diff options
| author | Max Krummenacher <max.krummenacher@toradex.com> | 2018-09-27 18:38:31 +0200 |
|---|---|---|
| committer | Philippe Schenker <philippe.schenker@toradex.com> | 2020-08-13 16:05:15 +0200 |
| commit | 95c40a47f3b38200ce6b211d88bcf9181a015225 (patch) | |
| tree | 9c960312db98016792ff8480a84aa3d0bb6473f4 /arch/arm/boot/dts/imx6ull-colibri.dtsi | |
| parent | 039bbcb29e1a58fc323cbb1e230ca13550f5c26c (diff) | |
ARM: dts: imx6ull-colibri: reduce v_batt current in power off
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>
(cherry picked from commit 9fd59b6eebd12106b5b53fc56466bcd89b9a7ee9)
Conflicts:
arch/arm/boot/dts/imx6ull-colibri.dtsi
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
(cherry picked from commit dee1c3fc2b5fe89bf567d635ec61db3978f596ae)
Diffstat (limited to 'arch/arm/boot/dts/imx6ull-colibri.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6ull-colibri.dtsi | 6 |
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 8b6a1c13e7a6..b178e130c948 100644 --- a/arch/arm/boot/dts/imx6ull-colibri.dtsi +++ b/arch/arm/boot/dts/imx6ull-colibri.dtsi @@ -559,19 +559,19 @@ pinctrl_snvs_ad7879_int: snvs-ad7879-int-grp { /* 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-usbc-det-grp { fsl,pins = < - MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x1b0b0 + MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x130b0 >; }; |