Add support for the CRT (Clock, Reset, and Test) controller on the Realtek
RTD1625 SoC. This driver provides clock and reset management for the
system, allowing peripheral clients to request necessary resources for
operation.
Signed-off-by: Cheng-Yu Lee <cylee12@realtek.com>
Signed-off-by: Yu-Chun Lin <eleanor.lin@realtek.com>
---
drivers/clk/realtek/Kconfig | 13 +
drivers/clk/realtek/Makefile | 1 +
drivers/clk/realtek/clk-rtd1625-crt.c | 788 ++++++++++++++++++++++++++
3 files changed, 802 insertions(+)
create mode 100644 drivers/clk/realtek/clk-rtd1625-crt.c
diff --git a/drivers/clk/realtek/Kconfig b/drivers/clk/realtek/Kconfig
index de462c2bb892..9ac7f9a5d8f2 100644
--- a/drivers/clk/realtek/Kconfig
+++ b/drivers/clk/realtek/Kconfig
@@ -28,4 +28,17 @@ config RTK_CLK_COMMON
config RTK_CLK_PLL_MMC
bool
+config COMMON_CLK_RTD1625
+ tristate "RTD1625 Clock Controller"
+ select RTK_CLK_COMMON
+ select RTK_CLK_PLL_MMC
+ default y
+ help
+ Support for the clock controller on Realtek RTD1625 SoCs.
+
+ This driver provides clock sources, gating, multiplexing, and
+ reset control for peripherals on the RTD1625 platform.
+
+ Say Y here if your system is based on the RTD1625 and you need
+ its peripheral devices to function.
endif
diff --git a/drivers/clk/realtek/Makefile b/drivers/clk/realtek/Makefile
index 3d5c93e79dbd..3cda1e600172 100644
--- a/drivers/clk/realtek/Makefile
+++ b/drivers/clk/realtek/Makefile
@@ -10,3 +10,4 @@ clk-rtk-y += freq_table.o
clk-rtk-y += reset.o
clk-rtk-$(CONFIG_RTK_CLK_PLL_MMC) += clk-pll-mmc.o
+obj-$(CONFIG_COMMON_CLK_RTD1625) += clk-rtd1625-crt.o
diff --git a/drivers/clk/realtek/clk-rtd1625-crt.c b/drivers/clk/realtek/clk-rtd1625-crt.c
new file mode 100644
index 000000000000..bd7f7ffec1ac
--- /dev/null
+++ b/drivers/clk/realtek/clk-rtd1625-crt.c
@@ -0,0 +1,788 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2022 Realtek Semiconductor Corporation
+ * Author: Cheng-Yu Lee <cylee12@realtek.com>
+ */
+
+#include <linux/platform_device.h>
+#include <dt-bindings/clock/realtek,rtd1625-clk.h>
+#include "clk-pll.h"
+#include "clk-regmap-gate.h"
+#include "clk-regmap-mux.h"
+
+#define RTD1625_REG_PLL_ACPU1 0x10c
+#define RTD1625_REG_PLL_ACPU2 0x110
+#define RTD1625_REG_PLL_SSC_DIG_ACPU0 0x5c0
+#define RTD1625_REG_PLL_SSC_DIG_ACPU1 0x5c4
+#define RTD1625_REG_PLL_SSC_DIG_ACPU2 0x5c8
+#define RTD1625_REG_PLL_SSC_DIG_ACPU_DBG2 0x5dc
+
+#define RTD1625_REG_PLL_VE1_1 0x114
+#define RTD1625_REG_PLL_VE1_2 0x118
+#define RTD1625_REG_PLL_SSC_DIG_VE1_0 0x580
+#define RTD1625_REG_PLL_SSC_DIG_VE1_1 0x584
+#define RTD1625_REG_PLL_SSC_DIG_VE1_2 0x588
+#define RTD1625_REG_PLL_SSC_DIG_VE1_DBG2 0x59c
+
+#define RTD1625_REG_PLL_GPU1 0x1c0
+#define RTD1625_REG_PLL_GPU2 0x1c4
+#define RTD1625_REG_PLL_SSC_DIG_GPU0 0x5a0
+#define RTD1625_REG_PLL_SSC_DIG_GPU1 0x5a4
+#define RTD1625_REG_PLL_SSC_DIG_GPU2 0x5a8
+#define RTD1625_REG_PLL_SSC_DIG_GPU_DBG2 0x5bc
+
+#define RTD1625_REG_PLL_NPU1 0x1c8
+#define RTD1625_REG_PLL_NPU2 0x1cc
+#define RTD1625_REG_PLL_SSC_DIG_NPU0 0x800
+#define RTD1625_REG_PLL_SSC_DIG_NPU1 0x804
+#define RTD1625_REG_PLL_SSC_DIG_NPU2 0x808
+#define RTD1625_REG_PLL_SSC_DIG_NPU_DBG2 0x81c
+
+#define RTD1625_REG_PLL_VE2_1 0x1d0
+#define RTD1625_REG_PLL_VE2_2 0x1d4
+#define RTD1625_REG_PLL_SSC_DIG_VE2_0 0x5e0
+#define RTD1625_REG_PLL_SSC_DIG_VE2_1 0x5e4
+#define RTD1625_REG_PLL_SSC_DIG_VE2_2 0x5e8
+#define RTD1625_REG_PLL_SSC_DIG_VE2_DBG2 0x5fc
+
+#define RTD1625_REG_PLL_HIFI1 0x1d8
+#define RTD1625_REG_PLL_HIFI2 0x1dc
+#define RTD1625_REG_PLL_SSC_DIG_HIFI0 0x6e0
+#define RTD1625_REG_PLL_SSC_DIG_HIFI1 0x6e4
+#define RTD1625_REG_PLL_SSC_DIG_HIFI2 0x6e8
+#define RTD1625_REG_PLL_SSC_DIG_HIFI_DBG2 0x6fc
+
+#define RTD1625_REG_PLL_BUS1 0x524
+
+#define RTD1625_REG_PLL_SSC_DIG_DDSA1 0x564
+
+#define RTD1625_REG_PLL_SSC_DIG_DCSB1 0x544
+
+static const char * const clk_gpu_parents[] = { "pll_gpu", "clk_sys" };
+static CLK_REGMAP_MUX(clk_gpu, clk_gpu_parents, CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
+ 0x28, 12, 0x1);
+static const char * const clk_ve_parents[] = { "pll_vo", "clk_sysh", "pll_ve1", "pll_ve2" };
+static CLK_REGMAP_MUX(clk_ve1, clk_ve_parents, CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
+ 0x4c, 0, 0x3);
+static CLK_REGMAP_MUX(clk_ve2, clk_ve_parents, CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
+ 0x4c, 3, 0x3);
+static CLK_REGMAP_MUX(clk_ve4, clk_ve_parents, CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
