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arm: dts: trats: add i2c_fg node for fuelgauge

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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>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Jaehoon Chung 2017-03-30 21:30:00 +09:00 committed by Minkyu Kang
parent 883c19a779
commit 57bbc37909
1 changed files with 9 additions and 0 deletions
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9
arch/arm/dts/exynos4210-trats.dts
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@ -23,6 +23,7 @@
console = "/serial@13820000"; console = "/serial@13820000";
mmc0 = "/sdhci@12510000"; mmc0 = "/sdhci@12510000";
mmc2 = "/sdhci@12530000"; mmc2 = "/sdhci@12530000";
i2c8 = &i2c_fg;
}; };
fimd@11c00000 { fimd@11c00000 {
@ -113,6 +114,14 @@
dwmmc@12550000 { dwmmc@12550000 {
status = "disabled"; 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 { &i2c_5 {