diff options
| author | Andreas Böhler <dev@aboehler.at> | 2023-09-18 12:08:18 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2023-09-24 12:55:18 +0200 |
| commit | 457a12a834ba2a9d5ab6571bf37acbe4184122a1 (patch) | |
| tree | 7428e134889b4b8ac2db75a238a01303ffa2436c /target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-mf287_common.dtsi | |
| parent | a684b512e56662ac6b151e5aa44367a7d9171a50 (diff) | |
| download | upstream-457a12a834ba2a9d5ab6571bf37acbe4184122a1.tar.gz upstream-457a12a834ba2a9d5ab6571bf37acbe4184122a1.tar.bz2 upstream-457a12a834ba2a9d5ab6571bf37acbe4184122a1.zip | |
ipq40xx: ZTE MF287 series: move to gpio-export for modem-reset GPIO
Turn the "gpio-restart" node into a "gpio-export" node for all MF287
variants, similar to the MF287 Pro. Unfortunately, there doesn't seem to be
a "power button blocker" GPIO for the MF287 and MF287 Plus, so a modem
reset always triggers a system reset.
Signed-off-by: Andreas Böhler <dev@aboehler.at>
(cherry picked from commit 053f8f92d1395fa5d33b0b8f2fef44a4b926c112)
Diffstat (limited to 'target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-mf287_common.dtsi')
| -rw-r--r-- | target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-mf287_common.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-mf287_common.dtsi b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-mf287_common.dtsi index dcb4915ae0..5227243467 100644 --- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-mf287_common.dtsi +++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-mf287_common.dtsi @@ -35,6 +35,16 @@ }; }; + gpio_export { + compatible = "gpio-export"; + #size-cells = <0>; + + gpio_modem_reset: modem { + gpio-export,name = "modem-reset"; + gpio-export,output = <0>; + }; + }; + keys { compatible = "gpio-keys"; |