From: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
To: Rob Clark <robin.clark@oss.qualcomm.com>,
Dmitry Baryshkov <lumag@kernel.org>,
Abhinav Kumar <abhinav.kumar@linux.dev>,
Jessica Zhang <jesszhan0024@gmail.com>,
Sean Paul <sean@poorly.run>,
Marijn Suijten <marijn.suijten@somainline.org>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Akhil P Oommen <akhilpo@oss.qualcomm.com>
Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Subject: [PATCH v2 02/25] soc: qcom: ubwc: define UBWC 3.1
Date: Wed, 11 Mar 2026 05:22:56 +0200 [thread overview]
Message-ID: <20260311-ubwc-rework-v2-2-69f718f2a1c9@oss.qualcomm.com> (raw)
In-Reply-To: <20260311-ubwc-rework-v2-0-69f718f2a1c9@oss.qualcomm.com>
Follow the comment for the macrotile_mode and introduce separate
revision for UBWC 3.0 + 8-channel macrotiling mode. It is not used by
the database (since the drivers are not yet changed to handle it yet).
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
include/linux/soc/qcom/ubwc.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/soc/qcom/ubwc.h b/include/linux/soc/qcom/ubwc.h
index f5d0e2341261..319caed88775 100644
--- a/include/linux/soc/qcom/ubwc.h
+++ b/include/linux/soc/qcom/ubwc.h
@@ -50,6 +50,7 @@ struct qcom_ubwc_cfg_data {
#define UBWC_1_0 0x10000000
#define UBWC_2_0 0x20000000
#define UBWC_3_0 0x30000000
+#define UBWC_3_1 0x30010000 /* UBWC 3.0 + Macrotile mode */
#define UBWC_4_0 0x40000000
#define UBWC_4_3 0x40030000
#define UBWC_5_0 0x50000000
--
2.47.3
next prev parent reply other threads:[~2026-03-11 3:23 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-11 3:22 [PATCH v2 00/25] soc/qcom/ubwc: rework UBWC configuration database Dmitry Baryshkov
2026-03-11 3:22 ` [PATCH v2 01/25] drm/msm/mdss: correct UBWC programming sequences Dmitry Baryshkov
2026-03-11 9:01 ` Konrad Dybcio
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:22 ` Dmitry Baryshkov [this message]
2026-03-11 21:21 ` Claude review: soc: qcom: ubwc: define UBWC 3.1 Claude Code Review Bot
2026-03-11 3:22 ` [PATCH v2 03/25] soc: qcom: ubwc: define helper for MDSS and Adreno drivers Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:22 ` [PATCH v2 04/25] drm/msm/adreno: Trust the SSoT UBWC config Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:22 ` [PATCH v2 05/25] drm/msm/adreno: use qcom_ubwc_version_tag() helper Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 06/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 8:52 ` Konrad Dybcio
2026-03-11 3:23 ` [PATCH v2 07/25] drm/msm/adreno: use new helper to set min_acc length Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 08/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 09/25] drm/msm/adreno: use new helper to set macrotile_mode Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 10/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 11/25] drm/msm/mdss: use new helper to set UBWC bank spreading Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 12/25] drm/msm/adreno: use new helper to set ubwc_swizzle Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 13/25] drm/msm/dpu: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 14/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 15/25] drm/msm/dpu: drop ubwc_dec_version Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 16/25] drm/msm/adreno: adapt for UBWC 3.1 support Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 17/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 18/25] drm/msm/dpu: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 19/25] soc: qcom: ubwc: set min_acc length to 64 for all UBWC 1.0 targets Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 20/25] soc: qcom: ubwc: drop ubwc_dec_version Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 21/25] soc: qcom: ubwc: drop ubwc_bank_spread Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 22/25] soc: qcom: ubwc: drop macrotile_mode from the database Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 23/25] soc: qcom: ubwc: use fixed values for UBWC swizzle for UBWC < 4.0 Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 24/25] soc: qcom: ubwc: sort out the rest of the UBWC swizzle settings Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 25/25] soc: qcom: ubwc: deduplicate UBWC configuration data Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 21:21 ` Claude review: soc/qcom/ubwc: rework UBWC configuration database Claude Code Review Bot
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