Hi Keerthy, On 07/26/2017 01:45 AM, Keerthy wrote: > 66AK2G has 2 instances of gpio. The first one has all the 144 GPIOs > functional( 9 banks with 16 gpios = 144). The second instance has nit, space before ( and not after. > only the GPIO0:GPIO67 functional and rest are marked reserved. s/keystone-k2g-evm/keystone-k2g/ on the patch header please, otherwise this patch looks good. > > Signed-off-by: Keerthy <j-keerthy@xxxxxx> > --- > > The patch depends on the below series: > > http://marc.info/?l=linux-arm-kernel&m=150034845427555&w=2 > http://marc.info/?l=linux-arm-kernel&m=150034856627618&w=2 FYI, these are already picked up my Santosh and are part of linux-next. regards Suman > > Driver patches related are already posted: > > https://www.spinics.net/lists/arm-kernel/msg594862.html > > Changes in v2: > > * Split the documentation part into a separate patch. > > arch/arm/boot/dts/keystone-k2g.dtsi | 42 +++++++++++++++++++++++++++++++++++++ > 1 file changed, 42 insertions(+) > > diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi > index bf4d1fa..f9ff299 100644 > --- a/arch/arm/boot/dts/keystone-k2g.dtsi > +++ b/arch/arm/boot/dts/keystone-k2g.dtsi > @@ -15,6 +15,7 @@ > > #include <dt-bindings/interrupt-controller/arm-gic.h> > #include <dt-bindings/pinctrl/keystone.h> > +#include <dt-bindings/gpio/gpio.h> > > / { > compatible = "ti,k2g","ti,keystone"; > @@ -168,5 +169,46 @@ > #reset-cells = <2>; > }; > }; > + > + gpio0: gpio@2603000 { > + compatible = "ti,keystone-k2g-gpio", "ti,keystone-gpio"; > + reg = <0x02603000 0x100>; > + gpio-controller; > + #gpio-cells = <2>; > + > + interrupts = <GIC_SPI 432 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 433 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 434 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 435 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 436 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 437 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 438 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 439 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 440 IRQ_TYPE_EDGE_RISING>; > + interrupt-controller; > + #interrupt-cells = <2>; > + ti,ngpio = <144>; > + ti,davinci-gpio-unbanked = <0>; > + clocks = <&k2g_clks 0x001b 0x0>; > + clock-names = "gpio"; > + }; > + > + gpio1: gpio@260a000 { > + compatible = "ti,keystone-k2g-gpio", "ti,keystone-gpio"; > + reg = <0x0260a000 0x100>; > + gpio-controller; > + #gpio-cells = <2>; > + interrupts = <GIC_SPI 442 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 443 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 444 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 445 IRQ_TYPE_EDGE_RISING>, > + <GIC_SPI 446 IRQ_TYPE_EDGE_RISING>; > + interrupt-controller; > + #interrupt-cells = <2>; > + ti,ngpio = <68>; > + ti,davinci-gpio-unbanked = <0>; > + clocks = <&k2g_clks 0x001c 0x0>; > + clock-names = "gpio"; > + }; > }; > }; > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
