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authorFlorian Fainelli <florian@openwrt.org>2011-08-02 18:55:46 +0000
committerFlorian Fainelli <florian@openwrt.org>2011-08-02 18:55:46 +0000
commit11c412877095f3d6e754038a6c83be278d613393 (patch)
tree34330b9634559b8673054e75fd941fafaf2038d2 /target/linux/brcm63xx/patches-3.0
parentc4af036ec73d84d04e5299f5749cc5103988b15f (diff)
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improve BCM6345 support
- runtime detect the amount of memory available - define EBI_BASE as MPI_BASE to get rid of chip-select specific hacks - fix GPIO control SVN-Revision: 27880
Diffstat (limited to 'target/linux/brcm63xx/patches-3.0')
-rw-r--r--target/linux/brcm63xx/patches-3.0/001-6345_cpu.patch122
-rw-r--r--target/linux/brcm63xx/patches-3.0/007-usb-ohci-support.patch2
-rw-r--r--target/linux/brcm63xx/patches-3.0/008-usb-ehci-support.patch2
-rw-r--r--target/linux/brcm63xx/patches-3.0/040-bcm963xx_flashmap.patch4
-rw-r--r--target/linux/brcm63xx/patches-3.0/100-reset_buttons.patch4
-rw-r--r--target/linux/brcm63xx/patches-3.0/141-led_count.patch4
-rw-r--r--target/linux/brcm63xx/patches-3.0/180-udc_preliminary_support.patch6
-rw-r--r--target/linux/brcm63xx/patches-3.0/200-extended-platform-devices.patch6
-rw-r--r--target/linux/brcm63xx/patches-3.0/200-spi-board-info.patch6
-rw-r--r--target/linux/brcm63xx/patches-3.0/220-wl_exports.patch2
-rw-r--r--target/linux/brcm63xx/patches-3.0/230-6358-enet1-external-mii-clk.patch2
-rw-r--r--target/linux/brcm63xx/patches-3.0/240-spi.patch8
-rw-r--r--target/linux/brcm63xx/patches-3.0/250-boardid_fixup.patch2
-rw-r--r--target/linux/brcm63xx/patches-3.0/260-ssb_sprom_mac_pool.patch4
-rw-r--r--target/linux/brcm63xx/patches-3.0/441-board-NB4.patch2
-rw-r--r--target/linux/brcm63xx/patches-3.0/452-board_V2500V.patch17
16 files changed, 157 insertions, 36 deletions
diff --git a/target/linux/brcm63xx/patches-3.0/001-6345_cpu.patch b/target/linux/brcm63xx/patches-3.0/001-6345_cpu.patch
new file mode 100644
index 0000000..4c5f14c
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.0/001-6345_cpu.patch
@@ -0,0 +1,122 @@
+--- a/arch/mips/bcm63xx/cpu.c
++++ b/arch/mips/bcm63xx/cpu.c
+@@ -260,8 +260,10 @@ static unsigned int detect_memory_size(v
+ unsigned int cols = 0, rows = 0, is_32bits = 0, banks = 0;
+ u32 val;
+
+- if (BCMCPU_IS_6345())
+- return (8 * 1024 * 1024);
++ if (BCMCPU_IS_6345()) {
++ val = bcm_sdram_readl(SDRAM_MBASE_REG);
++ return (val * 8 * 1024 * 1024);
++ }
+
+ if (BCMCPU_IS_6338() || BCMCPU_IS_6348()) {
+ val = bcm_sdram_readl(SDRAM_CFG_REG);
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
+@@ -735,6 +735,8 @@
+ #define SDRAM_CFG_BANK_SHIFT 13
+ #define SDRAM_CFG_BANK_MASK (1 << SDRAM_CFG_BANK_SHIFT)
+
++#define SDRAM_MBASE_REG 0xc
++
+ #define SDRAM_PRIO_REG 0x2C
+ #define SDRAM_PRIO_MIPS_SHIFT 29
+ #define SDRAM_PRIO_MIPS_MASK (1 << SDRAM_PRIO_MIPS_SHIFT)
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -709,15 +709,9 @@ void __init board_prom_init(void)
+ char cfe_version[32];
+ u32 val;
+
+- /* read base address of boot chip select (0)
+- * 6345 does not have MPI but boots from standard
+- * MIPS Flash address */
+- if (BCMCPU_IS_6345())
+- val = 0x1fc00000;
+- else {
+- val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+- val &= MPI_CSBASE_BASE_MASK;
+- }
++ /* read base address of boot chip select (0) */
++ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
