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authorHeiko Schocher <hs@denx.de>2011-04-03 20:10:20 +0000
committerWolfgang Denk <wd@denx.de>2011-04-28 00:52:09 +0200
commit1b41493defcf8940bce91859de16d7a956ebc569 (patch)
treef15cd645cd2ed7d3778281ae87378c35a7f9b3f6
parent9030a55ef3b82aca88d228692fdceffc4ca14aa2 (diff)
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mpc52xx, digsy_mtc: change phy addr for rev5 boards.
- rev5 board has phy addr 1 -> adapt CONFIG_PHY_ADDR define in board config file. - also fixup the phy addr entry in dts, before booting Linux. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Detlev Zundel <dzu@denx.de>
-rw-r--r--board/digsy_mtc/digsy_mtc.c5
-rw-r--r--include/configs/digsy_mtc.h4
2 files changed, 9 insertions, 0 deletions
diff --git a/board/digsy_mtc/digsy_mtc.c b/board/digsy_mtc/digsy_mtc.c
index cbfdc9e..79cb3f1 100644
--- a/board/digsy_mtc/digsy_mtc.c
+++ b/board/digsy_mtc/digsy_mtc.c
@@ -405,6 +405,9 @@ int update_flash_size (int flash_size)
void ft_board_setup(void *blob, bd_t *bd)
{
+ int phy_addr = CONFIG_PHY_ADDR;
+ char eth_path[] = "/soc5200@f0000000/mdio@3000/ethernet-phy@0";
+
ft_cpu_setup(blob, bd);
/*
* There are 2 RTC nodes in the DTS, so remove
@@ -422,5 +425,7 @@ void ft_board_setup(void *blob, bd_t *bd)
#endif
ft_adapt_flash_base(blob);
#endif
+ /* fix up the phy address */
+ do_fixup_by_path(blob, eth_path, "reg", &phy_addr, sizeof(int), 0);
}
#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
diff --git a/include/configs/digsy_mtc.h b/include/configs/digsy_mtc.h
index f1613c7..c738b3a 100644
--- a/include/configs/digsy_mtc.h
+++ b/include/configs/digsy_mtc.h
@@ -345,7 +345,11 @@
*/
#define CONFIG_MPC5xxx_FEC 1
#define CONFIG_MPC5xxx_FEC_MII100
+#if defined(CONFIG_DIGSY_REV5)
+#define CONFIG_PHY_ADDR 0x01
+#else
#define CONFIG_PHY_ADDR 0x00
+#endif
#define CONFIG_PHY_RESET_DELAY 1000
#define CONFIG_NETCONSOLE /* include NetConsole support */