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Commit f17073a3 authored by Nobuhiro Iwamatsu's avatar Nobuhiro Iwamatsu Committed by Jason Cooper
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ARM: kirkwood: Add Plat'Home OpenBlocks A6 support 



Add support for Plat'Home OpenBlocks A6 using the device tree
where possible.
This commit supports SATA, USB, ether and serial console.

Signed-off-by: default avatarNobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent 88bc4a36

arch/arm/boot/dts/Makefile

+2 −1
Original line number Diff line number Diff line
@@ -48,7 +48,8 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-dns320.dtb \ 
	kirkwood-nsa310.dtb \

	kirkwood-topkick.dtb \

	kirkwood-ts219-6281.dtb \

	kirkwood-ts219-6282.dtb

	kirkwood-ts219-6282.dtb \

	kirkwood-openblocks_a6.dtb

dtb-$(CONFIG_ARCH_MSM) += msm8660-surf.dtb \

	msm8960-cdp.dtb

dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \

arch/arm/boot/dts/kirkwood-openblocks_a6.dts

0 → 100644
+39 −0
Original line number Diff line number Diff line 
/dts-v1/;



/include/ "kirkwood.dtsi"



/ {

	model = "Plat'Home OpenBlocksA6";

	compatible = "plathome,openblocks-a6", "marvell,kirkwood-88f6283", "marvell,kirkwood";



	memory {

		device_type = "memory";

		reg = <0x00000000 0x20000000>;

	};



	chosen {

		bootargs = "console=ttyS0,115200n8 earlyprintk";

	};



	ocp@f1000000 {

		serial@12000 {

			clock-frequency = <200000000>;

			status = "ok";

		};



		serial@12100 {

			clock-frequency = <200000000>;

			status = "ok";

		};



		nand@3000000 {

			chip-delay = <25>;

			status = "okay";

		};



		sata@80000 {

			nr-ports = <1>;

			status = "okay";

		};

	};

};

arch/arm/configs/kirkwood_defconfig

+1 −0
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ CONFIG_MACH_NETSPACE_V2_DT=y 
CONFIG_MACH_NETSPACE_MAX_V2_DT=y

CONFIG_MACH_NETSPACE_LITE_V2_DT=y

CONFIG_MACH_NETSPACE_MINI_V2_DT=y

CONFIG_MACH_OPENBLOCKS_A6_DT=y

CONFIG_MACH_TOPKICK_DT=y

CONFIG_MACH_TS219=y

CONFIG_MACH_TS41X=y

arch/arm/mach-kirkwood/Kconfig

+7 −0
Original line number Diff line number Diff line
@@ -173,6 +173,13 @@ config MACH_NETSPACE_MINI_V2_DT 
	  Network Space Mini v2 NAS (aka SafeBox), using Flattened

	  Device Tree.



config MACH_OPENBLOCKS_A6_DT

	bool "Plat'Home OpenBlocks A6 (Flattened Device Tree)"

	select ARCH_KIRKWOOD_DT

	help

	  Say 'Y' here if you want your kernel to support the

	  Plat'Home OpenBlocks A6 (Flattened Device Tree).



config MACH_TOPKICK_DT

	bool "USI Topkick (Flattened Device Tree)"

	select ARCH_KIRKWOOD_DT

arch/arm/mach-kirkwood/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -38,4 +38,5 @@ obj-$(CONFIG_MACH_NETSPACE_MAX_V2_DT) += board-ns2.o 
obj-$(CONFIG_MACH_NETSPACE_LITE_V2_DT)	+= board-ns2.o

obj-$(CONFIG_MACH_NETSPACE_MINI_V2_DT)	+= board-ns2.o

obj-$(CONFIG_MACH_NSA310_DT)		+= board-nsa310.o

obj-$(CONFIG_MACH_OPENBLOCKS_A6_DT)	+= board-openblocks_a6.o

obj-$(CONFIG_MACH_TOPKICK_DT)		+= board-usi_topkick.o