[PATCH 1/7] bq27425: fix register offset for SOC on bq27425

[Juergen Borleis]

The SOC register is at offset 0x1C according to its datasheet. Due to the
fact the access routine subtracts BQ27425_REG_OFFSET from this value we need
0x20 to reach the real offset at 0x1C.

This offset is valid for the following devices:
 - BQ27425-G1, firmware device info 0x0410
 - BQ27425-G2a, firmware device info 0x0425

Signed-off-by: Juergen Borleis <jbe@xxxxxxxxxxxxxx>
---
 drivers/power/bq27x00_battery.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c
index b309713..f3de29e 100644
--- a/drivers/power/bq27x00_battery.c
+++ b/drivers/power/bq27x00_battery.c
@@ -72,7 +72,7 @@
 
 /* bq27425 register addresses are same as bq27x00 addresses minus 4 */
 #define BQ27425_REG_OFFSET		0x04
-#define BQ27425_REG_SOC			0x18 /* Register address plus offset */
+#define BQ27425_REG_SOC			0x20 /* Register address plus offset */
 
 #define BQ27000_RS			20 /* Resistor sense */
 #define BQ27x00_POWER_CONSTANT		(256 * 29200 / 1000)
-- 
2.0.0.rc2

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