[U-Boot] [PATCH v2 08/17] SPEAr : Network support configured for spear SoCs
Tom Rix
tom at bumblecow.com
Mon May 3 01:49:01 CEST 2010
Vipin KUMAR wrote:
> Signed-off-by: Vipin Kumar <vipin.kumar at st.com>
> ---
> arch/arm/include/asm/arch-spear/hardware.h | 1 +
> board/spear/spear300/spear300.c | 6 ++++++
> board/spear/spear310/spear310.c | 6 ++++++
> board/spear/spear320/spear320.c | 6 ++++++
> board/spear/spear600/spear600.c | 6 ++++++
> include/configs/spear-common.h | 10 ++++++++--
> include/configs/spear3xx.h | 3 +++
> 7 files changed, 36 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..cd24247 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 +57,8 @@ int board_nand_init(struct nand_chip *nand)
>
> return -1;
> }
> +
> +int board_eth_init(bd_t *bis)
> +{
> + return designware_initialize(0, CONFIG_SPEAR_ETHBASE);
> +}
The function can be conditionally compiled in based on
CONFIG_DESIGNWARE_ETH
board_eth_init may be able to go in the spear/common
Tom
> diff --git a/board/spear/spear310/spear310.c b/board/spear/spear310/spear310.c
> index 03dfe16..e8a6552 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 +58,8 @@ int board_nand_init(struct nand_chip *nand)
>
> return -1;
> }
> +
> +int board_eth_init(bd_t *bis)
> +{
> + return dw_mii_initialize(0, CONFIG_SPEAR_ETHBASE);
> +}
> diff --git a/board/spear/spear320/spear320.c b/board/spear/spear320/spear320.c
> index 2ba2dbb..72bc9a5 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 +58,8 @@ int board_nand_init(struct nand_chip *nand)
>
> return -1;
> }
> +
> +int board_eth_init(bd_t *bis)
> +{
> + return dw_mii_initialize(0, CONFIG_SPEAR_ETHBASE);
> +}
> diff --git a/board/spear/spear600/spear600.c b/board/spear/spear600/spear600.c
> index eef9a37..6d921bd 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 +52,8 @@ int board_nand_init(struct nand_chip *nand)
>
> return -1;
> }
> +
> +int board_eth_init(bd_t *bis)
> +{
> + return designware_initialize(0, CONFIG_SPEAR_ETHBASE);
> +}
> diff --git a/include/configs/spear-common.h b/include/configs/spear-common.h
> index 68ba293..ecb1fd1 100644
> --- a/include/configs/spear-common.h
> +++ b/include/configs/spear-common.h
> @@ -27,6 +27,11 @@
> * Common configurations used for both spear3xx as well as spear6xx
> */
>
> +/* Ethernet driver configuration */
> +#define CONFIG_DESIGNWARE_ETH
> +#define CONFIG_NET_MULTI
> +#define CONFIG_PHY_RESET_DELAY (10000) /* in usec */
> +
> /* USBD driver configuration */
> #define CONFIG_SPEARUDC
> #define CONFIG_USB_DEVICE
> @@ -98,11 +103,12 @@
> #define CONFIG_CMD_MEMORY
> #define CONFIG_CMD_RUN
> #define CONFIG_CMD_SAVES
> +#define CONFIG_CMD_NET
> +#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
>
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