This patch fix automatic i2c bus change when calling subsequent
'pmic' command on diffrent devices connected to separete i2c bus.
Signed-off-by: Piotr Wilczek <p.wilc...@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.p...@samsung.com>
CC: Lukasz Majewski <l.majew...@samsung.com>
---
Changes in v3:
- use i2c_set_bus_num() instead I2C_SET_BUS maro
That macro should be completly replaced when all i2c drivers
are adapted to new i2c framework
Changes in v2:
- new patch
drivers/power/power_core.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/power/power_core.c b/drivers/power/power_core.c
index 90df2c5..befd458 100644
--- a/drivers/power/power_core.c
+++ b/drivers/power/power_core.c
@@ -164,6 +164,14 @@ int do_pmic(cmd_tbl_t *cmdtp, int flag, int argc, char *
const argv[])
if (!p)
return CMD_RET_FAILURE;
+ /* this #ifdef should go away when all i2c drivers */
+ /* are adapted to the new i2c framework */
+#ifdef CONFIG_SYS_I2C
+ i2c_set_bus_num(p->bus);
+#else
+ I2C_SET_BUS(p->bus);
+#endif
+
if (strcmp(cmd, "dump") == 0) {
if (pmic_dump(p))
return CMD_RET_FAILURE;
--
1.7.9.5
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
