[PATCH 6/8] soc: mediatek: Add pa_base due to CMDQ API change

Jason-JH.Lin jason-jh.lin at mediatek.com
Thu Nov 21 04:26:00 UTC 2024


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 at mediatek.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



More information about the dri-devel mailing list