diff options
| author | Phil Edworthy <phil.edworthy@renesas.com> | 2012-05-09 07:59:28 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2012-05-10 11:49:56 +0900 |
| commit | d584e204ff574b43d4dcaa87ae233c4e9d08e1fb (patch) | |
| tree | 8d062428d3cc5f329f12282e14e670adedb25d1a /arch/sh/boards/mach-rsk | |
| parent | 51ce30684e0d1ae50a154e1026de57d15d096286 (diff) | |
| download | linux-d584e204ff574b43d4dcaa87ae233c4e9d08e1fb.tar.bz2 | |
sh: Add RSK2+SH7264 board
The RSK2+SH7264 board uses the sh7264 processor. It is often
referred to as just rsk7264. NOR Flash, SDRAM, serial, USB Host and
ethernet are working.
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards/mach-rsk')
| -rw-r--r-- | arch/sh/boards/mach-rsk/Kconfig | 4 | ||||
| -rw-r--r-- | arch/sh/boards/mach-rsk/Makefile | 1 | ||||
| -rw-r--r-- | arch/sh/boards/mach-rsk/devices-rsk7264.c | 58 |
3 files changed, 63 insertions, 0 deletions
diff --git a/arch/sh/boards/mach-rsk/Kconfig b/arch/sh/boards/mach-rsk/Kconfig index aeff3b042205..4abbdee0e37f 100644 --- a/arch/sh/boards/mach-rsk/Kconfig +++ b/arch/sh/boards/mach-rsk/Kconfig @@ -13,6 +13,10 @@ config SH_RSK7203 select ARCH_REQUIRE_GPIOLIB depends on CPU_SUBTYPE_SH7203 +config SH_RSK7264 + bool "RSK2+SH7264" + depends on CPU_SUBTYPE_SH7264 + endchoice endif diff --git a/arch/sh/boards/mach-rsk/Makefile b/arch/sh/boards/mach-rsk/Makefile index 498da75ce38b..bae6ae45aba8 100644 --- a/arch/sh/boards/mach-rsk/Makefile +++ b/arch/sh/boards/mach-rsk/Makefile @@ -1,2 +1,3 @@ obj-y := setup.o obj-$(CONFIG_SH_RSK7203) += devices-rsk7203.o +obj-$(CONFIG_SH_RSK7264) += devices-rsk7264.o diff --git a/arch/sh/boards/mach-rsk/devices-rsk7264.c b/arch/sh/boards/mach-rsk/devices-rsk7264.c new file mode 100644 index 000000000000..7251e37a842f --- /dev/null +++ b/arch/sh/boards/mach-rsk/devices-rsk7264.c @@ -0,0 +1,58 @@ +/* + * RSK+SH7264 Support. + * + * Copyright (C) 2012 Renesas Electronics Europe + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ +#include <linux/init.h> +#include <linux/types.h> +#include <linux/platform_device.h> +#include <linux/interrupt.h> +#include <linux/input.h> +#include <linux/smsc911x.h> +#include <asm/machvec.h> +#include <asm/io.h> + +static struct smsc911x_platform_config smsc911x_config = { + .phy_interface = PHY_INTERFACE_MODE_MII, + .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, + .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN, + .flags = SMSC911X_USE_16BIT | SMSC911X_SWAP_FIFO, +}; + +static struct resource smsc911x_resources[] = { + [0] = { + .start = 0x28000000, + .end = 0x280000ff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 65, + .end = 65, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device smsc911x_device = { + .name = "smsc911x", + .id = -1, + .num_resources = ARRAY_SIZE(smsc911x_resources), + .resource = smsc911x_resources, + .dev = { + .platform_data = &smsc911x_config, + }, +}; + +static struct platform_device *rsk7264_devices[] __initdata = { + &smsc911x_device, +}; + +static int __init rsk7264_devices_setup(void) +{ + return platform_add_devices(rsk7264_devices, + ARRAY_SIZE(rsk7264_devices)); +} +device_initcall(rsk7264_devices_setup); |