From: Rob Clark <robdclark@chromium.org>
Date: Mon, 20 Mar 2023 18:54:13 +0000 (-0700)
Subject: drm/msm/a6xx: Some reg64 conversion
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f0c3a66f0e8634e11b471a3ddb1896dafdf6d6bb;p=linux.git

drm/msm/a6xx: Some reg64 conversion

The next generated header update will drop the _LO/_HI suffix, now that
the userspace tooling properly understands 64b vs 32b regs (and the _LO/
_HI workarounds are getting cleaned up).  So convert to using the 64b
reg helpers in prep.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/527923/
Link: https://lore.kernel.org/r/20230320185416.938842-1-robdclark@gmail.com
---

diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
index eb442a780a7ed..134f12fea0550 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
@@ -1037,12 +1037,9 @@ static int hw_init(struct msm_gpu *gpu)
 	gpu_write(gpu, REG_A6XX_RBBM_PERFCTR_GPU_BUSY_MASKED, 0xffffffff);
 
 	/* Disable L2 bypass in the UCHE */
-	gpu_write(gpu, REG_A6XX_UCHE_WRITE_RANGE_MAX_LO, 0xffffffc0);
-	gpu_write(gpu, REG_A6XX_UCHE_WRITE_RANGE_MAX_HI, 0x0001ffff);
-	gpu_write(gpu, REG_A6XX_UCHE_TRAP_BASE_LO, 0xfffff000);
-	gpu_write(gpu, REG_A6XX_UCHE_TRAP_BASE_HI, 0x0001ffff);
-	gpu_write(gpu, REG_A6XX_UCHE_WRITE_THRU_BASE_LO, 0xfffff000);
-	gpu_write(gpu, REG_A6XX_UCHE_WRITE_THRU_BASE_HI, 0x0001ffff);
+	gpu_write64(gpu, REG_A6XX_UCHE_WRITE_RANGE_MAX_LO, 0x0001ffffffffffc0llu);
+	gpu_write64(gpu, REG_A6XX_UCHE_TRAP_BASE_LO, 0x0001fffffffff000llu);
+	gpu_write64(gpu, REG_A6XX_UCHE_WRITE_THRU_BASE_LO, 0x0001fffffffff000llu);
 
 	if (!adreno_is_a650_family(adreno_gpu)) {
 		/* Set the GMEM VA range [0x100000:0x100000 + gpu->gmem - 1] */