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| author | Alexander Stein <alexander.stein@ew.tq-group.com> | 2022-09-06 08:36:06 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2022-09-12 18:06:39 +0800 |
| commit | 45b91a158918e04a85bb8e814cbe1924a459fceb (patch) | |
| tree | 073e667f96d681dc7514f078db9fb3421a7666de /arch | |
| parent | b5a76cb38df779076a3cff624ce6a368d9bcf330 (diff) | |
| download | lwn-45b91a158918e04a85bb8e814cbe1924a459fceb.tar.gz lwn-45b91a158918e04a85bb8e814cbe1924a459fceb.zip | |
arm64: dts: imx8mp-tqma8mpql-mba8mpxl: add missing pinctrl for RTC alarm
Although the RTC is on the module, the RTC_EVENT# signal is connected
on the mainboard. Already set by bootloader, but make it explicit in Linux
as well.
Fixes: 418d1d840e42 ("arm64: dts: freescale: add initial device tree for TQMa8MPQL with i.MX8MP")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts index 3c191ab14689..0e237b2f9541 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-tqma8mpql-mba8mpxl.dts @@ -394,6 +394,8 @@ &pcf85063 { /* RTC_EVENT# is connected on MBa8MPxL */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcf85063>; interrupt-parent = <&gpio4>; interrupts = <28 IRQ_TYPE_EDGE_FALLING>; }; @@ -630,6 +632,10 @@ fsl,pins = <MX8MP_IOMUXC_SAI5_RXC__GPIO3_IO20 0x10>; /* Power enable */ }; + pinctrl_pcf85063: pcf85063grp { + fsl,pins = <MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x80>; + }; + /* LVDS Backlight */ pinctrl_pwm2: pwm2grp { fsl,pins = <MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT 0x14>; |