[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>

diff --git a/arch/avr32/mach-at32ap/at32ap7000.c b/arch/avr32/mach-at32ap/at32ap7000.c
index ada7930d5a4d490a58e72f3ab403afddb4b866f3..48f4ef38c70e4a097ead99b9dc8a3ccd8195048f 100644 (file)
--- 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,