+ 0x4c, 6, 0x3);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_misc, CLK_IS_CRITICAL, 0x50, 0, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_pcie0, CLK_IGNORE_UNUSED, 0x50, 2, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_gspi, CLK_IGNORE_UNUSED, 0x50, 6, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_iso_misc, CLK_IGNORE_UNUSED, 0x50, 10, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_sds, CLK_IGNORE_UNUSED, 0x50, 12, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_hdmi, CLK_IGNORE_UNUSED, 0x50, 14, 1);
+static CLK_REGMAP_GATE(clk_en_gpu, "clk_gpu", CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, 0x50, 18, 1);
+static CLK_REGMAP_GATE(clk_en_ve1, "clk_ve1", CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, 0x50, 20, 1);
+static CLK_REGMAP_GATE(clk_en_ve2, "clk_ve2", CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED, 0x50, 22, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_se, CLK_IGNORE_UNUSED, 0x50, 30, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_md, CLK_IGNORE_UNUSED, 0x54, 4, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_tp, CLK_IS_CRITICAL, 0x54, 6, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_rcic, CLK_IGNORE_UNUSED, 0x54, 8, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_nf, CLK_IGNORE_UNUSED, 0x54, 10, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_emmc, CLK_IGNORE_UNUSED, 0x54, 12, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_sd, CLK_IGNORE_UNUSED, 0x54, 14, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_sdio_ip, CLK_IGNORE_UNUSED, 0x54, 16, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_mipi_csi, CLK_IGNORE_UNUSED, 0x54, 18, 1);
+static CLK_REGMAP_GATE(clk_en_emmc_ip, "pll_emmc", CLK_SET_RATE_PARENT, 0x54, 20, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_sdio, CLK_IGNORE_UNUSED, 0x54, 22, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_sd_ip, CLK_IGNORE_UNUSED, 0x54, 24, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_tpb, CLK_IGNORE_UNUSED, 0x54, 28, 1);
+static CLK_REGMAP_GATE(clk_en_misc_sc1, "clk_en_misc", CLK_IGNORE_UNUSED, 0x54, 30, 1);
+static CLK_REGMAP_GATE(clk_en_misc_i2c_3, "clk_en_misc", CLK_IGNORE_UNUSED, 0x58, 0, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_jpeg, CLK_IGNORE_UNUSED, 0x58, 4, 1);
+static CLK_REGMAP_GATE(clk_en_acpu, "pll_acpu", CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
+ 0x58, 6, 1);
+static CLK_REGMAP_GATE(clk_en_misc_sc0, "clk_en_misc", CLK_IGNORE_UNUSED, 0x58, 10, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_hdmirx, CLK_IGNORE_UNUSED, 0x58, 26, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_hse, CLK_IS_CRITICAL, 0x58, 28, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_fan, CLK_IGNORE_UNUSED, 0x5c, 2, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_sata_wrap_sys, CLK_IGNORE_UNUSED, 0x5c, 8, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_sata_wrap_sysh, CLK_IGNORE_UNUSED, 0x5c, 10, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_sata_mac_sysh, CLK_IGNORE_UNUSED, 0x5c, 12, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_r2rdsc, CLK_IGNORE_UNUSED, 0x5c, 14, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_pcie1, CLK_IGNORE_UNUSED, 0x5c, 18, 1);
+static CLK_REGMAP_GATE(clk_en_misc_i2c_4, "clk_en_misc", CLK_IGNORE_UNUSED, 0x5c, 20, 1);
+static CLK_REGMAP_GATE(clk_en_misc_i2c_5, "clk_en_misc", CLK_IGNORE_UNUSED, 0x5c, 22, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_tsio, CLK_IGNORE_UNUSED, 0x5c, 24, 1);
+static CLK_REGMAP_GATE(clk_en_ve4, "clk_ve4", CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
+ 0x5c, 26, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_edp, CLK_IGNORE_UNUSED, 0x5c, 28, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_tsio_trx, CLK_IGNORE_UNUSED, 0x5c, 30, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_pcie2, CLK_IGNORE_UNUSED, 0x8c, 0, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_earc, CLK_IGNORE_UNUSED, 0x8c, 4, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_lite, CLK_IGNORE_UNUSED, 0x8c, 6, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_mipi_dsi, CLK_IGNORE_UNUSED, 0x8c, 8, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_npupp, CLK_IGNORE_UNUSED, 0x8c, 10, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_npu, CLK_IGNORE_UNUSED, 0x8c, 12, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_aucpu0, CLK_IGNORE_UNUSED, 0x8c, 14, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_aucpu1, CLK_IGNORE_UNUSED, 0x8c, 16, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_nsram, CLK_IGNORE_UNUSED, 0x8c, 18, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_hdmitop, CLK_IGNORE_UNUSED, 0x8c, 20, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_aucpu_iso_npu, CLK_IGNORE_UNUSED, 0x8c, 24, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_keyladder, CLK_IGNORE_UNUSED, 0x8c, 26, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_ifcp_klm, CLK_IGNORE_UNUSED, 0x8c, 28, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_ifcp, CLK_IGNORE_UNUSED, 0x8c, 30, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_mdl_genpw, CLK_IGNORE_UNUSED, 0xb0, 0, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_mdl_chip, CLK_IGNORE_UNUSED, 0xb0, 2, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_mdl_ip, CLK_IGNORE_UNUSED, 0xb0, 4, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_mdlm2m, CLK_IGNORE_UNUSED, 0xb0, 6, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_mdl_xtal, CLK_IGNORE_UNUSED, 0xb0, 8, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_test_mux, CLK_IGNORE_UNUSED, 0xb0, 10, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_dla, CLK_IGNORE_UNUSED, 0xb0, 12, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_tpcw, CLK_IGNORE_UNUSED, 0xb0, 16, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_gpu_ts_src, CLK_IGNORE_UNUSED, 0xb0, 18, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_vi, CLK_IGNORE_UNUSED, 0xb0, 22, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_lvds1, CLK_IGNORE_UNUSED, 0xb0, 24, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_lvds2, CLK_IGNORE_UNUSED, 0xb0, 26, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_aucpu, CLK_IGNORE_UNUSED, 0xb0, 28, 1);
+static CLK_REGMAP_GATE(clk_en_ur1, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 0, 1);
+static CLK_REGMAP_GATE(clk_en_ur2, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 2, 1);
+static CLK_REGMAP_GATE(clk_en_ur3, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 4, 1);
+static CLK_REGMAP_GATE(clk_en_ur4, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 6, 1);
+static CLK_REGMAP_GATE(clk_en_ur5, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 8, 1);
+static CLK_REGMAP_GATE(clk_en_ur6, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 10, 1);
+static CLK_REGMAP_GATE(clk_en_ur7, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 12, 1);
+static CLK_REGMAP_GATE(clk_en_ur8, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 14, 1);
+static CLK_REGMAP_GATE(clk_en_ur9, "clk_en_ur_top", CLK_IGNORE_UNUSED, 0x884, 16, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_ur_top, CLK_IS_CRITICAL, 0x884, 18, 1);
+static CLK_REGMAP_GATE(clk_en_misc_i2c_7, "clk_en_misc", CLK_IGNORE_UNUSED, 0x884, 28, 1);
+static CLK_REGMAP_GATE(clk_en_misc_i2c_6, "clk_en_misc", CLK_IGNORE_UNUSED, 0x884, 30, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_spi0, CLK_IGNORE_UNUSED, 0x894, 0, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_spi1, CLK_IGNORE_UNUSED, 0x894, 2, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_spi2, CLK_IGNORE_UNUSED, 0x894, 4, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_lsadc0, CLK_IGNORE_UNUSED, 0x894, 16, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_lsadc1, CLK_IGNORE_UNUSED, 0x894, 18, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_isomis_dma, CLK_IGNORE_UNUSED, 0x894, 20, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_dptx, CLK_IGNORE_UNUSED, 0x894, 24, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_npu_mipi_csi, CLK_IGNORE_UNUSED, 0x894, 26, 1);
+static CLK_REGMAP_GATE_NO_PARENT(clk_en_edptx, CLK_IGNORE_UNUSED, 0x894, 28, 1);
+
+#define FREQ_NF_MASK (0x7ffff)
+#define FREQ_NF(_r, _nf) { .rate = _r, .val = (_nf), }
+
+static const struct freq_table acpu_tbl[] = {
+ FREQ_NF(513000000, 0x11000),
+ FREQ_TABLE_END
+};
+
+static const struct freq_table ve_tbl[] = {
+ FREQ_NF(553500000, 0x12800),
+ FREQ_NF(661500000, 0x16800),
+ FREQ_NF(688500000, 0x17800),
+ FREQ_TABLE_END
+};
+
+static const struct freq_table bus_tbl[] = {
+ FREQ_NF(513000000, 0x11000),
+ FREQ_NF(540000000, 0x12000),
+ FREQ_NF(553500000, 0x12800),
+ FREQ_TABLE_END
+};
+
+static const struct freq_table ddsa_tbl[] = {
+ FREQ_NF(432000000, 0xe000),
+ FREQ_TABLE_END
+};
+
+static const struct freq_table gpu_tbl[] = {
+ FREQ_NF(405000000, 0xd000),
+ FREQ_NF(540000000, 0x12000),
+ FREQ_NF(661500000, 0x16800),
+ FREQ_NF(729000000, 0x19000),
+ FREQ_NF(810000000, 0x1c000),
+ FREQ_NF(850500000, 0x1d800),
+ FREQ_TABLE_END
+};
+
+static const struct freq_table hifi_tbl[] = {
+ FREQ_NF(756000000, 0x1a000),
+ FREQ_NF(810000000, 0x1c000),
+ FREQ_TABLE_END
+};
+
+static const struct freq_table npu_tbl[] = {
+ FREQ_NF(661500000, 0x16800),
+ FREQ_NF(729000000, 0x19000),
+ FREQ_NF(810000000, 0x1c000),
+ FREQ_TABLE_END
+};
+
+static const struct reg_sequence pll_acpu_seq_power_on[] = {
+ {RTD1625_REG_PLL_ACPU2, 0x5},
