diff mbox series

[2/2] drm/panfrost: add h616 compatible string

Message ID 20250312232319.25712-3-simons.philippe@gmail.com (mailing list archive)
State New
Headers show
Series drm/panfrost: | expand

Commit Message

Philippe Simons March 12, 2025, 11:23 p.m. UTC 
Tie the Allwinner compatible string to the two features bits that will
toggle the clocks and the reset line whenever the power domain is changing
state.

Signed-off-by: Philippe Simons <simons.philippe@gmail.com>
---
 drivers/gpu/drm/panfrost/panfrost_drv.c | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c
index 0f3935556ac7..f13743fe6bad 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_CLK_DIS) | BIT(GPU_PM_RT_RST_ASRT),
+};
+
 static const struct panfrost_compatible amlogic_data = {
 	.num_supplies = ARRAY_SIZE(default_supplies) - 1,
 	.supply_names = default_supplies,
@@ -859,6 +866,7 @@  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);