struct platform_device *__init at32_add_device_abdac(unsigned int id)
{
struct platform_device *pdev;
if (id != 0)
return NULL;
pdev = platform_device_alloc("abdac", id);
if (!pdev)
return NULL;
if (platform_device_add_resources(pdev, abdac0_resource,
ARRAY_SIZE(abdac0_resource)))
goto err_add_resources;
select_peripheral(PB(20), PERIPH_A, 0); /* DATA1 */
select_peripheral(PB(21), PERIPH_A, 0); /* DATA0 */
select_peripheral(PB(22), PERIPH_A, 0); /* DATAN1 */
select_peripheral(PB(23), PERIPH_A, 0); /* DATAN0 */
abdac0_pclk.dev = &pdev->dev;
abdac0_sample_clk.dev = &pdev->dev;
platform_device_add(pdev);
return pdev;
err_add_resources:
platform_device_put(pdev);
return NULL;
}
struct platform_device *__init at32_add_device_ac97c(unsigned int id)
{
struct platform_device *pdev;
if (id != 0)
return NULL;
pdev = platform_device_alloc("atmel_ac97c", id);
if (!pdev)
return NULL;
if (platform_device_add_resources(pdev, atmel_ac97c0_resource,
ARRAY_SIZE(atmel_ac97c0_resource)))
goto err_add_resources;
select_peripheral(PB(20), PERIPH_B, 0); /* SYNC */
select_peripheral(PB(21), PERIPH_B, 0); /* SDO */
select_peripheral(PB(22), PERIPH_B, 0); /* SDI */
select_peripheral(PB(23), PERIPH_B, 0); /* SCLK */
atmel_ac97c0_pclk.dev = &pdev->dev;
platform_device_add(pdev);
return pdev;
err_add_resources:
platform_device_put(pdev);
return NULL;
}
struct platform_device *__init at32_add_device_twi(unsigned int id)
{
struct platform_device *pdev;
if (id != 0)
return NULL;
pdev = platform_device_alloc("atmel_twi", id);
if (!pdev)
return NULL;
if (platform_device_add_resources(pdev, atmel_twi0_resource,
ARRAY_SIZE(atmel_twi0_resource)))
goto err_add_resources;
select_peripheral(PA(6), PERIPH_A, 0); /* SDA */
select_peripheral(PA(7), PERIPH_A, 0); /* SDL */
atmel_twi0_pclk.dev = &pdev->dev;
platform_device_add(pdev);
return pdev;
err_add_resources:
platform_device_put(pdev);
return NULL;
}
struct platform_device *__init at32_add_device_twi(unsigned int id,
struct i2c_board_info *b,
unsigned int n)
{
struct platform_device *pdev;
u32 pin_mask;
if (id != 0)
return NULL;
pdev = platform_device_alloc("atmel_twi", id);
if (!pdev)
return NULL;
if (platform_device_add_resources(pdev, atmel_twi0_resource,
ARRAY_SIZE(atmel_twi0_resource)))
goto err_add_resources;
pin_mask = (1 << 6) | (1 << 7); /* SDA & SDL */
select_peripheral(PIOA, pin_mask, PERIPH_A, 0);
atmel_twi0_pclk.dev = &pdev->dev;
if (b)
i2c_register_board_info(id, b, n);
platform_device_add(pdev);
return pdev;
err_add_resources:
platform_device_put(pdev);
return NULL;
}
static inline void configure_usart1_pins(int flags)
{
u32 pin_mask = (1 << 17) | (1 << 18); /* RXD & TXD */
if (flags & ATMEL_USART_RTS) pin_mask |= (1 << 19);
if (flags & ATMEL_USART_CTS) pin_mask |= (1 << 20);
if (flags & ATMEL_USART_CLK) pin_mask |= (1 << 16);
select_peripheral(PIOA, pin_mask, PERIPH_A, AT32_GPIOF_PULLUP);
}