+ {RTD1625_REG_PLL_ACPU2, 0x7},
+ {RTD1625_REG_PLL_ACPU1, 0x54000},
+ {RTD1625_REG_PLL_SSC_DIG_ACPU2, 0x1e1f8e},
+ {RTD1625_REG_PLL_SSC_DIG_ACPU0, 0x4},
+ {RTD1625_REG_PLL_SSC_DIG_ACPU0, 0x5, 200},
+ {RTD1625_REG_PLL_ACPU2, 0x3},
+};
+
+static const struct reg_sequence pll_acpu_seq_power_off[] = {
+ {RTD1625_REG_PLL_ACPU2, 0x4},
+};
+
+static const struct reg_sequence pll_acpu_seq_pre_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_ACPU0, 0x4},
+};
+
+static const struct reg_sequence pll_acpu_seq_post_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_ACPU0, 0x5},
+};
+
+static struct clk_pll pll_acpu = {
+ .clkr.hw.init = CLK_HW_INIT("pll_acpu", "osc27m", &clk_pll_ops,
+ CLK_GET_RATE_NOCACHE | CLK_IGNORE_UNUSED),
+ .seq_power_on = pll_acpu_seq_power_on,
+ .num_seq_power_on = ARRAY_SIZE(pll_acpu_seq_power_on),
+ .seq_power_off = pll_acpu_seq_power_off,
+ .num_seq_power_off = ARRAY_SIZE(pll_acpu_seq_power_off),
+ .seq_pre_set_freq = pll_acpu_seq_pre_set_freq,
+ .num_seq_pre_set_freq = ARRAY_SIZE(pll_acpu_seq_pre_set_freq),
+ .seq_post_set_freq = pll_acpu_seq_post_set_freq,
+ .num_seq_post_set_freq = ARRAY_SIZE(pll_acpu_seq_post_set_freq),
+ .freq_reg = RTD1625_REG_PLL_SSC_DIG_ACPU1,
+ .freq_tbl = acpu_tbl,
+ .freq_mask = FREQ_NF_MASK,
+ .freq_ready_reg = RTD1625_REG_PLL_SSC_DIG_ACPU_DBG2,
+ .freq_ready_mask = BIT(20),
+ .freq_ready_val = BIT(20),
+ .power_reg = RTD1625_REG_PLL_ACPU2,
+ .power_mask = 0x7,
+ .power_val_on = 0x3,
+};
+
+static const struct reg_sequence pll_ve1_seq_power_on[] = {
+ {RTD1625_REG_PLL_VE1_2, 0x5},
+ {RTD1625_REG_PLL_VE1_2, 0x7},
+ {RTD1625_REG_PLL_VE1_1, 0x54000},
+ {RTD1625_REG_PLL_SSC_DIG_VE1_0, 0x4},
+ {RTD1625_REG_PLL_SSC_DIG_VE1_0, 0x5, 200},
+ {RTD1625_REG_PLL_VE1_2, 0x3},
+};
+
+static const struct reg_sequence pll_ve1_seq_power_off[] = {
+ {RTD1625_REG_PLL_VE1_2, 0x4},
+};
+
+static const struct reg_sequence pll_ve1_seq_pre_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_VE1_0, 0x4},
+};
+
+static const struct reg_sequence pll_ve1_seq_post_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_VE1_0, 0x5},
+};
+
+static struct clk_pll pll_ve1 = {
+ .clkr.hw.init = CLK_HW_INIT("pll_ve1", "osc27m", &clk_pll_ops,
+ CLK_GET_RATE_NOCACHE),
+ .seq_power_on = pll_ve1_seq_power_on,
+ .num_seq_power_on = ARRAY_SIZE(pll_ve1_seq_power_on),
+ .seq_power_off = pll_ve1_seq_power_off,
+ .num_seq_power_off = ARRAY_SIZE(pll_ve1_seq_power_off),
+ .seq_pre_set_freq = pll_ve1_seq_pre_set_freq,
+ .num_seq_pre_set_freq = ARRAY_SIZE(pll_ve1_seq_pre_set_freq),
+ .seq_post_set_freq = pll_ve1_seq_post_set_freq,
+ .num_seq_post_set_freq = ARRAY_SIZE(pll_ve1_seq_post_set_freq),
+ .freq_reg = RTD1625_REG_PLL_SSC_DIG_VE1_1,
+ .freq_tbl = ve_tbl,
+ .freq_mask = FREQ_NF_MASK,
+ .freq_ready_reg = RTD1625_REG_PLL_SSC_DIG_VE1_DBG2,
+ .freq_ready_mask = BIT(20),
+ .freq_ready_val = BIT(20),
+ .power_reg = RTD1625_REG_PLL_VE1_2,
+ .power_mask = 0x7,
+ .power_val_on = 0x3,
+};
+
+static struct clk_pll pll_ddsa = {
+ .clkr.hw.init = CLK_HW_INIT("pll_ddsa", "osc27m", &clk_pll_ro_ops, CLK_GET_RATE_NOCACHE),
+ .freq_reg = RTD1625_REG_PLL_SSC_DIG_DDSA1,
+ .freq_tbl = ddsa_tbl,
+ .freq_mask = FREQ_NF_MASK,
+};
+
+static struct clk_pll pll_bus = {
+ .clkr.hw.init = CLK_HW_INIT("pll_bus", "osc27m", &clk_pll_ro_ops, CLK_GET_RATE_NOCACHE),
+ .freq_reg = RTD1625_REG_PLL_BUS1,
+ .freq_tbl = bus_tbl,
+ .freq_mask = FREQ_NF_MASK,
+};
+
+static CLK_FIXED_FACTOR(clk_sys, "clk_sys", "pll_bus", 2, 1, 0);
+
+static struct clk_pll pll_dcsb = {
+ .clkr.hw.init = CLK_HW_INIT("pll_dcsb", "osc27m", &clk_pll_ro_ops, CLK_GET_RATE_NOCACHE),
+ .freq_reg = RTD1625_REG_PLL_SSC_DIG_DCSB1,
+ .freq_tbl = bus_tbl,
+ .freq_mask = FREQ_NF_MASK,
+};
+
+static CLK_FIXED_FACTOR(clk_sysh, "clk_sysh", "pll_dcsb", 1, 1, 0);
+
+static const struct reg_sequence pll_gpu_seq_power_on[] = {
+ {RTD1625_REG_PLL_GPU2, 0x5},
+ {RTD1625_REG_PLL_GPU2, 0x7},
+ {RTD1625_REG_PLL_GPU1, 0x54000},
+ {RTD1625_REG_PLL_SSC_DIG_GPU0, 0x4},
+ {RTD1625_REG_PLL_SSC_DIG_GPU0, 0x5, 200},
+ {RTD1625_REG_PLL_GPU2, 0x3},
+};
+
+static const struct reg_sequence pll_gpu_seq_power_off[] = {
+ {RTD1625_REG_PLL_GPU2, 0x4},
+};
+
+static const struct reg_sequence pll_gpu_seq_pre_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_GPU0, 0x4},
+};
+
+static const struct reg_sequence pll_gpu_seq_post_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_GPU0, 0x5},
+};
+
+static struct clk_pll pll_gpu = {
+ .clkr.hw.init = CLK_HW_INIT("pll_gpu", "osc27m", &clk_pll_ops, CLK_GET_RATE_NOCACHE),
+ .seq_power_on = pll_gpu_seq_power_on,
+ .num_seq_power_on = ARRAY_SIZE(pll_gpu_seq_power_on),
+ .seq_power_off = pll_gpu_seq_power_off,
