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SPEAr: Configure network support for spear SoCs

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Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Amit Virdi <amit.virdi@st.com>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Vipin KUMAR 2012-05-07 13:06:42 +05:30 committed by Albert ARIBAUD
parent 8026b1e42f
commit deb0056227
7 changed files with 56 additions and 2 deletions
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1
arch/arm/include/asm/arch-spear/hardware.h
View file

@ -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)

10
board/spear/spear300/spear300.c
View file

@ -22,6 +22,7 @@
*/
#include <common.h>
#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
#include <linux/mtd/fsmc_nand.h>
@ -60,3 +61,12 @@ void board_nand_init()
#endif
return;
}
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
}

10
board/spear/spear310/spear310.c
View file

@ -23,6 +23,7 @@
*/
#include <common.h>
#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
#include <linux/mtd/fsmc_nand.h>
@ -61,3 +62,12 @@ void board_nand_init()
#endif
return;
}
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
}

10
board/spear/spear320/spear320.c
View file

@ -23,6 +23,7 @@
*/
#include <common.h>
#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
#include <linux/mtd/fsmc_nand.h>
@ -62,3 +63,12 @@ void board_nand_init()
return;
}
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
}

10
board/spear/spear600/spear600.c
View file

@ -22,6 +22,7 @@
*/
#include <common.h>
#include <netdev.h>
#include <nand.h>
#include <asm/io.h>
#include <linux/mtd/fsmc_nand.h>
@ -55,3 +56,12 @@ void board_nand_init()
#endif
return;
}
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
}

14
include/configs/spear-common.h
View file

@ -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_DW_UDC
#define CONFIG_USB_DEVICE
@ -104,11 +112,13 @@
#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

3
include/configs/spear3xx.h
View file

@ -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