diff options
| author | Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> | 2008-06-18 13:29:06 +0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2008-07-28 13:10:30 +0400 |
| commit | ffb91ad2751723bcc9925cd38e37013e2169e256 (patch) | |
| tree | a6f68cd3485c0b239fa7377e081a427d6beed43d | |
| parent | 4c1cfab1e0f9a41246cfdcca78f3700fb67f0a5c (diff) | |
| download | linux-ffb91ad2751723bcc9925cd38e37013e2169e256.tar.xz | |
sh: Solution Enginge 7710/7712 SH-Ether support
Add support SH-Ether for Hitachi Solution Engine.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| -rw-r--r-- | arch/sh/boards/se/770x/setup.c | 49 | ||||
| -rw-r--r-- | include/asm-sh/se.h | 15 |
2 files changed, 64 insertions, 0 deletions
diff --git a/arch/sh/boards/se/770x/setup.c b/arch/sh/boards/se/770x/setup.c index 318bc8a3969c..25767cc3a50d 100644 --- a/arch/sh/boards/se/770x/setup.c +++ b/arch/sh/boards/se/770x/setup.c @@ -115,9 +115,58 @@ static struct platform_device heartbeat_device = { .resource = heartbeat_resources, }; +/* SH771X Ethernet driver */ +static struct resource sh_eth0_resources[] = { + [0] = { + .start = SH_ETH0_BASE, + .end = SH_ETH0_BASE + 0x1B8, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = SH_ETH0_IRQ, + .end = SH_ETH0_IRQ, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device sh_eth0_device = { + .name = "sh-eth", + .id = 0, + .dev = { + .platform_data = PHY_ID, + }, + .num_resources = ARRAY_SIZE(sh_eth0_resources), + .resource = sh_eth0_resources, +}; + +static struct resource sh_eth1_resources[] = { + [0] = { + .start = SH_ETH1_BASE, + .end = SH_ETH1_BASE + 0x1B8, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = SH_ETH1_IRQ, + .end = SH_ETH1_IRQ, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device sh_eth1_device = { + .name = "sh-eth", + .id = 1, + .dev = { + .platform_data = PHY_ID, + }, + .num_resources = ARRAY_SIZE(sh_eth1_resources), + .resource = sh_eth1_resources, +}; + static struct platform_device *se_devices[] __initdata = { &heartbeat_device, &cf_ide_device, + &sh_eth0_device, + &sh_eth1_device, }; static int __init se_devices_setup(void) diff --git a/include/asm-sh/se.h b/include/asm-sh/se.h index bd2596c014a9..0e2f720b9664 100644 --- a/include/asm-sh/se.h +++ b/include/asm-sh/se.h @@ -76,6 +76,21 @@ #define IRQ_CFCARD 7 #endif +/* SH Ether support (SH7710/SH7712) */ +/* Base address */ +#define SH_ETH0_BASE 0xA7000000 +#define SH_ETH1_BASE 0xA7000400 +/* PHY ID */ +#if defined(CONFIG_CPU_SUBTYPE_SH7710) +# define PHY_ID 0x00 +#elif defined(CONFIG_CPU_SUBTYPE_SH7712) +# define PHY_ID 0x01 +#endif +/* Ether IRQ */ +#define SH_ETH0_IRQ 80 +#define SH_ETH1_IRQ 81 +#define SH_TSU_IRQ 82 + #define __IO_PREFIX se #include <asm/io_generic.h> |