karo: tx6: rework PMIC code to allow for different configs for same chip

[karo-tx-uboot.git] / board / karo / tx6 / pmic.h

diff --git a/board/karo/tx6/pmic.h b/board/karo/tx6/pmic.h
index 1b301b7c4acb4fcb99220dfd4ac425c6028f1523..fa77c1eae5c34ebdb84de5b24847a97c39471876 100644 (file)
--- a/board/karo/tx6/pmic.h
+++ b/board/karo/tx6/pmic.h
@@ -15,8 +15,21 @@
  *
  */
 
-int ltc3676_pmic_setup(uchar addr);
-int rn5t618_pmic_setup(uchar addr);
-int rn5t567_pmic_setup(uchar addr);
+#ifdef CONFIG_RN5T567
+#include "rn5t567.h"
+#endif
 
-int tx6_pmic_init(int addr);
+struct pmic_regs {
+       u8 addr;
+       u8 val;
+       u8 mask;
+};
+
+typedef int pmic_setup_func(uchar addr, struct pmic_regs *regs,
+                       size_t num_regs);
+
+int ltc3676_pmic_setup(uchar addr, struct pmic_regs *regs, size_t num_regs);
+int rn5t618_pmic_setup(uchar addr, struct pmic_regs *regs, size_t num_regs);
+int rn5t567_pmic_setup(uchar addr, struct pmic_regs *regs, size_t num_regs);
+
+int tx6_pmic_init(int addr, struct pmic_regs *regs, size_t num_regs);