diff options
| author | Jeykumar Sankaran <jsanka@codeaurora.org> | 2018-06-27 14:26:24 -0400 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2018-07-26 10:40:16 -0400 |
| commit | aaded2e3a1f6b776a5afd7c1168610d51f9a6a15 (patch) | |
| tree | f3dab6a86e7d4d0a5e95338cb9ce23dc9a988f8f /drivers/gpu/drm | |
| parent | 74312fc7343efbfd95fc5e75c5c7547e9f751c22 (diff) | |
drm/msm: #define MDP version numbers
Useful for incoming DPU support
Changes in v3:
- None
Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
[seanpaul split this from the dpu megapatch]
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index b73acdd52931..67816543a0d7 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -267,6 +267,9 @@ static int msm_drm_uninit(struct device *dev) return 0; } +#define KMS_MDP4 4 +#define KMS_MDP5 5 + static int get_mdp_ver(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -411,11 +414,11 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv) msm_gem_shrinker_init(ddev); switch (get_mdp_ver(pdev)) { - case 4: + case KMS_MDP4: kms = mdp4_kms_init(ddev); priv->kms = kms; break; - case 5: + case KMS_MDP5: kms = mdp5_kms_init(ddev); break; default: @@ -1162,8 +1165,8 @@ static int msm_pdev_remove(struct platform_device *pdev) } static const struct of_device_id dt_match[] = { - { .compatible = "qcom,mdp4", .data = (void *)4 }, /* MDP4 */ - { .compatible = "qcom,mdss", .data = (void *)5 }, /* MDP5 MDSS */ + { .compatible = "qcom,mdp4", .data = (void *)KMS_MDP4 }, + { .compatible = "qcom,mdss", .data = (void *)KMS_MDP5 }, {} }; MODULE_DEVICE_TABLE(of, dt_match); |