+ .num_seq_power_off = ARRAY_SIZE(pll_gpu_seq_power_off),
+ .seq_pre_set_freq = pll_gpu_seq_pre_set_freq,
+ .num_seq_pre_set_freq = ARRAY_SIZE(pll_gpu_seq_pre_set_freq),
+ .seq_post_set_freq = pll_gpu_seq_post_set_freq,
+ .num_seq_post_set_freq = ARRAY_SIZE(pll_gpu_seq_post_set_freq),
+ .freq_reg = RTD1625_REG_PLL_SSC_DIG_GPU1,
+ .freq_tbl = gpu_tbl,
+ .freq_mask = FREQ_NF_MASK,
+ .freq_ready_reg = RTD1625_REG_PLL_SSC_DIG_GPU_DBG2,
+ .freq_ready_mask = BIT(20),
+ .freq_ready_val = BIT(20),
+ .power_reg = RTD1625_REG_PLL_GPU2,
+ .power_mask = 0x7,
+ .power_val_on = 0x3,
+};
+
+static const struct reg_sequence pll_npu_seq_power_on[] = {
+ {RTD1625_REG_PLL_NPU2, 0x5},
+ {RTD1625_REG_PLL_NPU2, 0x7},
+ {RTD1625_REG_PLL_NPU1, 0x54000},
+ {RTD1625_REG_PLL_SSC_DIG_NPU0, 0x4},
+ {RTD1625_REG_PLL_SSC_DIG_NPU0, 0x5, 200},
+ {RTD1625_REG_PLL_NPU2, 0x3},
+};
+
+static const struct reg_sequence pll_npu_seq_power_off[] = {
+ {RTD1625_REG_PLL_NPU2, 0x4},
+ {RTD1625_REG_PLL_NPU1, 0x54010},
+};
+
+static const struct reg_sequence pll_npu_seq_pre_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_NPU0, 0x4},
+};
+
+static const struct reg_sequence pll_npu_seq_post_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_NPU0, 0x5},
+};
+
+static struct clk_pll pll_npu = {
+ .clkr.hw.init = CLK_HW_INIT("pll_npu", "osc27m", &clk_pll_ops,
+ CLK_GET_RATE_NOCACHE | CLK_IGNORE_UNUSED),
+ .seq_power_on = pll_npu_seq_power_on,
+ .num_seq_power_on = ARRAY_SIZE(pll_npu_seq_power_on),
+ .seq_power_off = pll_npu_seq_power_off,
+ .num_seq_power_off = ARRAY_SIZE(pll_npu_seq_power_off),
+ .seq_pre_set_freq = pll_npu_seq_pre_set_freq,
+ .num_seq_pre_set_freq = ARRAY_SIZE(pll_npu_seq_pre_set_freq),
+ .seq_post_set_freq = pll_npu_seq_post_set_freq,
+ .num_seq_post_set_freq = ARRAY_SIZE(pll_npu_seq_post_set_freq),
+ .freq_reg = RTD1625_REG_PLL_SSC_DIG_NPU1,
+ .freq_tbl = npu_tbl,
+ .freq_mask = FREQ_NF_MASK,
+ .freq_ready_reg = RTD1625_REG_PLL_SSC_DIG_NPU_DBG2,
+ .freq_ready_mask = BIT(20),
+ .freq_ready_val = BIT(20),
+ .power_reg = RTD1625_REG_PLL_NPU2,
+ .power_mask = 0x7,
+ .power_val_on = 0x3,
+};
+
+static CLK_FIXED_FACTOR(clk_npu, "clk_npu", "pll_npu", 1, 1, CLK_SET_RATE_PARENT);
+static CLK_FIXED_FACTOR(clk_npu_mipi_csi, "clk_npu_mipi_csi", "pll_npu", 1, 1, CLK_SET_RATE_PARENT);
+
+static const struct reg_sequence pll_ve2_seq_power_on[] = {
+ {RTD1625_REG_PLL_VE2_2, 0x5},
+ {RTD1625_REG_PLL_VE2_2, 0x7},
+ {RTD1625_REG_PLL_VE2_1, 0x54000},
+ {RTD1625_REG_PLL_SSC_DIG_VE2_0, 0x4},
+ {RTD1625_REG_PLL_SSC_DIG_VE2_0, 0x5, 200},
+ {RTD1625_REG_PLL_VE2_2, 0x3},
+};
+
+static const struct reg_sequence pll_ve2_seq_power_off[] = {
+ {RTD1625_REG_PLL_VE2_2, 0x4},
+};
+
+static const struct reg_sequence pll_ve2_seq_pre_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_VE2_0, 0x4},
+};
+
+static const struct reg_sequence pll_ve2_seq_post_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_VE2_0, 0x5},
+};
+
+static struct clk_pll pll_ve2 = {
+ .clkr.hw.init = CLK_HW_INIT("pll_ve2", "osc27m", &clk_pll_ops,
+ CLK_GET_RATE_NOCACHE | CLK_IGNORE_UNUSED),
+ .seq_power_on = pll_ve2_seq_power_on,
+ .num_seq_power_on = ARRAY_SIZE(pll_ve2_seq_power_on),
+ .seq_power_off = pll_ve2_seq_power_off,
+ .num_seq_power_off = ARRAY_SIZE(pll_ve2_seq_power_off),
+ .seq_pre_set_freq = pll_ve2_seq_pre_set_freq,
+ .num_seq_pre_set_freq = ARRAY_SIZE(pll_ve2_seq_pre_set_freq),
+ .seq_post_set_freq = pll_ve2_seq_post_set_freq,
+ .num_seq_post_set_freq = ARRAY_SIZE(pll_ve2_seq_post_set_freq),
+ .freq_reg = RTD1625_REG_PLL_SSC_DIG_VE2_1,
+ .freq_tbl = ve_tbl,
+ .freq_mask = FREQ_NF_MASK,
+ .freq_ready_reg = RTD1625_REG_PLL_SSC_DIG_VE2_DBG2,
+ .freq_ready_mask = BIT(20),
+ .freq_ready_val = BIT(20),
+ .power_reg = RTD1625_REG_PLL_VE2_2,
+ .power_mask = 0x7,
+ .power_val_on = 0x3,
+};
+
+static const struct reg_sequence pll_hifi_seq_power_on[] = {
+ {RTD1625_REG_PLL_HIFI2, 0x5},
+ {RTD1625_REG_PLL_HIFI2, 0x7},
+ {RTD1625_REG_PLL_HIFI1, 0x54000},
+ {RTD1625_REG_PLL_SSC_DIG_HIFI0, 0x4},
+ {RTD1625_REG_PLL_SSC_DIG_HIFI0, 0x5, 200},
+ {RTD1625_REG_PLL_HIFI2, 0x3},
+};
+
+static const struct reg_sequence pll_hifi_seq_power_off[] = {
+ {RTD1625_REG_PLL_HIFI2, 0x4},
+};
+
+static const struct reg_sequence pll_hifi_seq_pre_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_HIFI0, 0x4},
+};
+
+static const struct reg_sequence pll_hifi_seq_post_set_freq[] = {
+ {RTD1625_REG_PLL_SSC_DIG_HIFI0, 0x5},
+};
+
+static struct clk_pll pll_hifi = {
+ .clkr.hw.init = CLK_HW_INIT("pll_hifi", "osc27m", &clk_pll_ops,
+ CLK_GET_RATE_NOCACHE | CLK_IGNORE_UNUSED),
+ .seq_power_on = pll_hifi_seq_power_on,
