
> +/*
> + * Copyright (c) 2021-2022, The Linux Foundation. All rights reserved.
> + * Copyright (c) 2023, Linaro Ltd.
> + */
> +
> +#include <linux/clk.h>
> +#include <linux/clk-provider.h>
> +#include <linux/err.h>
> +#include <linux/kernel.h>
> +#include <linux/module.h>
> +#include <linux/of_device.h>
> +#include <linux/of.h>
> +#include <linux/regmap.h>
> +#include <linux/pm_runtime.h>
> +
> +#include <dt-bindings/clock/qcom,sm8550-dispcc.h>
> +
> +#include "common.h"
> +#include "clk-alpha-pll.h"
> +#include "clk-branch.h"
> +#include "clk-pll.h"
> +#include "clk-rcg.h"
> +#include "clk-regmap.h"
> +#include "clk-regmap-divider.h"
> +#include "clk-regmap-mux.h"
> +#include "reset.h"
> +#include "gdsc.h"
> +
> +/* Need to match the order of clocks in DT binding */
> +enum {
> +	DT_BI_TCXO,
> +	DT_BI_TCXO_AO,
> +	DT_AHB_CLK,
> +	DT_SLEEP_CLK,
> +
> +	DT_DSI0_PHY_PLL_OUT_BYTECLK,
> +	DT_DSI0_PHY_PLL_OUT_DSICLK,
> +	DT_DSI1_PHY_PLL_OUT_BYTECLK,
> +	DT_DSI1_PHY_PLL_OUT_DSICLK,
> +
> +	DT_DP0_PHY_PLL_LINK_CLK,
> +	DT_DP0_PHY_PLL_VCO_DIV_CLK,
> +	DT_DP1_PHY_PLL_LINK_CLK,
> +	DT_DP1_PHY_PLL_VCO_DIV_CLK,
> +	DT_DP2_PHY_PLL_LINK_CLK,
> +	DT_DP2_PHY_PLL_VCO_DIV_CLK,
> +	DT_DP3_PHY_PLL_LINK_CLK,
> +	DT_DP3_PHY_PLL_VCO_DIV_CLK,
> +};
> +
> +#define DISP_CC_MISC_CMD	0xF000
> +
> +enum {
> +	P_BI_TCXO,
> +	P_DISP_CC_PLL0_OUT_MAIN,
> +	P_DISP_CC_PLL1_OUT_EVEN,
> +	P_DISP_CC_PLL1_OUT_MAIN,
> +	P_DP0_PHY_PLL_LINK_CLK,
> +	P_DP0_PHY_PLL_VCO_DIV_CLK,
> +	P_DP1_PHY_PLL_LINK_CLK,
> +	P_DP1_PHY_PLL_VCO_DIV_CLK,
> +	P_DP2_PHY_PLL_LINK_CLK,
> +	P_DP2_PHY_PLL_VCO_DIV_CLK,
> +	P_DP3_PHY_PLL_LINK_CLK,
> +	P_DP3_PHY_PLL_VCO_DIV_CLK,
> +	P_DSI0_PHY_PLL_OUT_BYTECLK,
> +	P_DSI0_PHY_PLL_OUT_DSICLK,
> +	P_DSI1_PHY_PLL_OUT_BYTECLK,
> +	P_DSI1_PHY_PLL_OUT_DSICLK,
> +	P_SLEEP_CLK,
> +};
> +
> +static struct pll_vco lucid_ole_vco[] = {
> +	{ 249600000, 2000000000, 0 },
> +};
> +
> +static const struct alpha_pll_config disp_cc_pll0_config = {
> +	.l = 0xd,
> +	.alpha = 0x6492,
> +	.config_ctl_val = 0x20485699,
> +	.config_ctl_hi_val = 0x00182261,
> +	.config_ctl_hi1_val = 0x82aa299c,
> +	.user_ctl_val = 0x00000000,
> +	.user_ctl_hi_val = 0x00000005,
> +};
> +
> +static struct clk_alpha_pll disp_cc_pll0 = {
> +	.offset = 0x0,
> +	.vco_table = lucid_ole_vco,
> +	.num_vco = ARRAY_SIZE(lucid_ole_vco),
> +	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE],
> +	.clkr = {
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_pll0",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.index = DT_BI_TCXO,
> +			},
> +			.num_parents = 1,
> +			.ops = &clk_alpha_pll_reset_lucid_ole_ops,
> +		},
> +	},
> +};
> +
> +static const struct alpha_pll_config disp_cc_pll1_config = {
> +	.l = 0x1f,
> +	.alpha = 0x4000,
> +	.config_ctl_val = 0x20485699,
> +	.config_ctl_hi_val = 0x00182261,
> +	.config_ctl_hi1_val = 0x82aa299c,
> +	.user_ctl_val = 0x00000000,
> +	.user_ctl_hi_val = 0x00000005,
> +};
> +
> +static struct clk_alpha_pll disp_cc_pll1 = {
> +	.offset = 0x1000,
> +	.vco_table = lucid_ole_vco,
> +	.num_vco = ARRAY_SIZE(lucid_ole_vco),
> +	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE],
> +	.clkr = {
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_pll1",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.index = DT_BI_TCXO,
> +			},
> +			.num_parents = 1,
> +			.ops = &clk_alpha_pll_reset_lucid_ole_ops,
> +		},
> +	},
> +};
> +
> +static const struct parent_map disp_cc_parent_map_0[] = {
> +	{ P_BI_TCXO, 0 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_0[] = {
> +	{ .index = DT_BI_TCXO },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_0_ao[] = {
> +	{ .index = DT_BI_TCXO_AO },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_1[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_DP3_PHY_PLL_VCO_DIV_CLK, 3 },
> +	{ P_DP1_PHY_PLL_VCO_DIV_CLK, 4 },
> +	{ P_DP2_PHY_PLL_VCO_DIV_CLK, 6 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_1[] = {
> +	{ .index = DT_BI_TCXO },
> +	{ .index = DT_DP3_PHY_PLL_VCO_DIV_CLK },
> +	{ .index = DT_DP1_PHY_PLL_VCO_DIV_CLK },
> +	{ .index = DT_DP2_PHY_PLL_VCO_DIV_CLK },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_2[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_DSI0_PHY_PLL_OUT_DSICLK, 1 },
> +	{ P_DSI0_PHY_PLL_OUT_BYTECLK, 2 },
> +	{ P_DSI1_PHY_PLL_OUT_DSICLK, 3 },
> +	{ P_DSI1_PHY_PLL_OUT_BYTECLK, 4 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_2[] = {
> +	{ .index = DT_BI_TCXO },
> +	{ .index = DT_DSI0_PHY_PLL_OUT_DSICLK },
> +	{ .index = DT_DSI0_PHY_PLL_OUT_BYTECLK },
> +	{ .index = DT_DSI1_PHY_PLL_OUT_DSICLK },
> +	{ .index = DT_DSI1_PHY_PLL_OUT_BYTECLK },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_3[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_DP1_PHY_PLL_LINK_CLK, 2 },
> +	{ P_DP2_PHY_PLL_LINK_CLK, 3 },
> +	{ P_DP3_PHY_PLL_LINK_CLK, 4 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_3[] = {
> +	{ .index = DT_BI_TCXO },
> +	{ .index = DT_DP1_PHY_PLL_LINK_CLK },
> +	{ .index = DT_DP2_PHY_PLL_LINK_CLK },
> +	{ .index = DT_DP3_PHY_PLL_LINK_CLK },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_4[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_DP0_PHY_PLL_LINK_CLK, 1 },