++ val &= MPI_CSBASE_BASE_MASK;
+ boot_addr = (u8 *)KSEG1ADDR(val);
+
+ /* dump cfe version */
+@@ -893,12 +887,9 @@ int __init board_register_devices(void)
+ bcm63xx_dsp_register(&board.dsp);
+
+ /* read base address of boot chip select (0) */
+- if (BCMCPU_IS_6345())
+- val = 0x1fc00000;
+- else {
+- val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+- val &= MPI_CSBASE_BASE_MASK;
+- }
++ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
++ val &= MPI_CSBASE_BASE_MASK;
++
+ mtd_resources[0].start = val;
+ mtd_resources[0].end = 0x1FFFFFFF;
+
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
+@@ -163,7 +163,7 @@ enum bcm63xx_regs_set {
+ #define BCM_6345_ENET0_BASE (0xfffe1800)
+ #define BCM_6345_ENETDMA_BASE (0xfffe2800)
+ #define BCM_6345_PCMCIA_BASE (0xfffe2028)
+-#define BCM_6345_MPI_BASE (0xdeadbeef)
++#define BCM_6345_MPI_BASE (0xfffe2000)
+ #define BCM_6345_OHCI0_BASE (0xfffe2100)
+ #define BCM_6345_OHCI_PRIV_BASE (0xfffe2200)
+ #define BCM_6345_USBH_PRIV_BASE (0xdeadbeef)
+--- a/arch/mips/bcm63xx/gpio.c
++++ b/arch/mips/bcm63xx/gpio.c
+@@ -4,7 +4,7 @@
+ * for more details.
+ *
+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
+- * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
++ * Copyright (C) 2008-2011 Florian Fainelli <florian@openwrt.org>
+ */
+
+ #include <linux/kernel.h>
+@@ -33,7 +33,10 @@ static void bcm63xx_gpio_set(struct gpio
+ BUG();
+
+ if (gpio < 32) {
+- reg = GPIO_DATA_LO_REG;
++ if (!BCMCPU_IS_6345())
++ reg = GPIO_DATA_LO_REG;
++ else
++ reg = GPIO_DATA_HI_REG;
+ mask = 1 << gpio;
+ v = &gpio_out_low;
+ } else {
+@@ -60,7 +63,10 @@ static int bcm63xx_gpio_get(struct gpio_
+ BUG();
+
+ if (gpio < 32) {
+- reg = GPIO_DATA_LO_REG;
++ if (!BCMCPU_IS_6345())
++ reg = GPIO_DATA_LO_REG;
++ else
++ reg = GPIO_DATA_HI_REG;
+ mask = 1 << gpio;
+ } else {
+ reg = GPIO_DATA_HI_REG;
+@@ -125,7 +131,11 @@ static struct gpio_chip bcm63xx_gpio_chi
+
+ int __init bcm63xx_gpio_init(void)
+ {
+- gpio_out_low = bcm_gpio_readl(GPIO_DATA_LO_REG);
++ if (!BCMCPU_IS_6345())
++ gpio_out_low = bcm_gpio_readl(GPIO_DATA_LO_REG);
++ else
++ gpio_out_low = bcm_gpio_readl(GPIO_DATA_HI_REG);
++
+ gpio_out_high = bcm_gpio_readl(GPIO_DATA_HI_REG);
+ bcm63xx_gpio_chip.ngpio = bcm63xx_gpio_count();
+ pr_info("registering %d GPIOs\n", bcm63xx_gpio_chip.ngpio);
diff --git a/target/linux/brcm63xx/patches-3.0/007-usb-ohci-support.patch b/target/linux/brcm63xx/patches-3.0/007-usb-ohci-support.patch
index e4327af..b30b3d1 100644
--- a/target/linux/brcm63xx/patches-3.0/007-usb-ohci-support.patch
+++ b/target/linux/brcm63xx/patches-3.0/007-usb-ohci-support.patch
@@ -52,7 +52,7 @@ Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
#include <board_bcm963xx.h>
#define PFX "board_bcm963xx: "
-@@ -889,6 +890,9 @@ int __init board_register_devices(void)
+@@ -883,6 +884,9 @@ int __init board_register_devices(void)
!board_get_mac_address(board.enet1.mac_addr))
bcm63xx_enet_register(1, &board.enet1);
diff --git a/target/linux/brcm63xx/patches-3.0/008-usb-ehci-support.patch b/target/linux/brcm63xx/patches-3.0/008-usb-ehci-support.patch
index c044e52..e7f1f47 100644
--- a/target/linux/brcm63xx/patches-3.0/008-usb-ehci-support.patch
+++ b/target/linux/brcm63xx/patches-3.0/008-usb-ehci-support.patch
@@ -44,7 +44,7 @@ Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
#include <board_bcm963xx.h>
#define PFX "board_bcm963xx: "
-@@ -890,6 +891,9 @@ int __init board_register_devices(void)
