[PATCH 2/3] drm/panfrost: Add Amlogic Meson S4 integration quirk
From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Date: 2026-01-10 20:04:51
Also in:
linux-amlogic, linux-devicetree, lkml
Subsystem:
arm mali panfrost drm driver, drm drivers, drm drivers and misc gpu patches, the rest · Maintainers:
Boris Brezillon, Rob Herring, Steven Price, Adrián Larumbe, David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Linus Torvalds
The Mali G31-GPU on Amlogic Meson S4 SoCs requires the same quirk as previous SoC generations. Wire up that quirk by matching the Meson S4 compatible string with the existing Amlogic SoC data. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> --- drivers/gpu/drm/panfrost/panfrost_drv.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/panfrost/panfrost_drv.c b/drivers/gpu/drm/panfrost/panfrost_drv.c
index 7d8c7c337606..431470af0f36 100644
--- a/drivers/gpu/drm/panfrost/panfrost_drv.c
+++ b/drivers/gpu/drm/panfrost/panfrost_drv.c@@ -1056,6 +1056,8 @@ static const struct of_device_id dt_match[] = { .data = &amlogic_data, }, { .compatible = "amlogic,meson-g12a-mali", .data = &amlogic_data, }, + { .compatible = "amlogic,meson-s4-mali", + .data = &amlogic_data, }, { .compatible = "arm,mali-t604", .data = &default_data, }, { .compatible = "arm,mali-t624", .data = &default_data, }, { .compatible = "arm,mali-t628", .data = &default_data, },
--
2.52.0