> +	{ P_DP1_PHY_PLL_VCO_DIV_CLK, 2 },
> +	{ P_DP3_PHY_PLL_VCO_DIV_CLK, 3 },
> +	{ P_DP1_PHY_PLL_VCO_DIV_CLK, 4 },
> +	{ P_DP2_PHY_PLL_VCO_DIV_CLK, 6 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_4[] = {
> +	{ .index = DT_BI_TCXO },
> +	{ .index = DT_DP0_PHY_PLL_LINK_CLK },
> +	{ .index = DT_DP0_PHY_PLL_VCO_DIV_CLK },
> +	{ .index = DT_DP3_PHY_PLL_VCO_DIV_CLK },
> +	{ .index = DT_DP1_PHY_PLL_VCO_DIV_CLK },
> +	{ .index = DT_DP2_PHY_PLL_VCO_DIV_CLK },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_5[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_DSI0_PHY_PLL_OUT_BYTECLK, 4 },
> +	{ P_DSI1_PHY_PLL_OUT_BYTECLK, 4 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_5[] = {
> +	{ .index = DT_BI_TCXO },
> +	{ .index = DT_DSI0_PHY_PLL_OUT_BYTECLK },
> +	{ .index = DT_DSI1_PHY_PLL_OUT_BYTECLK },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_6[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_DISP_CC_PLL1_OUT_MAIN, 4 },
> +	{ P_DISP_CC_PLL1_OUT_EVEN, 6 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_6[] = {
> +	{ .index = DT_BI_TCXO },
> +	{ .hw = &disp_cc_pll1.clkr.hw },
> +	{ .hw = &disp_cc_pll1.clkr.hw },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_7[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_DP0_PHY_PLL_LINK_CLK, 1 },
> +	{ P_DP1_PHY_PLL_LINK_CLK, 2 },
> +	{ P_DP2_PHY_PLL_LINK_CLK, 3 },
> +	{ P_DP3_PHY_PLL_LINK_CLK, 4 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_7[] = {
> +	{ .index = DT_BI_TCXO },
> +	{ .index = DT_DP0_PHY_PLL_LINK_CLK },
> +	{ .index = DT_DP1_PHY_PLL_LINK_CLK },
> +	{ .index = DT_DP2_PHY_PLL_LINK_CLK },
> +	{ .index = DT_DP3_PHY_PLL_LINK_CLK },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_8[] = {
> +	{ P_BI_TCXO, 0 },
> +	{ P_DISP_CC_PLL0_OUT_MAIN, 1 },
> +	{ P_DISP_CC_PLL1_OUT_MAIN, 4 },
> +	{ P_DISP_CC_PLL1_OUT_EVEN, 6 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_8[] = {
> +	{ .index = DT_BI_TCXO },
> +	{ .hw = &disp_cc_pll0.clkr.hw },
> +	{ .hw = &disp_cc_pll1.clkr.hw },
> +	{ .hw = &disp_cc_pll1.clkr.hw },
> +};
> +
> +static const struct parent_map disp_cc_parent_map_9[] = {
> +	{ P_SLEEP_CLK, 0 },
> +};
> +
> +static const struct clk_parent_data disp_cc_parent_data_9[] = {
> +	{ .index = DT_SLEEP_CLK },
> +};
> +
> +static const struct freq_tbl ftbl_disp_cc_mdss_ahb_clk_src[] = {
> +	F(19200000, P_BI_TCXO, 1, 0, 0),
> +	F(37500000, P_DISP_CC_PLL1_OUT_MAIN, 16, 0, 0),
> +	F(75000000, P_DISP_CC_PLL1_OUT_MAIN, 8, 0, 0),
> +	{ }
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_ahb_clk_src = {
> +	.cmd_rcgr = 0x82e8,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_6,
> +	.freq_tbl = ftbl_disp_cc_mdss_ahb_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_ahb_clk_src",
> +		.parent_data = disp_cc_parent_data_6,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_6),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_shared_ops,
> +	},
> +};
> +
> +static const struct freq_tbl ftbl_disp_cc_mdss_byte0_clk_src[] = {
> +	F(19200000, P_BI_TCXO, 1, 0, 0),
> +	{ }
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_byte0_clk_src = {
> +	.cmd_rcgr = 0x8108,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_2,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_byte0_clk_src",
> +		.parent_data = disp_cc_parent_data_2,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_byte2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_byte1_clk_src = {
> +	.cmd_rcgr = 0x8124,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_2,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_byte1_clk_src",
> +		.parent_data = disp_cc_parent_data_2,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_byte2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx0_aux_clk_src = {
> +	.cmd_rcgr = 0x81bc,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_0,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx0_aux_clk_src",
> +		.parent_data = disp_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static const struct freq_tbl ftbl_disp_cc_mdss_dptx0_link_clk_src[] = {
> +	F(162000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
> +	F(270000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
> +	F(540000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
> +	F(810000, P_DP0_PHY_PLL_LINK_CLK, 1, 0, 0),
> +	{ }
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx0_link_clk_src = {
> +	.cmd_rcgr = 0x8170,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_7,
> +	.freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx0_link_clk_src",
> +		.parent_data = disp_cc_parent_data_7,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_7),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx0_pixel0_clk_src = {
> +	.cmd_rcgr = 0x818c,
> +	.mnd_width = 16,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_4,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx0_pixel0_clk_src",
> +		.parent_data = disp_cc_parent_data_4,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_4),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_dp_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx0_pixel1_clk_src = {