static inline void configure_usart2_pins(int flags)
{
u32 pin_mask = (1 << 26) | (1 << 27); /* RXD & TXD */
if (flags & ATMEL_USART_RTS) pin_mask |= (1 << 30);
if (flags & ATMEL_USART_CTS) pin_mask |= (1 << 29);
if (flags & ATMEL_USART_CLK) pin_mask |= (1 << 28);
select_peripheral(PIOB, pin_mask, PERIPH_B, AT32_GPIOF_PULLUP);
}
struct platform_device *__init at32_add_device_psif(unsigned int id)
{
struct platform_device *pdev;
u32 pin_mask;
if (!(id == 0 || id == 1))
return NULL;
pdev = platform_device_alloc("atmel_psif", id);
if (!pdev)
return NULL;
switch (id) {
case 0:
pin_mask = (1 << 8) | (1 << 9); /* CLOCK & DATA */
if (platform_device_add_resources(pdev, atmel_psif0_resource,
ARRAY_SIZE(atmel_psif0_resource)))
goto err_add_resources;
atmel_psif0_pclk.dev = &pdev->dev;
select_peripheral(PIOA, pin_mask, PERIPH_A, 0);
break;
case 1:
pin_mask = (1 << 11) | (1 << 12); /* CLOCK & DATA */
if (platform_device_add_resources(pdev, atmel_psif1_resource,
ARRAY_SIZE(atmel_psif1_resource)))
goto err_add_resources;
atmel_psif1_pclk.dev = &pdev->dev;
select_peripheral(PIOB, pin_mask, PERIPH_A, 0);
break;
default:
return NULL;
}
platform_device_add(pdev);
return pdev;
err_add_resources:
platform_device_put(pdev);
return NULL;
}
struct platform_device *__init at32_add_device_mci(unsigned int id)
{
struct platform_device *pdev;
if (id != 0)
return NULL;
pdev = platform_device_alloc("atmel_mci", id);
if (!pdev)
return NULL;
if (platform_device_add_resources(pdev, atmel_mci0_resource,
ARRAY_SIZE(atmel_mci0_resource)))
goto err_add_resources;
select_peripheral(PA(10), PERIPH_A, 0); /* CLK */
select_peripheral(PA(11), PERIPH_A, 0); /* CMD */
select_peripheral(PA(12), PERIPH_A, 0); /* DATA0 */
select_peripheral(PA(13), PERIPH_A, 0); /* DATA1 */
select_peripheral(PA(14), PERIPH_A, 0); /* DATA2 */
select_peripheral(PA(15), PERIPH_A, 0); /* DATA3 */
atmel_mci0_pclk.dev = &pdev->dev;
platform_device_add(pdev);
return pdev;
err_add_resources:
platform_device_put(pdev);
return NULL;
}
static int __init at32_init_ide_or_cf(struct platform_device *pdev,
unsigned int cs, unsigned int extint)
{
static unsigned int extint_pin_map[4] __initdata = {
GPIO_PIN_PB(25),
GPIO_PIN_PB(26),
GPIO_PIN_PB(27),
GPIO_PIN_PB(28),
};
static bool common_pins_initialized __initdata = false;
unsigned int extint_pin;
int ret;
if (extint >= ARRAY_SIZE(extint_pin_map))
return -EINVAL;
extint_pin = extint_pin_map[extint];
switch (cs) {
case 4:
ret = platform_device_add_resources(pdev,
at32_smc_cs4_resource,
ARRAY_SIZE(at32_smc_cs4_resource));
if (ret)
return ret;
select_peripheral(PE(21), PERIPH_A, 0); /* NCS4 -> OE_N */
set_ebi_sfr_bits(HMATRIX_BIT(CS4A));
break;
case 5:
ret = platform_device_add_resources(pdev,
at32_smc_cs5_resource,
ARRAY_SIZE(at32_smc_cs5_resource));
if (ret)
return ret;
select_peripheral(PE(22), PERIPH_A, 0); /* NCS5 -> OE_N */
set_ebi_sfr_bits(HMATRIX_BIT(CS5A));
break;
default:
return -EINVAL;
}
