drm/mediatek: add mutex sof register offset into ddp private data

mutex sof register offset will be private data of ddp

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
index 9bdbd8d..4866a9b 100644 (file)
--- a/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp.c
@@ -34,12 +34,13 @@
 #define DISP_REG_CONFIG_DPI_SEL                        0x064
 
 #define MT2701_DISP_MUTEX0_MOD0                        0x2c
+#define MT2701_DISP_MUTEX0_SOF0                        0x30
 
 #define DISP_REG_MUTEX_EN(n)                   (0x20 + 0x20 * (n))
 #define DISP_REG_MUTEX(n)                      (0x24 + 0x20 * (n))
 #define DISP_REG_MUTEX_RST(n)                  (0x28 + 0x20 * (n))
 #define DISP_REG_MUTEX_MOD(mutex_mod_reg, n)   (mutex_mod_reg + 0x20 * (n))
-#define DISP_REG_MUTEX_SOF(n)                  (0x30 + 0x20 * (n))
+#define DISP_REG_MUTEX_SOF(mutex_sof_reg, n)   (mutex_sof_reg + 0x20 * (n))
 #define DISP_REG_MUTEX_MOD2(n)                 (0x34 + 0x20 * (n))
 
 #define INT_MUTEX                              BIT(1)
@@ -155,6 +156,7 @@ struct mtk_ddp_data {
        const unsigned int *mutex_mod;
        const unsigned int *mutex_sof;
        const unsigned int mutex_mod_reg;
+       const unsigned int mutex_sof_reg;
 };
 
 struct mtk_ddp {
@@ -226,18 +228,21 @@ static const struct mtk_ddp_data mt2701_ddp_driver_data = {
        .mutex_mod = mt2701_mutex_mod,
        .mutex_sof = mt2712_mutex_sof,
        .mutex_mod_reg = MT2701_DISP_MUTEX0_MOD0,
+       .mutex_sof_reg = MT2701_DISP_MUTEX0_SOF0,
 };
 
 static const struct mtk_ddp_data mt2712_ddp_driver_data = {
        .mutex_mod = mt2712_mutex_mod,
        .mutex_sof = mt2712_mutex_sof,
        .mutex_mod_reg = MT2701_DISP_MUTEX0_MOD0,
+       .mutex_sof_reg = MT2701_DISP_MUTEX0_SOF0,
 };
 
 static const struct mtk_ddp_data mt8173_ddp_driver_data = {
        .mutex_mod = mt8173_mutex_mod,
        .mutex_sof = mt2712_mutex_sof,
        .mutex_mod_reg = MT2701_DISP_MUTEX0_MOD0,
+       .mutex_sof_reg = MT2701_DISP_MUTEX0_SOF0,
 };
 
 static unsigned int mtk_ddp_mout_en(enum mtk_ddp_comp_id cur,
@@ -519,7 +524,8 @@ void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
        }
 
        writel_relaxed(ddp->data->mutex_sof[sof_id],
-                      ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));
+                      ddp->regs +
+                      DISP_REG_MUTEX_SOF(ddp->data->mutex_sof_reg, mutex->id));
 }
 
 void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
@@ -541,7 +547,8 @@ void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
        case DDP_COMPONENT_DPI1:
                writel_relaxed(MUTEX_SOF_SINGLE_MODE,
                               ddp->regs +
-                              DISP_REG_MUTEX_SOF(mutex->id));
+                              DISP_REG_MUTEX_SOF(ddp->data->mutex_sof_reg,
+                                                 mutex->id));
                break;
        default:
                if (ddp->data->mutex_mod[id] < 32) {