From: Pablo Sun <pablo.sun@mediatek.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
Pablo Sun <pablo.sun@mediatek.com>
Subject: [PATCH v3 5/6] soc: mediatek: mediatek-regulator-coupler: Support mt8188
Date: Wed, 2 Oct 2024 10:21:37 +0800 [thread overview]
Message-ID: <20241002022138.29241-6-pablo.sun@mediatek.com> (raw)
In-Reply-To: <20241002022138.29241-1-pablo.sun@mediatek.com>
The Mali GPU in mt8188 also requires coupled power supplies,
that is, the "vsram" voltage should follow the "vgpu" voltage.
Therefore add the compatible to enable this coupling behavior.
Signed-off-by: Pablo Sun <pablo.sun@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
drivers/soc/mediatek/mtk-regulator-coupler.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/soc/mediatek/mtk-regulator-coupler.c b/drivers/soc/mediatek/mtk-regulator-coupler.c
index ad2ed42aa697..0b6a2884145e 100644
--- a/drivers/soc/mediatek/mtk-regulator-coupler.c
+++ b/drivers/soc/mediatek/mtk-regulator-coupler.c
@@ -147,6 +147,7 @@ static int mediatek_regulator_coupler_init(void)
{
if (!of_machine_is_compatible("mediatek,mt8183") &&
!of_machine_is_compatible("mediatek,mt8186") &&
+ !of_machine_is_compatible("mediatek,mt8188") &&
!of_machine_is_compatible("mediatek,mt8192"))
return 0;
--
2.45.2
next prev parent reply other threads:[~2024-10-02 2:28 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-02 2:21 [PATCH v3 0/6] Enable Mali GPU on MediaTek Genio 700 EVK Pablo Sun
2024-10-02 2:21 ` [PATCH v3 1/6] arm64: dts: mediatek: mt8188: Fix wrong clock provider in MFG1 power domain Pablo Sun
2024-10-02 2:21 ` [PATCH v3 2/6] clk: mediatek: clk-mt8188-topckgen: Remove univpll from parents of mfg_core_tmp Pablo Sun
2024-10-02 2:21 ` [PATCH v3 3/6] dt-bindings: nvmem: mediatek: efuse: Reuse mt8186-efuse in mt8188 Pablo Sun
2024-10-02 6:11 ` Krzysztof Kozlowski
2024-10-02 7:42 ` AngeloGioacchino Del Regno
2024-10-02 21:11 ` Rob Herring
2024-10-04 11:08 ` Pablo Sun
2024-10-03 8:13 ` Krzysztof Kozlowski
2024-10-03 8:52 ` AngeloGioacchino Del Regno
2024-10-02 2:21 ` [PATCH v3 4/6] arm64: dts: mediatek: mt8188: Add efuse for GPU speed binning Pablo Sun
2024-10-02 2:21 ` Pablo Sun [this message]
2024-10-02 2:21 ` [PATCH v3 6/6] arm64: dts: mediatek: mt8390-genio-700-evk: Enable Mali GPU Pablo Sun
2024-10-02 9:08 ` (subset) [PATCH v3 0/6] Enable Mali GPU on MediaTek Genio 700 EVK AngeloGioacchino Del Regno
2024-10-02 9:33 ` AngeloGioacchino Del Regno
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