[v3,24/24] memory: mtk-smi: Add mt8192 support

Commit Message

Yong Wu (吴勇) Sept. 30, 2020, 7:06 a.m. UTC

Add mt8192 smi support.

Signed-off-by: Yong Wu <[e-mail]>
---
 drivers/memory/mtk-smi.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

Comments

Krzysztof Kozlowski Oct. 2, 2020, 11:15 a.m. UTC | #1

On Wed, Sep 30, 2020 at 03:06:47PM +0800, Yong Wu wrote:
> Add mt8192 smi support.
> 
> Signed-off-by: Yong Wu <[e-mail]>
> ---
>  drivers/memory/mtk-smi.c | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)

Does it depend on any of the previous patches (so can it be applied
independently)?

Best regards,
Krzysztof

Patch

diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c
index e94c99ca2883..0ec3eff4d92d 100644
--- a/drivers/memory/mtk-smi.c
+++ b/drivers/memory/mtk-smi.c
@@ -261,6 +261,10 @@  static const struct mtk_smi_larb_gen mtk_smi_larb_mt8183 = {
 				      /* IPU0 | IPU1 | CCU */
 };
 
+static const struct mtk_smi_larb_gen mtk_smi_larb_mt8192 = {
+	.config_port                = mtk_smi_larb_config_port_gen2_general,
+};
+
 static const struct of_device_id mtk_smi_larb_of_ids[] = {
 	{
 		.compatible = "mediatek,mt8173-smi-larb",
@@ -282,6 +286,10 @@  static const struct of_device_id mtk_smi_larb_of_ids[] = {
 		.compatible = "mediatek,mt8183-smi-larb",
 		.data = &mtk_smi_larb_mt8183
 	},
+	{
+		.compatible = "mediatek,mt8192-smi-larb",
+		.data = &mtk_smi_larb_mt8192
+	},
 	{}
 };
 
@@ -421,6 +429,13 @@  static const struct mtk_smi_common_plat mtk_smi_common_mt8183 = {
 		    F_MMU1_LARB(7),
 };
 
+static const struct mtk_smi_common_plat mtk_smi_common_mt8192 = {
+	.gen      = MTK_SMI_GEN2,
+	.has_gals = true,
+	.bus_sel  = F_MMU1_LARB(1) | F_MMU1_LARB(2) | F_MMU1_LARB(5) |
+		    F_MMU1_LARB(6),
+};
+
 static const struct of_device_id mtk_smi_common_of_ids[] = {
 	{
 		.compatible = "mediatek,mt8173-smi-common",
@@ -442,6 +457,10 @@  static const struct of_device_id mtk_smi_common_of_ids[] = {
 		.compatible = "mediatek,mt8183-smi-common",
 		.data = &mtk_smi_common_mt8183,
 	},
+	{
+		.compatible = "mediatek,mt8192-smi-common",
+		.data = &mtk_smi_common_mt8192,
+	},
 	{}
 };