karo: tx6: fix out of range CORE_VDD

Due to a buggy handling of the register mask in the RN5T567 PMIC code,
the core voltage would be set to 2.1V instead of 1.3V.

diff --git a/board/karo/tx6/rn5t567.c b/board/karo/tx6/rn5t567.c
index 7e159c0e46eccf182929596f1af6308716aa87f4..45cc87e1bb2b3d27513ad8c6ec6e67e7bbe4b5ee 100644 (file)
--- a/board/karo/tx6/rn5t567.c
+++ b/board/karo/tx6/rn5t567.c
@@ -37,7 +37,7 @@ static int rn5t567_setup_regs(uchar slave_addr, struct pmic_regs *r,
                                __func__, r->addr, ret);
                        return ret;
                }
                                __func__, r->addr, ret);
                        return ret;
                }

-               newval = (value & ~r->mask) | r->val;
+               newval = (value & r->mask) | r->val;

 #ifdef DEBUG
                if (value != newval) {
                        printf("Changing PMIC reg %02x from %02x to %02x\n",
 #ifdef DEBUG
                if (value != newval) {
                        printf("Changing PMIC reg %02x from %02x to %02x\n",