> +	.cmd_rcgr = 0x81a4,
> +	.mnd_width = 16,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_4,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx0_pixel1_clk_src",
> +		.parent_data = disp_cc_parent_data_4,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_4),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_dp_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx1_aux_clk_src = {
> +	.cmd_rcgr = 0x8220,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_0,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx1_aux_clk_src",
> +		.parent_data = disp_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_dp_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx1_link_clk_src = {
> +	.cmd_rcgr = 0x8204,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_3,
> +	.freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx1_link_clk_src",
> +		.parent_data = disp_cc_parent_data_3,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx1_pixel0_clk_src = {
> +	.cmd_rcgr = 0x81d4,
> +	.mnd_width = 16,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_1,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx1_pixel0_clk_src",
> +		.parent_data = disp_cc_parent_data_1,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_dp_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx1_pixel1_clk_src = {
> +	.cmd_rcgr = 0x81ec,
> +	.mnd_width = 16,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_1,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx1_pixel1_clk_src",
> +		.parent_data = disp_cc_parent_data_1,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_dp_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx2_aux_clk_src = {
> +	.cmd_rcgr = 0x8284,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_0,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx2_aux_clk_src",
> +		.parent_data = disp_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx2_link_clk_src = {
> +	.cmd_rcgr = 0x8238,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_3,
> +	.freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx2_link_clk_src",
> +		.parent_data = disp_cc_parent_data_3,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx2_pixel0_clk_src = {
> +	.cmd_rcgr = 0x8254,
> +	.mnd_width = 16,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_1,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx2_pixel0_clk_src",
> +		.parent_data = disp_cc_parent_data_1,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_dp_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx2_pixel1_clk_src = {
> +	.cmd_rcgr = 0x826c,
> +	.mnd_width = 16,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_1,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx2_pixel1_clk_src",
> +		.parent_data = disp_cc_parent_data_1,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_dp_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx3_aux_clk_src = {
> +	.cmd_rcgr = 0x82d0,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_0,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx3_aux_clk_src",
> +		.parent_data = disp_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx3_link_clk_src = {
> +	.cmd_rcgr = 0x82b4,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_3,
> +	.freq_tbl = ftbl_disp_cc_mdss_dptx0_link_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx3_link_clk_src",
> +		.parent_data = disp_cc_parent_data_3,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_3),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_dptx3_pixel0_clk_src = {
> +	.cmd_rcgr = 0x829c,
> +	.mnd_width = 16,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_1,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx3_pixel0_clk_src",
> +		.parent_data = disp_cc_parent_data_1,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_1),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_dp_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_esc0_clk_src = {
> +	.cmd_rcgr = 0x8140,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_5,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_esc0_clk_src",
> +		.parent_data = disp_cc_parent_data_5,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_5),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_esc1_clk_src = {
> +	.cmd_rcgr = 0x8158,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_5,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_esc1_clk_src",
> +		.parent_data = disp_cc_parent_data_5,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_5),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src[] = {
> +	F(19200000, P_BI_TCXO, 1, 0, 0),
> +	F(85714286, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
> +	F(100000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
> +	F(150000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
> +	F(172000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
> +	F(200000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
> +	F(325000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
