diff options
| author | Andreas Kemnade <andreas@kemnade.info> | 2019-11-11 21:29:59 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-12-09 01:55:16 +0100 |
| commit | b731fadff4899c97be9ff33f3f2bd379b7a6be75 (patch) | |
| tree | 7d5e48b87edbcf111fc29ee700d33da6cd459eb0 /arch | |
| parent | ARM: dts: imx6ul: imx6ul-14x14-evk.dtsi: Fix SPI NOR probing (diff) | |
| download | linux-b731fadff4899c97be9ff33f3f2bd379b7a6be75.tar.xz linux-b731fadff4899c97be9ff33f3f2bd379b7a6be75.zip | |
ARM: dts: e60k02: fix power button
The power button was only producing irqs, but no key events,
Forced power down with long key press works, so probably
only a short spike arrives at the SoC.
Further investigation shows that LDORTC2 is off after boot
of the vendor kernel. LDORTC2 is shared with a GPIO at the pmic
which probably transfers the button press to the SoC.
That regulator off at boot, so "regulator-boot-on" is definitively
wrong. So remove that.
Reported-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Fixes: c100ea86e6ab ("ARM: dts: add Netronix E60K02 board common file")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/e60k02.dtsi | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/arm/boot/dts/e60k02.dtsi b/arch/arm/boot/dts/e60k02.dtsi index 6472b056a001..5a2c5320437d 100644 --- a/arch/arm/boot/dts/e60k02.dtsi +++ b/arch/arm/boot/dts/e60k02.dtsi @@ -265,11 +265,6 @@ regulator-name = "LDORTC1"; regulator-boot-on; }; - - ldortc2_reg: LDORTC2 { - regulator-name = "LDORTC2"; - regulator-boot-on; - }; }; }; }; |