diff options
| author | Baruch Siach <baruch@tkos.co.il> | 2017-01-29 21:53:11 +0200 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2017-03-27 10:10:15 -0700 |
| commit | e1be65a5e426460ab567076107311e83532904e9 (patch) | |
| tree | d98ae6ab194017bccb2add7d1b2b1e3a61fffd12 /arch/arm/boot/dts/bcm283x.dtsi | |
| parent | 843b2287fb77f0b1966fa90912e093a0d417b27b (diff) | |
ARM: dts: bcm2835: fix uart0/uart1 pins
According to the BCM2835 ARM Peripherals document uart1 doesn't map to pins
36-39, but uart0 does.
Also, split into separate Rx/Tx and CST/RTS groups to match other uart nodes.
Fixes: 21ff843931b ("ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node.")
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'arch/arm/boot/dts/bcm283x.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/bcm283x.dtsi | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi index 7b4880dc291a..561f27d8d922 100644 --- a/arch/arm/boot/dts/bcm283x.dtsi +++ b/arch/arm/boot/dts/bcm283x.dtsi @@ -309,6 +309,14 @@ brcm,pins = <32 33>; brcm,function = <BCM2835_FSEL_ALT3>; }; + uart0_gpio36: uart0_gpio36 { + brcm,pins = <36 37>; + brcm,function = <BCM2835_FSEL_ALT2>; + }; + uart0_ctsrts_gpio38: uart0_ctsrts_gpio38 { + brcm,pins = <38 39>; + brcm,function = <BCM2835_FSEL_ALT2>; + }; uart1_gpio14: uart1_gpio14 { brcm,pins = <14 15>; @@ -326,10 +334,6 @@ brcm,pins = <30 31>; brcm,function = <BCM2835_FSEL_ALT5>; }; - uart1_gpio36: uart1_gpio36 { - brcm,pins = <36 37 38 39>; - brcm,function = <BCM2835_FSEL_ALT2>; - }; uart1_gpio40: uart1_gpio40 { brcm,pins = <40 41>; brcm,function = <BCM2835_FSEL_ALT5>; |