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Message-ID: <20260110200426.1461575-3-martin.blumenstingl@googlemail.com>
Date: Sat, 10 Jan 2026 21:04:25 +0100
From: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
To: linux-amlogic@...ts.infradead.org
Cc: linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org,
adrian.larumbe@...labora.com,
steven.price@....com,
boris.brezillon@...labora.com,
robh@...nel.org,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Subject: [PATCH 2/3] drm/panfrost: Add Amlogic Meson S4 integration quirk
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@...glemail.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
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