Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1491102 > unrolled thread
| Started by | Robert Jarzmik <robert.jarzmik@free.fr> |
|---|---|
| First post | 2016-09-26 09:30 +0200 |
| Last post | 2016-10-08 11:40 +0200 |
| Articles | 2 — 1 participant |
Back to article view | Back to linux.kernel
[PATCH] ARM: dts: pxa: fix gpio0 and gpio1 interrupts Robert Jarzmik <robert.jarzmik@free.fr> - 2016-09-26 09:30 +0200
Re: [PATCH] ARM: dts: pxa: fix gpio0 and gpio1 interrupts Robert Jarzmik <robert.jarzmik@free.fr> - 2016-10-08 11:40 +0200
| From | Robert Jarzmik <robert.jarzmik@free.fr> |
|---|---|
| Date | 2016-09-26 09:30 +0200 |
| Subject | [PATCH] ARM: dts: pxa: fix gpio0 and gpio1 interrupts |
| Message-ID | <slywp-UK-15@gated-at.bofh.it> |
Since gpio-pxa was redesigned to differenciate gpio0, gpio1 and the gpio-mux interrupt as in the hardware IP, the device-tree description should be amended so that interrupts from gpio0 and gpio1 can be mapped to consumers. This is especially true on lubbock and mainstone devices where gpio0 is multiplexed on pxa_cplds for ethernet, sa1111, usb udc, and other devices. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> --- arch/arm/boot/dts/pxa2xx.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/pxa2xx.dtsi b/arch/arm/boot/dts/pxa2xx.dtsi index 3ff077ca4400..e4ebcde17837 100644 --- a/arch/arm/boot/dts/pxa2xx.dtsi +++ b/arch/arm/boot/dts/pxa2xx.dtsi @@ -54,8 +54,8 @@ reg = <0x40e00000 0x10000>; gpio-controller; #gpio-cells = <0x2>; - interrupts = <10>; - interrupt-names = "gpio_mux"; + interrupts = <8>, <9>, <10>; + interrupt-names = "gpio0", "gpio1", "gpio_mux"; interrupt-controller; #interrupt-cells = <0x2>; ranges; -- 2.1.4
[toc] | [next] | [standalone]
| From | Robert Jarzmik <robert.jarzmik@free.fr> |
|---|---|
| Date | 2016-10-08 11:40 +0200 |
| Message-ID | <spWgO-5hp-5@gated-at.bofh.it> |
| In reply to | #1491102 |
Robert Jarzmik <robert.jarzmik@free.fr> writes: > Since gpio-pxa was redesigned to differenciate gpio0, gpio1 and the > gpio-mux interrupt as in the hardware IP, the device-tree description > should be amended so that interrupts from gpio0 and gpio1 can be mapped > to consumers. > > This is especially true on lubbock and mainstone devices where gpio0 is > multiplexed on pxa_cplds for ethernet, sa1111, usb udc, and other > devices. > > Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Applied to pxa/dt. Cheers. -- Robert
[toc] | [prev] | [standalone]
Back to top | Article view | linux.kernel
csiph-web