+@@ -884,6 +885,9 @@ int __init board_register_devices(void)
!board_get_mac_address(board.enet1.mac_addr))
bcm63xx_enet_register(1, &board.enet1);
diff --git a/target/linux/brcm63xx/patches-3.0/040-bcm963xx_flashmap.patch b/target/linux/brcm63xx/patches-3.0/040-bcm963xx_flashmap.patch
index 6a352da..c8d257f 100644
--- a/target/linux/brcm63xx/patches-3.0/040-bcm963xx_flashmap.patch
+++ b/target/linux/brcm63xx/patches-3.0/040-bcm963xx_flashmap.patch
@@ -12,7 +12,7 @@ Signed-off-by: Axel Gembe <ago@bastart.eu.org>
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -828,20 +828,6 @@ void __init board_setup(void)
+@@ -822,20 +822,6 @@ void __init board_setup(void)
panic("unexpected CPU for bcm963xx board");
}
@@ -33,7 +33,7 @@ Signed-off-by: Axel Gembe <ago@bastart.eu.org>
static struct resource mtd_resources[] = {
{
.start = 0, /* filled at runtime */
-@@ -851,12 +837,9 @@ static struct resource mtd_resources[] =
+@@ -845,12 +831,9 @@ static struct resource mtd_resources[] =
};
static struct platform_device mtd_dev = {
diff --git a/target/linux/brcm63xx/patches-3.0/100-reset_buttons.patch b/target/linux/brcm63xx/patches-3.0/100-reset_buttons.patch
index 486054f..f1f69f4 100644
--- a/target/linux/brcm63xx/patches-3.0/100-reset_buttons.patch
+++ b/target/linux/brcm63xx/patches-3.0/100-reset_buttons.patch
@@ -43,7 +43,7 @@
};
static struct board_info __initdata board_FAST2404 = {
-@@ -850,12 +872,23 @@ static struct platform_device bcm63xx_gp
+@@ -844,12 +866,23 @@ static struct platform_device bcm63xx_gp
.dev.platform_data = &bcm63xx_led_data,
};
@@ -67,7 +67,7 @@
if (board.has_uart0)
bcm63xx_uart_register(0);
-@@ -900,5 +933,16 @@ int __init board_register_devices(void)
+@@ -891,5 +924,16 @@ int __init board_register_devices(void)
platform_device_register(&bcm63xx_gpio_leds);
diff --git a/target/linux/brcm63xx/patches-3.0/141-led_count.patch b/target/linux/brcm63xx/patches-3.0/141-led_count.patch
index 67bc9b2..0e61d4d 100644
--- a/target/linux/brcm63xx/patches-3.0/141-led_count.patch
+++ b/target/linux/brcm63xx/patches-3.0/141-led_count.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -889,6 +889,7 @@ int __init board_register_devices(void)
+@@ -883,6 +883,7 @@ int __init board_register_devices(void)
{
u32 val;
int button_count = 0;
@@ -8,7 +8,7 @@
if (board.has_uart0)
bcm63xx_uart_register(0);
-@@ -928,7 +929,11 @@ int __init board_register_devices(void)
+@@ -919,7 +920,11 @@ int __init board_register_devices(void)
platform_device_register(&mtd_dev);
diff --git a/target/linux/brcm63xx/patches-3.0/180-udc_preliminary_support.patch b/target/linux/brcm63xx/patches-3.0/180-udc_preliminary_support.patch
index 255e3fb..2787742 100644
--- a/target/linux/brcm63xx/patches-3.0/180-udc_preliminary_support.patch
+++ b/target/linux/brcm63xx/patches-3.0/180-udc_preliminary_support.patch
@@ -17,7 +17,7 @@
};
static struct board_info __initdata board_rta1025w_16 = {
-@@ -917,6 +920,9 @@ int __init board_register_devices(void)
+@@ -911,6 +914,9 @@ int __init board_register_devices(void)
if (board.has_dsp)
bcm63xx_dsp_register(&board.dsp);
@@ -25,8 +25,8 @@
+ bcm63xx_udc_register();
+
/* read base address of boot chip select (0) */
- if (BCMCPU_IS_6345())
- val = 0x1fc00000;
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+ val &= MPI_CSBASE_BASE_MASK;
--- /dev/null
+++ b/arch/mips/bcm63xx/dev-usb-udc.c
@@ -0,0 +1,58 @@
