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Subject[PATCH v11, 1/4] mailbox: mtk-cmdq: Use GCE_CTRL_BY_SW definition instead of number
Date
Use GCE_CTRL_BY_SW definition instead of number

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
---
drivers/mailbox/mtk-cmdq-mailbox.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c
index 9465f9081515..c3cb24f51699 100644
--- a/drivers/mailbox/mtk-cmdq-mailbox.c
+++ b/drivers/mailbox/mtk-cmdq-mailbox.c
@@ -38,6 +38,7 @@
#define CMDQ_THR_PRIORITY 0x40

#define GCE_GCTL_VALUE 0x48
+#define GCE_CTRL_BY_SW GENMASK(2, 0)

#define CMDQ_THR_ACTIVE_SLOT_CYCLES 0x3200
#define CMDQ_THR_ENABLED 0x1
@@ -129,7 +130,8 @@ static void cmdq_init(struct cmdq *cmdq)

WARN_ON(clk_bulk_enable(cmdq->gce_num, cmdq->clocks));
if (cmdq->control_by_sw)
- writel(0x7, cmdq->base + GCE_GCTL_VALUE);
+ writel(GCE_CTRL_BY_SW, cmdq->base + GCE_GCTL_VALUE);
+
writel(CMDQ_THR_ACTIVE_SLOT_CYCLES, cmdq->base + CMDQ_THR_SLOT_CYCLES);
for (i = 0; i <= CMDQ_MAX_EVENT; i++)
writel(i, cmdq->base + CMDQ_SYNC_TOKEN_UPDATE);
--
2.25.1
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