diff options
| author | Tzachi Perelstein <tzachi@marvell.com> | 2007-10-31 11:42:41 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-01-26 16:03:51 +0100 |
| commit | e07c9d85726e57914608a4e66a5dbb35863cd8fb (patch) | |
| tree | f095aec54443d84107d70ec33693416473fec742 /arch/arm | |
| parent | [ARM] Orion: platform device registration for UART, USB and NAND (diff) | |
| download | linux-e07c9d85726e57914608a4e66a5dbb35863cd8fb.tar.xz linux-e07c9d85726e57914608a4e66a5dbb35863cd8fb.zip | |
[ARM] Orion: common platform setup for Gigabit Ethernet port
The Orion Ethernet port is the same port used in the Discovery
family (MV643XX). This patch include the common platform_device
stuff according to the existing mv643xx_eth conventions.
Signed-off-by: Tzachi Perelstein <tzachi@marvell.com>
Reviewed-by: Lennert Buytenhek <buytenh@marvell.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-orion/common.c | 44 | ||||
| -rw-r--r-- | arch/arm/mach-orion/common.h | 8 |
2 files changed, 52 insertions, 0 deletions
diff --git a/arch/arm/mach-orion/common.c b/arch/arm/mach-orion/common.c index ab1000eeaefe..12736fd60004 100644 --- a/arch/arm/mach-orion/common.c +++ b/arch/arm/mach-orion/common.c @@ -14,6 +14,7 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/serial_8250.h> +#include <linux/mv643xx_eth.h> #include <asm/page.h> #include <asm/timex.h> #include <asm/mach/map.h> @@ -169,6 +170,49 @@ static struct platform_device orion_ehci1 = { }; /***************************************************************************** + * Gigabit Ethernet port + * (The Orion and Discovery (MV643xx) families use the same Ethernet driver) + ****************************************************************************/ + +static struct resource orion_eth_shared_resources[] = { + { + .start = ORION_ETH_REG_BASE, + .end = ORION_ETH_REG_BASE + 0xffff, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device orion_eth_shared = { + .name = MV643XX_ETH_SHARED_NAME, + .id = 0, + .num_resources = 1, + .resource = orion_eth_shared_resources, +}; + +static struct resource orion_eth_resources[] = { + { + .name = "eth irq", + .start = IRQ_ORION_ETH_SUM, + .end = IRQ_ORION_ETH_SUM, + .flags = IORESOURCE_IRQ, + } +}; + +static struct platform_device orion_eth = { + .name = MV643XX_ETH_NAME, + .id = 0, + .num_resources = 1, + .resource = orion_eth_resources, +}; + +void __init orion_eth_init(struct mv643xx_eth_platform_data *eth_data) +{ + orion_eth.dev.platform_data = eth_data; + platform_device_register(&orion_eth_shared); + platform_device_register(&orion_eth); +} + +/***************************************************************************** * General ****************************************************************************/ diff --git a/arch/arm/mach-orion/common.h b/arch/arm/mach-orion/common.h index 2b452facadd1..06c10c06f03e 100644 --- a/arch/arm/mach-orion/common.h +++ b/arch/arm/mach-orion/common.h @@ -67,4 +67,12 @@ void gpio_display(void); /* debug */ */ extern struct sys_timer orion_timer; +/* + * Pull in Orion Ethernet platform_data, used by machine-setup + */ + +struct mv643xx_eth_platform_data; + +void __init orion_eth_init(struct mv643xx_eth_platform_data *eth_data); + #endif /* __ARCH_ORION_COMMON_H__ */ |