> +	F(375000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
> +	F(514000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0),
> +	{ }
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_mdp_clk_src = {
> +	.cmd_rcgr = 0x80d8,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_8,
> +	.freq_tbl = ftbl_disp_cc_mdss_mdp_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_mdp_clk_src",
> +		.parent_data = disp_cc_parent_data_8,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_8),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_shared_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_pclk0_clk_src = {
> +	.cmd_rcgr = 0x80a8,
> +	.mnd_width = 8,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_2,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_pclk0_clk_src",
> +		.parent_data = disp_cc_parent_data_2,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_pixel_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_pclk1_clk_src = {
> +	.cmd_rcgr = 0x80c0,
> +	.mnd_width = 8,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_2,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_pclk1_clk_src",
> +		.parent_data = disp_cc_parent_data_2,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_2),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_pixel_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_mdss_vsync_clk_src = {
> +	.cmd_rcgr = 0x80f0,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_0,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_vsync_clk_src",
> +		.parent_data = disp_cc_parent_data_0,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static const struct freq_tbl ftbl_disp_cc_sleep_clk_src[] = {
> +	F(32000, P_SLEEP_CLK, 1, 0, 0),
> +	{ }
> +};
> +
> +static struct clk_rcg2 disp_cc_sleep_clk_src = {
> +	.cmd_rcgr = 0xe05c,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_9,
> +	.freq_tbl = ftbl_disp_cc_sleep_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_sleep_clk_src",
> +		.parent_data = disp_cc_parent_data_9,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_9),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_rcg2 disp_cc_xo_clk_src = {
> +	.cmd_rcgr = 0xe03c,
> +	.mnd_width = 0,
> +	.hid_width = 5,
> +	.parent_map = disp_cc_parent_map_0,
> +	.freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_xo_clk_src",
> +		.parent_data = disp_cc_parent_data_0_ao,
> +		.num_parents = ARRAY_SIZE(disp_cc_parent_data_0_ao),
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_rcg2_ops,
> +	},
> +};
> +
> +static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = {
> +	.reg = 0x8120,
> +	.shift = 0,
> +	.width = 4,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_byte0_div_clk_src",
> +		.parent_data = &(const struct clk_parent_data) {
> +			.hw = &disp_cc_mdss_byte0_clk_src.clkr.hw,
> +		},
> +		.num_parents = 1,
> +		.ops = &clk_regmap_div_ops,
> +	},
> +};
> +
> +static struct clk_regmap_div disp_cc_mdss_byte1_div_clk_src = {
> +	.reg = 0x813c,
> +	.shift = 0,
> +	.width = 4,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_byte1_div_clk_src",
> +		.parent_data = &(const struct clk_parent_data) {
> +			.hw = &disp_cc_mdss_byte1_clk_src.clkr.hw,
> +		},
> +		.num_parents = 1,
> +		.ops = &clk_regmap_div_ops,
> +	},
> +};
> +
> +static struct clk_regmap_div disp_cc_mdss_dptx0_link_div_clk_src = {
> +	.reg = 0x8188,
> +	.shift = 0,
> +	.width = 4,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx0_link_div_clk_src",
> +		.parent_data = &(const struct clk_parent_data) {
> +			.hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
> +		},
> +		.num_parents = 1,
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_regmap_div_ro_ops,
> +	},
> +};
> +
> +static struct clk_regmap_div disp_cc_mdss_dptx1_link_div_clk_src = {
> +	.reg = 0x821c,
> +	.shift = 0,
> +	.width = 4,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx1_link_div_clk_src",
> +		.parent_data = &(const struct clk_parent_data) {
> +			.hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
> +		},
> +		.num_parents = 1,
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_regmap_div_ro_ops,
> +	},
> +};
> +
> +static struct clk_regmap_div disp_cc_mdss_dptx2_link_div_clk_src = {
> +	.reg = 0x8250,
> +	.shift = 0,
> +	.width = 4,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx2_link_div_clk_src",
> +		.parent_data = &(const struct clk_parent_data) {
> +			.hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
> +		},
> +		.num_parents = 1,
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_regmap_div_ro_ops,
> +	},
> +};
> +
> +static struct clk_regmap_div disp_cc_mdss_dptx3_link_div_clk_src = {
> +	.reg = 0x82cc,
> +	.shift = 0,
> +	.width = 4,
> +	.clkr.hw.init = &(struct clk_init_data) {
> +		.name = "disp_cc_mdss_dptx3_link_div_clk_src",
> +		.parent_data = &(const struct clk_parent_data) {
> +			.hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
> +		},
> +		.num_parents = 1,
> +		.flags = CLK_SET_RATE_PARENT,
> +		.ops = &clk_regmap_div_ro_ops,
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_accu_clk = {
> +	.halt_reg = 0xe058,
