Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ffb91ad2 authored by Nobuhiro Iwamatsu's avatar Nobuhiro Iwamatsu Committed by Paul Mundt
Browse files

sh: Solution Enginge 7710/7712 SH-Ether support 



Add support SH-Ether for Hitachi Solution Engine.

Signed-off-by: default avatarNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 4c1cfab1

arch/sh/boards/se/770x/setup.c

+49 −0
Original line number Diff line number Diff line
@@ -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)

include/asm-sh/se.h

+15 −0
Original line number Diff line number Diff line
@@ -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>