From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9E0E56D1C0; Mon, 22 Jan 2024 15:07:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705936023; cv=none; b=szWEJFD9yMWfw3I8CzlU7A+UfZs5mkXzFraEDjqgnpOwzuD3NJdx4YOBqin0a5b/7n9Ea5YIn2rYCb72SINGct3Hw6APgcsgEWUiQQKXgMyg9zU2KhEVPrehSoETFo2hZPfDKNm1XDLvgo3+CUCzgnF0C1izYbl35Z0E9R+2fkY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705936023; c=relaxed/simple; bh=gkCU85JLz2BGI2YbuLDLMTi6i3LCzu498Ky2LMPCJHs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=eELO4FRzHxmI+YIUAbGtTu0VO+3tTaXyUbUNeHEBwCNU50fzFbpXWwz01ziZEe7M8x5sKAQtMrc0XvFHY8BrY08CZzeuPfjM0RspmkQ+K+36Nk13Cngm1+J2Gt7yv2YnWz+31Zj5yYkyLnnhT6HdJfiwspkCAe0cdHDILpc65Fk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=L0BTGb1v; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="L0BTGb1v" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B09B2C43601; Mon, 22 Jan 2024 15:07:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1705936023; bh=gkCU85JLz2BGI2YbuLDLMTi6i3LCzu498Ky2LMPCJHs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=L0BTGb1vq7W2di3Z4t5lH8olA71REKyGbOa8BgrGe0hFTNM/TpUj/j6hM9AI6rer5 Lfqyrae1vztOMLfV5EQklRmRrePdjoazHo10ieijGa8GCISb9CY5UtLA0ASANgAbuL Lv95CjWbe64jZ/Ay5omTxXSc5s7N3BQMEwL+jfyBzeBCktPDwkKn4n+hnWGGo5evHu jfeCAjbbT+80KMbsw/zI6385OYqTFD2Yuk31ZcPp7SXsUrZO2USlc7/b2/CvS1GA91 hDFaO9VGQ91h6QDVBfBUkeF5+m5/xXDBa9eTFZjIFcOtgd7KH2p03RFsVBcwE0dFnp f/SGF616Hg/6Q== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Abhinav Kumar , Dmitry Baryshkov , Sasha Levin , robdclark@gmail.com, airlied@gmail.com, daniel@ffwll.ch, marijn.suijten@somainline.org, quic_jeykumar@quicinc.com, quic_jesszhan@quicinc.com, neil.armstrong@linaro.org, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH AUTOSEL 6.6 49/73] drm/msm/dpu: fix writeback programming for YUV cases Date: Mon, 22 Jan 2024 10:02:03 -0500 Message-ID: <20240122150432.992458-49-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240122150432.992458-1-sashal@kernel.org> References: <20240122150432.992458-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.13 Content-Transfer-Encoding: 8bit From: Abhinav Kumar [ Upstream commit 79caf2f2202b9eaad3a5a726e4b33807f67d0f1b ] For YUV cases, setting the required format bits was missed out in the register programming. Lets fix it now in preparation of adding YUV formats support for writeback. changes in v2: - dropped the fixes tag as its not a fix but adding new functionality Signed-off-by: Abhinav Kumar Reviewed-by: Dmitry Baryshkov Patchwork: https://patchwork.freedesktop.org/patch/571814/ Link: https://lore.kernel.org/r/20231212205254.12422-4-quic_abhinavk@quicinc.com Signed-off-by: Dmitry Baryshkov Signed-off-by: Sasha Levin --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c index ebc416400382..0aa598b355e9 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c @@ -86,6 +86,9 @@ static void dpu_hw_wb_setup_format(struct dpu_hw_wb *ctx, dst_format |= BIT(14); /* DST_ALPHA_X */ } + if (DPU_FORMAT_IS_YUV(fmt)) + dst_format |= BIT(15); + pattern = (fmt->element[3] << 24) | (fmt->element[2] << 16) | (fmt->element[1] << 8) | -- 2.43.0