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Sat, 01 Mar 2025 01:25:01 -0800 (PST) Received: from umbar.lan ([192.130.178.90]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5494417432csm738406e87.52.2025.03.01.01.24.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 01 Mar 2025 01:25:00 -0800 (PST) From: Dmitry Baryshkov Date: Sat, 01 Mar 2025 11:24:54 +0200 Subject: [PATCH v2 1/5] drm/msm/dpu: remove DSC feature bit for PINGPONG on MSM8937 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250301-dpu-fix-catalog-v2-1-498271be8b50@linaro.org> References: <20250301-dpu-fix-catalog-v2-0-498271be8b50@linaro.org> In-Reply-To: <20250301-dpu-fix-catalog-v2-0-498271be8b50@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, Konrad Dybcio X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1574; i=dmitry.baryshkov@linaro.org; h=from:subject:message-id; bh=6iPuaAjsYMeQVkUS24obUEbYrmaOHTnqfR5LGKvkJrI=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBnwtJn4QALW4Yp9jHaAiSTff5oWqqXJrWsumAXS yBUql9GT86JATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCZ8LSZwAKCRCLPIo+Aiko 1bKaB/0TSkQtXBypTrGIYYMHCArbLA2WM5wcSRk1VeH/6Oy/jD6i8npth08Pb7n3qqv42TSGdFP 9Ah5kV7z1VZiMxs16n5Zqq/sUNCXg4gVnuuNUTp/Q0RQGDZdwMyhANgV7PFR//V6/UVDw0BKhub t8ehERkXMhY00pPHTnpuTRlqvUkbpsWNx8xy801MR0qAm4NSJ9PFmWbiaa7+zbDlpSxoU3g6kog AlLCfhbQ1mQpBiCGvxrFEvOayxMX+Qra03tg/D9jtulkr8Qyn52sfGmKsoMENLpc7PBh5isfGBE w1iRAIAElUBfHMniHEFWvPnwro0GxfbQZM5s+GTcwVjZCYk6 X-Developer-Key: i=dmitry.baryshkov@linaro.org; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A 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 Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov --- 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),