[PATCH 4/4] drm/panfrost: Add GPU_PM_RT support for RZ/G3L SoC

From: Biju

Date: Wed Mar 04 2026 - 08:49:21 EST


From: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>

RZ/G3L SoC is embedded with Mali-G31 GPU system. Add GPU_PM_RT support as
it needs to be assert/deassert the reset during suspend/resume.

Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
---
drivers/gpu/drm/panfrost/panfrost_drv.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c
index 711f5101aa04..3d0bdba2a474 100644
--- a/drivers/gpu/drm/panfrost/panfrost_drv.c
+++ b/drivers/gpu/drm/panfrost/panfrost_drv.c
@@ -1156,6 +1156,7 @@ static const struct of_device_id dt_match[] = {
.data = &amlogic_data, },
{ .compatible = "amlogic,meson-g12a-mali",
.data = &amlogic_data, },
+ { .compatible = "renesas,r9a08g046-mali", .data = &default_pm_rt_data },
{ .compatible = "renesas,r9a09g047-mali", .data = &default_pm_rt_data },
{ .compatible = "arm,mali-t604", .data = &default_data, },
{ .compatible = "arm,mali-t624", .data = &default_data, },
--
2.43.0