if (!common_pins_initialized) {
select_peripheral(PE(19), PERIPH_A, 0); /* CFCE1 -> CS0_N */
select_peripheral(PE(20), PERIPH_A, 0); /* CFCE2 -> CS1_N */
select_peripheral(PE(23), PERIPH_A, 0); /* CFRNW -> DIR */
select_peripheral(PE(24), PERIPH_A, 0); /* NWAIT <- IORDY */
common_pins_initialized = true;
}
at32_select_periph(extint_pin, GPIO_PERIPH_A, AT32_GPIOF_DEGLITCH);
pdev->resource[1].start = EIM_IRQ_BASE + extint;
pdev->resource[1].end = pdev->resource[1].start;
return 0;
}
struct platform_device *__init
at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
{
struct platform_device *pdev;
u32 pin_mask;
switch (id) {
case 0:
pdev = &atmel_spi0_device;
pin_mask = (1 << 1) | (1 << 2); /* MOSI & SCK */
/* pullup MISO so a level is always defined */
select_peripheral(PIOA, (1 << 0), PERIPH_A, AT32_GPIOF_PULLUP);
select_peripheral(PIOA, pin_mask, PERIPH_A, 0);
at32_spi_setup_slaves(0, b, n);
break;
case 1:
pdev = &atmel_spi1_device;
pin_mask = (1 << 1) | (1 << 5); /* MOSI */
/* pullup MISO so a level is always defined */
select_peripheral(PIOB, (1 << 0), PERIPH_B, AT32_GPIOF_PULLUP);
select_peripheral(PIOB, pin_mask, PERIPH_B, 0);
at32_spi_setup_slaves(1, b, n);
break;
default:
return NULL;
}
spi_register_board_info(b, n);
platform_device_register(pdev);
return pdev;
}
struct platform_device *__init
at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n)
{
/*
* Manage the chipselects as GPIOs, normally using the same pins
* the SPI controller expects; but boards can use other pins.
*/
static u8 __initdata spi0_pins[] =
{ GPIO_PIN_PA(3), GPIO_PIN_PA(4),
GPIO_PIN_PA(5), GPIO_PIN_PA(20), };
static u8 __initdata spi1_pins[] =
{ GPIO_PIN_PB(2), GPIO_PIN_PB(3),
GPIO_PIN_PB(4), GPIO_PIN_PA(27), };
struct platform_device *pdev;
switch (id) {
case 0:
pdev = &atmel_spi0_device;
select_peripheral(PA(0), PERIPH_A, 0); /* MISO */
select_peripheral(PA(1), PERIPH_A, 0); /* MOSI */
select_peripheral(PA(2), PERIPH_A, 0); /* SCK */
at32_spi_setup_slaves(0, b, n, spi0_pins);
break;
case 1:
pdev = &atmel_spi1_device;
select_peripheral(PB(0), PERIPH_B, 0); /* MISO */
select_peripheral(PB(1), PERIPH_B, 0); /* MOSI */
select_peripheral(PB(5), PERIPH_B, 0); /* SCK */
at32_spi_setup_slaves(1, b, n, spi1_pins);
break;
default:
return NULL;
}
spi_register_board_info(b, n);
platform_device_register(pdev);
return pdev;
}
struct platform_device *__init
at32_add_device_ssc(unsigned int id, unsigned int flags)
{
struct platform_device *pdev;
switch (id) {
case 0:
pdev = &ssc0_device;
if (flags & ATMEL_SSC_RF)
select_peripheral(PA(21), PERIPH_A, 0); /* RF */
if (flags & ATMEL_SSC_RK)
select_peripheral(PA(22), PERIPH_A, 0); /* RK */
if (flags & ATMEL_SSC_TK)
select_peripheral(PA(23), PERIPH_A, 0); /* TK */
if (flags & ATMEL_SSC_TF)
select_peripheral(PA(24), PERIPH_A, 0); /* TF */
if (flags & ATMEL_SSC_TD)
select_peripheral(PA(25), PERIPH_A, 0); /* TD */
if (flags & ATMEL_SSC_RD)
