diff options
| author | Chen-Yu Tsai | 2022-09-27 12:11:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2022-12-31 13:32:55 +0100 |
| commit | 2838f0736cf0df0890726de19527b872377bf2d4 (patch) | |
| tree | bce7d7b18778144089168817272994b4a4b1eccc /arch | |
| parent | 6207862836aef87c2531dba2f686164b69675543 (diff) | |
arm64: dts: mt8183: Fix Mali GPU clock
[ Upstream commit ad2631b5645a1d0ca9bf6fecf71f77e3b0071ee5 ]
The actual clock feeding into the Mali GPU on the MT8183 is from the
clock gate in the MFGCFG block, not CLK_TOP_MFGPLL_CK from the TOPCKGEN
block, which itself is simply a pass-through placeholder for the MFGPLL
in the APMIXEDSYS block.
Fix the hardware description with the correct clock reference.
Fixes: a8168cebf1bc ("arm64: dts: mt8183: Add node for the Mali GPU")
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20220927101128.44758-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index a70b669c49ba..402136bfd535 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1678,7 +1678,7 @@ <GIC_SPI 278 IRQ_TYPE_LEVEL_LOW>; interrupt-names = "job", "mmu", "gpu"; - clocks = <&topckgen CLK_TOP_MFGPLL_CK>; + clocks = <&mfgcfg CLK_MFG_BG3D>; power-domains = <&spm MT8183_POWER_DOMAIN_MFG_CORE0>, |