[PATCH 5/5] i2c: imx-lpi2c: increase PM timeout to avoid operate clk frequently

[carlos . song]

From: Clark Wang <xiaoning.wang@xxxxxxx>

Switching the clock frequently will affect the data transmission
efficiency, and prolong the timeout to reduce autosuspend times for
lpi2c.

Signed-off-by: Clark Wang <xiaoning.wang@xxxxxxx>
Signed-off-by: Carlos Song <carlos.song@xxxxxxx>
---
 drivers/i2c/busses/i2c-imx-lpi2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c
index 210d505db76d..cc5e5d96aacd 100644
--- a/drivers/i2c/busses/i2c-imx-lpi2c.c
+++ b/drivers/i2c/busses/i2c-imx-lpi2c.c
@@ -129,7 +129,7 @@
 #define I2C_CLK_RATIO	2
 #define CHUNK_DATA	256
 
-#define I2C_PM_TIMEOUT		10 /* ms */
+#define I2C_PM_TIMEOUT		1000 /* ms */
 #define I2C_DMA_THRESHOLD	8 /* bytes */
 
 enum lpi2c_imx_mode {
-- 
2.34.1