Add mutex support for MT8365 SoC.
Signed-off-by: Fabien Parent <fparent@xxxxxxxxxxxx>
---
drivers/soc/mediatek/mtk-mutex.c | 40 ++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
diff --git a/drivers/soc/mediatek/mtk-mutex.c b/drivers/soc/mediatek/mtk-mutex.c
index 981d56967e7a..b8d5c4a62542 100644
--- a/drivers/soc/mediatek/mtk-mutex.c
+++ b/drivers/soc/mediatek/mtk-mutex.c
@@ -110,6 +110,20 @@
#define MT8195_MUTEX_MOD_DISP_DP_INTF0 21
#define MT8195_MUTEX_MOD_DISP_PWM0 27
+#define MT8365_MUTEX_MOD_DISP_OVL0 7
+#define MT8365_MUTEX_MOD_DISP_OVL0_2L 8
+#define MT8365_MUTEX_MOD_DISP_RDMA0 9
+#define MT8365_MUTEX_MOD_DISP_RDMA1 10
+#define MT8365_MUTEX_MOD_DISP_WDMA0 11
+#define MT8365_MUTEX_MOD_DISP_COLOR0 12
+#define MT8365_MUTEX_MOD_DISP_CCORR 13
+#define MT8365_MUTEX_MOD_DISP_AAL 14
+#define MT8365_MUTEX_MOD_DISP_GAMMA 15
+#define MT8365_MUTEX_MOD_DISP_DITHER 16
+#define MT8365_MUTEX_MOD_DISP_DSI0 17
+#define MT8365_MUTEX_MOD_DISP_PWM0 20
+#define MT8365_MUTEX_MOD_DISP_DPI0 22
+
#define MT2712_MUTEX_MOD_DISP_PWM2 10
#define MT2712_MUTEX_MOD_DISP_OVL0 11
#define MT2712_MUTEX_MOD_DISP_OVL1 12
@@ -315,6 +329,22 @@ static const unsigned int mt8195_mutex_mod[DDP_COMPONENT_ID_MAX] = {
[DDP_COMPONENT_DP_INTF0] = MT8195_MUTEX_MOD_DISP_DP_INTF0,
};
+static const unsigned int mt8365_mutex_mod[DDP_COMPONENT_ID_MAX] = {
+ [DDP_COMPONENT_AAL0] = MT8365_MUTEX_MOD_DISP_AAL,
+ [DDP_COMPONENT_CCORR] = MT8365_MUTEX_MOD_DISP_CCORR,
+ [DDP_COMPONENT_COLOR0] = MT8365_MUTEX_MOD_DISP_COLOR0,
+ [DDP_COMPONENT_DITHER] = MT8365_MUTEX_MOD_DISP_DITHER,
+ [DDP_COMPONENT_DPI0] = MT8365_MUTEX_MOD_DISP_DPI0,
+ [DDP_COMPONENT_DSI0] = MT8365_MUTEX_MOD_DISP_DSI0,
+ [DDP_COMPONENT_GAMMA] = MT8365_MUTEX_MOD_DISP_GAMMA,
+ [DDP_COMPONENT_OVL0] = MT8365_MUTEX_MOD_DISP_OVL0,
+ [DDP_COMPONENT_OVL_2L0] = MT8365_MUTEX_MOD_DISP_OVL0_2L,
+ [DDP_COMPONENT_PWM0] = MT8365_MUTEX_MOD_DISP_PWM0,
+ [DDP_COMPONENT_RDMA0] = MT8365_MUTEX_MOD_DISP_RDMA0,
+ [DDP_COMPONENT_RDMA1] = MT8365_MUTEX_MOD_DISP_RDMA1,
+ [DDP_COMPONENT_WDMA0] = MT8365_MUTEX_MOD_DISP_WDMA0,
+};
+
static const unsigned int mt2712_mutex_sof[DDP_MUTEX_SOF_MAX] = {
[MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE,
[MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0,
@@ -423,6 +453,14 @@ static const struct mtk_mutex_data mt8195_mutex_driver_data = {
.mutex_sof_reg = MT8183_MUTEX0_SOF0,
};
+static const struct mtk_mutex_data mt8365_mutex_driver_data = {
+ .mutex_mod = mt8365_mutex_mod,
+ .mutex_sof = mt8183_mutex_sof,
+ .mutex_mod_reg = MT8183_MUTEX0_MOD0,
+ .mutex_sof_reg = MT8183_MUTEX0_SOF0,
+ .no_clk = true,
+};
+
struct mtk_mutex *mtk_mutex_get(struct device *dev)
{
struct mtk_mutex_ctx *mtx = dev_get_drvdata(dev);
@@ -665,6 +703,8 @@ static const struct of_device_id mutex_driver_dt_match[] = {
.data = &mt8192_mutex_driver_data},
{ .compatible = "mediatek,mt8195-disp-mutex",
.data = &mt8195_mutex_driver_data},
+ { .compatible = "mediatek,mt8365-disp-mutex",
+ .data = &mt8365_mutex_driver_data},
{},
};
MODULE_DEVICE_TABLE(of, mutex_driver_dt_match);
--
2.36.1
