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sh: add SDHI1 support to ms7724se
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Add support for cn8 and SDHI1 to the ms7724se board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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Magnus Damm authored and Paul Mundt committed Oct 28, 2009
1 parent 8013cc9 commit 5b380ec
Showing 1 changed file with 35 additions and 0 deletions.
35 changes: 35 additions & 0 deletions arch/sh/boards/mach-se/7724/setup.c
Original file line number Diff line number Diff line change
Expand Up @@ -463,13 +463,37 @@ static struct resource sdhi0_cn7_resources[] = {

static struct platform_device sdhi0_cn7_device = {
.name = "sh_mobile_sdhi",
.id = 0,
.num_resources = ARRAY_SIZE(sdhi0_cn7_resources),
.resource = sdhi0_cn7_resources,
.archdata = {
.hwblk_id = HWBLK_SDHI0,
},
};

static struct resource sdhi1_cn8_resources[] = {
[0] = {
.name = "SDHI1",
.start = 0x04cf0000,
.end = 0x04cf01ff,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = 24,
.flags = IORESOURCE_IRQ,
},
};

static struct platform_device sdhi1_cn8_device = {
.name = "sh_mobile_sdhi",
.id = 1,
.num_resources = ARRAY_SIZE(sdhi1_cn8_resources),
.resource = sdhi1_cn8_resources,
.archdata = {
.hwblk_id = HWBLK_SDHI1,
},
};

static struct platform_device *ms7724se_devices[] __initdata = {
&heartbeat_device,
&smc91x_eth_device,
Expand All @@ -483,6 +507,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
&sh7724_usb1_gadget_device,
&fsi_device,
&sdhi0_cn7_device,
&sdhi1_cn8_device,
};

#define EEPROM_OP 0xBA206000
Expand Down Expand Up @@ -725,6 +750,16 @@ static int __init devices_setup(void)
gpio_request(GPIO_FN_SDHI0CMD, NULL);
gpio_request(GPIO_FN_SDHI0CLK, NULL);

/* SDHI1 connected to cn8 */
gpio_request(GPIO_FN_SDHI1CD, NULL);
gpio_request(GPIO_FN_SDHI1WP, NULL);
gpio_request(GPIO_FN_SDHI1D3, NULL);
gpio_request(GPIO_FN_SDHI1D2, NULL);
gpio_request(GPIO_FN_SDHI1D1, NULL);
gpio_request(GPIO_FN_SDHI1D0, NULL);
gpio_request(GPIO_FN_SDHI1CMD, NULL);
gpio_request(GPIO_FN_SDHI1CLK, NULL);

/*
* enable SH-Eth
*
Expand Down

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