mfd: rtsx: Add set pull control macro and simplify rtl8411

Add set pull control macro to reduce code for setting pull control, and
use a common init function to reduce code for rtl8411.c. So this patch
is used to just simplify code.

Signed-off-by: Micky Ching <micky_ching@realsil.com.cn>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/mfd/rtsx_pcr.h b/drivers/mfd/rtsx_pcr.h
index 947e79b05ceb..e9feadbfaf5c 100644
--- a/drivers/mfd/rtsx_pcr.h
+++ b/drivers/mfd/rtsx_pcr.h
@@ -63,4 +63,12 @@ static inline u8 map_sd_drive(int idx)
 #define rtl8411_reg_to_sd30_drive_sel_3v3(reg)  (((reg) >> 5) & 0x07)
 #define rtl8411b_reg_to_sd30_drive_sel_3v3(reg) ((reg) & 0x03)
 
+#define set_pull_ctrl_tables(pcr, __device)                             \
+do {                                                                    \
+        pcr->sd_pull_ctl_enable_tbl  = __device##_sd_pull_ctl_enable_tbl;  \
+        pcr->sd_pull_ctl_disable_tbl = __device##_sd_pull_ctl_disable_tbl; \
+        pcr->ms_pull_ctl_enable_tbl  = __device##_ms_pull_ctl_enable_tbl;  \
+        pcr->ms_pull_ctl_disable_tbl = __device##_ms_pull_ctl_disable_tbl; \
+} while (0)
+
 #endif