diff options
Diffstat (limited to 'target/linux/ar71xx/files')
4 files changed, 186 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt index 21d6b51897..b38c30ae37 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt +++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt @@ -860,6 +860,16 @@ config ATH79_MACH_RB922 select ATH79_ROUTERBOOT select RLE_DECOMPRESS +config ATH79_MACH_RB941 + bool "MikroTik RouterBOARD 941-2nd support" + select SOC_QCA953X + select ATH79_DEV_ETH + select ATH79_DEV_GPIO_BUTTONS + select ATH79_DEV_LEDS_GPIO + select ATH79_DEV_M25P80 + select ATH79_DEV_WMAC + select ATH79_ROUTERBOOT + config ATH79_MACH_RB95X bool "MikroTik RouterBOARD 95X support" select SOC_AR934X diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile index 6384c0604c..03bbe218d7 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile @@ -147,6 +147,7 @@ obj-$(CONFIG_ATH79_MACH_RB4XX) += mach-rb4xx.o obj-$(CONFIG_ATH79_MACH_RB750) += mach-rb750.o obj-$(CONFIG_ATH79_MACH_RB91X) += mach-rb91x.o obj-$(CONFIG_ATH79_MACH_RB922) += mach-rb922.o +obj-$(CONFIG_ATH79_MACH_RB941) += mach-rb941.o obj-$(CONFIG_ATH79_MACH_RB95X) += mach-rb95x.o obj-$(CONFIG_ATH79_MACH_RBSXTLITE) += mach-rbsxtlite.o obj-$(CONFIG_ATH79_MACH_RE450) += mach-re450.o diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb941.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb941.c new file mode 100644 index 0000000000..5a8c7c0251 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb941.c @@ -0,0 +1,174 @@ +/* + * MikroTik RouterBOARD 941-2nD support + * + * Copyright (C) 2016 Sergey Sergeev <adron@yapic.net> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published + * by the Free Software Foundation. + */ + +#include <linux/export.h> +#include <linux/pci.h> +#include <linux/ath9k_platform.h> +#include <linux/platform_device.h> +#include <linux/phy.h> +#include <linux/ar8216_platform.h> +#include <linux/rle.h> +#include <linux/routerboot.h> +#include <linux/gpio.h> + +#include <linux/mtd/mtd.h> +//#include <linux/mtd/nand.h> +#include <linux/mtd/partitions.h> + +#include <asm/mach-ath79/ar71xx_regs.h> +#include <asm/mach-ath79/ath79.h> +#include <asm/mach-ath79/irq.h> + +#include "common.h" +#include "dev-ap9x-pci.h" +#include "dev-eth.h" +#include "dev-spi.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +//#include "dev-usb.h" +#include "dev-wmac.h" +#include "machtypes.h" +#include "routerboot.h" + +#define RB941_GPIO_LED_ACT 14 +#define RB941_GPIO_BTN_RESET 16 + +#define RB941_KEYS_POLL_INTERVAL 20 /* msecs */ +#define RB941_KEYS_DEBOUNCE_INTERVAL (3 * RB941_KEYS_POLL_INTERVAL) + +#define RB_ROUTERBOOT_OFFSET 0x0000 +#define RB_ROUTERBOOT_SIZE 0xe000 +#define RB_HARD_CFG_OFFSET 0xe000 +#define RB_HARD_CFG_SIZE 0x1000 +#define RB_BIOS_OFFSET 0xf000 +#define RB_BIOS_SIZE 0x1000 +#define RB_ROUTERBOOT2_OFFSET 0x10000 +#define RB_ROUTERBOOT2_SIZE 0xf000 +#define RB_SOFT_CFG_OFFSET 0x1f000 +#define RB_SOFT_CFG_SIZE 0x1000 +#define RB_ROOTFS_OFFSET 0x20000 +#define RB_ROOTFS_SIZE 0x9e0000 +#define RB_KERNEL_OFFSET 0xa00000 +#define RB_KERNEL_SIZE MTDPART_SIZ_FULL + +void __init rb941_wlan_init(void) +{ + char *art_buf; + u8 wlan_mac[ETH_ALEN]; + + art_buf = rb_get_wlan_data(); + if (art_buf == NULL) + return; + + ath79_init_mac(wlan_mac, ath79_mac_base, 11); + ath79_register_wmac(art_buf + 0x1000, wlan_mac); + + kfree(art_buf); +} + +static struct mtd_partition rb941_spi_partitions[] = { + { + .name = "routerboot", + .offset = RB_ROUTERBOOT_OFFSET, + .mask_flags = MTD_WRITEABLE, + .size = RB_ROUTERBOOT_SIZE, + }, { + .name = "hard_config", + .offset = RB_HARD_CFG_OFFSET, + .size = RB_HARD_CFG_SIZE, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "bios", + .offset = RB_BIOS_OFFSET, + .size = RB_BIOS_SIZE, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "routerboot2", + .offset = RB_ROUTERBOOT2_OFFSET, + .size = RB_ROUTERBOOT2_SIZE, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "soft_config", + .offset = RB_SOFT_CFG_OFFSET, + .size = RB_SOFT_CFG_SIZE, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "rootfs", + .offset = RB_ROOTFS_OFFSET, + .size = RB_ROOTFS_SIZE, + }, { + .name = "kernel", + .offset = RB_KERNEL_OFFSET, + .size = RB_KERNEL_SIZE, + } +}; + +static struct flash_platform_data rb941_spi_flash_data = { + .parts = rb941_spi_partitions, + .nr_parts = ARRAY_SIZE(rb941_spi_partitions), +}; + +static struct gpio_led rb941_leds[] __initdata = { + { + .name = "rb:green:act", + .gpio = RB941_GPIO_LED_ACT, + .active_low = 1, + }, +}; + +static struct gpio_keys_button rb941_gpio_keys[] __initdata = { + { + .desc = "Reset button", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = RB941_KEYS_DEBOUNCE_INTERVAL, + .gpio = RB941_GPIO_BTN_RESET, + .active_low = 1, + }, +}; + +static void __init rb941_setup(void) +{ + const struct rb_info *info; + //try to get rb_info data + info = rb_init_info((void *)(KSEG1ADDR(AR71XX_SPI_BASE)), 0x20000); + if (!info){ + pr_err("%s: Can't get rb_info data from flash!\n", __func__); + //return -EINVAL; //Not critical ... continue! + } + ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE); + ath79_register_m25p80(&rb941_spi_flash_data); + ath79_register_mdio(0, 0x0); + + /* WAN. We have no WAN. Only LAN. */ + /*ath79_switch_data.phy4_mii_en = 1; + ath79_switch_data.phy_poll_mask = BIT(4); + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; + ath79_eth0_data.phy_mask = BIT(4); + ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0); + ath79_register_eth(0); */ + + /* LAN */ + ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 0); + ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; + ath79_register_eth(1); + + //ath79_register_usb(); + + rb941_wlan_init(); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(rb941_leds), rb941_leds); + ath79_register_gpio_keys_polled(-1, RB941_KEYS_POLL_INTERVAL, + ARRAY_SIZE(rb941_gpio_keys), + rb941_gpio_keys); +} + +MIPS_MACHINE(ATH79_MACH_RB_941, "H951L", "MikroTik RouterBOARD 941-2nD", rb941_setup); diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h index 9402185b9c..f9e8422faa 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h +++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h @@ -162,6 +162,7 @@ enum ath79_mach_type { ATH79_MACH_RB_751, /* MikroTik RouterBOARD 751 */ ATH79_MACH_RB_751G, /* Mikrotik RouterBOARD 751G */ ATH79_MACH_RB_922GS, /* Mikrotik RouterBOARD 911/922GS boards */ + ATH79_MACH_RB_941, /* MikroTik RouterBOARD 941-2nD */ ATH79_MACH_RB_951G, /* Mikrotik RouterBOARD 951G */ ATH79_MACH_RB_951U, /* Mikrotik RouterBOARD 951Ui-2HnD */ ATH79_MACH_RB_SXTLITE2ND, /* Mikrotik RouterBOARD SXT Lite 2nD */ |