select_peripheral(PA(26), PERIPH_A, 0); /* RD */
break;
case 1:
pdev = &ssc1_device;
if (flags & ATMEL_SSC_RF)
select_peripheral(PA(0), PERIPH_B, 0); /* RF */
if (flags & ATMEL_SSC_RK)
select_peripheral(PA(1), PERIPH_B, 0); /* RK */
if (flags & ATMEL_SSC_TK)
select_peripheral(PA(2), PERIPH_B, 0); /* TK */
if (flags & ATMEL_SSC_TF)
select_peripheral(PA(3), PERIPH_B, 0); /* TF */
if (flags & ATMEL_SSC_TD)
select_peripheral(PA(4), PERIPH_B, 0); /* TD */
if (flags & ATMEL_SSC_RD)
select_peripheral(PA(5), PERIPH_B, 0); /* RD */
break;
case 2:
pdev = &ssc2_device;
if (flags & ATMEL_SSC_TD)
select_peripheral(PB(13), PERIPH_A, 0); /* TD */
if (flags & ATMEL_SSC_RD)
select_peripheral(PB(14), PERIPH_A, 0); /* RD */
if (flags & ATMEL_SSC_TK)
select_peripheral(PB(15), PERIPH_A, 0); /* TK */
if (flags & ATMEL_SSC_TF)
select_peripheral(PB(16), PERIPH_A, 0); /* TF */
if (flags & ATMEL_SSC_RF)
select_peripheral(PB(17), PERIPH_A, 0); /* RF */
if (flags & ATMEL_SSC_RK)
select_peripheral(PB(18), PERIPH_A, 0); /* RK */
break;
default:
return NULL;
}
platform_device_register(pdev);
return pdev;
}
struct platform_device *__init
at32_add_device_mci(unsigned int id, struct mci_platform_data *data)
{
struct platform_device *pdev;
struct mci_dma_data *slave;
u32 pioa_mask;
u32 piob_mask;
if (id != 0 || !data)
return NULL;
/* Must have at least one usable slot */
if (!data->slot[0].bus_width && !data->slot[1].bus_width)
return NULL;
pdev = platform_device_alloc("atmel_mci", id);
if (!pdev)
goto fail;
if (platform_device_add_resources(pdev, atmel_mci0_resource,
ARRAY_SIZE(atmel_mci0_resource)))
goto fail;
slave = kzalloc(sizeof(struct mci_dma_data), GFP_KERNEL);
if (!slave)
goto fail;
slave->sdata.dma_dev = &dw_dmac0_device.dev;
slave->sdata.cfg_hi = (DWC_CFGH_SRC_PER(0)
| DWC_CFGH_DST_PER(1));
slave->sdata.cfg_lo &= ~(DWC_CFGL_HS_DST_POL
| DWC_CFGL_HS_SRC_POL);
data->dma_slave = slave;
if (platform_device_add_data(pdev, data,
sizeof(struct mci_platform_data)))
goto fail_free;
/* CLK line is common to both slots */
pioa_mask = 1 << 10;
switch (data->slot[0].bus_width) {
case 4:
pioa_mask |= 1 << 13; /* DATA1 */
pioa_mask |= 1 << 14; /* DATA2 */
pioa_mask |= 1 << 15; /* DATA3 */
/* fall through */
case 1:
pioa_mask |= 1 << 11; /* CMD */
pioa_mask |= 1 << 12; /* DATA0 */
if (gpio_is_valid(data->slot[0].detect_pin))
at32_select_gpio(data->slot[0].detect_pin, 0);
if (gpio_is_valid(data->slot[0].wp_pin))
at32_select_gpio(data->slot[0].wp_pin, 0);
break;
case 0:
/* Slot is unused */
break;
default:
goto fail_free;
}
select_peripheral(PIOA, pioa_mask, PERIPH_A, 0);
piob_mask = 0;
switch (data->slot[1].bus_width) {
case 4:
piob_mask |= 1 << 8; /* DATA1 */
piob_mask |= 1 << 9; /* DATA2 */
piob_mask |= 1 << 10; /* DATA3 */
/* fall through */
case 1:
piob_mask |= 1 << 6; /* CMD */
piob_mask |= 1 << 7; /* DATA0 */
select_peripheral(PIOB, piob_mask, PERIPH_B, 0);
