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-rw-r--r--drivers/mailbox/mtk-cmdq-mailbox.c4
1 files changed, 3 insertions, 1 deletions
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);