diff options
Diffstat (limited to 'recipes-bsp/u-boot/u-boot-2012.10/u-boot-2010.06-macb-autoneg-timeout.patch')
-rw-r--r-- | recipes-bsp/u-boot/u-boot-2012.10/u-boot-2010.06-macb-autoneg-timeout.patch | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/recipes-bsp/u-boot/u-boot-2012.10/u-boot-2010.06-macb-autoneg-timeout.patch b/recipes-bsp/u-boot/u-boot-2012.10/u-boot-2010.06-macb-autoneg-timeout.patch deleted file mode 100644 index 5294b1a..0000000 --- a/recipes-bsp/u-boot/u-boot-2012.10/u-boot-2010.06-macb-autoneg-timeout.patch +++ /dev/null @@ -1,53 +0,0 @@ -Index: u-boot-2010.06/drivers/net/macb.c -=================================================================== ---- u-boot-2010.06.orig/drivers/net/macb.c 2013-01-04 16:57:21.460051123 -0600 -+++ u-boot-2010.06/drivers/net/macb.c 2013-01-04 17:03:28.880052058 -0600 -@@ -57,7 +57,7 @@ - #define CONFIG_SYS_MACB_RX_RING_SIZE (CONFIG_SYS_MACB_RX_BUFFER_SIZE / 128) - #define CONFIG_SYS_MACB_TX_RING_SIZE 16 - #define CONFIG_SYS_MACB_TX_TIMEOUT 1000 --#define CONFIG_SYS_MACB_AUTONEG_TIMEOUT 5000000 -+#define CONFIG_SYS_MACB_AUTONEG_TIMEOUT 3000000 - - struct macb_dma_desc { - u32 addr; -@@ -322,11 +322,12 @@ - return 0; - } - --static void macb_phy_reset(struct macb_device *macb) -+static u16 macb_phy_reset(struct macb_device *macb) - { - struct eth_device *netdev = &macb->netdev; - int i; -- u16 status, adv; -+ u16 status = 0; -+ u16 adv; - - adv = ADVERTISE_CSMA | ADVERTISE_ALL; - macb_mdio_write(macb, MII_ADVERTISE, adv); -@@ -346,6 +347,8 @@ - else - printf("%s: Autonegotiation timed out (status=0x%04x)\n", - netdev->name, status); -+ -+ return status; - } - - #ifdef CONFIG_MACB_SEARCH_PHY -@@ -397,14 +400,7 @@ - status = macb_mdio_read(macb, MII_BMSR); - if (!(status & BMSR_LSTATUS)) { - /* Try to re-negotiate if we don't have link already. */ -- macb_phy_reset(macb); -- -- for (i = 0; i < CONFIG_SYS_MACB_AUTONEG_TIMEOUT / 100; i++) { -- status = macb_mdio_read(macb, MII_BMSR); -- if (status & BMSR_LSTATUS) -- break; -- udelay(100); -- } -+ status = macb_phy_reset(macb); - } - - if (!(status & BMSR_LSTATUS)) { |