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drm/msm/mdss: define bitfields for the UBWC_STATIC register

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Rather than hand-coding UBWC_STATIC value calculation, define
corresponding bitfields and use them to setup the register value.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/626372/
Link: https://lore.kernel.org/r/20241127-msm-mdss-ubwc-v3-1-9782a7c2b023@linaro.org
This commit is contained in:
Dmitry Baryshkov
2024-11-27 16:04:32 +02:00
parent 1a40bb31fc
commit 43eb9a8a37
3 changed files with 33 additions and 17 deletions
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1
drivers/gpu/drm/msm/msm_mdss.h
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@@ -13,6 +13,7 @@ struct msm_mdss_data {
u32 ubwc_swizzle;
u32 ubwc_static;
u32 highest_bank_bit;
bool ubwc_bank_spread;
u32 macrotile_mode;
u32 reg_bus_bw;
};