> +	.halt_check = BRANCH_HALT_VOTED,
> +	.clkr = {
> +		.enable_reg = 0xe058,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data){
> +			.name = "disp_cc_mdss_accu_clk",
> +			.parent_data = &(const struct clk_parent_data){
> +				.hw = &disp_cc_xo_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_ahb1_clk = {
> +	.halt_reg = 0xa020,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0xa020,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_ahb1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_ahb_clk = {
> +	.halt_reg = 0x80a4,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x80a4,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_ahb_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_byte0_clk = {
> +	.halt_reg = 0x8028,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8028,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_byte0_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_byte0_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_byte0_intf_clk = {
> +	.halt_reg = 0x802c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x802c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_byte0_intf_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_byte0_div_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_byte1_clk = {
> +	.halt_reg = 0x8030,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8030,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_byte1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_byte1_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_byte1_intf_clk = {
> +	.halt_reg = 0x8034,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8034,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_byte1_intf_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_byte1_div_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx0_aux_clk = {
> +	.halt_reg = 0x8058,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8058,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx0_aux_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx0_aux_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx0_crypto_clk = {
> +	.halt_reg = 0x804c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x804c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx0_crypto_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx0_link_clk = {
> +	.halt_reg = 0x8040,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8040,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx0_link_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx0_link_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx0_link_intf_clk = {
> +	.halt_reg = 0x8048,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8048,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx0_link_intf_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx0_pixel0_clk = {
> +	.halt_reg = 0x8050,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8050,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx0_pixel0_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx0_pixel1_clk = {
> +	.halt_reg = 0x8054,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8054,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx0_pixel1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx0_usb_router_link_intf_clk = {
> +	.halt_reg = 0x8044,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8044,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx0_usb_router_link_intf_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx1_aux_clk = {
> +	.halt_reg = 0x8074,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8074,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx1_aux_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx1_aux_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx1_crypto_clk = {
> +	.halt_reg = 0x8070,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8070,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx1_crypto_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx1_link_clk = {
> +	.halt_reg = 0x8064,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8064,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx1_link_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx1_link_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx1_link_intf_clk = {
> +	.halt_reg = 0x806c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x806c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx1_link_intf_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx1_link_div_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx1_pixel0_clk = {
> +	.halt_reg = 0x805c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x805c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx1_pixel0_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx1_pixel1_clk = {
> +	.halt_reg = 0x8060,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8060,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx1_pixel1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx1_usb_router_link_intf_clk = {
> +	.halt_reg = 0x8068,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8068,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx1_usb_router_link_intf_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx2_aux_clk = {
