[PATCH v8 23/23] drm/mediatek: Support MT8188 VDOSYS1 in display driver

Hsiao Chien Sung
2023-10-16T10:41:51Z

- The mmsys_dev_num in MT8188 VDOSYS0 was set to 1 since
VDOSYS1 was not available before. Increase it to support
VDOSYS1 in display driver.
- Add compatible name for MT8188 VDOSYS1
(shares the same driver data with MT8195 VDOSYS1)

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
---
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 62e6e9785443..eecfeb8fbde1 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -303,7 +303,7 @@ static const struct mtk_mmsys_driver_data mt8188_vdosys0_driver_data = {
.main_len = ARRAY_SIZE(mt8188_mtk_ddp_main),
.conn_routes = mt8188_mtk_ddp_main_routes,
.conn_routes_num = ARRAY_SIZE(mt8188_mtk_ddp_main_routes),
- .mmsys_dev_num = 1,
+ .mmsys_dev_num = 2,
};

static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = {
@@ -344,6 +344,8 @@ static const struct of_device_id mtk_drm_of_ids[] = {
.data = &mt8186_mmsys_driver_data},
{ .compatible = "mediatek,mt8188-vdosys0",
.data = &mt8188_vdosys0_driver_data},
+ { .compatible = "mediatek,mt8188-vdosys1",
+ .data = &mt8195_vdosys1_driver_data},
{ .compatible = "mediatek,mt8192-mmsys",
.data = &mt8192_mmsys_driver_data},
{ .compatible = "mediatek,mt8195-mmsys",
--
2.18.0