diff --git a/target/linux/brcm63xx/patches-3.0/200-extended-platform-devices.patch b/target/linux/brcm63xx/patches-3.0/200-extended-platform-devices.patch
index c2c6879..2ec70c1 100644
--- a/target/linux/brcm63xx/patches-3.0/200-extended-platform-devices.patch
+++ b/target/linux/brcm63xx/patches-3.0/200-extended-platform-devices.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -923,6 +923,9 @@ int __init board_register_devices(void)
+@@ -917,6 +917,9 @@ int __init board_register_devices(void)
if (board.has_udc0)
bcm63xx_udc_register();
@@ -8,8 +8,8 @@
+ platform_add_devices(board.devs, board.num_devs);
+
/* read base address of boot chip select (0) */
- if (BCMCPU_IS_6345())
- val = 0x1fc00000;
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+ val &= MPI_CSBASE_BASE_MASK;
--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
@@ -61,6 +61,10 @@ struct board_info {
diff --git a/target/linux/brcm63xx/patches-3.0/200-spi-board-info.patch b/target/linux/brcm63xx/patches-3.0/200-spi-board-info.patch
index b63e713..b82032f 100644
--- a/target/linux/brcm63xx/patches-3.0/200-spi-board-info.patch
+++ b/target/linux/brcm63xx/patches-3.0/200-spi-board-info.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -926,6 +926,9 @@ int __init board_register_devices(void)
+@@ -920,6 +920,9 @@ int __init board_register_devices(void)
if (board.num_devs)
platform_add_devices(board.devs, board.num_devs);
@@ -8,8 +8,8 @@
+ spi_register_board_info(board.spis, board.num_spis);
+
/* read base address of boot chip select (0) */
- if (BCMCPU_IS_6345())
- val = 0x1fc00000;
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+ val &= MPI_CSBASE_BASE_MASK;
--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
@@ -65,6 +65,10 @@ struct board_info {
diff --git a/target/linux/brcm63xx/patches-3.0/220-wl_exports.patch b/target/linux/brcm63xx/patches-3.0/220-wl_exports.patch
index 2e43006..fbf28ad 100644
--- a/target/linux/brcm63xx/patches-3.0/220-wl_exports.patch
+++ b/target/linux/brcm63xx/patches-3.0/220-wl_exports.patch
@@ -14,7 +14,7 @@
* known 6338 boards
*/
#ifdef CONFIG_BCM63XX_CPU_6338
-@@ -758,6 +765,7 @@ void __init board_prom_init(void)
+@@ -752,6 +759,7 @@ void __init board_prom_init(void)
/* extract nvram data */
memcpy(&nvram, boot_addr + BCM963XX_NVRAM_OFFSET, sizeof(nvram));
diff --git a/target/linux/brcm63xx/patches-3.0/230-6358-enet1-external-mii-clk.patch b/target/linux/brcm63xx/patches-3.0/230-6358-enet1-external-mii-clk.patch
index 58fa709..8aba413 100644
--- a/target/linux/brcm63xx/patches-3.0/230-6358-enet1-external-mii-clk.patch
+++ b/target/linux/brcm63xx/patches-3.0/230-6358-enet1-external-mii-clk.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -829,6 +829,8 @@ void __init board_prom_init(void)
+@@ -823,6 +823,8 @@ void __init board_prom_init(void)
if (BCMCPU_IS_6348())
val |= GPIO_MODE_6348_G3_EXT_MII |
GPIO_MODE_6348_G0_EXT_MII;
diff --git a/target/linux/brcm63xx/patches-3.0/240-spi.patch b/target/linux/brcm63xx/patches-3.0/240-spi.patch
index 5e3f1f5..73d1048 100644
--- a/target/linux/brcm63xx/patches-3.0/240-spi.patch
+++ b/target/linux/brcm63xx/patches-3.0/240-spi.patch
@@ -170,7 +170,7 @@
#define BCM_6358_OHCI0_IRQ (IRQ_INTERNAL_BASE + 5)
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -771,4 +771,116 @@
+@@ -773,4 +773,116 @@
#define DMIPSPLLCFG_N2_SHIFT 29
#define DMIPSPLLCFG_N2_MASK (0x7 << DMIPSPLLCFG_N2_SHIFT)
@@ -919,12 +919,12 @@
#include <board_bcm963xx.h>
