diff mbox

[v4] ARM: dts: bcm283x: Fix pin function of JTAG pins

Message ID 1516243293-25010-1-git-send-email-henryzhang62@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

henryzhang62@gmail.com Jan. 18, 2018, 2:41 a.m. UTC 
From: Henry Zhang <henryzhang62@gmail.com>

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@gmail.com>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
---
 arch/arm/boot/dts/bcm283x.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Eric Anholt Feb. 22, 2018, 8:12 p.m. UTC | #1 
henryzhang62@gmail.com writes:

> From: Henry Zhang <henryzhang62@gmail.com>
>
> 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@gmail.com>
> Acked-by: Stefan Wahren <stefan.wahren@i2se.com>

Applied to bcm2835-dt-next.  Thanks!
diff mbox

Patch

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>;