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| author | Philippe Simons <simons.philippe@gmail.com> | 2025-04-03 08:52:09 +0300 |
|---|---|---|
| committer | Steven Price <steven.price@arm.com> | 2025-04-28 12:23:55 +0300 |
| commit | 95bdaa89b29aea2a1293b63bd494498a8a41af5f (patch) | |
| tree | b6980abe3be84a86db56279697a97ba53165bb96 | |
| parent | d76ebdf4aa829cd05a6bc8610efbbe17d4ecc8e8 (diff) | |
| download | linux-95bdaa89b29aea2a1293b63bd494498a8a41af5f.tar.xz | |
drm/panfrost: add h616 compatible string
Tie the Allwinner compatible string to the GPU_PM_RT feature bits that will
toggle the clocks and the reset line whenever the power domain is changing
state.
Reviewed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Philippe Simons <simons.philippe@gmail.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Link: https://lore.kernel.org/r/20250403055210.54486-3-simons.philippe@gmail.com
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_drv.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c index b87f83e94eda..f1ec3b02f15a 100644 --- a/drivers/gpu/drm/panfrost/panfrost_drv.c +++ b/drivers/gpu/drm/panfrost/panfrost_drv.c @@ -776,6 +776,13 @@ static const struct panfrost_compatible default_data = { .pm_domain_names = NULL, }; +static const struct panfrost_compatible allwinner_h616_data = { + .num_supplies = ARRAY_SIZE(default_supplies) - 1, + .supply_names = default_supplies, + .num_pm_domains = 1, + .pm_features = BIT(GPU_PM_RT), +}; + static const struct panfrost_compatible amlogic_data = { .num_supplies = ARRAY_SIZE(default_supplies) - 1, .supply_names = default_supplies, @@ -861,6 +868,7 @@ static const struct of_device_id dt_match[] = { { .compatible = "mediatek,mt8186-mali", .data = &mediatek_mt8186_data }, { .compatible = "mediatek,mt8188-mali", .data = &mediatek_mt8188_data }, { .compatible = "mediatek,mt8192-mali", .data = &mediatek_mt8192_data }, + { .compatible = "allwinner,sun50i-h616-mali", .data = &allwinner_h616_data }, {} }; MODULE_DEVICE_TABLE(of, dt_match); |