+ .num_seq_power_on = ARRAY_SIZE(pll_hifi_seq_power_on),
+ .seq_power_off = pll_hifi_seq_power_off,
+ .num_seq_power_off = ARRAY_SIZE(pll_hifi_seq_power_off),
+ .seq_pre_set_freq = pll_hifi_seq_pre_set_freq,
+ .num_seq_pre_set_freq = ARRAY_SIZE(pll_hifi_seq_pre_set_freq),
+ .seq_post_set_freq = pll_hifi_seq_post_set_freq,
+ .num_seq_post_set_freq = ARRAY_SIZE(pll_hifi_seq_post_set_freq),
+ .freq_reg = RTD1625_REG_PLL_SSC_DIG_HIFI1,
+ .freq_tbl = hifi_tbl,
+ .freq_mask = FREQ_NF_MASK,
+ .freq_ready_reg = RTD1625_REG_PLL_SSC_DIG_HIFI_DBG2,
+ .freq_ready_mask = BIT(20),
+ .freq_ready_val = BIT(20),
+ .power_reg = RTD1625_REG_PLL_HIFI2,
+ .power_mask = 0x7,
+ .power_val_on = 0x3,
+};
+
+static CLK_FIXED_FACTOR(pll_emmc_ref, "pll_emmc_ref", "osc27m", 1, 1, 0);
+
+static struct clk_pll_mmc pll_emmc = {
+ .pll_ofs = 0x1f0,
+ .ssc_dig_ofs = 0x6b0,
+ .clkr.hw.init = CLK_HW_INIT("pll_emmc", "pll_emmc_ref", &clk_pll_mmc_ops, 0),
+ .phase0_hw.init = CLK_HW_INIT("pll_emmc_vp0", "pll_emmc", &clk_pll_mmc_phase_ops, 0),
+ .phase1_hw.init = CLK_HW_INIT("pll_emmc_vp1", "pll_emmc", &clk_pll_mmc_phase_ops, 0),
+};
+
+static struct clk_regmap *rtd1625_crt_regmap_clks[] = {
+ &clk_en_misc.clkr,
+ &clk_en_pcie0.clkr,
+ &clk_en_gspi.clkr,
+ &clk_en_iso_misc.clkr,
+ &clk_en_sds.clkr,
+ &clk_en_hdmi.clkr,
+ &clk_en_gpu.clkr,
+ &clk_en_ve1.clkr,
+ &clk_en_ve2.clkr,
+ &clk_en_se.clkr,
+ &clk_en_md.clkr,
+ &clk_en_tp.clkr,
+ &clk_en_rcic.clkr,
+ &clk_en_nf.clkr,
+ &clk_en_emmc.clkr,
+ &clk_en_sd.clkr,
+ &clk_en_sdio_ip.clkr,
+ &clk_en_mipi_csi.clkr,
+ &clk_en_emmc_ip.clkr,
+ &clk_en_sdio.clkr,
+ &clk_en_sd_ip.clkr,
+ &clk_en_tpb.clkr,
+ &clk_en_misc_sc1.clkr,
+ &clk_en_misc_i2c_3.clkr,
+ &clk_en_jpeg.clkr,
+ &clk_en_acpu.clkr,
+ &clk_en_misc_sc0.clkr,
+ &clk_en_hdmirx.clkr,
+ &clk_en_hse.clkr,
+ &clk_en_fan.clkr,
+ &clk_en_sata_wrap_sys.clkr,
+ &clk_en_sata_wrap_sysh.clkr,
+ &clk_en_sata_mac_sysh.clkr,
+ &clk_en_r2rdsc.clkr,
+ &clk_en_pcie1.clkr,
+ &clk_en_misc_i2c_4.clkr,
+ &clk_en_misc_i2c_5.clkr,
+ &clk_en_tsio.clkr,
+ &clk_en_ve4.clkr,
+ &clk_en_edp.clkr,
+ &clk_en_tsio_trx.clkr,
+ &clk_en_pcie2.clkr,
+ &clk_en_earc.clkr,
+ &clk_en_lite.clkr,
+ &clk_en_mipi_dsi.clkr,
+ &clk_en_npupp.clkr,
+ &clk_en_npu.clkr,
+ &clk_en_aucpu0.clkr,
+ &clk_en_aucpu1.clkr,
+ &clk_en_nsram.clkr,
+ &clk_en_hdmitop.clkr,
+ &clk_en_aucpu_iso_npu.clkr,
+ &clk_en_keyladder.clkr,
+ &clk_en_ifcp_klm.clkr,
+ &clk_en_ifcp.clkr,
+ &clk_en_mdl_genpw.clkr,
+ &clk_en_mdl_chip.clkr,
+ &clk_en_mdl_ip.clkr,
+ &clk_en_mdlm2m.clkr,
+ &clk_en_mdl_xtal.clkr,
+ &clk_en_test_mux.clkr,
+ &clk_en_dla.clkr,
+ &clk_en_tpcw.clkr,
+ &clk_en_gpu_ts_src.clkr,
+ &clk_en_vi.clkr,
+ &clk_en_lvds1.clkr,
+ &clk_en_lvds2.clkr,
+ &clk_en_aucpu.clkr,
+ &clk_en_ur1.clkr,
+ &clk_en_ur2.clkr,
+ &clk_en_ur3.clkr,
+ &clk_en_ur4.clkr,
+ &clk_en_ur5.clkr,
+ &clk_en_ur6.clkr,
+ &clk_en_ur7.clkr,
+ &clk_en_ur8.clkr,
+ &clk_en_ur9.clkr,
+ &clk_en_ur_top.clkr,
+ &clk_en_misc_i2c_7.clkr,
+ &clk_en_misc_i2c_6.clkr,
+ &clk_en_spi0.clkr,
+ &clk_en_spi1.clkr,
+ &clk_en_spi2.clkr,
+ &clk_en_lsadc0.clkr,
+ &clk_en_lsadc1.clkr,
+ &clk_en_isomis_dma.clkr,
+ &clk_en_dptx.clkr,
+ &clk_en_npu_mipi_csi.clkr,
+ &clk_en_edptx.clkr,
+ &clk_gpu.clkr,
+ &clk_ve1.clkr,
+ &clk_ve2.clkr,
+ &clk_ve4.clkr,
+ &pll_ve1.clkr,
+ &pll_ddsa.clkr,
+ &pll_bus.clkr,
+ &pll_dcsb.clkr,
+ &pll_gpu.clkr,
+ &pll_npu.clkr,
+ &pll_ve2.clkr,
+ &pll_hifi.clkr,
+ &pll_emmc.clkr,
+ &pll_acpu.clkr,
+};
+
+static struct rtk_reset_bank rtd1625_crt_reset_banks[] = {
+ { .ofs = 0x0, .write_en = 1, },
+ { .ofs = 0x4, .write_en = 1, },
+ { .ofs = 0x8, .write_en = 1, },
+ { .ofs = 0xc, .write_en = 1, },
+ { .ofs = 0x68, .write_en = 1, },
+ { .ofs = 0x90, .write_en = 1, },
+ { .ofs = 0xb8, .write_en = 1, },
+ { .ofs = 0x454, },
+ { .ofs = 0x458, },
+ { .ofs = 0x464, },
+ { .ofs = 0x880, .write_en = 1, },
+ { .ofs = 0x890, .write_en = 1, },
+};
+
+static struct clk_hw_onecell_data rtd1625_crt_hw_data = {
+ .num = RTD1625_CRT_CLK_MAX,
+ .hws = {
+ [RTD1625_CRT_CLK_EN_MISC] = &__clk_regmap_gate_hw(&clk_en_misc),
+ [RTD1625_CRT_CLK_EN_PCIE0] = &__clk_regmap_gate_hw(&clk_en_pcie0),
+ [RTD1625_CRT_CLK_EN_GSPI] = &__clk_regmap_gate_hw(&clk_en_gspi),
+ [RTD1625_CRT_CLK_EN_ISO_MISC] = &__clk_regmap_gate_hw(&clk_en_iso_misc),
+ [RTD1625_CRT_CLK_EN_SDS] = &__clk_regmap_gate_hw(&clk_en_sds),
+ [RTD1625_CRT_CLK_EN_HDMI] = &__clk_regmap_gate_hw(&clk_en_hdmi),
+ [RTD1625_CRT_CLK_EN_GPU] = &__clk_regmap_gate_hw(&clk_en_gpu),
+ [RTD1625_CRT_CLK_EN_VE1] = &__clk_regmap_gate_hw(&clk_en_ve1),
+ [RTD1625_CRT_CLK_EN_VE2] = &__clk_regmap_gate_hw(&clk_en_ve2),
+ [RTD1625_CRT_CLK_EN_MD] = &__clk_regmap_gate_hw(&clk_en_md),
