[PATCH] clk: sprd: don't gate uart console clock

[Chunyan Zhang]

Don't gate uart1_eb which provides console clock, gating that clock would
make serial stop working if serial driver didn't enable that explicitly.

Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
---
 drivers/clk/sprd/sc9863a-clk.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/clk/sprd/sc9863a-clk.c b/drivers/clk/sprd/sc9863a-clk.c
index 24f064262814..6c6ac158ef61 100644
--- a/drivers/clk/sprd/sc9863a-clk.c
+++ b/drivers/clk/sprd/sc9863a-clk.c
@@ -1671,8 +1671,9 @@ static SPRD_SC_GATE_CLK_FW_NAME(i2c4_eb,	"i2c4-eb",	"ext-26m", 0x0,
 				0x1000, BIT(12), 0, 0);
 static SPRD_SC_GATE_CLK_FW_NAME(uart0_eb,	"uart0-eb",	"ext-26m", 0x0,
 				0x1000, BIT(13), 0, 0);
+/* uart1_eb is for console, don't gate even if unused */
 static SPRD_SC_GATE_CLK_FW_NAME(uart1_eb,	"uart1-eb",	"ext-26m", 0x0,
-				0x1000, BIT(14), 0, 0);
+				0x1000, BIT(14), CLK_IGNORE_UNUSED, 0);
 static SPRD_SC_GATE_CLK_FW_NAME(uart2_eb,	"uart2-eb",	"ext-26m", 0x0,
 				0x1000, BIT(15), 0, 0);
 static SPRD_SC_GATE_CLK_FW_NAME(uart3_eb,	"uart3-eb",	"ext-26m", 0x0,
-- 
2.20.1