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authorMax Krummenacher <max.krummenacher@toradex.com>2018-09-27 18:38:31 +0200
committerMarcel Ziswiler <marcel.ziswiler@toradex.com>2018-09-27 19:20:26 +0200
commit3bb6e3284a1bb88f142528537e6573f9d9f39aaa (patch)
treeee545da8735dd87fe0fc95420fd8d97b608977da /arch/arm/boot
parent89a54b254b8050a918057a3463f15a0ac2e7701e (diff)
Reduce the current drawn from VCC_BATT when the main power on the 3V3 pins to the module are switched off. This switches off SoC internal pull resistors which are provided on the module for TAMPER7 and TAMPER9 SoC pin and switches on a pull down instead of a pullup for the USBC_DET module pin (TAMPER2). Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/dts/imx6ull-colibri.dtsi6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/imx6ull-colibri.dtsi b/arch/arm/boot/dts/imx6ull-colibri.dtsi
index da1e67274309..d38065969146 100644
--- a/arch/arm/boot/dts/imx6ull-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi
@@ -551,19 +551,19 @@
pinctrl_snvs_ad7879_int: snvs-ad7879-int { /* TOUCH Interrupt */
fsl,pins = <
- MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x1b0b0
+ MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x100b0
>;
};
pinctrl_snvs_reg_sd: snvs-reg-sd-grp {
fsl,pins = <
- MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x4001b8b0
+ MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x400100b0
>;
};
pinctrl_snvs_usbc_det: snvs-gpio_usbc_det {
fsl,pins = <
- MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x1b0b0
+ MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x130b0
>;
};