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

Commit 984f6cfd authored by Yoshihiro Shimoda's avatar Yoshihiro Shimoda Committed by Paul Mundt
Browse files

sh: add GETHER's platform_device in board-sh7757lcr 



This patch also modifies for ETHER's platform_device.

Signed-off-by: default avatarYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 1d2a1959

arch/sh/boards/board-sh7757lcr.c

+93 −0
Original line number Original line Diff line number Diff line
@@ -47,6 +47,17 @@ static struct platform_device heartbeat_device = { 
};

};





/* Fast Ethernet */

/* Fast Ethernet */

#define GBECONT		0xffc10100

#define GBECONT_RMII1	BIT(17)

#define GBECONT_RMII0	BIT(16)

static void sh7757_eth_set_mdio_gate(unsigned long addr)

{

	if ((addr & 0x00000fff) < 0x0800)

		writel(readl(GBECONT) | GBECONT_RMII0, GBECONT);

	else

		writel(readl(GBECONT) | GBECONT_RMII1, GBECONT);

}



static struct resource sh_eth0_resources[] = {

static struct resource sh_eth0_resources[] = {

	{

	{

		.start  = 0xfef00000,

		.start  = 0xfef00000,
@@ -62,6 +73,8 @@ static struct resource sh_eth0_resources[] = { 
static struct sh_eth_plat_data sh7757_eth0_pdata = {

static struct sh_eth_plat_data sh7757_eth0_pdata = {

	.phy = 1,

	.phy = 1,

	.edmac_endian = EDMAC_LITTLE_ENDIAN,

	.edmac_endian = EDMAC_LITTLE_ENDIAN,

	.register_type = SH_ETH_REG_FAST_SH4,

	.set_mdio_gate = sh7757_eth_set_mdio_gate,

};

};





static struct platform_device sh7757_eth0_device = {

static struct platform_device sh7757_eth0_device = {
@@ -89,6 +102,8 @@ static struct resource sh_eth1_resources[] = { 
static struct sh_eth_plat_data sh7757_eth1_pdata = {

static struct sh_eth_plat_data sh7757_eth1_pdata = {

	.phy = 1,

	.phy = 1,

	.edmac_endian = EDMAC_LITTLE_ENDIAN,

	.edmac_endian = EDMAC_LITTLE_ENDIAN,

	.register_type = SH_ETH_REG_FAST_SH4,

	.set_mdio_gate = sh7757_eth_set_mdio_gate,

};

};





static struct platform_device sh7757_eth1_device = {

static struct platform_device sh7757_eth1_device = {
@@ -101,6 +116,82 @@ static struct platform_device sh7757_eth1_device = { 
	},

	},

};

};





static void sh7757_eth_giga_set_mdio_gate(unsigned long addr)

{

	if ((addr & 0x00000fff) < 0x0800) {

		gpio_set_value(GPIO_PTT4, 1);

		writel(readl(GBECONT) & ~GBECONT_RMII0, GBECONT);

	} else {

		gpio_set_value(GPIO_PTT4, 0);

		writel(readl(GBECONT) & ~GBECONT_RMII1, GBECONT);

	}

}



static struct resource sh_eth_giga0_resources[] = {

	{

		.start  = 0xfee00000,

		.end    = 0xfee007ff,

		.flags  = IORESOURCE_MEM,

	}, {

		/* TSU */

		.start  = 0xfee01800,

		.end    = 0xfee01fff,

		.flags  = IORESOURCE_MEM,

	}, {

		.start  = 315,

		.end    = 315,

		.flags  = IORESOURCE_IRQ,

	},

};



static struct sh_eth_plat_data sh7757_eth_giga0_pdata = {

	.phy = 18,

	.edmac_endian = EDMAC_LITTLE_ENDIAN,

	.register_type = SH_ETH_REG_GIGABIT,

	.set_mdio_gate = sh7757_eth_giga_set_mdio_gate,

	.phy_interface = PHY_INTERFACE_MODE_RGMII_ID,

};



static struct platform_device sh7757_eth_giga0_device = {

	.name		= "sh-eth",

	.resource	= sh_eth_giga0_resources,

	.id		= 2,

	.num_resources	= ARRAY_SIZE(sh_eth_giga0_resources),

	.dev		= {

		.platform_data = &sh7757_eth_giga0_pdata,

	},

};



static struct resource sh_eth_giga1_resources[] = {

	{

		.start  = 0xfee00800,

		.end    = 0xfee00fff,

		.flags  = IORESOURCE_MEM,

	}, {

		.start  = 316,

		.end    = 316,

		.flags  = IORESOURCE_IRQ,

	},

};



static struct sh_eth_plat_data sh7757_eth_giga1_pdata = {

	.phy = 19,

	.edmac_endian = EDMAC_LITTLE_ENDIAN,

	.register_type = SH_ETH_REG_GIGABIT,

	.set_mdio_gate = sh7757_eth_giga_set_mdio_gate,

	.phy_interface = PHY_INTERFACE_MODE_RGMII_ID,

};



static struct platform_device sh7757_eth_giga1_device = {

	.name		= "sh-eth",

	.resource	= sh_eth_giga1_resources,

	.id		= 3,

	.num_resources	= ARRAY_SIZE(sh_eth_giga1_resources),

	.dev		= {

		.platform_data = &sh7757_eth_giga1_pdata,

	},

};



/* SH_MMCIF */

/* SH_MMCIF */

static struct resource sh_mmcif_resources[] = {

static struct resource sh_mmcif_resources[] = {

	[0] = {

	[0] = {
@@ -173,6 +264,8 @@ static struct platform_device *sh7757lcr_devices[] __initdata = { 
	&heartbeat_device,

	&heartbeat_device,

	&sh7757_eth0_device,

	&sh7757_eth0_device,

	&sh7757_eth1_device,

	&sh7757_eth1_device,

	&sh7757_eth_giga0_device,

	&sh7757_eth_giga1_device,

	&sh_mmcif_device,

	&sh_mmcif_device,

	&sdhi_device,

	&sdhi_device,

};

};