> +	.halt_reg = 0x808c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x808c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx2_aux_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx2_aux_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx2_crypto_clk = {
> +	.halt_reg = 0x8088,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8088,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx2_crypto_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx2_link_clk = {
> +	.halt_reg = 0x8080,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8080,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx2_link_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx2_link_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx2_link_intf_clk = {
> +	.halt_reg = 0x8084,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8084,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx2_link_intf_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx2_link_div_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx2_pixel0_clk = {
> +	.halt_reg = 0x8078,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8078,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx2_pixel0_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx2_pixel1_clk = {
> +	.halt_reg = 0x807c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x807c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx2_pixel1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx3_aux_clk = {
> +	.halt_reg = 0x809c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x809c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx3_aux_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx3_aux_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx3_crypto_clk = {
> +	.halt_reg = 0x80a0,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x80a0,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx3_crypto_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx3_link_clk = {
> +	.halt_reg = 0x8094,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8094,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx3_link_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx3_link_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx3_link_intf_clk = {
> +	.halt_reg = 0x8098,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8098,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx3_link_intf_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx3_link_div_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_dptx3_pixel0_clk = {
> +	.halt_reg = 0x8090,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8090,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_dptx3_pixel0_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_esc0_clk = {
> +	.halt_reg = 0x8038,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8038,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_esc0_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_esc0_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_esc1_clk = {
> +	.halt_reg = 0x803c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x803c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_esc1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_esc1_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_mdp1_clk = {
> +	.halt_reg = 0xa004,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0xa004,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_mdp1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_mdp_clk = {
> +	.halt_reg = 0x800c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x800c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_mdp_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_mdp_lut1_clk = {
> +	.halt_reg = 0xa010,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0xa010,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_mdp_lut1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_mdp_lut_clk = {
> +	.halt_reg = 0x8018,
> +	.halt_check = BRANCH_HALT_VOTED,
> +	.clkr = {
> +		.enable_reg = 0x8018,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_mdp_lut_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_mdp_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_non_gdsc_ahb_clk = {
> +	.halt_reg = 0xc004,
> +	.halt_check = BRANCH_HALT_VOTED,
> +	.clkr = {
> +		.enable_reg = 0xc004,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_non_gdsc_ahb_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_pclk0_clk = {
> +	.halt_reg = 0x8004,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8004,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_pclk0_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_pclk0_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_pclk1_clk = {
> +	.halt_reg = 0x8008,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8008,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_pclk1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_pclk1_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_rscc_ahb_clk = {
