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Commit 7f9871d9 authored by Simon Guinot's avatar Simon Guinot Committed by Jason Cooper
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ARM: kirkwood: DT board setup for Network Space Mini v2 



This patch adds DT board setup for the LaCie NAS Network Space Mini v2
(aka SafeBox). The hardware characteristics are very close to those of
the Network Space Lite v2. The main difference are:
- A GPIO fan which is only available on the NS2 Mini.
- A single USB host port is wired on the NS2 Mini. The NS2 Lite provides
  an additional dual-mode USB port (host/device).

Signed-off-by: default avatarSimon Guinot <simon.guinot@sequanux.org>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent ca7d9452

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-dns320.dtb \ 
	kirkwood-ns2.dtb \

	kirkwood-ns2lite.dtb \

	kirkwood-ns2max.dtb \

	kirkwood-ns2mini.dtb \

	kirkwood-ts219-6281.dtb \

	kirkwood-ts219-6282.dtb

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

arch/arm/boot/dts/kirkwood-ns2mini.dts

0 → 100644
+49 −0
Original line number Diff line number Diff line 
/dts-v1/;



/include/ "kirkwood-ns2-common.dtsi"



/ {

	model = "LaCie Network Space Mini v2";

	compatible = "lacie,netspace_mini_v2", "marvell,kirkwood-88f6192", "marvell,kirkwood";



	memory {

		device_type = "memory";

		reg = <0x00000000 0x8000000>;

	};



	ocp@f1000000 {

		sata@80000 {

			status = "okay";

			nr-ports = <1>;

		};

	};



	gpio_fan {

		compatible = "gpio-fan";

		gpios = <&gpio0 22 1

			 &gpio0  7 1

			 &gpio1  1 1

			 &gpio0 23 1>;

		gpio-fan,speed-map =

			<   0  0

			 3000 15

			 3180 14

			 4140 13

			 4570 12

			 6760 11

			 7140 10

			 7980  9

			 9200  8>;

		alarm-gpios = <&gpio0 25 1>;

	};



	ns2-leds {

		compatible = "lacie,ns2-leds";



		blue-sata {

			label = "ns2:blue:sata";

			slow-gpio = <&gpio0 29 0>;

			cmd-gpio = <&gpio0 30 0>;

		};

	};

};

arch/arm/mach-kirkwood/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -158,6 +158,14 @@ config MACH_NETSPACE_LITE_V2_DT 
	  Say 'Y' here if you want your kernel to support the LaCie

	  Network Space Lite v2 NAS, using Flattened Device Tree.



config MACH_NETSPACE_MINI_V2_DT

	bool "LaCie Network Space Mini v2 NAS (Flattened Device Tree)"

	select ARCH_KIRKWOOD_DT

	help

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

	  Network Space Mini v2 NAS (aka SafeBox), using Flattened

	  Device Tree.



config MACH_TS219

	bool "QNAP TS-110, TS-119, TS-119P+, TS-210, TS-219, TS-219P and TS-219P+ Turbo NAS"

	help

arch/arm/mach-kirkwood/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -35,3 +35,4 @@ obj-$(CONFIG_MACH_INETSPACE_V2_DT) += board-ns2.o 
obj-$(CONFIG_MACH_NETSPACE_V2_DT)	+= board-ns2.o

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

arch/arm/mach-kirkwood/board-dt.c

+3 −1
Original line number Diff line number Diff line
@@ -99,7 +99,8 @@ static void __init kirkwood_dt_init(void) 
	if (of_machine_is_compatible("lacie,inetspace_v2") ||

	    of_machine_is_compatible("lacie,netspace_v2") ||

	    of_machine_is_compatible("lacie,netspace_max_v2") ||

	    of_machine_is_compatible("lacie,netspace_lite_v2"))

	    of_machine_is_compatible("lacie,netspace_lite_v2") ||

	    of_machine_is_compatible("lacie,netspace_mini_v2"))

		ns2_init();



	of_platform_populate(NULL, kirkwood_dt_match_table,
@@ -122,6 +123,7 @@ static const char *kirkwood_dt_board_compat[] = { 
	"lacie,netspace_max_v2",

	"lacie,netspace_v2",

	"lacie,netspace_lite_v2",

	"lacie,netspace_mini_v2",

	NULL

};