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drm/panfrost: add h616 compatible string

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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
This commit is contained in:
Philippe Simons 2025-04-03 07:52:09 +02:00 committed by Steven Price
parent d76ebdf4aa
commit 95bdaa89b2
1 changed files with 8 additions and 0 deletions
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8
drivers/gpu/drm/panfrost/panfrost_drv.c
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@ -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);