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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>
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1 changed files with 7 additions and 4 deletions
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@ -267,6 +267,9 @@ static int msm_drm_uninit(struct device *dev)
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return 0;
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}
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#define KMS_MDP4 4
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#define KMS_MDP5 5
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static int get_mdp_ver(struct platform_device *pdev)
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{
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struct device *dev = &pdev->dev;
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@ -411,11 +414,11 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv)
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msm_gem_shrinker_init(ddev);
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switch (get_mdp_ver(pdev)) {
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case 4:
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case KMS_MDP4:
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kms = mdp4_kms_init(ddev);
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priv->kms = kms;
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break;
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case 5:
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case KMS_MDP5:
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kms = mdp5_kms_init(ddev);
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break;
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default:
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@ -1162,8 +1165,8 @@ static int msm_pdev_remove(struct platform_device *pdev)
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}
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static const struct of_device_id dt_match[] = {
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{ .compatible = "qcom,mdp4", .data = (void *)4 }, /* MDP4 */
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{ .compatible = "qcom,mdss", .data = (void *)5 }, /* MDP5 MDSS */
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{ .compatible = "qcom,mdp4", .data = (void *)KMS_MDP4 },
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{ .compatible = "qcom,mdss", .data = (void *)KMS_MDP5 },
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{}
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};
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MODULE_DEVICE_TABLE(of, dt_match);
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