[PATCH v3] ARM: dts: bcm283x: Fix pin function of JTAG pins

[PATCH v3] ARM: dts: bcm283x: Fix pin function of JTAG pins

[henryzhang62-Re5JQEeQqe8AvxtiuMwx3w]

From: Henry Zhang <henryzhang62-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

BCM2835 ARM Peripherals doc shows gpio pins 4, 5, 6, 12 and 13
carry altenate function, ALT5 for ARM JTAG

Fixes: 21ff843931b2 ("ARM: dts: bcm283x: Define standard pinctrl
                      groups in the gpio node.")

Signed-off-by: Henry Zhang <henryzhang62-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Acked-by: Stefan Wahren <stefan.wahren-eS4NqCHxEME@public.gmane.org>
---
 arch/arm/boot/dts/bcm283x.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index dcde93c..64971e4 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -251,7 +251,7 @@
 
 			jtag_gpio4: jtag_gpio4 {
 				brcm,pins = <4 5 6 12 13>;
-				brcm,function = <BCM2835_FSEL_ALT4>;
+				brcm,function = <BCM2835_FSEL_ALT5>;
 			};
 			jtag_gpio22: jtag_gpio22 {
 				brcm,pins = <22 23 24 25 26 27>;
-- 
2.7.4

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Re: [PATCH v3] ARM: dts: bcm283x: Fix pin function of JTAG pins

[Florian Fainelli]

Le 12/25/17 à 11:43, henryzhang62-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org a écrit :
> From: Henry Zhang <henryzhang62-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> 
> BCM2835 ARM Peripherals doc shows gpio pins 4, 5, 6, 12 and 13
> carry altenate function, ALT5 for ARM JTAG
> 
> Fixes: 21ff843931b2 ("ARM: dts: bcm283x: Define standard pinctrl
>                       groups in the gpio node.")
> 

Almost there, please don't break the Fixes: line onto multiple lines,
this may, or may not require resending depending on what Eric says.

Thank you!

> Signed-off-by: Henry Zhang <henryzhang62-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Acked-by: Stefan Wahren <stefan.wahren-eS4NqCHxEME@public.gmane.org>
> ---
>  arch/arm/boot/dts/bcm283x.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
> index dcde93c..64971e4 100644
> --- a/arch/arm/boot/dts/bcm283x.dtsi
> +++ b/arch/arm/boot/dts/bcm283x.dtsi
> @@ -251,7 +251,7 @@
>  
>  			jtag_gpio4: jtag_gpio4 {
>  				brcm,pins = <4 5 6 12 13>;
> -				brcm,function = <BCM2835_FSEL_ALT4>;
> +				brcm,function = <BCM2835_FSEL_ALT5>;
>  			};
>  			jtag_gpio22: jtag_gpio22 {
>  				brcm,pins = <22 23 24 25 26 27>;
> 


-- 
Florian
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