+ [RTD1625_CRT_CLK_EN_TP] = &__clk_regmap_gate_hw(&clk_en_tp),
+ [RTD1625_CRT_CLK_EN_RCIC] = &__clk_regmap_gate_hw(&clk_en_rcic),
+ [RTD1625_CRT_CLK_EN_NF] = &__clk_regmap_gate_hw(&clk_en_nf),
+ [RTD1625_CRT_CLK_EN_EMMC] = &__clk_regmap_gate_hw(&clk_en_emmc),
+ [RTD1625_CRT_CLK_EN_SD] = &__clk_regmap_gate_hw(&clk_en_sd),
+ [RTD1625_CRT_CLK_EN_SDIO_IP] = &__clk_regmap_gate_hw(&clk_en_sdio_ip),
+ [RTD1625_CRT_CLK_EN_MIPI_CSI] = &__clk_regmap_gate_hw(&clk_en_mipi_csi),
+ [RTD1625_CRT_CLK_EN_EMMC_IP] = &__clk_regmap_gate_hw(&clk_en_emmc_ip),
+ [RTD1625_CRT_CLK_EN_SDIO] = &__clk_regmap_gate_hw(&clk_en_sdio),
+ [RTD1625_CRT_CLK_EN_SD_IP] = &__clk_regmap_gate_hw(&clk_en_sd_ip),
+ [RTD1625_CRT_CLK_EN_TPB] = &__clk_regmap_gate_hw(&clk_en_tpb),
+ [RTD1625_CRT_CLK_EN_MISC_SC1] = &__clk_regmap_gate_hw(&clk_en_misc_sc1),
+ [RTD1625_CRT_CLK_EN_MISC_I2C_3] = &__clk_regmap_gate_hw(&clk_en_misc_i2c_3),
+ [RTD1625_CRT_CLK_EN_ACPU] = &__clk_regmap_gate_hw(&clk_en_acpu),
+ [RTD1625_CRT_CLK_EN_JPEG] = &__clk_regmap_gate_hw(&clk_en_jpeg),
+ [RTD1625_CRT_CLK_EN_MISC_SC0] = &__clk_regmap_gate_hw(&clk_en_misc_sc0),
+ [RTD1625_CRT_CLK_EN_HDMIRX] = &__clk_regmap_gate_hw(&clk_en_hdmirx),
+ [RTD1625_CRT_CLK_EN_HSE] = &__clk_regmap_gate_hw(&clk_en_hse),
+ [RTD1625_CRT_CLK_EN_FAN] = &__clk_regmap_gate_hw(&clk_en_fan),
+ [RTD1625_CRT_CLK_EN_SATA_WRAP_SYS] = &__clk_regmap_gate_hw(&clk_en_sata_wrap_sys),
+ [RTD1625_CRT_CLK_EN_SATA_WRAP_SYSH] = &__clk_regmap_gate_hw(&clk_en_sata_wrap_sysh),
+ [RTD1625_CRT_CLK_EN_SATA_MAC_SYSH] = &__clk_regmap_gate_hw(&clk_en_sata_mac_sysh),
+ [RTD1625_CRT_CLK_EN_R2RDSC] = &__clk_regmap_gate_hw(&clk_en_r2rdsc),
+ [RTD1625_CRT_CLK_EN_PCIE1] = &__clk_regmap_gate_hw(&clk_en_pcie1),
+ [RTD1625_CRT_CLK_EN_MISC_I2C_4] = &__clk_regmap_gate_hw(&clk_en_misc_i2c_4),
+ [RTD1625_CRT_CLK_EN_MISC_I2C_5] = &__clk_regmap_gate_hw(&clk_en_misc_i2c_5),
+ [RTD1625_CRT_CLK_EN_TSIO] = &__clk_regmap_gate_hw(&clk_en_tsio),
+ [RTD1625_CRT_CLK_EN_VE4] = &__clk_regmap_gate_hw(&clk_en_ve4),
+ [RTD1625_CRT_CLK_EN_EDP] = &__clk_regmap_gate_hw(&clk_en_edp),
+ [RTD1625_CRT_CLK_EN_TSIO_TRX] = &__clk_regmap_gate_hw(&clk_en_tsio_trx),
+ [RTD1625_CRT_CLK_EN_PCIE2] = &__clk_regmap_gate_hw(&clk_en_pcie2),
+ [RTD1625_CRT_CLK_EN_EARC] = &__clk_regmap_gate_hw(&clk_en_earc),
+ [RTD1625_CRT_CLK_EN_LITE] = &__clk_regmap_gate_hw(&clk_en_lite),
+ [RTD1625_CRT_CLK_EN_MIPI_DSI] = &__clk_regmap_gate_hw(&clk_en_mipi_dsi),
+ [RTD1625_CRT_CLK_EN_NPUPP] = &__clk_regmap_gate_hw(&clk_en_npupp),
+ [RTD1625_CRT_CLK_EN_NPU] = &__clk_regmap_gate_hw(&clk_en_npu),
+ [RTD1625_CRT_CLK_EN_AUCPU0] = &__clk_regmap_gate_hw(&clk_en_aucpu0),
+ [RTD1625_CRT_CLK_EN_AUCPU1] = &__clk_regmap_gate_hw(&clk_en_aucpu1),
+ [RTD1625_CRT_CLK_EN_NSRAM] = &__clk_regmap_gate_hw(&clk_en_nsram),
+ [RTD1625_CRT_CLK_EN_HDMITOP] = &__clk_regmap_gate_hw(&clk_en_hdmitop),
+ [RTD1625_CRT_CLK_EN_AUCPU_ISO_NPU] = &__clk_regmap_gate_hw(&clk_en_aucpu_iso_npu),
+ [RTD1625_CRT_CLK_EN_KEYLADDER] = &__clk_regmap_gate_hw(&clk_en_keyladder),
+ [RTD1625_CRT_CLK_EN_IFCP_KLM] = &__clk_regmap_gate_hw(&clk_en_ifcp_klm),
+ [RTD1625_CRT_CLK_EN_IFCP] = &__clk_regmap_gate_hw(&clk_en_ifcp),
+ [RTD1625_CRT_CLK_EN_MDL_GENPW] = &__clk_regmap_gate_hw(&clk_en_mdl_genpw),
+ [RTD1625_CRT_CLK_EN_MDL_CHIP] = &__clk_regmap_gate_hw(&clk_en_mdl_chip),
+ [RTD1625_CRT_CLK_EN_MDL_IP] = &__clk_regmap_gate_hw(&clk_en_mdl_ip),
+ [RTD1625_CRT_CLK_EN_MDLM2M] = &__clk_regmap_gate_hw(&clk_en_mdlm2m),
+ [RTD1625_CRT_CLK_EN_MDL_XTAL] = &__clk_regmap_gate_hw(&clk_en_mdl_xtal),
+ [RTD1625_CRT_CLK_EN_TEST_MUX] = &__clk_regmap_gate_hw(&clk_en_test_mux),
+ [RTD1625_CRT_CLK_EN_DLA] = &__clk_regmap_gate_hw(&clk_en_dla),
+ [RTD1625_CRT_CLK_EN_TPCW] = &__clk_regmap_gate_hw(&clk_en_tpcw),
+ [RTD1625_CRT_CLK_EN_GPU_TS_SRC] = &__clk_regmap_gate_hw(&clk_en_gpu_ts_src),
+ [RTD1625_CRT_CLK_EN_VI] = &__clk_regmap_gate_hw(&clk_en_vi),
+ [RTD1625_CRT_CLK_EN_LVDS1] = &__clk_regmap_gate_hw(&clk_en_lvds1),
+ [RTD1625_CRT_CLK_EN_LVDS2] = &__clk_regmap_gate_hw(&clk_en_lvds2),
+ [RTD1625_CRT_CLK_EN_AUCPU] = &__clk_regmap_gate_hw(&clk_en_aucpu),
+ [RTD1625_CRT_CLK_EN_UR1] = &__clk_regmap_gate_hw(&clk_en_ur1),
+ [RTD1625_CRT_CLK_EN_UR2] = &__clk_regmap_gate_hw(&clk_en_ur2),
+ [RTD1625_CRT_CLK_EN_UR3] = &__clk_regmap_gate_hw(&clk_en_ur3),
+ [RTD1625_CRT_CLK_EN_UR4] = &__clk_regmap_gate_hw(&clk_en_ur4),
+ [RTD1625_CRT_CLK_EN_UR5] = &__clk_regmap_gate_hw(&clk_en_ur5),
+ [RTD1625_CRT_CLK_EN_UR6] = &__clk_regmap_gate_hw(&clk_en_ur6),
+ [RTD1625_CRT_CLK_EN_UR7] = &__clk_regmap_gate_hw(&clk_en_ur7),
+ [RTD1625_CRT_CLK_EN_UR8] = &__clk_regmap_gate_hw(&clk_en_ur8),
+ [RTD1625_CRT_CLK_EN_UR9] = &__clk_regmap_gate_hw(&clk_en_ur9),