if (gpio_is_valid(data->slot[1].detect_pin))
at32_select_gpio(data->slot[1].detect_pin, 0);
if (gpio_is_valid(data->slot[1].wp_pin))
at32_select_gpio(data->slot[1].wp_pin, 0);
break;
case 0:
/* Slot is unused */
break;
default:
if (!data->slot[0].bus_width)
static inline void configure_usart0_pins(void)
{
select_peripheral(PA(8), PERIPH_B, 0); /* RXD */
select_peripheral(PA(9), PERIPH_B, 0); /* TXD */
}
struct platform_device *__init
at32_add_device_eth(unsigned int id, struct macb_platform_data *data)
{
struct platform_device *pdev;
u32 pin_mask;
switch (id) {
case 0:
pdev = &macb0_device;
pin_mask = (1 << 3); /* TXD0 */
pin_mask |= (1 << 4); /* TXD1 */
pin_mask |= (1 << 7); /* TXEN */
pin_mask |= (1 << 8); /* TXCK */
pin_mask |= (1 << 9); /* RXD0 */
pin_mask |= (1 << 10); /* RXD1 */
pin_mask |= (1 << 13); /* RXER */
pin_mask |= (1 << 15); /* RXDV */
pin_mask |= (1 << 16); /* MDC */
pin_mask |= (1 << 17); /* MDIO */
if (!data->is_rmii) {
pin_mask |= (1 << 0); /* COL */
pin_mask |= (1 << 1); /* CRS */
pin_mask |= (1 << 2); /* TXER */
pin_mask |= (1 << 5); /* TXD2 */
pin_mask |= (1 << 6); /* TXD3 */
pin_mask |= (1 << 11); /* RXD2 */
pin_mask |= (1 << 12); /* RXD3 */
pin_mask |= (1 << 14); /* RXCK */
#ifndef CONFIG_BOARD_MIMC200
pin_mask |= (1 << 18); /* SPD */
#endif
}
select_peripheral(PIOC, pin_mask, PERIPH_A, 0);
break;
case 1:
pdev = &macb1_device;
pin_mask = (1 << 13); /* TXD0 */
pin_mask |= (1 << 14); /* TXD1 */
pin_mask |= (1 << 11); /* TXEN */
pin_mask |= (1 << 12); /* TXCK */
pin_mask |= (1 << 10); /* RXD0 */
pin_mask |= (1 << 6); /* RXD1 */
pin_mask |= (1 << 5); /* RXER */
pin_mask |= (1 << 4); /* RXDV */
pin_mask |= (1 << 3); /* MDC */
pin_mask |= (1 << 2); /* MDIO */
#ifndef CONFIG_BOARD_MIMC200
if (!data->is_rmii)
pin_mask |= (1 << 15); /* SPD */
#endif
select_peripheral(PIOD, pin_mask, PERIPH_B, 0);
if (!data->is_rmii) {
pin_mask = (1 << 19); /* COL */
pin_mask |= (1 << 23); /* CRS */
pin_mask |= (1 << 26); /* TXER */
pin_mask |= (1 << 27); /* TXD2 */
pin_mask |= (1 << 28); /* TXD3 */
pin_mask |= (1 << 29); /* RXD2 */
pin_mask |= (1 << 30); /* RXD3 */
pin_mask |= (1 << 24); /* RXCK */
select_peripheral(PIOC, pin_mask, PERIPH_B, 0);
}
break;
default:
return NULL;
}
memcpy(pdev->dev.platform_data, data, sizeof(struct macb_platform_data));
platform_device_register(pdev);
return pdev;
}
static inline void configure_usart3_pins(void)
{
select_peripheral(PB(18), PERIPH_B, 0); /* RXD */
select_peripheral(PB(17), PERIPH_B, 0); /* TXD */
}
struct platform_device *__init
at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data,
unsigned long fbmem_start, unsigned long fbmem_len)
{
struct platform_device *pdev;
struct atmel_lcdfb_info *info;
struct fb_monspecs *monspecs;
struct fb_videomode *modedb;
unsigned int modedb_size;
/*
* Do a deep copy of the fb data, monspecs and modedb. Make
* sure all allocations are done before setting up the
* portmux.
