[U-Boot] [PATCH 06/28] SPEAr : Network support configured for spear SoCs
Vipin KUMAR
vipin.kumar at st.com
Wed Jul 14 07:09:42 CEST 2010
From: Vipin KUMAR <vipin.kumar at st.com>
Signed-off-by: Vipin Kumar <vipin.kumar at st.com>
---
arch/arm/include/asm/arch-spear/hardware.h | 1 +
board/spear/spear300/spear300.c | 10 ++++++++++
board/spear/spear310/spear310.c | 10 ++++++++++
board/spear/spear320/spear320.c | 10 ++++++++++
board/spear/spear600/spear600.c | 10 ++++++++++
include/configs/spear-common.h | 14 ++++++++++++--
include/configs/spear3xx.h | 3 +++
7 files changed, 56 insertions(+), 2 deletions(-)
diff --git a/arch/arm/include/asm/arch-spear/hardware.h b/arch/arm/include/asm/arch-spear/hardware.h
index 818f36c..39d64b6 100644
--- a/arch/arm/include/asm/arch-spear/hardware.h
+++ b/arch/arm/include/asm/arch-spear/hardware.h
@@ -31,6 +31,7 @@
#define CONFIG_SPEAR_SYSCNTLBASE (0xFCA00000)
#define CONFIG_SPEAR_TIMERBASE (0xFC800000)
#define CONFIG_SPEAR_MISCBASE (0xFCA80000)
+#define CONFIG_SPEAR_ETHBASE (0xE0800000)
#define CONFIG_SYS_NAND_CLE (1 << 16)
#define CONFIG_SYS_NAND_ALE (1 << 17)
diff --git a/board/spear/spear300/spear300.c b/board/spear/spear300/spear300.c
index 60ee544..774f466 100644
--- a/board/spear/spear300/spear300.c
+++ b/board/spear/spear300/spear300.c
@@ -22,6 +22,7 @@
*/
#include <common.h>
+#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
#include <asm/arch/hardware.h>
@@ -56,3 +57,12 @@ int board_nand_init(struct nand_chip *nand)
return -1;
}
+
+int board_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_DESIGNWARE_ETH)
+ return designware_initialize(0, CONFIG_SPEAR_ETHBASE, CONFIG_DW0_PHY);
+#else
+ return -1;
+#endif
+}
diff --git a/board/spear/spear310/spear310.c b/board/spear/spear310/spear310.c
index 03dfe16..f25eedf 100644
--- a/board/spear/spear310/spear310.c
+++ b/board/spear/spear310/spear310.c
@@ -23,6 +23,7 @@
*/
#include <common.h>
+#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
#include <asm/arch/hardware.h>
@@ -57,3 +58,12 @@ int board_nand_init(struct nand_chip *nand)
return -1;
}
+
+int board_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_DESIGNWARE_ETH)
+ return designware_initialize(0, CONFIG_SPEAR_ETHBASE, CONFIG_DW0_PHY);
+#else
+ return -1;
+#endif
+}
diff --git a/board/spear/spear320/spear320.c b/board/spear/spear320/spear320.c
index 2ba2dbb..1ed05aa 100644
--- a/board/spear/spear320/spear320.c
+++ b/board/spear/spear320/spear320.c
@@ -23,6 +23,7 @@
*/
#include <common.h>
+#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
#include <asm/arch/hardware.h>
@@ -57,3 +58,12 @@ int board_nand_init(struct nand_chip *nand)
return -1;
}
+
+int board_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_DESIGNWARE_ETH)
+ return designware_initialize(0, CONFIG_SPEAR_ETHBASE, CONFIG_DW0_PHY);
+#else
+ return -1;
+#endif
+}
diff --git a/board/spear/spear600/spear600.c b/board/spear/spear600/spear600.c
index eef9a37..cd7ff2c 100644
--- a/board/spear/spear600/spear600.c
+++ b/board/spear/spear600/spear600.c
@@ -22,6 +22,7 @@
*/
#include <common.h>
+#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
#include <asm/arch/hardware.h>
@@ -51,3 +52,12 @@ int board_nand_init(struct nand_chip *nand)
return -1;
}
+
+int board_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_DESIGNWARE_ETH)
+ return designware_initialize(0, CONFIG_SPEAR_ETHBASE, CONFIG_DW0_PHY);
+#else
+ return -1;
+#endif
+}
diff --git a/include/configs/spear-common.h b/include/configs/spear-common.h
index 10beef7..1398837 100644
--- a/include/configs/spear-common.h
+++ b/include/configs/spear-common.h
@@ -27,6 +27,14 @@
* Common configurations used for both spear3xx as well as spear6xx
*/
+/* Ethernet driver configuration */
+#define CONFIG_MII
+#define CONFIG_DESIGNWARE_ETH
+#define CONFIG_DW_SEARCH_PHY
+#define CONFIG_DW0_PHY 1
+#define CONFIG_NET_MULTI
+#define CONFIG_PHY_RESET_DELAY (10000) /* in usec */
+
/* USBD driver configuration */
#define CONFIG_SPEARUDC
#define CONFIG_USB_DEVICE
@@ -99,11 +107,13 @@
#define CONFIG_CMD_MEMORY
#define CONFIG_CMD_RUN
#define CONFIG_CMD_SAVES
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <config_cmd_default.h>
-#undef CONFIG_CMD_NET
-#undef CONFIG_CMD_NFS
/*
* Default Environment Varible definitions
diff --git a/include/configs/spear3xx.h b/include/configs/spear3xx.h
index 0248aba..502c50f 100644
--- a/include/configs/spear3xx.h
+++ b/include/configs/spear3xx.h
@@ -41,6 +41,9 @@
#include <configs/spear-common.h>
+/* Ethernet driver configuration */
+#define CONFIG_DW_ALTDESCRIPTOR 1
+
/* Serial Configuration (PL011) */
#define CONFIG_SYS_SERIAL0 0xD0000000
--
1.6.0.2
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