From: "zhengnan.chen" <zhengnan.chen@mediatek.com>

Add the necessary platform data and ostdl setting to enable support
for mt8189 smi.

Signed-off-by: Zhengnan Chen <zhengnan.chen@mediatek.com>
---
 drivers/memory/mtk-smi.c | 44 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c
index 733e22f695ab..80af9c214c83 100644
--- a/drivers/memory/mtk-smi.c
+++ b/drivers/memory/mtk-smi.c
@@ -401,6 +401,30 @@ static const u8 mtk_smi_larb_mt8188_ostd[][SMI_LARB_PORT_NR_MAX] = {
 	[25] = {0x01},
 };
 
+static const u8 mtk_smi_larb_mt8189_ostd[][SMI_LARB_PORT_NR_MAX] = {
+	[0] = {0x8, 0x20, 0x20, 0x20, 0x20, 0x20, 0x10, 0x0,},
+	[1] = {0x8, 0x20, 0x20, 0x20, 0x20, 0x20, 0x10, 0x0,},
+	[2] = {0x7, 0x7, 0x4, 0x4, 0x0, 0x0, 0x2, 0x2, 0x7, 0x7, 0x0,},
+	[4] = {0x2F, 0x1E, 0x9, 0x1, 0x1, 0x1, 0x1, 0x2, 0x2, 0x5, 0x1, 0x17,},
+	[7] = {0x20, 0x2, 0x1, 0x1, 0x1, 0x4, 0x2, 0x1, 0x1, 0x2, 0x3, 0x2,
+	       0xA, 0xF, 0x4, 0x6, 0x5, 0x1,},
+	[9] = {0x6, 0x3, 0xC, 0x6, 0x1, 0x4, 0x3, 0x1, 0x2, 0x4, 0x5, 0x2,
+	       0x4, 0x2, 0x3, 0xB, 0x1, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1,
+	       0x1, 0x1,},
+	[11] = {0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1,
+		0x1, 0x1, 0x1, 0xB, 0x1, 0x4, 0x6, 0x5, 0x6, 0x1, 0x5, 0x2,
+		0x9, 0x5,},
+	[13] = {0x2, 0x8, 0x8, 0x8, 0x4, 0x4, 0x4, 0x4, 0x4, 0xE, 0x4, 0x1,
+		0x6, 0x6, 0x2,},
+	[14] = {0x1, 0x1, 0x1, 0x20, 0xE, 0x4, 0x8, 0x8, 0x6, 0x4,},
+	[16] = {0x1E, 0xC, 0x2, 0x8, 0xE, 0x2, 0x1E, 0x10, 0x4, 0x2, 0x2, 0x2,
+		0x2, 0x2, 0x4, 0x2, 0x4,},
+	[17] = {0x1E, 0xC, 0x2, 0x8, 0xE, 0x2, 0x1E, 0x10, 0x4, 0x2, 0x2, 0x2,
+		0x2, 0x2, 0x4, 0x2, 0x4,},
+	[19] = {0x2, 0x1, 0x3, 0x1,},
+	[20] = {0x7, 0x7, 0x3, 0x3, 0x1, 0x1,},
+};
+
 static const u8 mtk_smi_larb_mt8192_ostd[][SMI_LARB_PORT_NR_MAX] = {
 	[0] = {0x2, 0x2, 0x28, 0xa, 0xc, 0x28,},
 	[1] = {0x2, 0x2, 0x18, 0x18, 0x18, 0xa, 0xc, 0x28,},
@@ -533,6 +557,13 @@ static const struct mtk_smi_larb_gen mtk_smi_larb_mt8188 = {
 	.ostd		            = mtk_smi_larb_mt8188_ostd,
 };
 
+static const struct mtk_smi_larb_gen mtk_smi_larb_mt8189 = {
+	.config_port                = mtk_smi_larb_config_port_gen2_general,
+	.flags_general	            = MTK_SMI_FLAG_THRT_UPDATE | MTK_SMI_FLAG_SW_FLAG |
+				      MTK_SMI_FLAG_SLEEP_CTL | MTK_SMI_FLAG_CFG_PORT_SEC_CTL,
+	.ostd		            = mtk_smi_larb_mt8189_ostd,
+};
+
 static const struct mtk_smi_larb_gen mtk_smi_larb_mt8192 = {
 	.config_port                = mtk_smi_larb_config_port_gen2_general,
 	.ostd			    = mtk_smi_larb_mt8192_ostd,
@@ -556,6 +587,7 @@ static const struct of_device_id mtk_smi_larb_of_ids[] = {
 	{.compatible = "mediatek,mt8183-smi-larb", .data = &mtk_smi_larb_mt8183},
 	{.compatible = "mediatek,mt8186-smi-larb", .data = &mtk_smi_larb_mt8186},
 	{.compatible = "mediatek,mt8188-smi-larb", .data = &mtk_smi_larb_mt8188},
+	{.compatible = "mediatek,mt8189-smi-larb", .data = &mtk_smi_larb_mt8189},
 	{.compatible = "mediatek,mt8192-smi-larb", .data = &mtk_smi_larb_mt8192},
 	{.compatible = "mediatek,mt8195-smi-larb", .data = &mtk_smi_larb_mt8195},
 	{}
@@ -803,6 +835,16 @@ static const struct mtk_smi_common_plat mtk_smi_common_mt8188_vpp = {
 	.init     = mtk_smi_common_mt8195_init,
 };
 
+static const struct mtk_smi_common_plat mtk_smi_common_mt8189 = {
+	.type     = MTK_SMI_GEN2,
+	.bus_sel  = F_MMU1_LARB(1) | F_MMU1_LARB(3) | F_MMU1_LARB(5) |
+		    F_MMU1_LARB(7),
+};
+
+static const struct mtk_smi_common_plat mtk_smi_sub_common_mt8189 = {
+	.type     = MTK_SMI_GEN2_SUB_COMM,
+};
+
 static const struct mtk_smi_common_plat mtk_smi_common_mt8192 = {
 	.type     = MTK_SMI_GEN2,
 	.has_gals = true,
@@ -847,6 +889,8 @@ static const struct of_device_id mtk_smi_common_of_ids[] = {
 	{.compatible = "mediatek,mt8186-smi-common", .data = &mtk_smi_common_mt8186},
 	{.compatible = "mediatek,mt8188-smi-common-vdo", .data = &mtk_smi_common_mt8188_vdo},
 	{.compatible = "mediatek,mt8188-smi-common-vpp", .data = &mtk_smi_common_mt8188_vpp},
+	{.compatible = "mediatek,mt8189-smi-common", .data = &mtk_smi_common_mt8189},
+	{.compatible = "mediatek,mt8189-smi-sub-common", .data = &mtk_smi_sub_common_mt8189},
 	{.compatible = "mediatek,mt8192-smi-common", .data = &mtk_smi_common_mt8192},
 	{.compatible = "mediatek,mt8195-smi-common-vdo", .data = &mtk_smi_common_mt8195_vdo},
 	{.compatible = "mediatek,mt8195-smi-common-vpp", .data = &mtk_smi_common_mt8195_vpp},
-- 
2.46.0

Il 19/09/25 10:09, Zhengnan Chen ha scritto:
> From: "zhengnan.chen" <zhengnan.chen@mediatek.com>
> 
> Add the necessary platform data and ostdl setting to enable support
> for mt8189 smi.
> 
> Signed-off-by: Zhengnan Chen <zhengnan.chen@mediatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>