*/
monspecs = kmemdup(data->default_monspecs,
sizeof(struct fb_monspecs), GFP_KERNEL);
if (!monspecs)
return NULL;
modedb_size = sizeof(struct fb_videomode) * monspecs->modedb_len;
modedb = kmemdup(monspecs->modedb, modedb_size, GFP_KERNEL);
if (!modedb)
goto err_dup_modedb;
monspecs->modedb = modedb;
switch (id) {
case 0:
pdev = &atmel_lcdfb0_device;
select_peripheral(PC(19), PERIPH_A, 0); /* CC */
select_peripheral(PC(20), PERIPH_A, 0); /* HSYNC */
select_peripheral(PC(21), PERIPH_A, 0); /* PCLK */
select_peripheral(PC(22), PERIPH_A, 0); /* VSYNC */
select_peripheral(PC(23), PERIPH_A, 0); /* DVAL */
select_peripheral(PC(24), PERIPH_A, 0); /* MODE */
select_peripheral(PC(25), PERIPH_A, 0); /* PWR */
select_peripheral(PC(26), PERIPH_A, 0); /* DATA0 */
select_peripheral(PC(27), PERIPH_A, 0); /* DATA1 */
select_peripheral(PC(28), PERIPH_A, 0); /* DATA2 */
select_peripheral(PC(29), PERIPH_A, 0); /* DATA3 */
select_peripheral(PC(30), PERIPH_A, 0); /* DATA4 */
select_peripheral(PC(31), PERIPH_A, 0); /* DATA5 */
select_peripheral(PD(0), PERIPH_A, 0); /* DATA6 */
select_peripheral(PD(1), PERIPH_A, 0); /* DATA7 */
select_peripheral(PD(2), PERIPH_A, 0); /* DATA8 */
select_peripheral(PD(3), PERIPH_A, 0); /* DATA9 */
select_peripheral(PD(4), PERIPH_A, 0); /* DATA10 */
select_peripheral(PD(5), PERIPH_A, 0); /* DATA11 */
select_peripheral(PD(6), PERIPH_A, 0); /* DATA12 */
select_peripheral(PD(7), PERIPH_A, 0); /* DATA13 */
select_peripheral(PD(8), PERIPH_A, 0); /* DATA14 */
select_peripheral(PD(9), PERIPH_A, 0); /* DATA15 */
select_peripheral(PD(10), PERIPH_A, 0); /* DATA16 */
select_peripheral(PD(11), PERIPH_A, 0); /* DATA17 */
select_peripheral(PD(12), PERIPH_A, 0); /* DATA18 */
select_peripheral(PD(13), PERIPH_A, 0); /* DATA19 */
select_peripheral(PD(14), PERIPH_A, 0); /* DATA20 */
select_peripheral(PD(15), PERIPH_A, 0); /* DATA21 */
select_peripheral(PD(16), PERIPH_A, 0); /* DATA22 */
select_peripheral(PD(17), PERIPH_A, 0); /* DATA23 */
clk_set_parent(&atmel_lcdfb0_pixclk, &pll0);
clk_set_rate(&atmel_lcdfb0_pixclk, clk_get_rate(&pll0));
break;
default:
goto err_invalid_id;
}
if (fbmem_len) {
pdev->resource[2].start = fbmem_start;
pdev->resource[2].end = fbmem_start + fbmem_len - 1;
pdev->resource[2].flags = IORESOURCE_MEM;
}
info = pdev->dev.platform_data;
memcpy(info, data, sizeof(struct atmel_lcdfb_info));
info->default_monspecs = monspecs;
platform_device_register(pdev);
