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drm/tegra: vic: Add Tegra234 support

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Add Tegra234 support for VIC. It is backwards compatible with
Tegra194.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Mikko Perttunen
2022-06-27 17:20:08 +03:00
committed by Thierry Reding
parent 0ae4ae9158
commit 9550669c19
2 changed files with 13 additions and 0 deletions
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1
drivers/gpu/drm/tegra/drm.c
View File

@@ -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 */ }
};

12
drivers/gpu/drm/tegra/vic.c
View File

@@ -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);
@@ -590,3 +599,6 @@ 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