On Tue, Aug 15, 2017 at 05:32:52PM +0100, Harvey Hunt wrote:
> The VoCore2 board is a low cost MT7628A based board with 128MB RAM, 16MB
> flash and multiple external peripherals.
>
> This initial DTS provides enough support to get to userland and use the USB
> port.
>
> Signed-off-by: Harvey Hunt <harvey.hunt@xxxxxxxxxx>
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Cc: devicetree@xxxxxxxxxxxxxxx
> Cc: linux-mips@xxxxxxxxxxxxxx
> ---
> MAINTAINERS | 6 ++++++
> arch/mips/boot/dts/ralink/Makefile | 1 +
> arch/mips/boot/dts/ralink/vocore2.dts | 18 ++++++++++++++++++
> arch/mips/ralink/Kconfig | 5 +++++
> 4 files changed, 30 insertions(+)
> create mode 100644 arch/mips/boot/dts/ralink/vocore2.dts
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 6f7721d..82dcc6f 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -14127,6 +14127,12 @@ L: netdev@xxxxxxxxxxxxxxx
> S: Maintained
> F: drivers/net/vmxnet3/
>
> +VOCORE VOCORE2 BOARD
> +M: Harvey Hunt <harveyhuntnexus@xxxxxxxxx>
> +L: linux-mips@xxxxxxxxxxxxxx
> +S: Maintained
> +F: arch/mips/boot/dts/ralink/vocore2.dts
> +
> VOLTAGE AND CURRENT REGULATOR FRAMEWORK
> M: Liam Girdwood <lgirdwood@xxxxxxxxx>
> M: Mark Brown <broonie@xxxxxxxxxx>
> diff --git a/arch/mips/boot/dts/ralink/Makefile b/arch/mips/boot/dts/ralink/Makefile
> index 2a72259..a191788 100644
> --- a/arch/mips/boot/dts/ralink/Makefile
> +++ b/arch/mips/boot/dts/ralink/Makefile
> @@ -2,6 +2,7 @@ dtb-$(CONFIG_DTB_RT2880_EVAL) += rt2880_eval.dtb
> dtb-$(CONFIG_DTB_RT305X_EVAL) += rt3052_eval.dtb
> dtb-$(CONFIG_DTB_RT3883_EVAL) += rt3883_eval.dtb
> dtb-$(CONFIG_DTB_MT7620A_EVAL) += mt7620a_eval.dtb
> +dtb-$(CONFIG_DTB_VOCORE2) += vocore2.dtb
>
> obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
>
> diff --git a/arch/mips/boot/dts/ralink/vocore2.dts b/arch/mips/boot/dts/ralink/vocore2.dts
> new file mode 100644
> index 0000000..7591340
> --- /dev/null
> +++ b/arch/mips/boot/dts/ralink/vocore2.dts
> @@ -0,0 +1,18 @@
> +/dts-v1/;
> +
> +#include "mt7628a.dtsi"
> +
> +/ {
> + compatible = "vocore,vocore2", "ralink,mt7628a-soc";
Is vocore,vocore2 documented?
> + model = "VoCore2";
> +
> + memory@0 {
> + device_type = "memory";
> + reg = <0x0 0x8000000>;
> + };
> +
> + chosen {
> + bootargs = "console=ttyS2,115200";
> + stdout-path = "serial2:115200";
> + };
> +};
> diff --git a/arch/mips/ralink/Kconfig b/arch/mips/ralink/Kconfig
> index 710b04c..c2b2c2d 100644
> --- a/arch/mips/ralink/Kconfig
> +++ b/arch/mips/ralink/Kconfig
> @@ -82,6 +82,11 @@ choice
> depends on SOC_MT7620
> select BUILTIN_DTB
>
> + config DTB_VOCORE2
> + bool "VoCore2"
> + depends on SOC_MT7620
> + select BUILTIN_DTB
> +
> endchoice
>
> endif
> --
> 2.7.4
>
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