diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-04-21 01:25:58 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-05-22 10:14:16 +0300 |
| commit | 10036161efbf573fa5b2e42463e5bffe6f9bfb6d (patch) | |
| tree | dc1fd0727bd7baf51f9c26ad3a6d089eb340d547 /drivers/gpu/drm/msm | |
| parent | 078f766e165097c03629cc1a8f7e1a7b7ec0e79b (diff) | |
drm/msm/dpu: stop mapping the regdma region
Stop mapping the regdma region. The driver does not support regdma.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/533150/
Link: https://lore.kernel.org/r/20230420222558.1208887-2-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h | 2 |
2 files changed, 1 insertions, 7 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c index aebc1dd50a14..e5f02ff9d8e0 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c @@ -1080,12 +1080,6 @@ static int dpu_kms_hw_init(struct msm_kms *kms) DPU_DEBUG("VBIF NRT is not defined"); } - dpu_kms->reg_dma = msm_ioremap_quiet(dpu_kms->pdev, "regdma"); - if (IS_ERR(dpu_kms->reg_dma)) { - dpu_kms->reg_dma = NULL; - DPU_DEBUG("REG_DMA is not defined"); - } - dpu_kms_parse_data_bus_icc_path(dpu_kms); rc = pm_runtime_resume_and_get(&dpu_kms->pdev->dev); diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h index aca39a4689f4..15111e433f21 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h @@ -71,7 +71,7 @@ struct dpu_kms { const struct dpu_mdss_cfg *catalog; /* io/register spaces: */ - void __iomem *mmio, *vbif[VBIF_MAX], *reg_dma; + void __iomem *mmio, *vbif[VBIF_MAX]; struct regulator *vdd; struct regulator *mmagic; |