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drm/tegra: Update to Linux v6.12

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Update Tegra DRM to align with Linux v6.12. The output.c driver was
updated to use the 'drm_edid_connector_add_modes()' function that was
first added in Linux v6.3. Use conftest to detect the presence of the
drm_edid_connector_add_modes() function and make the necessary changes
to the driver.

JIRA LINQPJ14-47

Change-Id: I0ff45ef0ada2f2c2353c1ba579c06ae06122727c
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3333835
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Jon Hunter
2025-04-02 16:18:31 +01:00
parent c9f69ea5d8
commit 6be033ba85
12 changed files with 189 additions and 47 deletions
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14
drivers/gpu/drm/tegra/dpaux.c
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@@ -537,7 +537,7 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
if (err < 0) {
dev_err(dpaux->dev, "failed to request IRQ#%u: %d\n",
dpaux->irq, err);
return err;
goto err_pm_disable;
}
disable_irq(dpaux->irq);
@@ -557,7 +557,7 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
*/
err = tegra_dpaux_pad_config(dpaux, DPAUX_PADCTL_FUNC_I2C);
if (err < 0)
return err;
goto err_pm_disable;
#ifdef CONFIG_GENERIC_PINCONF
dpaux->desc.name = dev_name(&pdev->dev);
@@ -570,7 +570,8 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
dpaux->pinctrl = devm_pinctrl_register(&pdev->dev, &dpaux->desc, dpaux);
if (IS_ERR(dpaux->pinctrl)) {
dev_err(&pdev->dev, "failed to register pincontrol\n");
return PTR_ERR(dpaux->pinctrl);
err = PTR_ERR(dpaux->pinctrl);
goto err_pm_disable;
}
#endif
/* enable and clear all interrupts */
@@ -586,10 +587,15 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
err = devm_of_dp_aux_populate_ep_devices(&dpaux->aux);
if (err < 0) {
dev_err(dpaux->dev, "failed to populate AUX bus: %d\n", err);
return err;
goto err_pm_disable;
}
return 0;
err_pm_disable:
pm_runtime_put_sync(&pdev->dev);
pm_runtime_disable(&pdev->dev);
return err;
}
static int tegra_dpaux_remove(struct platform_device *pdev)