| Message ID | 20200517081945.21282-5-rayagonda.kokatanur@broadcom.com |
|---|---|
| State | New |
| Headers | show |
| Series | add basic driver support for broadcom NS3 soc | expand |
Hi Rayagonda, On Sun, 17 May 2020 at 02:20, Rayagonda Kokatanur <rayagonda.kokatanur at broadcom.com> wrote: > > Add IPROC GPIO node for NS3. > > Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur at broadcom.com> > --- > arch/arm/dts/ns3-board.dts | 1 + > arch/arm/dts/ns3.dtsi | 23 +++++++++++++++++++++++ > 2 files changed, 24 insertions(+) Reviewed-by: Simon Glass <sjg at chromium.org> If you are adding the device tree, just bring in the file all at once. Regards, Simon
diff --git a/arch/arm/dts/ns3-board.dts b/arch/arm/dts/ns3-board.dts index c660e74dc8..5926123379 100644 --- a/arch/arm/dts/ns3-board.dts +++ b/arch/arm/dts/ns3-board.dts @@ -35,6 +35,7 @@ aliases { serial0 = &uart1; + gpio0 = &gpio_hsls; }; chosen { diff --git a/arch/arm/dts/ns3.dtsi b/arch/arm/dts/ns3.dtsi index a21455515d..84464add9a 100644 --- a/arch/arm/dts/ns3.dtsi +++ b/arch/arm/dts/ns3.dtsi @@ -32,5 +32,28 @@ clock-frequency = <25000000>; status = "disabled"; }; + + gpio_hsls: gpio at d0000 { + compatible = "brcm,iproc-gpio"; + reg = <0x000d0000 0x864>; + ngpios = <151>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pinmux 0 0 16>, + <&pinmux 16 71 2>, + <&pinmux 18 131 8>, + <&pinmux 26 83 6>, + <&pinmux 32 123 4>, + <&pinmux 36 43 24>, + <&pinmux 60 89 2>, + <&pinmux 62 73 4>, + <&pinmux 66 95 28>, + <&pinmux 94 127 4>, + <&pinmux 98 139 10>, + <&pinmux 108 16 27>, + <&pinmux 135 77 6>, + <&pinmux 141 67 4>, + <&pinmux 145 149 6>; + }; }; };
Add IPROC GPIO node for NS3. Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur at broadcom.com> --- arch/arm/dts/ns3-board.dts | 1 + arch/arm/dts/ns3.dtsi | 23 +++++++++++++++++++++++ 2 files changed, 24 insertions(+)