return pdev;
err_invalid_id:
kfree(modedb);
err_dup_modedb:
kfree(monspecs);
return NULL;
}
struct platform_device *__init
at32_add_device_eth(unsigned int id, struct eth_platform_data *data)
{
struct platform_device *pdev;
switch (id) {
case 0:
pdev = &macb0_device;
select_peripheral(PC(3), PERIPH_A, 0); /* TXD0 */
select_peripheral(PC(4), PERIPH_A, 0); /* TXD1 */
select_peripheral(PC(7), PERIPH_A, 0); /* TXEN */
select_peripheral(PC(8), PERIPH_A, 0); /* TXCK */
select_peripheral(PC(9), PERIPH_A, 0); /* RXD0 */
select_peripheral(PC(10), PERIPH_A, 0); /* RXD1 */
select_peripheral(PC(13), PERIPH_A, 0); /* RXER */
select_peripheral(PC(15), PERIPH_A, 0); /* RXDV */
select_peripheral(PC(16), PERIPH_A, 0); /* MDC */
select_peripheral(PC(17), PERIPH_A, 0); /* MDIO */
if (!data->is_rmii) {
select_peripheral(PC(0), PERIPH_A, 0); /* COL */
select_peripheral(PC(1), PERIPH_A, 0); /* CRS */
select_peripheral(PC(2), PERIPH_A, 0); /* TXER */
select_peripheral(PC(5), PERIPH_A, 0); /* TXD2 */
select_peripheral(PC(6), PERIPH_A, 0); /* TXD3 */
select_peripheral(PC(11), PERIPH_A, 0); /* RXD2 */
select_peripheral(PC(12), PERIPH_A, 0); /* RXD3 */
select_peripheral(PC(14), PERIPH_A, 0); /* RXCK */
select_peripheral(PC(18), PERIPH_A, 0); /* SPD */
}
break;
case 1:
pdev = &macb1_device;
select_peripheral(PD(13), PERIPH_B, 0); /* TXD0 */
select_peripheral(PD(14), PERIPH_B, 0); /* TXD1 */
select_peripheral(PD(11), PERIPH_B, 0); /* TXEN */
select_peripheral(PD(12), PERIPH_B, 0); /* TXCK */
select_peripheral(PD(10), PERIPH_B, 0); /* RXD0 */
select_peripheral(PD(6), PERIPH_B, 0); /* RXD1 */
select_peripheral(PD(5), PERIPH_B, 0); /* RXER */
select_peripheral(PD(4), PERIPH_B, 0); /* RXDV */
select_peripheral(PD(3), PERIPH_B, 0); /* MDC */
select_peripheral(PD(2), PERIPH_B, 0); /* MDIO */
if (!data->is_rmii) {
select_peripheral(PC(19), PERIPH_B, 0); /* COL */
select_peripheral(PC(23), PERIPH_B, 0); /* CRS */
select_peripheral(PC(26), PERIPH_B, 0); /* TXER */
select_peripheral(PC(27), PERIPH_B, 0); /* TXD2 */
select_peripheral(PC(28), PERIPH_B, 0); /* TXD3 */
select_peripheral(PC(29), PERIPH_B, 0); /* RXD2 */
select_peripheral(PC(30), PERIPH_B, 0); /* RXD3 */
select_peripheral(PC(24), PERIPH_B, 0); /* RXCK */
select_peripheral(PD(15), PERIPH_B, 0); /* SPD */
}
break;
default:
return NULL;
}
memcpy(pdev->dev.platform_data, data, sizeof(struct eth_platform_data));
platform_device_register(pdev);
return pdev;
}
