diff mbox series

[v22,11/24] soc: mediatek: add mtk-mutex component - dp_intf1

Message ID 20220526110233.20080-12-nancy.lin@mediatek.com (mailing list archive)
State New, archived
Headers show
Series Add MediaTek SoC DRM (vdosys1) support for mt8195 | expand

Commit Message

Nancy Lin (林欣螢) May 26, 2022, 11:02 a.m. UTC 
Add mtk-mutex DDP_COMPONENT_DP_INTF1 component. The MT8195 vdosys1 path
component contains ovl_adaptor, merge5, and dp_intf1. It is a preparation
for adding support for MT8195 vdosys1 path component.

Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
 drivers/soc/mediatek/mtk-mutex.c | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Rex-BC Chen (陳柏辰) June 9, 2022, 2:10 a.m. UTC | #1 
On Thu, 2022-05-26 at 19:02 +0800, Nancy.Lin wrote:
> Add mtk-mutex DDP_COMPONENT_DP_INTF1 component. The MT8195 vdosys1
> path
> component contains ovl_adaptor, merge5, and dp_intf1. It is a
> preparation
> for adding support for MT8195 vdosys1 path component.
> 
> Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com>
> Reviewed-by: AngeloGioacchino Del Regno <
> angelogioacchino.delregno@collabora.com>
> Reviewed-by: CK Hu <ck.hu@mediatek.com>
> Tested-by: AngeloGioacchino Del Regno <
> angelogioacchino.delregno@collabora.com>
> ---
> 

[Bo-Chen: Test on MT8195 Tomato Chromebook with external display]
Tested-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
diff mbox series

Patch

diff --git a/drivers/soc/mediatek/mtk-mutex.c b/drivers/soc/mediatek/mtk-mutex.c
index 981d56967e7a..4721f0b74d9b 100644
--- a/drivers/soc/mediatek/mtk-mutex.c
+++ b/drivers/soc/mediatek/mtk-mutex.c
@@ -498,6 +498,9 @@  void mtk_mutex_add_comp(struct mtk_mutex *mutex,
 	case DDP_COMPONENT_DP_INTF0:
 		sof_id = MUTEX_SOF_DP_INTF0;
 		break;
+	case DDP_COMPONENT_DP_INTF1:
+		sof_id = MUTEX_SOF_DP_INTF1;
+		break;
 	default:
 		if (mtx->data->mutex_mod[id] < 32) {
 			offset = DISP_REG_MUTEX_MOD(mtx->data->mutex_mod_reg,
@@ -538,6 +541,7 @@  void mtk_mutex_remove_comp(struct mtk_mutex *mutex,
 	case DDP_COMPONENT_DPI0:
 	case DDP_COMPONENT_DPI1:
 	case DDP_COMPONENT_DP_INTF0:
+	case DDP_COMPONENT_DP_INTF1:
 		writel_relaxed(MUTEX_SOF_SINGLE_MODE,
 			       mtx->regs +
 			       DISP_REG_MUTEX_SOF(mtx->data->mutex_sof_reg,