From: Mikko Perttunen mperttunen@nvidia.com
Add Tegra234 support for VIC. It is backwards compatible with Tegra194.
Signed-off-by: Mikko Perttunen mperttunen@nvidia.com --- drivers/gpu/drm/tegra/drm.c | 1 + drivers/gpu/drm/tegra/vic.c | 12 ++++++++++++ 2 files changed, 13 insertions(+)
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c index 9464f522e257..426ffeb51f72 100644 --- a/drivers/gpu/drm/tegra/drm.c +++ b/drivers/gpu/drm/tegra/drm.c @@ -1380,6 +1380,7 @@ static const struct of_device_id host1x_drm_subdevs[] = { { .compatible = "nvidia,tegra194-sor", }, { .compatible = "nvidia,tegra194-vic", }, { .compatible = "nvidia,tegra194-nvdec", }, + { .compatible = "nvidia,tegra234-vic", }, { /* sentinel */ } };
diff --git a/drivers/gpu/drm/tegra/vic.c b/drivers/gpu/drm/tegra/vic.c index 2c0d554bd13c..986d8ed3d28f 100644 --- a/drivers/gpu/drm/tegra/vic.c +++ b/drivers/gpu/drm/tegra/vic.c @@ -447,11 +447,20 @@ static const struct vic_config vic_t194_config = { .supports_sid = true, };
+#define NVIDIA_TEGRA_234_VIC_FIRMWARE "nvidia/tegra234/vic.bin" + +static const struct vic_config vic_t234_config = { + .firmware = NVIDIA_TEGRA_234_VIC_FIRMWARE, + .version = 0x23, + .supports_sid = true, +}; + static const struct of_device_id tegra_vic_of_match[] = { { .compatible = "nvidia,tegra124-vic", .data = &vic_t124_config }, { .compatible = "nvidia,tegra210-vic", .data = &vic_t210_config }, { .compatible = "nvidia,tegra186-vic", .data = &vic_t186_config }, { .compatible = "nvidia,tegra194-vic", .data = &vic_t194_config }, + { .compatible = "nvidia,tegra234-vic", .data = &vic_t234_config }, { }, }; MODULE_DEVICE_TABLE(of, tegra_vic_of_match); @@ -591,3 +600,6 @@ MODULE_FIRMWARE(NVIDIA_TEGRA_186_VIC_FIRMWARE); #if IS_ENABLED(CONFIG_ARCH_TEGRA_194_SOC) MODULE_FIRMWARE(NVIDIA_TEGRA_194_VIC_FIRMWARE); #endif +#if IS_ENABLED(CONFIG_ARCH_TEGRA_234_SOC) +MODULE_FIRMWARE(NVIDIA_TEGRA_234_VIC_FIRMWARE); +#endif