> +	.halt_reg = 0xc00c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0xc00c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_rscc_ahb_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_ahb_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_rscc_vsync_clk = {
> +	.halt_reg = 0xc008,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0xc008,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_rscc_vsync_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_vsync1_clk = {
> +	.halt_reg = 0xa01c,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0xa01c,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_vsync1_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_mdss_vsync_clk = {
> +	.halt_reg = 0x8024,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0x8024,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_mdss_vsync_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_mdss_vsync_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct clk_branch disp_cc_sleep_clk = {
> +	.halt_reg = 0xe074,
> +	.halt_check = BRANCH_HALT,
> +	.clkr = {
> +		.enable_reg = 0xe074,
> +		.enable_mask = BIT(0),
> +		.hw.init = &(struct clk_init_data) {
> +			.name = "disp_cc_sleep_clk",
> +			.parent_data = &(const struct clk_parent_data) {
> +				.hw = &disp_cc_sleep_clk_src.clkr.hw,
> +			},
> +			.num_parents = 1,
> +			.flags = CLK_SET_RATE_PARENT,
> +			.ops = &clk_branch2_ops,
> +		},
> +	},
> +};
> +
> +static struct gdsc mdss_gdsc = {
> +	.gdscr = 0x9000,
> +	.pd = {
> +		.name = "mdss_gdsc",
> +	},
> +	.pwrsts = PWRSTS_OFF_ON,
> +	.flags = HW_CTRL | RETAIN_FF_ENABLE,
> +};
> +
> +static struct gdsc mdss_int2_gdsc = {
> +	.gdscr = 0xb000,
> +	.pd = {
> +		.name = "mdss_int2_gdsc",
> +	},
> +	.pwrsts = PWRSTS_OFF_ON,
> +	.flags = HW_CTRL | RETAIN_FF_ENABLE,
> +};
> +
> +static struct clk_regmap *disp_cc_sm8550_clocks[] = {
> +	[DISP_CC_MDSS_ACCU_CLK] = &disp_cc_mdss_accu_clk.clkr,
> +	[DISP_CC_MDSS_AHB1_CLK] = &disp_cc_mdss_ahb1_clk.clkr,
> +	[DISP_CC_MDSS_AHB_CLK] = &disp_cc_mdss_ahb_clk.clkr,
> +	[DISP_CC_MDSS_AHB_CLK_SRC] = &disp_cc_mdss_ahb_clk_src.clkr,
> +	[DISP_CC_MDSS_BYTE0_CLK] = &disp_cc_mdss_byte0_clk.clkr,
> +	[DISP_CC_MDSS_BYTE0_CLK_SRC] = &disp_cc_mdss_byte0_clk_src.clkr,
> +	[DISP_CC_MDSS_BYTE0_DIV_CLK_SRC] = &disp_cc_mdss_byte0_div_clk_src.clkr,
> +	[DISP_CC_MDSS_BYTE0_INTF_CLK] = &disp_cc_mdss_byte0_intf_clk.clkr,
> +	[DISP_CC_MDSS_BYTE1_CLK] = &disp_cc_mdss_byte1_clk.clkr,
> +	[DISP_CC_MDSS_BYTE1_CLK_SRC] = &disp_cc_mdss_byte1_clk_src.clkr,
> +	[DISP_CC_MDSS_BYTE1_DIV_CLK_SRC] = &disp_cc_mdss_byte1_div_clk_src.clkr,
> +	[DISP_CC_MDSS_BYTE1_INTF_CLK] = &disp_cc_mdss_byte1_intf_clk.clkr,
> +	[DISP_CC_MDSS_DPTX0_AUX_CLK] = &disp_cc_mdss_dptx0_aux_clk.clkr,
> +	[DISP_CC_MDSS_DPTX0_AUX_CLK_SRC] = &disp_cc_mdss_dptx0_aux_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX0_CRYPTO_CLK] = &disp_cc_mdss_dptx0_crypto_clk.clkr,
> +	[DISP_CC_MDSS_DPTX0_LINK_CLK] = &disp_cc_mdss_dptx0_link_clk.clkr,
> +	[DISP_CC_MDSS_DPTX0_LINK_CLK_SRC] = &disp_cc_mdss_dptx0_link_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx0_link_div_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX0_LINK_INTF_CLK] = &disp_cc_mdss_dptx0_link_intf_clk.clkr,
> +	[DISP_CC_MDSS_DPTX0_PIXEL0_CLK] = &disp_cc_mdss_dptx0_pixel0_clk.clkr,
> +	[DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX0_PIXEL1_CLK] = &disp_cc_mdss_dptx0_pixel1_clk.clkr,
> +	[DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK] =
> +		&disp_cc_mdss_dptx0_usb_router_link_intf_clk.clkr,
> +	[DISP_CC_MDSS_DPTX1_AUX_CLK] = &disp_cc_mdss_dptx1_aux_clk.clkr,
> +	[DISP_CC_MDSS_DPTX1_AUX_CLK_SRC] = &disp_cc_mdss_dptx1_aux_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX1_CRYPTO_CLK] = &disp_cc_mdss_dptx1_crypto_clk.clkr,
> +	[DISP_CC_MDSS_DPTX1_LINK_CLK] = &disp_cc_mdss_dptx1_link_clk.clkr,
> +	[DISP_CC_MDSS_DPTX1_LINK_CLK_SRC] = &disp_cc_mdss_dptx1_link_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx1_link_div_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX1_LINK_INTF_CLK] = &disp_cc_mdss_dptx1_link_intf_clk.clkr,
> +	[DISP_CC_MDSS_DPTX1_PIXEL0_CLK] = &disp_cc_mdss_dptx1_pixel0_clk.clkr,
> +	[DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX1_PIXEL1_CLK] = &disp_cc_mdss_dptx1_pixel1_clk.clkr,
> +	[DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK] =
> +		&disp_cc_mdss_dptx1_usb_router_link_intf_clk.clkr,
> +	[DISP_CC_MDSS_DPTX2_AUX_CLK] = &disp_cc_mdss_dptx2_aux_clk.clkr,
> +	[DISP_CC_MDSS_DPTX2_AUX_CLK_SRC] = &disp_cc_mdss_dptx2_aux_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX2_CRYPTO_CLK] = &disp_cc_mdss_dptx2_crypto_clk.clkr,
> +	[DISP_CC_MDSS_DPTX2_LINK_CLK] = &disp_cc_mdss_dptx2_link_clk.clkr,
> +	[DISP_CC_MDSS_DPTX2_LINK_CLK_SRC] = &disp_cc_mdss_dptx2_link_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx2_link_div_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX2_LINK_INTF_CLK] = &disp_cc_mdss_dptx2_link_intf_clk.clkr,
> +	[DISP_CC_MDSS_DPTX2_PIXEL0_CLK] = &disp_cc_mdss_dptx2_pixel0_clk.clkr,
> +	[DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX2_PIXEL1_CLK] = &disp_cc_mdss_dptx2_pixel1_clk.clkr,
