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Thu, 27 Feb 2025 18:40:45 -0800 (PST) Received: from umbar.lan ([192.130.178.90]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-30b867a7403sm3493881fa.17.2025.02.27.18.40.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Feb 2025 18:40:44 -0800 (PST) From: Dmitry Baryshkov Date: Fri, 28 Feb 2025 04:40:38 +0200 Subject: [PATCH 1/4] drm/msm/dpu: remove DSC feature bit for PINGPONG on MSM8937 MIME-Version: 1.0 Message-Id: <20250228-dpu-fix-catalog-v1-1-b05d22fbc2b4@linaro.org> References: <20250228-dpu-fix-catalog-v1-0-b05d22fbc2b4@linaro.org> In-Reply-To: <20250228-dpu-fix-catalog-v1-0-b05d22fbc2b4@linaro.org> To: Rob Clark , Abhinav Kumar , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , =?utf-8?b?QmFybmFiw6FzIEN6w6ltw6Fu?= , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1513; i=dmitry.baryshkov@linaro.org; h=from:subject:message-id; bh=7BzZsMBnZu1h07UISleUgszbH3T6+OpRP/jWCT7kc0s=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBnwSIouiJGhGOZyYTg9iPINN+LzRYzfnPSJR5m8 KuNAd1pze+JATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCZ8EiKAAKCRCLPIo+Aiko 1cATB/9IAWUW3l3iAA5pqb5DkZfeWKaw/TMntlcwc4Bb6aqNPNgO66bOsVK00C5ogk6vFwOFct4 PnmRtKjTfFCYwEzwXiNDfOq+Ua7F1PmHEuAlCwH5nZGx0H7/N9tuCYrPSA9hmqEbEroie1zHG0s kTnOeXsw9p9puyTdXaGzHOrU/nizHJsXuCuBX3aSAGQmXCeAYXPy7k7HCb3aRqQrSeAsSfg6rYy Td0GRICCFRhTJJ6mQWHO+0IXlXfE5B3fu141VPJ5vs5doAJMkBIq67op4EGTsg7ehQCQB4iTZ9i MIiT1DyLeWTiMoh8f27DcnrTEMaQpbsqCxCxiiVZcih9G4fa X-Developer-Key: i=dmitry.baryshkov@linaro.org; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The MSM8937 platform doesn't have DSC blocks nor does have it DSC registers in the PINGPONG block. Drop the DPU_PINGPONG_DSC feature bit from the PINGPONG's feature mask and, as it is the only remaining bit, drop the .features assignment completely. Fixes: c079680bb0fa ("drm/msm/dpu: Add support for MSM8937") Reported-by: Abhinav Kumar Signed-off-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio --- drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_14_msm8937.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_14_msm8937.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_14_msm8937.h index ab3dfb0b374ead36c7f07b0a77c703fb2c09ff8a..a848f825c5948c5819758e131af60b83b543b15a 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_14_msm8937.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_14_msm8937.h @@ -100,14 +100,12 @@ static const struct dpu_pingpong_cfg msm8937_pp[] = { { .name = "pingpong_0", .id = PINGPONG_0, .base = 0x70000, .len = 0xd4, - .features = PINGPONG_MSM8996_MASK, .sblk = &msm8996_pp_sblk, .intr_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 8), .intr_rdptr = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 12), }, { .name = "pingpong_1", .id = PINGPONG_1, .base = 0x70800, .len = 0xd4, - .features = PINGPONG_MSM8996_MASK, .sblk = &msm8996_pp_sblk, .intr_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 9), .intr_rdptr = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 13),