diff options
| author | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2006-10-30 09:23:12 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2006-12-08 13:06:18 +0100 |
| commit | cfcb3a89d04144c064023bdc7d8dc600a88cc5c4 (patch) | |
| tree | 306ab7a72c2bedccd476b225a8420292747b219f | |
| parent | c3e2a79c0bd3e12b67ce5f11cab10951ae8b7f37 (diff) | |
[AVR32] Add macb1 platform_device
Add platform_device definition and pio init code for the second
ethernet controller in AT32AP7000.
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| -rw-r--r-- | arch/avr32/mach-at32ap/at32ap7000.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/avr32/mach-at32ap/at32ap7000.c b/arch/avr32/mach-at32ap/at32ap7000.c index ada7930d5a4..48f4ef38c70 100644 --- a/arch/avr32/mach-at32ap/at32ap7000.c +++ b/arch/avr32/mach-at32ap/at32ap7000.c @@ -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, |