+++ /dev/null
-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
-@@ -7,4 +7,10 @@ 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
-@@ -96,7 +96,7 @@ 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
-@@ -12,4 +12,10 @@ void board_bcm963xx_init(void);
- static inline void board_bcm963xx_init(void) { }
- #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);
-+ }
-+}
projects / openwrt / openwrt.git / blobdiff