ARM: dra7_evm: Add Ethernet support for dra72x platform

[platform/kernel/u-boot.git] / board / ti / dra7xx / evm.c

diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c
index 073d151..955c16f 100644 (file)
--- a/board/ti/dra7xx/evm.c
+++ b/board/ti/dra7xx/evm.c
@@ -157,6 +157,8 @@ int spl_start_uboot(void)
 #define VIN2A_D15_DLY_VAL              ((0x4 << 5) + 0x0)
 #define VIN2A_D14_DLY_VAL              ((0x4 << 5) + 0x0)
 
+extern u32 *const omap_si_rev;
+
 static void cpsw_control(int enabled)
 {
        /* VTP can be added here */
@@ -183,7 +185,7 @@ static struct cpsw_platform_data cpsw_data = {
        .mdio_div               = 0xff,
        .channels               = 8,
        .cpdma_reg_ofs          = 0x800,
-       .slaves                 = 1,
+       .slaves                 = 2,
        .slave_data             = cpsw_slaves,
        .ale_reg_ofs            = 0xd00,
        .ale_entries            = 1024,
@@ -254,6 +256,9 @@ int board_eth_init(bd_t *bis)
        ctrl_val |= 0x22;
        writel(ctrl_val, (*ctrl)->control_core_control_io1);
 
+       if (*omap_si_rev == DRA722_ES1_0)
+               cpsw_data.active_slave = 1;
+
        ret = cpsw_register(&cpsw_data);
        if (ret < 0)
                printf("Error %d registering CPSW switch\n", ret);