X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=board%2Favionic-design%2Fcommon%2Ftamonten-ng.c;h=86a0844273d64a28bb361709ed1107871c9d6c99;hb=b0e6ef46405353270595ffa35c21f4334c541189;hp=5870b95afbf861c07475afc5faae6f73faac7589;hpb=a6c7b461814028870697182d19383ef5b370c257;p=platform%2Fkernel%2Fu-boot.git

diff --git a/board/avionic-design/common/tamonten-ng.c b/board/avionic-design/common/tamonten-ng.c
index 5870b95..86a0844 100644
--- a/board/avionic-design/common/tamonten-ng.c
+++ b/board/avionic-design/common/tamonten-ng.c
@@ -6,6 +6,7 @@
  */
 
 #include <common.h>
+#include <dm.h>
 #include <asm/arch/pinmux.h>
 #include <asm/arch/gp_padctrl.h>
 #include <asm/arch/gpio.h>
@@ -51,8 +52,15 @@ void gpio_early_init(void)
 
 void pmu_write(uchar reg, uchar data)
 {
-	i2c_set_bus_num(4);	/* PMU is on bus 4 */
-	i2c_write(PMU_I2C_ADDRESS, reg, 1, &data, 1);
+	struct udevice *dev;
+	int ret;
+
+	ret = i2c_get_chip_for_busnum(4, PMU_I2C_ADDRESS, &dev);
+	if (ret) {
+		debug("%s: Cannot find PMIC I2C chip\n", __func__);
+		return;
+	}
+	i2c_write(dev, reg, &data, 1);
 }
 
 /*