> +	[DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX3_AUX_CLK] = &disp_cc_mdss_dptx3_aux_clk.clkr,
> +	[DISP_CC_MDSS_DPTX3_AUX_CLK_SRC] = &disp_cc_mdss_dptx3_aux_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX3_CRYPTO_CLK] = &disp_cc_mdss_dptx3_crypto_clk.clkr,
> +	[DISP_CC_MDSS_DPTX3_LINK_CLK] = &disp_cc_mdss_dptx3_link_clk.clkr,
> +	[DISP_CC_MDSS_DPTX3_LINK_CLK_SRC] = &disp_cc_mdss_dptx3_link_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx3_link_div_clk_src.clkr,
> +	[DISP_CC_MDSS_DPTX3_LINK_INTF_CLK] = &disp_cc_mdss_dptx3_link_intf_clk.clkr,
> +	[DISP_CC_MDSS_DPTX3_PIXEL0_CLK] = &disp_cc_mdss_dptx3_pixel0_clk.clkr,
> +	[DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr,
> +	[DISP_CC_MDSS_ESC0_CLK] = &disp_cc_mdss_esc0_clk.clkr,
> +	[DISP_CC_MDSS_ESC0_CLK_SRC] = &disp_cc_mdss_esc0_clk_src.clkr,
> +	[DISP_CC_MDSS_ESC1_CLK] = &disp_cc_mdss_esc1_clk.clkr,
> +	[DISP_CC_MDSS_ESC1_CLK_SRC] = &disp_cc_mdss_esc1_clk_src.clkr,
> +	[DISP_CC_MDSS_MDP1_CLK] = &disp_cc_mdss_mdp1_clk.clkr,
> +	[DISP_CC_MDSS_MDP_CLK] = &disp_cc_mdss_mdp_clk.clkr,
> +	[DISP_CC_MDSS_MDP_CLK_SRC] = &disp_cc_mdss_mdp_clk_src.clkr,
> +	[DISP_CC_MDSS_MDP_LUT1_CLK] = &disp_cc_mdss_mdp_lut1_clk.clkr,
> +	[DISP_CC_MDSS_MDP_LUT_CLK] = &disp_cc_mdss_mdp_lut_clk.clkr,
> +	[DISP_CC_MDSS_NON_GDSC_AHB_CLK] = &disp_cc_mdss_non_gdsc_ahb_clk.clkr,
> +	[DISP_CC_MDSS_PCLK0_CLK] = &disp_cc_mdss_pclk0_clk.clkr,
> +	[DISP_CC_MDSS_PCLK0_CLK_SRC] = &disp_cc_mdss_pclk0_clk_src.clkr,
> +	[DISP_CC_MDSS_PCLK1_CLK] = &disp_cc_mdss_pclk1_clk.clkr,
> +	[DISP_CC_MDSS_PCLK1_CLK_SRC] = &disp_cc_mdss_pclk1_clk_src.clkr,
> +	[DISP_CC_MDSS_RSCC_AHB_CLK] = &disp_cc_mdss_rscc_ahb_clk.clkr,
> +	[DISP_CC_MDSS_RSCC_VSYNC_CLK] = &disp_cc_mdss_rscc_vsync_clk.clkr,
> +	[DISP_CC_MDSS_VSYNC1_CLK] = &disp_cc_mdss_vsync1_clk.clkr,
> +	[DISP_CC_MDSS_VSYNC_CLK] = &disp_cc_mdss_vsync_clk.clkr,
> +	[DISP_CC_MDSS_VSYNC_CLK_SRC] = &disp_cc_mdss_vsync_clk_src.clkr,
> +	[DISP_CC_PLL0] = &disp_cc_pll0.clkr,
> +	[DISP_CC_PLL1] = &disp_cc_pll1.clkr,
> +	[DISP_CC_SLEEP_CLK] = &disp_cc_sleep_clk.clkr,
> +	[DISP_CC_SLEEP_CLK_SRC] = &disp_cc_sleep_clk_src.clkr,
> +	[DISP_CC_XO_CLK_SRC] = &disp_cc_xo_clk_src.clkr,
> +};
> +
> +static const struct qcom_reset_map disp_cc_sm8550_resets[] = {
> +	[DISP_CC_MDSS_CORE_BCR] = { 0x8000 },
> +	[DISP_CC_MDSS_CORE_INT2_BCR] = { 0xa000 },
> +	[DISP_CC_MDSS_RSCC_BCR] = { 0xc000 },
> +};
> +
> +static struct gdsc *disp_cc_sm8550_gdscs[] = {
> +	[MDSS_GDSC] = &mdss_gdsc,
> +	[MDSS_INT2_GDSC] = &mdss_int2_gdsc,
> +};
> +
> +static const struct regmap_config disp_cc_sm8550_regmap_config = {
> +	.reg_bits = 32,
> +	.reg_stride = 4,
> +	.val_bits = 32,
> +	.max_register = 0x11008,
> +	.fast_io = true,
> +};
> +
> +static struct qcom_cc_desc disp_cc_sm8550_desc = {
> +	.config = &disp_cc_sm8550_regmap_config,
> +	.clks = disp_cc_sm8550_clocks,
> +	.num_clks = ARRAY_SIZE(disp_cc_sm8550_clocks),
> +	.resets = disp_cc_sm8550_resets,
> +	.num_resets = ARRAY_SIZE(disp_cc_sm8550_resets),
> +	.gdscs = disp_cc_sm8550_gdscs,
> +	.num_gdscs = ARRAY_SIZE(disp_cc_sm8550_gdscs),
> +};
> +
> +static const struct of_device_id disp_cc_sm8550_match_table[] = {
> +	{ .compatible = "qcom,sm8550-dispcc" },
> +	{ }
> +};
> +MODULE_DEVICE_TABLE(of, disp_cc_sm8550_match_table);
> +
> +static void disp_cc_sm8550_pm_runtime_disable(void *data)
> +{
> +	pm_runtime_disable(data);
> +}
> +
> +static int disp_cc_sm8550_probe(struct platform_device *pdev)
> +{
> +	struct regmap *regmap;
> +	int ret;
> +
> +	pm_runtime_enable(&pdev->dev);
> +
> +	ret = devm_add_action_or_reset(&pdev->dev, disp_cc_sm8550_pm_runtime_disable, &pdev->dev);
> +	if (ret)
> +		return ret;
> +
> +	ret = pm_runtime_resume_and_get(&pdev->dev);
> +	if (ret)
> +		return ret;
> +
> +	regmap = qcom_cc_map(pdev, &disp_cc_sm8550_desc);
> +	if (IS_ERR(regmap))
> +		return PTR_ERR(regmap);
> +
> +	clk_lucid_evo_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config);
> +	clk_lucid_evo_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config);
> +
> +	/* Enable clock gating for MDP clocks */
> +	regmap_update_bits(regmap, DISP_CC_MISC_CMD, 0x10, 0x10);
> +
> +	/*
> +	 * Keep clocks always enabled:
> +	 *	disp_cc_xo_clk
> +	 */
> +	regmap_update_bits(regmap, 0xe054, BIT(0), BIT(0));
> +
> +	ret = qcom_cc_really_probe(pdev, &disp_cc_sm8550_desc, regmap);
> +
> +	pm_runtime_put(&pdev->dev);
> +
> +	return ret;
> +}
> +
> +static struct platform_driver disp_cc_sm8550_driver = {
> +	.probe = disp_cc_sm8550_probe,
> +	.driver = {
> +		.name = "disp_cc-sm8550",
> +		.of_match_table = disp_cc_sm8550_match_table,
> +	},
> +};
> +
> +static int __init disp_cc_sm8550_init(void)
> +{
> +	return platform_driver_register(&disp_cc_sm8550_driver);
> +}
> +subsys_initcall(disp_cc_sm8550_init);
> +
> +static void __exit disp_cc_sm8550_exit(void)
> +{
> +	platform_driver_unregister(&disp_cc_sm8550_driver);
> +}
> +module_exit(disp_cc_sm8550_exit);
> +
> +MODULE_DESCRIPTION("QTI DISPCC SM8550 Driver");
> +MODULE_LICENSE("GPL");
>

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