#define PFX "board_bcm963xx: "
-@@ -939,6 +940,8 @@ int __init board_register_devices(void)
+@@ -933,6 +934,8 @@ int __init board_register_devices(void)
if (board.num_spis)
spi_register_board_info(board.spis, board.num_spis);
+ bcm63xx_spi_register();
+
/* read base address of boot chip select (0) */
- if (BCMCPU_IS_6345())
- val = 0x1fc00000;
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+ val &= MPI_CSBASE_BASE_MASK;
diff --git a/target/linux/brcm63xx/patches-3.0/250-boardid_fixup.patch b/target/linux/brcm63xx/patches-3.0/250-boardid_fixup.patch
index 36a5805..a80a23f 100644
--- a/target/linux/brcm63xx/patches-3.0/250-boardid_fixup.patch
+++ b/target/linux/brcm63xx/patches-3.0/250-boardid_fixup.patch
@@ -44,7 +44,7 @@
/*
* early init callback, read nvram data from flash and checksum it
*/
-@@ -782,6 +809,11 @@ void __init board_prom_init(void)
+@@ -776,6 +803,11 @@ void __init board_prom_init(void)
return;
}
diff --git a/target/linux/brcm63xx/patches-3.0/260-ssb_sprom_mac_pool.patch b/target/linux/brcm63xx/patches-3.0/260-ssb_sprom_mac_pool.patch
index c76b43d..6321ed1 100644
--- a/target/linux/brcm63xx/patches-3.0/260-ssb_sprom_mac_pool.patch
+++ b/target/linux/brcm63xx/patches-3.0/260-ssb_sprom_mac_pool.patch
@@ -1,6 +1,6 @@
--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -867,18 +867,6 @@ void __init board_prom_init(void)
+@@ -861,18 +861,6 @@ void __init board_prom_init(void)
}
bcm_gpio_writel(val, GPIO_MODE_REG);
@@ -19,7 +19,7 @@
}
/*
-@@ -954,6 +942,19 @@ int __init board_register_devices(void)
+@@ -948,6 +936,19 @@ int __init board_register_devices(void)
!board_get_mac_address(board.enet1.mac_addr))
bcm63xx_enet_register(1, &board.enet1);
diff --git a/target/linux/brcm63xx/patches-3.0/441-board-NB4.patch b/target/linux/brcm63xx/patches-3.0/441-board-NB4.patch
index 8dec892..b2fb0e2 100644
--- a/target/linux/brcm63xx/patches-3.0/441-board-NB4.patch
+++ b/target/linux/brcm63xx/patches-3.0/441-board-NB4.patch
@@ -557,7 +557,7 @@
/*
* Register a sane SPROMv2 to make the on-board
* bcm4318 WLAN work
-@@ -970,6 +1496,9 @@ void __init board_prom_init(void)
+@@ -964,6 +1490,9 @@ void __init board_prom_init(void)
boardid_fixup(boot_addr);
}
diff --git a/target/linux/brcm63xx/patches-3.0/452-board_V2500V.patch b/target/linux/brcm63xx/patches-3.0/452-board_V2500V.patch
index 12d03f3..f28a10d 100644
--- a/target/linux/brcm63xx/patches-3.0/452-board_V2500V.patch
+++ b/target/linux/brcm63xx/patches-3.0/452-board_V2500V.patch
@@ -72,9 +72,9 @@
#endif
#ifdef CONFIG_BCM63XX_CPU_6358
-@@ -2070,6 +2128,22 @@ void __init board_prom_init(void)
- val &= MPI_CSBASE_BASE_MASK;
- }
+@@ -2064,6 +2122,22 @@ void __init board_prom_init(void)
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+ val &= MPI_CSBASE_BASE_MASK;
boot_addr = (u8 *)KSEG1ADDR(val);
+ printk(KERN_INFO PFX "Boot address 0x%08x\n",(unsigned int)boot_addr);
+
@@ -95,17 +95,16 @@
/* dump cfe version */
cfe = boot_addr + BCM963XX_CFE_VERSION_OFFSET;
-@@ -2274,6 +2348,14 @@ int __init board_register_devices(void)
- val = bcm_mpi_readl(MPI_CSBASE_REG(0));
- val &= MPI_CSBASE_BASE_MASK;
- }
-+
+@@ -2265,6 +2339,13 @@ int __init board_register_devices(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.name, "V2500V_BB")) {
+ printk(KERN_INFO PFX "V2500V: Start in Bank 0\n");
+ val = val + 0x400000; // Select Bank 0 start address
-+ }
++ }
+
mtd_resources[0].start = val;
mtd_resources[0].end = 0x1FFFFFFF;