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[AVR32] Add macb1 platform_device

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Add platform_device definition and pio init code for the second
ethernet controller in AT32AP7000.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
This commit is contained in:
Haavard Skinnemoen 2006-10-30 09:23:12 +01:00
parent c3e2a79c0b
commit cfcb3a89d0
1 changed files with 38 additions and 0 deletions
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38
arch/avr32/mach-at32ap/at32ap7000.c
View file

@ -646,6 +646,15 @@ DEFINE_DEV_DATA(macb, 0);
DEV_CLK(hclk, macb0, hsb, 8);
DEV_CLK(pclk, macb0, pbb, 6);
static struct eth_platform_data macb1_data;
static struct resource macb1_resource[] = {
PBMEM(0xfff01c00),
IRQ(26),
};
DEFINE_DEV_DATA(macb, 1);
DEV_CLK(hclk, macb1, hsb, 9);
DEV_CLK(pclk, macb1, pbb, 7);
struct platform_device *__init
at32_add_device_eth(unsigned int id, struct eth_platform_data *data)
{
@ -679,6 +688,33 @@ at32_add_device_eth(unsigned int id, struct eth_platform_data *data)
}
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;
}
@ -830,6 +866,8 @@ struct clk *at32_clock_list[] = {
&atmel_usart3_usart,
&macb0_hclk,
&macb0_pclk,
&macb1_hclk,
&macb1_pclk,
&spi0_mck,
&lcdc0_hclk,
&lcdc0_pixclk,