1 files changed, 8 insertions, 1 deletions

diff --git a/include/linux/sh_pfc.h b/include/linux/sh_pfc.h
index 91666a58529d..84538c42d64a 100644
--- a/include/linux/sh_pfc.h
+++ b/include/linux/sh_pfc.h
@@ -45,12 +45,19 @@ struct pinmux_cfg_reg {
         unsigned long reg, reg_width, field_width;
         unsigned long *cnt;
         pinmux_enum_t *enum_ids;
+        unsigned long *var_field_width;
 };
 
 #define PINMUX_CFG_REG(name, r, r_width, f_width) \
         .reg = r, .reg_width = r_width, .field_width = f_width,         \
         .cnt = (unsigned long [r_width / f_width]) {}, \
-        .enum_ids = (pinmux_enum_t [(r_width / f_width) * (1 << f_width)]) \
+        .enum_ids = (pinmux_enum_t [(r_width / f_width) * (1 << f_width)])
+
+#define PINMUX_CFG_REG_VAR(name, r, r_width, var_fw0, var_fwn...) \
+        .reg = r, .reg_width = r_width, \
+        .cnt = (unsigned long [r_width]) {}, \
+        .var_field_width = (unsigned long [r_width]) { var_fw0, var_fwn, 0 }, \
+        .enum_ids = (pinmux_enum_t [])
 
 struct pinmux_data_reg {
         unsigned long reg, reg_width, reg_shadow;