- activate Rx buf len > 1 on SMC - pram activated - MTDPARTS_DEFAULT defined - update the size of the flash in the DTS before booting Linux - MONITOR_LEN updated to 384k - added CONFIG_HOSTNAME - added CONFIG_ENV_BUFFER_PRINT - Environment size reduced to 16k
Signed-off-by: Heiko Schocher hs@denx.de --- board/keymile/mgsuvd/mgsuvd.c | 5 +++++ include/configs/mgsuvd.h | 18 +++++++++++++++--- 2 files changed, 20 insertions(+), 3 deletions(-)
diff --git a/board/keymile/mgsuvd/mgsuvd.c b/board/keymile/mgsuvd/mgsuvd.c index 02baf62..e7bfa31 100644 --- a/board/keymile/mgsuvd/mgsuvd.c +++ b/board/keymile/mgsuvd/mgsuvd.c @@ -168,6 +168,7 @@ void ft_blob_update (void *blob, bd_t *bd) ulong brg_data[1] = {0}; ulong memory_data[2] = {0}; ulong flash_data[4] = {0}; + ulong flash_reg[3] = {0};
memory_data[0] = cpu_to_be32 (bd->bi_memstart); memory_data[1] = cpu_to_be32 (bd->bi_memsize); @@ -179,6 +180,10 @@ void ft_blob_update (void *blob, bd_t *bd) fdt_set_node_and_value (blob, "/localbus", "ranges", flash_data, sizeof (flash_data));
+ flash_reg[2] = cpu_to_be32 (bd->bi_flashsize); + fdt_set_node_and_value (blob, "/localbus/flash@0,0", "reg", flash_reg, + sizeof (flash_reg)); + /* BRG */ brg_data[0] = cpu_to_be32 (bd->bi_busfreq); fdt_set_node_and_value (blob, "/soc/cpm", "brg-frequency", brg_data, diff --git a/include/configs/mgsuvd.h b/include/configs/mgsuvd.h index f53b6d3..4623e4c 100644 --- a/include/configs/mgsuvd.h +++ b/include/configs/mgsuvd.h @@ -35,6 +35,7 @@
#define CONFIG_MPC866 1 /* This is a MPC866 CPU */ #define CONFIG_MGSUVD 1 /* ...on a mgsuvd board */ +#define CONFIG_HOSTNAME mgsuvd
/* include common defines/options for all Keymile boards */ #include "keymile-common.h" @@ -44,10 +45,15 @@ #define CONFIG_SYS_SMC_UCODE_PATCH 1 /* Relocate SMC1 */ #define CONFIG_SYS_SMC_DPMEM_OFFSET 0x1fc0 #define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */ +#define CONFIG_SYS_SMC_RXBUFLEN 128 +#define CONFIG_SYS_MAXIDLE 10
#define CONFIG_SYS_CPM_BOOTCOUNT_ADDR 0x1eb0 /* In case of SMC relocation, the * default value is not working */
+#define BOOTFLASH_START F0000000 +#define CONFIG_PRAM 512 /* protected RAM [KBytes] */ + #define CONFIG_PREBOOT "echo;" \ "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \ "echo" @@ -110,7 +116,7 @@ */ #define CONFIG_SYS_SDRAM_BASE 0x00000000 #define CONFIG_SYS_FLASH_BASE 0xf0000000 -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ +#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */ #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE #define CONFIG_SYS_MALLOC_LEN (256 << 10) /* Reserve 256 kB for malloc() */
@@ -135,13 +141,14 @@ #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_OFFSET 0x40000 /* Offset of Environment Sector */ -#define CONFIG_ENV_SIZE 0x08000 /* Total Size of Environment Sector */ +#define CONFIG_ENV_OFFSET CONFIG_SYS_MONITOR_LEN +#define CONFIG_ENV_SIZE 0x04000 /* Total Size of Environment Sector */ #define CONFIG_ENV_SECT_SIZE 0x20000 /* Total Size of Environment Sector */
/* Address and size of Redundant Environment Sector */ #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET+CONFIG_ENV_SECT_SIZE) #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) +#define CONFIG_ENV_BUFFER_PRINT 1
/*----------------------------------------------------------------------- * Cache Configuration @@ -324,4 +331,9 @@ #define CONFIG_SYS_DTT_HYSTERESIS 3 #define CONFIG_SYS_DTT_BUS_NUM (CONFIG_SYS_MAX_I2C_BUS)
+#define MTDIDS_DEFAULT "nor0=app" +#define MTDPARTS_DEFAULT ( \ + "mtdparts=app:384k(u-boot),128k(env),128k(envred),128k(free)," \ + "1536k(esw0),8704k(rootfs0),1536k(esw1),2432k(rootfs1),640k(var),768k(cfg)") + #endif /* __CONFIG_H */