[PATCH v2 3/5] drm/mediatek:Use reg_write function pointer for subsys ID compatibility

[Jason-JH Lin <jason-jh.lin@mediatek.com>]

Switch to reg_write and reg_write_mask function pointers for register
access, enabling compatibility with platforms regardless of subsys ID
support.

Signed-off-by: Jason-JH Lin <jason-jh.lin@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_ddp_comp.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
index 9672ea1f91a2..9ffb7761f680 100644
--- a/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
+++ b/drivers/gpu/drm/mediatek/mtk_ddp_comp.c
@@ -72,8 +72,8 @@ void mtk_ddp_write(struct cmdq_pkt *cmdq_pkt, unsigned int value,
 {
 #if IS_REACHABLE(CONFIG_MTK_CMDQ)
 	if (cmdq_pkt)
-		cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
-			       cmdq_reg->offset + offset, value);
+		cmdq_reg->pkt_write(cmdq_pkt, cmdq_reg->subsys, cmdq_reg->pa_base,
+				    cmdq_reg->offset + offset, value);
 	else
 #endif
 		writel(value, regs + offset);
@@ -85,8 +85,8 @@ void mtk_ddp_write_relaxed(struct cmdq_pkt *cmdq_pkt, unsigned int value,
 {
 #if IS_REACHABLE(CONFIG_MTK_CMDQ)
 	if (cmdq_pkt)
-		cmdq_pkt_write(cmdq_pkt, cmdq_reg->subsys,
-			       cmdq_reg->offset + offset, value);
+		cmdq_reg->pkt_write(cmdq_pkt, cmdq_reg->subsys, cmdq_reg->pa_base,
+				    cmdq_reg->offset + offset, value);
 	else
 #endif
 		writel_relaxed(value, regs + offset);
@@ -98,8 +98,8 @@ void mtk_ddp_write_mask(struct cmdq_pkt *cmdq_pkt, unsigned int value,
 {
 #if IS_REACHABLE(CONFIG_MTK_CMDQ)
 	if (cmdq_pkt) {
-		cmdq_pkt_write_mask(cmdq_pkt, cmdq_reg->subsys,
-				    cmdq_reg->offset + offset, value, mask);
+		cmdq_reg->pkt_write_mask(cmdq_pkt, cmdq_reg->subsys, cmdq_reg->pa_base,
+					 cmdq_reg->offset + offset, value, mask);
 	} else {
 #endif
 		u32 tmp = readl(regs + offset);
-- 
2.43.0