Trats has the i2c gpio for fuel-gaugge. This patch s for preparing to use the fuel-gauge.
Signed-off-by: Jaehoon Chung jh80.chung@samsung.com --- arch/arm/dts/exynos4210-trats.dts | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/arch/arm/dts/exynos4210-trats.dts b/arch/arm/dts/exynos4210-trats.dts index 69c0605..ac422e4 100644 --- a/arch/arm/dts/exynos4210-trats.dts +++ b/arch/arm/dts/exynos4210-trats.dts @@ -23,6 +23,7 @@ console = "/serial@13820000"; mmc0 = "/sdhci@12510000"; mmc2 = "/sdhci@12530000"; + i2c8 = &i2c_fg; };
fimd@11c00000 { @@ -113,6 +114,14 @@ dwmmc@12550000 { status = "disabled"; }; + + i2c_fg: fuel-gauge { + compatible = "i2c-gpio"; + gpios = <&gpy4 1 0>, /* sda */ + <&gpy4 0 0>; /* scl */ + i2c-gpio,delay-us = <2>; /* ~100 kHz */ + status = "okay"; + }; };
&i2c_5 {