diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts | 94 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/Kconfig | 7 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/board-dt.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/board-guruplug.c | 39 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/common.h | 5 |
7 files changed, 151 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index ed256e2..ebba972 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -56,6 +56,7 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-dns320.dtb \ kirkwood-dockstar.dtb \ kirkwood-dreamplug.dtb \ kirkwood-goflexnet.dtb \ + kirkwood-guruplug-server-plus.dtb \ kirkwood-ib62x0.dtb \ kirkwood-iconnect.dtb \ kirkwood-iomega_ix2_200.dtb \ diff --git a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts new file mode 100644 index 0000000..9555a86 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts @@ -0,0 +1,94 @@ +/dts-v1/; + +/include/ "kirkwood.dtsi" +/include/ "kirkwood-6281.dtsi" + +/ { + model = "Globalscale Technologies Guruplug Server Plus"; + compatible = "globalscale,guruplug-server-plus", "globalscale,guruplug", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x20000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; + + ocp@f1000000 { + pinctrl: pinctrl@10000 { + + pinctrl-0 = < &pmx_led_health_r &pmx_led_health_g + &pmx_led_wmode_r &pmx_led_wmode_g >; + pinctrl-names = "default"; + + pmx_led_health_r: pmx-led-health-r { + marvell,pins = "mpp46"; + marvell,function = "gpio"; + }; + pmx_led_health_g: pmx-led-health-g { + marvell,pins = "mpp47"; + marvell,function = "gpio"; + }; + pmx_led_wmode_r: pmx-led-wmode-r { + marvell,pins = "mpp48"; + marvell,function = "gpio"; + }; + pmx_led_wmode_g: pmx-led-wmode-g { + marvell,pins = "mpp49"; + marvell,function = "gpio"; + }; + }; + serial@12000 { + clock-frequency = <200000000>; + status = "ok"; + }; + + nand@3000000 { + status = "okay"; + + partition@0 { + label = "u-boot"; + reg = <0x00000000 0x00100000>; + read-only; + }; + + partition@100000 { + label = "uImage"; + reg = <0x00100000 0x00400000>; + }; + + partition@500000 { + label = "data"; + reg = <0x00500000 0x1fb00000>; + }; + }; + + sata@80000 { + status = "okay"; + nr-ports = <1>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + health-r { + label = "guruplug:red:health"; + gpios = <&gpio1 14 1>; + }; + health-g { + label = "guruplug:green:health"; + gpios = <&gpio1 15 1>; + }; + wmode-r { + label = "guruplug:red:wmode"; + gpios = <&gpio1 16 1>; + }; + wmode-g { + label = "guruplug:green:wmode"; + gpios = <&gpio1 17 1>; + }; + }; +}; diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig index f91cdff..7b6a64b 100644 --- a/arch/arm/mach-kirkwood/Kconfig +++ b/arch/arm/mach-kirkwood/Kconfig @@ -58,6 +58,13 @@ config ARCH_KIRKWOOD_DT Say 'Y' here if you want your kernel to support the Marvell Kirkwood using flattened device tree. +config MACH_GURUPLUG_DT + bool "Marvell GuruPlug Reference Board (Flattened Device Tree)" + select ARCH_KIRKWOOD_DT + help + Say 'Y' here if you want your kernel to support the + Marvell GuruPlug Reference Board (Flattened Device Tree). + config MACH_DREAMPLUG_DT bool "Marvell DreamPlug (Flattened Device Tree)" select ARCH_KIRKWOOD_DT diff --git a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile index d665309..4cc4bee 100644 --- a/arch/arm/mach-kirkwood/Makefile +++ b/arch/arm/mach-kirkwood/Makefile @@ -21,6 +21,7 @@ obj-$(CONFIG_MACH_T5325) += t5325-setup.o obj-$(CONFIG_ARCH_KIRKWOOD_DT) += board-dt.o obj-$(CONFIG_MACH_DREAMPLUG_DT) += board-dreamplug.o +obj-$(CONFIG_MACH_GURUPLUG_DT) += board-guruplug.o obj-$(CONFIG_MACH_ICONNECT_DT) += board-iconnect.o obj-$(CONFIG_MACH_DLINK_KIRKWOOD_DT) += board-dnskw.o obj-$(CONFIG_MACH_IB62X0_DT) += board-ib62x0.o diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c index 8eac548..05b3b7e 100644 --- a/arch/arm/mach-kirkwood/board-dt.c +++ b/arch/arm/mach-kirkwood/board-dt.c @@ -98,6 +98,9 @@ static void __init kirkwood_dt_init(void) if (of_machine_is_compatible("globalscale,dreamplug")) dreamplug_init(); + if (of_machine_is_compatible("globalscale,guruplug")) + guruplug_dt_init(); + if (of_machine_is_compatible("dlink,dns-kirkwood")) dnskw_init(); @@ -149,6 +152,7 @@ static void __init kirkwood_dt_init(void) static const char * const kirkwood_dt_board_compat[] = { "globalscale,dreamplug", + "globalscale,guruplug", "dlink,dns-320", "dlink,dns-325", "iom,iconnect", diff --git a/arch/arm/mach-kirkwood/board-guruplug.c b/arch/arm/mach-kirkwood/board-guruplug.c new file mode 100644 index 0000000..0a0df45 --- /dev/null +++ b/arch/arm/mach-kirkwood/board-guruplug.c @@ -0,0 +1,39 @@ +/* + * arch/arm/mach-kirkwood/board-guruplug.c + * + * Marvell Guruplug Reference Board Init for drivers not converted to + * flattened device tree yet. + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/mv643xx_eth.h> +#include <linux/gpio.h> +#include <linux/platform_data/mmc-mvsdio.h> +#include "common.h" + +static struct mv643xx_eth_platform_data guruplug_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(0), +}; + +static struct mv643xx_eth_platform_data guruplug_ge01_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(1), +}; + +static struct mvsdio_platform_data guruplug_mvsdio_data = { + /* unfortunately the CD signal has not been connected */ +}; + +void __init guruplug_dt_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_ge00_init(&guruplug_ge00_data); + kirkwood_ge01_init(&guruplug_ge01_data); + kirkwood_sdio_init(&guruplug_mvsdio_data); +} diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h index e956d02..537bdf8 100644 --- a/arch/arm/mach-kirkwood/common.h +++ b/arch/arm/mach-kirkwood/common.h @@ -60,6 +60,11 @@ void dreamplug_init(void); #else static inline void dreamplug_init(void) {}; #endif +#ifdef CONFIG_MACH_GURUPLUG_DT +void guruplug_dt_init(void); +#else +static inline void guruplug_dt_init(void) {}; +#endif #ifdef CONFIG_MACH_TS219_DT void qnap_dt_ts219_init(void); #else |