diff options
Diffstat (limited to 'target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch')
| -rw-r--r-- | target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch b/target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch deleted file mode 100644 index b8cb016fb8..0000000000 --- a/target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch +++ /dev/null @@ -1,122 +0,0 @@ ---- 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 -@@ -698,15 +698,9 @@ 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 */ -@@ -881,12 +875,9 @@ 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); |