On 07/18/2017 12:37 PM, Florian Fainelli wrote: > Adds support for the Broadcom reference board BCM947189ACDMBR which > features the following: > > * 128MB of DRAM > * External MoCA support through a Broadcom BCM6802 chip > * 1x external Gigabit PHY through the external BCM6802 > * 1x USB 2.0 port > * 1x PCIE slot > * Few configurable buttons and LEDs > > Signed-off-by: Florian Fainelli <[email protected]>
Rafal, any feedback on this? > --- > arch/arm/boot/dts/Makefile | 3 +- > arch/arm/boot/dts/bcm947189acdbmr.dts | 97 > +++++++++++++++++++++++++++++++++++ > 2 files changed, 99 insertions(+), 1 deletion(-) > create mode 100644 arch/arm/boot/dts/bcm947189acdbmr.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 4b17f35dc9a7..236587e7f07d 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -106,7 +106,8 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \ > bcm953012hr.dtb \ > bcm953012k.dtb > dtb-$(CONFIG_ARCH_BCM_53573) += \ > - bcm47189-tenda-ac9.dtb > + bcm47189-tenda-ac9.dtb \ > + bcm947189acdbmr.dtb > dtb-$(CONFIG_ARCH_BCM_63XX) += \ > bcm963138dvt.dtb > dtb-$(CONFIG_ARCH_BCM_CYGNUS) += \ > diff --git a/arch/arm/boot/dts/bcm947189acdbmr.dts > b/arch/arm/boot/dts/bcm947189acdbmr.dts > new file mode 100644 > index 000000000000..ef263412fea5 > --- /dev/null > +++ b/arch/arm/boot/dts/bcm947189acdbmr.dts > @@ -0,0 +1,97 @@ > +/* > + * Copyright (C) 2017 Broadcom > + * Author: Florian Fainelli <[email protected]> > + * > + * Licensed under the ISC license. > + */ > + > +/dts-v1/; > + > +#include "bcm53573.dtsi" > + > +/ { > + compatible = "brcm,bcm947189acdbmr", "brcm,bcm47189", "brcm,bcm53573"; > + model = "Broadcom BCM947189ACDBMR"; > + > + chosen { > + bootargs = "console=ttyS0,115200 earlycon"; > + }; > + > + memory { > + reg = <0x00000000 0x08000000>; > + }; > + > + leds { > + compatible = "gpio-leds"; > + > + wps { > + label = "bcm53xx:blue:wps"; > + gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>; > + }; > + > + 5ghz { > + label = "bcm53xx:blue:5ghz"; > + gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>; > + }; > + > + 2ghz { > + label = "bcm53xx:blue:2ghz"; > + gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>; > + }; > + }; > + > + gpio-keys { > + compatible = "gpio-keys"; > + #address-cells = <1>; > + #size-cells = <0>; > + > + restart { > + label = "Reset"; > + linux,code = <KEY_RESTART>; > + gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>; > + }; > + > + wps { > + label = "WPS"; > + linux,code = <KEY_WPS_BUTTON>; > + gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>; > + }; > + }; > + > + spi { > + compatible = "spi-gpio"; > + num-chipselects = <1>; > + gpio-sck = <&chipcommon 21 0>; > + gpio-miso = <&chipcommon 22 0>; > + gpio-mosi = <&chipcommon 23 0>; > + cs-gpios = <&chipcommon 24 0>; > + #address-cells = <1>; > + #size-cells = <0>; > + > + /* External BCM6802 MoCA chip is connected */ > + }; > +}; > + > +&pcie0 { > + ranges = <0x00000000 0 0 0 0 0x00100000>; > + #address-cells = <3>; > + #size-cells = <2>; > + > + bridge@0,0,0 { > + reg = <0x0000 0 0 0 0>; > + ranges = <0x00000000 0 0 0 0 0 0 0x00100000>; > + #address-cells = <3>; > + #size-cells = <2>; > + > + wifi@0,1,0 { > + reg = <0x0000 0 0 0 0>; > + ranges = <0x00000000 0 0 0 0x00100000>; > + #address-cells = <1>; > + #size-cells = <1>; > + }; > + }; > +}; > + > +&usb2 { > + vcc-gpio = <&chipcommon 8 GPIO_ACTIVE_HIGH>; > +}; > -- Florian
