diff options
| author | Jonas Gorski <jogo@openwrt.org> | 2012-05-27 13:22:25 +0000 |
|---|---|---|
| committer | Jonas Gorski <jogo@openwrt.org> | 2012-05-27 13:22:25 +0000 |
| commit | 7dbb132c8895d6f10979e882de69c94e55dfbc10 (patch) | |
| tree | 5b42d7971dd0d9d42575b7ef1ee0f7f0f7b6fcc7 /target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch | |
| parent | b0ffeb0021a1a853bca7df80445652ef909f601f (diff) | |
| download | upstream-7dbb132c8895d6f10979e882de69c94e55dfbc10.tar.gz upstream-7dbb132c8895d6f10979e882de69c94e55dfbc10.tar.bz2 upstream-7dbb132c8895d6f10979e882de69c94e55dfbc10.zip | |
bcm63xx: add flash type detection
SVN-Revision: 31877
Diffstat (limited to 'target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch')
| -rw-r--r-- | target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch | 38 |
1 files changed, 24 insertions, 14 deletions
diff --git a/target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch b/target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch index da8b0038b7..894ac37961 100644 --- a/target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch +++ b/target/linux/brcm63xx/patches-3.3/511-board_V2500V.patch @@ -1,6 +1,6 @@ --- a/arch/mips/bcm63xx/boards/board_bcm963xx.c +++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c -@@ -321,6 +321,63 @@ static struct board_info __initdata boar +@@ -319,6 +319,63 @@ static struct board_info __initdata boar }, }; @@ -64,7 +64,7 @@ #endif /* -@@ -1787,6 +1844,7 @@ static const struct board_info __initdat +@@ -1785,6 +1842,7 @@ static const struct board_info __initdat &board_96348_D4PW, &board_spw500v, &board_96348sv, @@ -72,7 +72,7 @@ #endif #ifdef CONFIG_BCM63XX_CPU_6358 -@@ -1940,6 +1998,22 @@ void __init board_prom_init(void) +@@ -1938,6 +1996,22 @@ void __init board_prom_init(void) val = bcm_mpi_readl(MPI_CSBASE_REG(0)); val &= MPI_CSBASE_BASE_MASK; boot_addr = (u8 *)KSEG1ADDR(val); @@ -95,17 +95,27 @@ /* dump cfe version */ cfe = boot_addr + BCM963XX_CFE_VERSION_OFFSET; -@@ -2160,6 +2234,13 @@ int __init board_register_devices(void) - val = bcm_mpi_readl(MPI_CSBASE_REG(0)); - val &= MPI_CSBASE_BASE_MASK; +--- a/arch/mips/bcm63xx/dev-flash.c ++++ b/arch/mips/bcm63xx/dev-flash.c +@@ -16,6 +16,7 @@ + #include <linux/mtd/partitions.h> + #include <linux/mtd/physmap.h> -+ /* BT Voyager 2500V has 8 Meg flash in two 4 Meg banks */ -+ /* Loading from CFE always uses Bank 0 */ -+ if (!strcmp(board.name, "V2500V_BB")) { -+ printk(KERN_INFO PFX "V2500V: Start in Bank 0\n"); -+ val = val + 0x400000; // Select Bank 0 start address -+ } ++#include <bcm63xx_board.h> + #include <bcm63xx_cpu.h> + #include <bcm63xx_dev_flash.h> + #include <bcm63xx_regs.h> +@@ -98,6 +99,13 @@ int __init bcm63xx_flash_register(void) + val = bcm_mpi_readl(MPI_CSBASE_REG(0)); + val &= MPI_CSBASE_BASE_MASK; + ++ /* BT Voyager 2500V has 8 Meg flash in two 4 Meg banks */ ++ /* Loading from CFE always uses Bank 0 */ ++ if (!strcmp(board_get_name(), "V2500V_BB")) { ++ pr_info("V2500V: Start in Bank 0\n"); ++ val = val + 0x400000; // Select Bank 0 start address ++ } + - mtd_resources[0].start = val; - mtd_resources[0].end = 0x1FFFFFFF; + mtd_resources[0].start = val; + mtd_resources[0].end = 0x1FFFFFFF; |