linux-kernel - [PATCH 1/5] drm/msm/dpu: enable SmartDMA on SM8150

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Message-Id: <20250308-dpu-rework-vig-masks-v1-1-f1b5d101ae0b@linaro.org>
Date: Sat, 08 Mar 2025 07:38:24 +0200
From: Dmitry Baryshkov <lumag@...nel.org>
To: Rob Clark <robdclark@...il.com>, 
 Abhinav Kumar <quic_abhinavk@...cinc.com>, 
 Dmitry Baryshkov <lumag@...nel.org>, Sean Paul <sean@...rly.run>, 
 Marijn Suijten <marijn.suijten@...ainline.org>, 
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
 Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org, 
 freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/5] drm/msm/dpu: enable SmartDMA on SM8150

From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

Reworking of the catalog dropped the SmartDMA feature bit on the SM8150
platform. Renable SmartDMA support on this SoC.

Fixes: 460c410f02e4 ("drm/msm/dpu: duplicate sdm845 catalog entries")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
---
 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h
index 23188290001ffb45563a9953a9f710bacb4dac89..fe4de5b31644de33b77a882fa21a18f48ecd1790 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h
@@ -76,7 +76,7 @@ static const struct dpu_sspp_cfg sm8150_sspp[] = {
 	{
 		.name = "sspp_0", .id = SSPP_VIG0,
 		.base = 0x4000, .len = 0x1f0,
-		.features = VIG_SDM845_MASK,
+		.features = VIG_SDM845_MASK_SDMA,
 		.sblk = &dpu_vig_sblk_qseed3_1_4,
 		.xin_id = 0,
 		.type = SSPP_TYPE_VIG,
@@ -84,7 +84,7 @@ static const struct dpu_sspp_cfg sm8150_sspp[] = {
 	}, {
 		.name = "sspp_1", .id = SSPP_VIG1,
 		.base = 0x6000, .len = 0x1f0,
-		.features = VIG_SDM845_MASK,
+		.features = VIG_SDM845_MASK_SDMA,
 		.sblk = &dpu_vig_sblk_qseed3_1_4,
 		.xin_id = 4,
 		.type = SSPP_TYPE_VIG,
@@ -92,7 +92,7 @@ static const struct dpu_sspp_cfg sm8150_sspp[] = {
 	}, {
 		.name = "sspp_2", .id = SSPP_VIG2,
 		.base = 0x8000, .len = 0x1f0,
-		.features = VIG_SDM845_MASK,
+		.features = VIG_SDM845_MASK_SDMA,
 		.sblk = &dpu_vig_sblk_qseed3_1_4,
 		.xin_id = 8,
 		.type = SSPP_TYPE_VIG,
@@ -100,7 +100,7 @@ static const struct dpu_sspp_cfg sm8150_sspp[] = {
 	}, {
 		.name = "sspp_3", .id = SSPP_VIG3,
 		.base = 0xa000, .len = 0x1f0,
-		.features = VIG_SDM845_MASK,
+		.features = VIG_SDM845_MASK_SDMA,
 		.sblk = &dpu_vig_sblk_qseed3_1_4,
 		.xin_id = 12,
 		.type = SSPP_TYPE_VIG,
@@ -108,7 +108,7 @@ static const struct dpu_sspp_cfg sm8150_sspp[] = {
 	}, {
 		.name = "sspp_8", .id = SSPP_DMA0,
 		.base = 0x24000, .len = 0x1f0,
-		.features = DMA_SDM845_MASK,
+		.features = DMA_SDM845_MASK_SDMA,
 		.sblk = &dpu_dma_sblk,
 		.xin_id = 1,
 		.type = SSPP_TYPE_DMA,
@@ -116,7 +116,7 @@ static const struct dpu_sspp_cfg sm8150_sspp[] = {
 	}, {
 		.name = "sspp_9", .id = SSPP_DMA1,
 		.base = 0x26000, .len = 0x1f0,
-		.features = DMA_SDM845_MASK,
+		.features = DMA_SDM845_MASK_SDMA,
 		.sblk = &dpu_dma_sblk,
 		.xin_id = 5,
 		.type = SSPP_TYPE_DMA,
@@ -124,7 +124,7 @@ static const struct dpu_sspp_cfg sm8150_sspp[] = {
 	}, {
 		.name = "sspp_10", .id = SSPP_DMA2,
 		.base = 0x28000, .len = 0x1f0,
-		.features = DMA_CURSOR_SDM845_MASK,
+		.features = DMA_CURSOR_SDM845_MASK_SDMA,
 		.sblk = &dpu_dma_sblk,
 		.xin_id = 9,
 		.type = SSPP_TYPE_DMA,
@@ -132,7 +132,7 @@ static const struct dpu_sspp_cfg sm8150_sspp[] = {
 	}, {
 		.name = "sspp_11", .id = SSPP_DMA3,
 		.base = 0x2a000, .len = 0x1f0,
-		.features = DMA_CURSOR_SDM845_MASK,
+		.features = DMA_CURSOR_SDM845_MASK_SDMA,
 		.sblk = &dpu_dma_sblk,
 		.xin_id = 13,
 		.type = SSPP_TYPE_DMA,

-- 
2.39.5