From: Jessica Zhang <quic_jesszhan@quicinc.com>
To: Rob Clark <robdclark@gmail.com>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Sean Paul <sean@poorly.run>, David Airlie <airlied@gmail.com>,
Daniel Vetter <daniel@ffwll.ch>,
Marijn Suijten <marijn.suijten@somainline.org>
Cc: Konrad Dybcio <konrad.dybcio@linaro.org>,
<linux-arm-msm@vger.kernel.org>,
<dri-devel@lists.freedesktop.org>,
<freedreno@lists.freedesktop.org>, <linux-kernel@vger.kernel.org>,
Jessica Zhang <quic_jesszhan@quicinc.com>
Subject: [PATCH v5 3/5] drm/msm/dpu: Add DPU_INTF_DATA_COMPRESS feature flag for DPU >= 7.0
Date: Mon, 22 May 2023 18:08:57 -0700 [thread overview]
Message-ID: <20230405-add-dsc-support-v5-3-028c10850491@quicinc.com> (raw)
In-Reply-To: <20230405-add-dsc-support-v5-0-028c10850491@quicinc.com>
In DPU 7.x and later, DSC/DCE enablement registers have been moved from
PINGPONG to INTF. Thus, add a DPU_INTF_DATA_COMPRESS feature flag that will
be set if the DATA_COMPRESS register is in the INTF block.
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 3 ++-
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 2 ++
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 243399d09ffe..09c8c1672910 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -104,7 +104,8 @@
#define INTF_SC7180_MASK \
(BIT(DPU_INTF_INPUT_CTRL) | BIT(DPU_INTF_TE) | BIT(DPU_INTF_STATUS_SUPPORTED))
-#define INTF_SC7280_MASK INTF_SC7180_MASK | BIT(DPU_DATA_HCTL_EN)
+#define INTF_SC7280_MASK \
+ (INTF_SC7180_MASK | BIT(DPU_DATA_HCTL_EN) | BIT(DPU_INTF_DATA_COMPRESS))
#define WB_SM8250_MASK (BIT(DPU_WB_LINE_MODE) | \
BIT(DPU_WB_UBWC) | \
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
index 11610f7d3150..334e4ab7281a 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
@@ -185,6 +185,7 @@ enum {
* @DPU_DATA_HCTL_EN Allows data to be transferred at different rate
* than video timing
* @DPU_INTF_STATUS_SUPPORTED INTF block has INTF_STATUS register
+ * @DPU_INTF_DATA_COMPRESS INTF block has DATA_COMPRESS register
* @DPU_INTF_MAX
*/
enum {
@@ -192,6 +193,7 @@ enum {
DPU_INTF_TE,
DPU_DATA_HCTL_EN,
DPU_INTF_STATUS_SUPPORTED,
+ DPU_INTF_DATA_COMPRESS,
DPU_INTF_MAX
};
--
2.40.1
next prev parent reply other threads:[~2023-05-23 1:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-23 1:08 [PATCH v5 0/5] Add DSC v1.2 Support for DSI Jessica Zhang
2023-05-23 1:08 ` [PATCH v5 1/5] msm/drm/dsi: Round up DSC hdisplay calculation Jessica Zhang
2023-05-23 1:08 ` [PATCH v5 2/5] drm/msm/dsi: Adjust pclk rate for compression Jessica Zhang
2023-06-08 20:36 ` Marijn Suijten
2023-06-09 0:56 ` [Freedreno] " Jessica Zhang
2023-06-09 1:09 ` Abhinav Kumar
2023-06-11 21:19 ` Marijn Suijten
2023-06-11 21:59 ` Marijn Suijten
2023-06-09 16:58 ` Dmitry Baryshkov
2023-06-09 17:24 ` Jessica Zhang
2023-06-11 21:42 ` Marijn Suijten
2023-05-23 1:08 ` Jessica Zhang [this message]
2023-05-23 1:08 ` [PATCH v5 4/5] drm/msm/dpu: Set DATA_COMPRESS on command mode for DCE/DSC 1.2 Jessica Zhang
2023-05-23 1:08 ` [PATCH v5 5/5] drm/msm/dsi: Remove incorrect references to slice_count Jessica Zhang
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