Add a helper that does exactly what it says on the can, it'll be
required for A7xx.
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # sm8450
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/551828/
Signed-off-by: Rob Clark <robdclark@chromium.org>
return msm_rmw(a6xx_gpu->llc_mmio + (reg << 2), mask, or);
}
+static u32 a6xx_llc_read(struct a6xx_gpu *a6xx_gpu, u32 reg)
+{
+ return msm_readl(a6xx_gpu->llc_mmio + (reg << 2));
+}
+
static void a6xx_llc_write(struct a6xx_gpu *a6xx_gpu, u32 reg, u32 value)
{
msm_writel(value, a6xx_gpu->llc_mmio + (reg << 2));