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>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
"Srinivas Kandagatla" <srinivas.kandagatla@linaro.org>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>, <linux-clk@vger.kernel.org>,
Pablo Sun <pablo.sun@mediatek.com>
Subject: [PATCH v2 5/6] soc: mediatek: mediatek-regulator-coupler: Support mt8188
Date: Fri, 27 Sep 2024 18:30:04 +0800 [thread overview]
Message-ID: <20240927103005.17605-6-pablo.sun@mediatek.com> (raw)
In-Reply-To: <20240927103005.17605-1-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>
---
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:[~2024-09-27 10:31 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-27 10:29 [PATCH v2 0/6] Enable Mali GPU on MediaTek Genio 700 EVK Pablo Sun
2024-09-27 10:30 ` [PATCH v2 1/6] arm64: dts: mediatek: mt8188: Fix wrong clock provider in MFG1 power domain Pablo Sun
2024-09-27 10:30 ` [PATCH v2 2/6] clk: mediatek: clk-mt8188-topckgen: Remove univpll from parents of mfg_core_tmp Pablo Sun
2024-10-17 22:25 ` Stephen Boyd
2024-09-27 10:30 ` [PATCH v2 3/6] nvmem: mtk-efuse: Enable postprocess for mt8188 GPU speed binning Pablo Sun
2024-09-30 9:40 ` AngeloGioacchino Del Regno
2024-10-01 3:38 ` Pablo Sun
2024-10-01 15:18 ` AngeloGioacchino Del Regno
2024-09-27 10:30 ` [PATCH v2 4/6] arm64: dts: mediatek: mt8188: Add efuse for " Pablo Sun
2024-09-27 10:30 ` Pablo Sun [this message]
2024-09-30 9:29 ` [PATCH v2 5/6] soc: mediatek: mediatek-regulator-coupler: Support mt8188 AngeloGioacchino Del Regno
2024-09-27 10:30 ` [PATCH v2 6/6] arm64: dts: mediatek: mt8390-genio-700-evk: Enable Mali GPU Pablo Sun
2024-09-30 9:30 ` AngeloGioacchino Del Regno
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