linux-kernel - [PATCH 6/8] soc: mediatek: Add pa

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Message-ID: <20241121042602.32730-7-jason-jh.lin@mediatek.com>
Date: Thu, 21 Nov 2024 12:26:00 +0800
From: Jason-JH.Lin <jason-jh.lin@...iatek.com>
To: Jassi Brar <jassisinghbrar@...il.com>, Chun-Kuang Hu
	<chunkuang.hu@...nel.org>, AngeloGioacchino Del Regno
	<angelogioacchino.delregno@...labora.com>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>,
	Matthias Brugger <matthias.bgg@...il.com>, Mauro Carvalho Chehab
	<mchehab@...nel.org>
CC: David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, "Moudy
 Ho" <moudy.ho@...iatek.com>, <linux-kernel@...r.kernel.org>,
	<devicetree@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
	<linux-mediatek@...ts.infradead.org>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-media@...r.kernel.org>, "Jason-JH . Lin" <jason-jh.lin@...iatek.com>,
	Singo Chang <singo.chang@...iatek.com>, Nancy Lin <nancy.lin@...iatek.com>,
	<Project_Global_Chrome_Upstream_Group@...iatek.com>
Subject: [PATCH 6/8] soc: mediatek: Add pa_base due to CMDQ API change

To support non-subsys ID hardware on new SoCs, the CMDQ API has been
changed to include the pa_base parameter. This change accommodates
the new interface requirements.

Signed-off-by: Jason-JH.Lin <jason-jh.lin@...iatek.com>
---
 drivers/soc/mediatek/mtk-mmsys.c | 1 +
 drivers/soc/mediatek/mtk-mutex.c | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c
index bb4639ca0b8c..e485d76ec283 100644
--- a/drivers/soc/mediatek/mtk-mmsys.c
+++ b/drivers/soc/mediatek/mtk-mmsys.c
@@ -168,6 +168,7 @@ static void mtk_mmsys_update_bits(struct mtk_mmsys *mmsys, u32 offset, u32 mask,
 
 	if (mmsys->cmdq_base.size && cmdq_pkt) {
 		ret = cmdq_pkt_write_mask(cmdq_pkt, mmsys->cmdq_base.subsys,
+					  mmsys->cmdq_base.pa_base,
 					  mmsys->cmdq_base.offset + offset, val,
 					  mask);
 		if (ret)
diff --git a/drivers/soc/mediatek/mtk-mutex.c b/drivers/soc/mediatek/mtk-mutex.c
index 5250c1d702eb..ad7bd27a6007 100644
--- a/drivers/soc/mediatek/mtk-mutex.c
+++ b/drivers/soc/mediatek/mtk-mutex.c
@@ -971,7 +971,7 @@ int mtk_mutex_enable_by_cmdq(struct mtk_mutex *mutex, void *pkt)
 		return -ENODEV;
 	}
 
-	cmdq_pkt_write(cmdq_pkt, mtx->cmdq_reg.subsys,
+	cmdq_pkt_write(cmdq_pkt, mtx->cmdq_reg.subsys, mtx->cmdq_reg.pa_base,
 		       mtx->addr + DISP_REG_MUTEX_EN(mutex->id), 1);
 	return 0;
 }
-- 
2.43.0