diff options
| author | Thierry Reding <treding@nvidia.com> | 2013-11-15 16:06:05 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2014-04-04 09:12:50 +0200 |
| commit | 6b6b604215c64666fbf0fed939a5c312cc7b12fe (patch) | |
| tree | 965dec0ece2b01700f4f68b4e75542219ee37bec /drivers/gpu/drm/tegra/drm.c | |
| parent | 64400c3791d9fcebf23318a289f9da964547a6f3 (diff) | |
drm/tegra: Add eDP support
Add support for eDP functionality found on Tegra124 and later SoCs. Only
fast link training is currently supported.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/drm.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c index 88a529008ce..4c583d58334 100644 --- a/drivers/gpu/drm/tegra/drm.c +++ b/drivers/gpu/drm/tegra/drm.c @@ -665,6 +665,7 @@ static const struct of_device_id host1x_drm_subdevs[] = { { .compatible = "nvidia,tegra114-hdmi", }, { .compatible = "nvidia,tegra114-gr3d", }, { .compatible = "nvidia,tegra124-dc", }, + { .compatible = "nvidia,tegra124-sor", }, { /* sentinel */ } }; @@ -691,14 +692,22 @@ static int __init host1x_drm_init(void) if (err < 0) goto unregister_dc; - err = platform_driver_register(&tegra_hdmi_driver); + err = platform_driver_register(&tegra_sor_driver); if (err < 0) goto unregister_dsi; - err = platform_driver_register(&tegra_gr2d_driver); + err = platform_driver_register(&tegra_hdmi_driver); + if (err < 0) + goto unregister_sor; + + err = platform_driver_register(&tegra_dpaux_driver); if (err < 0) goto unregister_hdmi; + err = platform_driver_register(&tegra_gr2d_driver); + if (err < 0) + goto unregister_dpaux; + err = platform_driver_register(&tegra_gr3d_driver); if (err < 0) goto unregister_gr2d; @@ -707,8 +716,12 @@ static int __init host1x_drm_init(void) unregister_gr2d: platform_driver_unregister(&tegra_gr2d_driver); +unregister_dpaux: + platform_driver_unregister(&tegra_dpaux_driver); unregister_hdmi: platform_driver_unregister(&tegra_hdmi_driver); +unregister_sor: + platform_driver_unregister(&tegra_sor_driver); unregister_dsi: platform_driver_unregister(&tegra_dsi_driver); unregister_dc: @@ -723,7 +736,9 @@ static void __exit host1x_drm_exit(void) { platform_driver_unregister(&tegra_gr3d_driver); platform_driver_unregister(&tegra_gr2d_driver); + platform_driver_unregister(&tegra_dpaux_driver); platform_driver_unregister(&tegra_hdmi_driver); + platform_driver_unregister(&tegra_sor_driver); platform_driver_unregister(&tegra_dsi_driver); platform_driver_unregister(&tegra_dc_driver); host1x_driver_unregister(&host1x_drm_driver); |