diff options
Diffstat (limited to 'target/linux/brcm63xx/patches-3.18/513-MIPS-BCM63XX-add-inventel-Livebox-support.patch')
| -rw-r--r-- | target/linux/brcm63xx/patches-3.18/513-MIPS-BCM63XX-add-inventel-Livebox-support.patch | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/patches-3.18/513-MIPS-BCM63XX-add-inventel-Livebox-support.patch b/target/linux/brcm63xx/patches-3.18/513-MIPS-BCM63XX-add-inventel-Livebox-support.patch new file mode 100644 index 0000000000..2f7bf49ca8 --- /dev/null +++ b/target/linux/brcm63xx/patches-3.18/513-MIPS-BCM63XX-add-inventel-Livebox-support.patch @@ -0,0 +1,260 @@ +From 7e6b22225e16fbb22dbf7f2113d8c6d65333818c Mon Sep 17 00:00:00 2001 +From: Jonas Gorski <jogo@openwrt.org> +Date: Sun, 9 Mar 2014 04:55:52 +0100 +Subject: [PATCH 44/44] MIPS: BCM63XX: add inventel Livebox support + +--- + arch/mips/bcm63xx/boards/Kconfig | 6 + + arch/mips/bcm63xx/boards/Makefile | 1 + + arch/mips/bcm63xx/boards/board_common.c | 2 +- + arch/mips/bcm63xx/boards/board_common.h | 6 + + arch/mips/bcm63xx/boards/board_livebox.c | 193 +++++++++++++++++++++++++++++++ + 5 files changed, 207 insertions(+), 1 deletion(-) + create mode 100644 arch/mips/bcm63xx/boards/board_livebox.c + +--- a/arch/mips/bcm63xx/boards/Kconfig ++++ b/arch/mips/bcm63xx/boards/Kconfig +@@ -12,4 +12,10 @@ config BOARD_BCM963XX + default y + help + ++config BOARD_LIVEBOX ++ bool "Inventel Livebox(es) boards" ++ select SSB ++ help ++ Inventel Livebox boards using the RedBoot bootloader. ++ + endmenu +--- a/arch/mips/bcm63xx/boards/Makefile ++++ b/arch/mips/bcm63xx/boards/Makefile +@@ -1,2 +1,3 @@ + obj-y += board_common.o + obj-$(CONFIG_BOARD_BCM963XX) += board_bcm963xx.o ++obj-$(CONFIG_BOARD_LIVEBOX) += board_livebox.o +--- a/arch/mips/bcm63xx/boards/board_common.c ++++ b/arch/mips/bcm63xx/boards/board_common.c +@@ -61,7 +61,7 @@ void __init board_prom_init(void) + if (fw_arg3 == CFE_EPTSEAL) + board_bcm963xx_init(); + else +- panic("unsupported bootloader detected"); ++ board_livebox_init(); + } + + static int (*board_get_mac_address)(u8 mac[ETH_ALEN]); +--- a/arch/mips/bcm63xx/boards/board_common.h ++++ b/arch/mips/bcm63xx/boards/board_common.h +@@ -24,4 +24,10 @@ static inline void board_of_device_prese + } + #endif + ++#if defined(CONFIG_BOARD_LIVEBOX) ++void board_livebox_init(void); ++#else ++static inline void board_livebox_init(void) { } ++#endif ++ + #endif /* __BOARD_COMMON_H */ +--- /dev/null ++++ b/arch/mips/bcm63xx/boards/board_livebox.c +@@ -0,0 +1,200 @@ ++/* ++ * This file is subject to the terms and conditions of the GNU General Public ++ * License. See the file "COPYING" in the main directory of this archive ++ * for more details. ++ * ++ * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org> ++ */ ++ ++#include <linux/init.h> ++#include <linux/kernel.h> ++#include <linux/string.h> ++#include <linux/input.h> ++#include <asm/addrspace.h> ++#include <bcm63xx_board.h> ++#include <bcm63xx_cpu.h> ++#include <bcm63xx_regs.h> ++#include <bcm63xx_io.h> ++#include <bcm63xx_dev_flash.h> ++#include <board_bcm963xx.h> ++ ++#include "board_common.h" ++ ++#define PFX "board_livebox: " ++ ++#define LIVEBOX_KEYS_POLL_INTERVAL 20 ++#define LIVEBOX_KEYS_DEBOUNCE_INTERVAL (LIVEBOX_KEYS_POLL_INTERVAL * 3) ++ ++static unsigned int mac_addr_used = 0; ++ ++/* ++ * known 6348 boards ++ */ ++#ifdef CONFIG_BCM63XX_CPU_6348 ++static struct board_info __initdata board_livebox_blue5g = { ++ .name = "Livebox-blue-5g", ++ .expected_cpu_id = 0x6348, ++ ++ .has_uart0 = 1, ++ .has_enet0 = 1, ++ .has_enet1 = 1, ++ .has_pci = 1, ++ ++ .enet0 = { ++ .has_phy = 1, ++ .use_internal_phy = 1, ++ }, ++ ++ .enet1 = { ++ .has_phy = 1, ++ .phy_id = 31, ++ }, ++ ++ .ephy_reset_gpio = 6, ++ .ephy_reset_gpio_flags = GPIOF_INIT_HIGH, ++ ++ .has_ohci0 = 1, ++ .has_pccard = 1, ++ ++ .has_dsp = 0, /*TODO some Liveboxes have dsp*/ ++ .dsp = { ++ .gpio_rst = 6, ++ .gpio_int = 35, ++ .cs = 2, ++ .ext_irq = 2, ++ }, ++ ++ .leds = { ++ { ++ .name = "Livebox-blue-5g:red:adsl-fail", ++ .gpio = 0, ++ .active_low = 0, ++ .default_trigger = "default-on", ++ }, ++ { ++ .name = "Livebox-blue-5g:red:adsl", ++ .gpio = 1, ++ }, ++ { ++ .name = "Livebox-blue-5g:red:traffic", ++ .gpio = 2, ++ }, ++ { ++ .name = "Livebox-blue-5g:red:phone", ++ .gpio = 3, ++ }, ++ { ++ .name = "Livebox-blue-5g:red:wifi", ++ .gpio = 4, ++ }, ++ }, ++ ++ .buttons = { ++ { ++ .desc = "BTN_1", ++ .gpio = 36, ++ .active_low = 1, ++ .type = EV_KEY, ++ .code = BTN_1, ++ .debounce_interval = LIVEBOX_KEYS_DEBOUNCE_INTERVAL, ++ }, ++ { ++ .desc = "BTN_2", ++ .gpio = 7, ++ .active_low = 1, ++ .type = EV_KEY, ++ .code = BTN_2, ++ .debounce_interval = LIVEBOX_KEYS_DEBOUNCE_INTERVAL, ++ }, ++ ++ }, ++ ++ .ephy_reset_gpio = 6, ++ .ephy_reset_gpio_flags = GPIOF_INIT_HIGH, ++}; ++#endif ++ ++/* ++ * all boards ++ */ ++static const struct board_info __initdata *bcm963xx_boards[] = { ++#ifdef CONFIG_BCM63XX_CPU_6348 ++ &board_livebox_blue5g ++#endif ++}; ++ ++/* ++ * register & return a new board mac address ++ */ ++static int livebox_get_mac_address(u8 *mac) ++{ ++ u8 *p; ++ int count; ++ ++ memcpy(mac, (u8 *)0xBEBFF377, ETH_ALEN); ++ ++ p = mac + ETH_ALEN - 1; ++ count = mac_addr_used; ++ ++ while (count--) { ++ do { ++ (*p)++; ++ if (*p != 0) ++ break; ++ p--; ++ } while (p != mac); ++ } ++ ++ if (p == mac) { ++ printk(KERN_ERR PFX "unable to fetch mac address\n"); ++ return -ENODEV; ++ } ++ mac_addr_used++; ++ ++ return 0; ++} ++ ++/* ++ * early init callback ++ */ ++#define LIVEBOX_GPIO_DETECT_MASK 0x000000ff ++#define LIVEBOX_BOOT_ADDR 0x1e400000 ++ ++#define LIVEBOX_HW_BLUE5G_9 0x90 ++ ++void __init board_livebox_init(void) ++{ ++ u32 val; ++ u8 hw_version; ++ const struct board_info *board; ++ ++ /* Get hardware version */ ++ val = bcm_gpio_readl(GPIO_CTL_LO_REG); ++ val &= ~LIVEBOX_GPIO_DETECT_MASK; ++ bcm_gpio_writel(val, GPIO_CTL_LO_REG); ++ ++ hw_version = bcm_gpio_readl(GPIO_DATA_LO_REG) & LIVEBOX_GPIO_DETECT_MASK; ++ switch (hw_version) { ++ case LIVEBOX_HW_BLUE5G_9: ++ printk(KERN_INFO PFX "Livebox BLUE5G.9\n"); ++ board = bcm963xx_boards[0]; ++ break; ++ default: ++ printk(KERN_INFO PFX "Unknown livebox version: %02x\n", hw_version); ++ /* use default livebox configuration */ ++ board = bcm963xx_boards[0]; ++ break; ++ } ++ ++ /* use default livebox configuration */ ++ board_early_setup(board, livebox_get_mac_address); ++ ++ /* read base address of boot chip select (0) */ ++ val = bcm_mpi_readl(MPI_CSBASE_REG(0)); ++ val &= MPI_CSBASE_BASE_MASK; ++ if (val != LIVEBOX_BOOT_ADDR) { ++ printk(KERN_NOTICE PFX "flash address is: 0x%08x, forcing to: 0x%08x\n", ++ val, LIVEBOX_BOOT_ADDR); ++ bcm63xx_flash_force_phys_base_address(LIVEBOX_BOOT_ADDR, 0x1ebfffff); ++ } ++} |