+ [RTD1625_CRT_CLK_EN_UR_TOP] = &__clk_regmap_gate_hw(&clk_en_ur_top),
+ [RTD1625_CRT_CLK_EN_MISC_I2C_7] = &__clk_regmap_gate_hw(&clk_en_misc_i2c_7),
+ [RTD1625_CRT_CLK_EN_MISC_I2C_6] = &__clk_regmap_gate_hw(&clk_en_misc_i2c_6),
+ [RTD1625_CRT_CLK_EN_SPI0] = &__clk_regmap_gate_hw(&clk_en_spi0),
+ [RTD1625_CRT_CLK_EN_SPI1] = &__clk_regmap_gate_hw(&clk_en_spi1),
+ [RTD1625_CRT_CLK_EN_SPI2] = &__clk_regmap_gate_hw(&clk_en_spi2),
+ [RTD1625_CRT_CLK_EN_LSADC0] = &__clk_regmap_gate_hw(&clk_en_lsadc0),
+ [RTD1625_CRT_CLK_EN_LSADC1] = &__clk_regmap_gate_hw(&clk_en_lsadc1),
+ [RTD1625_CRT_CLK_EN_ISOMIS_DMA] = &__clk_regmap_gate_hw(&clk_en_isomis_dma),
+ [RTD1625_CRT_CLK_EN_DPTX] = &__clk_regmap_gate_hw(&clk_en_dptx),
+ [RTD1625_CRT_CLK_EN_NPU_MIPI_CSI] = &__clk_regmap_gate_hw(&clk_en_npu_mipi_csi),
+ [RTD1625_CRT_CLK_EN_EDPTX] = &__clk_regmap_gate_hw(&clk_en_edptx),
+ [RTD1625_CRT_CLK_GPU] = &__clk_regmap_mux_hw(&clk_gpu),
+ [RTD1625_CRT_CLK_VE1] = &__clk_regmap_mux_hw(&clk_ve1),
+ [RTD1625_CRT_CLK_VE2] = &__clk_regmap_mux_hw(&clk_ve2),
+ [RTD1625_CRT_CLK_VE4] = &__clk_regmap_mux_hw(&clk_ve4),
+ [RTD1625_CRT_PLL_VE1] = &__clk_pll_hw(&pll_ve1),
+ [RTD1625_CRT_PLL_DDSA] = &__clk_pll_hw(&pll_ddsa),
+ [RTD1625_CRT_PLL_BUS] = &__clk_pll_hw(&pll_bus),
+ [RTD1625_CRT_CLK_SYS] = &clk_sys.hw,
+ [RTD1625_CRT_PLL_DCSB] = &__clk_pll_hw(&pll_dcsb),
+ [RTD1625_CRT_CLK_SYSH] = &clk_sysh.hw,
+ [RTD1625_CRT_PLL_GPU] = &__clk_pll_hw(&pll_gpu),
+ [RTD1625_CRT_PLL_NPU] = &__clk_pll_hw(&pll_npu),
+ [RTD1625_CRT_PLL_VE2] = &__clk_pll_hw(&pll_ve2),
+ [RTD1625_CRT_PLL_HIFI] = &__clk_pll_hw(&pll_hifi),
+ [RTD1625_CRT_PLL_EMMC_REF] = &pll_emmc_ref.hw,
+ [RTD1625_CRT_PLL_EMMC] = &__clk_pll_mmc_hw(&pll_emmc),
+ [RTD1625_CRT_PLL_EMMC_VP0] = &pll_emmc.phase0_hw,
+ [RTD1625_CRT_PLL_EMMC_VP1] = &pll_emmc.phase1_hw,
+ [RTD1625_CRT_PLL_ACPU] = &__clk_pll_hw(&pll_acpu),
+ [RTD1625_CRT_CLK_NPU] = &clk_npu.hw,
+ [RTD1625_CRT_CLK_NPU_MIPI_CSI] = &clk_npu_mipi_csi.hw,
+
+ [RTD1625_CRT_CLK_MAX] = NULL,
+ },
+};
+
+static const struct rtk_clk_desc rtd1625_crt_desc = {
+ .clk_data = &rtd1625_crt_hw_data,
+ .clks = rtd1625_crt_regmap_clks,
+ .num_clks = ARRAY_SIZE(rtd1625_crt_regmap_clks),
+ .reset_banks = rtd1625_crt_reset_banks,
+ .num_reset_banks = ARRAY_SIZE(rtd1625_crt_reset_banks),
+};
+
+static int rtd1625_crt_probe(struct platform_device *pdev)
+{
+ const struct rtk_clk_desc *desc;
+
+ desc = of_device_get_match_data(&pdev->dev);
+ if (!desc)
+ return -EINVAL;
+
+ return rtk_clk_probe(pdev, desc);
+}
+
+static const struct of_device_id rtd1625_crt_match[] = {
+ { .compatible = "realtek,rtd1625-crt-clk", .data = &rtd1625_crt_desc,},
+ { /* sentinel */ }
+};
+
+static struct platform_driver rtd1625_crt_driver = {
+ .probe = rtd1625_crt_probe,
+ .driver = {
+ .name = "rtk-rtd1625-crt-clk",
+ .of_match_table = rtd1625_crt_match,
+ },
+};
+
+static int __init rtd1625_crt_init(void)
+{
+ return platform_driver_register(&rtd1625_crt_driver);
+}
+subsys_initcall(rtd1625_crt_init);
+
+MODULE_DESCRIPTION("Reatek RTD1625 CRT Controller Driver");
+MODULE_AUTHOR("Cheng-Yu Lee <cylee12@realtek.com>");
+MODULE_LICENSE("GPL");
--
2.34.1On Mon, Dec 29, 2025 at 03:53:12PM +0800, Yu-Chun Lin wrote: > Add support for the CRT (Clock, Reset, and Test) controller on the Realtek > RTD1625 SoC. This driver provides clock and reset management for the > system, allowing peripheral clients to request necessary resources for > operation. > > Signed-off-by: Cheng-Yu Lee <cylee12@realtek.com> > Signed-off-by: Yu-Chun Lin <eleanor.lin@realtek.com> > --- > drivers/clk/realtek/Kconfig | 13 + > drivers/clk/realtek/Makefile | 1 + > drivers/clk/realtek/clk-rtd1625-crt.c | 788 ++++++++++++++++++++++++++ > 3 files changed, 802 insertions(+) > create mode 100644 drivers/clk/realtek/clk-rtd1625-crt.c > > diff --git a/drivers/clk/realtek/Kconfig b/drivers/clk/realtek/Kconfig > index de462c2bb892..9ac7f9a5d8f2 100644 > --- a/drivers/clk/realtek/Kconfig > +++ b/drivers/clk/realtek/Kconfig > @@ -28,4 +28,17 @@ config RTK_CLK_COMMON > config RTK_CLK_PLL_MMC > bool > > +config COMMON_CLK_RTD1625 > + tristate "RTD1625 Clock Controller" > + select RTK_CLK_COMMON > + select RTK_CLK_PLL_MMC > + default y > + help Messed indentation. > + Support for the clock controller on Realtek RTD1625 SoCs. > + > + This driver provides clock sources, gating, multiplexing, and > + reset control for peripherals on the RTD1625 platform. > + > + Say Y here if your system is based on the RTD1625 and you need > + its peripheral devices to function. Blank line > endif Best regards, Krzysztof
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