[PATCH] ARM: dts: am57xx-idk: tpic2810 is on I2C bus, not SPI
Andrew F. Davis
afd at ti.com
Wed Feb 15 07:42:11 PST 2017
On 02/15/2017 09:12 AM, Sekhar Nori wrote:
> commit 50e95b6b854c ("ARM: dts: am57xx-idk: Add Industrial
> output support") added the TPIC2810 device-tree node under
> SPI bus instead of I2C1.
>
Well that's odd, looks like git could get confused by the lack of
context around the node during rebases. Anyway,
Acked-by: Andrew F. Davis <afd at ti.com>
> Fix it. Tested on AM572x IDK by driving on-board LEDs
> connected to TPIC2810
>
> Fixes: 50e95b6b854c ("ARM: dts: am57xx-idk: Add Industrial output support")
> Signed-off-by: Sekhar Nori <nsekhar at ti.com>
> ---
> arch/arm/boot/dts/am57xx-idk-common.dtsi | 14 +++++++-------
> 1 file changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi
> index 814a720d5c3d..d0a55b845690 100644
> --- a/arch/arm/boot/dts/am57xx-idk-common.dtsi
> +++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi
> @@ -311,6 +311,13 @@
> /* ID & VBUS GPIOs provided in board dts */
> };
> };
> +
> + tpic2810: tpic2810 at 60 {
> + compatible = "ti,tpic2810";
> + reg = <0x60>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + };
> };
>
> &mcspi3 {
> @@ -326,13 +333,6 @@
> spi-max-frequency = <1000000>;
> spi-cpol;
> };
> -
> - tpic2810: tpic2810 at 60 {
> - compatible = "ti,tpic2810";
> - reg = <0x60>;
> - gpio-controller;
> - #gpio-cells = <2>;
> - };
> };
>
> &uart3 {
>
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