This patch adds support for TP-Link TL-MR13U router with built-in 10AH rechargeable battery.
The patch is based on r38063: https://dev.openwrt.org/changeset/38063 Signed-off-by: Oleg Titov <[email protected]> --- target/linux/ar71xx/config-3.3 | 1 + .../ar71xx/files/arch/mips/ath79/mach-tl-mr13u.c | 107 +++++++++++++++++++++ .../651-MIPS-ath79-add-tl-mr13u-support.patch | 39 ++++++++ 3 files changed, 147 insertions(+) create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-tl-mr13u.c create mode 100644 target/linux/ar71xx/patches-3.3/651-MIPS-ath79-add-tl-mr13u-support.patch diff --git a/target/linux/ar71xx/config-3.3 b/target/linux/ar71xx/config-3.3 index 446f202..ff1db6a 100644 --- a/target/linux/ar71xx/config-3.3 +++ b/target/linux/ar71xx/config-3.3 @@ -56,6 +56,7 @@ CONFIG_ATH79_MACH_TEW_632BRP=y CONFIG_ATH79_MACH_TEW_673GRU=y CONFIG_ATH79_MACH_TEW_712BR=y CONFIG_ATH79_MACH_TL_MR11U=y +CONFIG_ATH79_MACH_TL_MR13U=y CONFIG_ATH79_MACH_TL_MR3020=y CONFIG_ATH79_MACH_TL_MR3X20=y CONFIG_ATH79_MACH_TL_WA901ND=y diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-mr13u.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-mr13u.c new file mode 100644 index 0000000..8b03645 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-mr13u.c @@ -0,0 +1,107 @@ +/* + * TP-LINK TL-MR13U board support + * + * Copyright (C) 2011 dongyuqi <[email protected]> + * Copyright (C) 2011-2012 Gabor Juhos <[email protected]> + * + * 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/gpio.h> + +#include <asm/mach-ath79/ath79.h> + +#include "dev-eth.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" + +#define TL_MR13U_GPIO_LED_SYSTEM 27 + +#define TL_MR13U_GPIO_BTN_RESET 11 +#define TL_MR13U_GPIO_BTN_SW1 6 +#define TL_MR13U_GPIO_BTN_SW2 7 + +#define TL_MR13U_GPIO_USB_POWER 18 + +#define TL_MR13U_KEYS_POLL_INTERVAL 20 /* msecs */ +#define TL_MR13U_KEYS_DEBOUNCE_INTERVAL (3 * TL_MR13U_KEYS_POLL_INTERVAL) + +static const char *tl_mr13u_part_probes[] = { + "tp-link", + NULL, +}; + +static struct flash_platform_data tl_mr13u_flash_data = { + .part_probes = tl_mr13u_part_probes, +}; + +static struct gpio_led tl_mr13u_leds_gpio[] __initdata = { + { + .name = "tp-link:blue:system", + .gpio = TL_MR13U_GPIO_LED_SYSTEM, + .active_low = 1, + }, +}; + +static struct gpio_keys_button tl_mr13u_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = TL_MR13U_KEYS_DEBOUNCE_INTERVAL, + .gpio = TL_MR13U_GPIO_BTN_RESET, + .active_low = 0, + }, + { + .desc = "sw1", + .type = EV_KEY, + .code = BTN_0, + .debounce_interval = TL_MR13U_KEYS_DEBOUNCE_INTERVAL, + .gpio = TL_MR13U_GPIO_BTN_SW1, + .active_low = 0, + }, + { + .desc = "sw2", + .type = EV_KEY, + .code = BTN_1, + .debounce_interval = TL_MR13U_KEYS_DEBOUNCE_INTERVAL, + .gpio = TL_MR13U_GPIO_BTN_SW2, + .active_low = 0, + }, +}; + +static void __init tl_mr13u_setup(void) +{ + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); + u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); + + /* disable PHY_SWAP and PHY_ADDR_SWAP bits */ + ath79_setup_ar933x_phy4_switch(false, false); + + ath79_register_m25p80(&tl_mr13u_flash_data); + ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_mr13u_leds_gpio), + tl_mr13u_leds_gpio); + ath79_register_gpio_keys_polled(-1, TL_MR13U_KEYS_POLL_INTERVAL, + ARRAY_SIZE(tl_mr13u_gpio_keys), + tl_mr13u_gpio_keys); + + gpio_request_one(TL_MR13U_GPIO_USB_POWER, + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, + "USB power"); + ath79_register_usb(); + + ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); + + ath79_register_mdio(0, 0x0); + ath79_register_eth(0); + ath79_register_wmac(ee, mac); +} + +MIPS_MACHINE(ATH79_MACH_TL_MR13U, "TL-MR13U", "TP-LINK TL-MR13U v1", + tl_mr13u_setup); diff --git a/target/linux/ar71xx/patches-3.3/651-MIPS-ath79-add-tl-mr13u-support.patch b/target/linux/ar71xx/patches-3.3/651-MIPS-ath79-add-tl-mr13u-support.patch new file mode 100644 index 0000000..2daf6cd --- /dev/null +++ b/target/linux/ar71xx/patches-3.3/651-MIPS-ath79-add-tl-mr13u-support.patch @@ -0,0 +1,39 @@ +--- a/arch/mips/ath79/Kconfig ++++ b/arch/mips/ath79/Kconfig +@@ -441,6 +441,16 @@ config ATH79_MACH_TL_MR11U + select ATH79_DEV_USB + select ATH79_DEV_WMAC + ++config ATH79_MACH_TL_MR13U ++ bool "TP-LINK TL-MR13U support" ++ select SOC_AR933X ++ select ATH79_DEV_ETH ++ select ATH79_DEV_GPIO_BUTTONS ++ select ATH79_DEV_LEDS_GPIO ++ select ATH79_DEV_M25P80 ++ select ATH79_DEV_USB ++ select ATH79_DEV_WMAC ++ + config ATH79_MACH_TL_MR3020 + bool "TP-LINK TL-MR3020 support" + select SOC_AR933X +--- a/arch/mips/ath79/Makefile ++++ b/arch/mips/ath79/Makefile +@@ -75,6 +75,7 @@ obj-$(CONFIG_ATH79_MACH_TEW_632BRP) += m + obj-$(CONFIG_ATH79_MACH_TEW_673GRU) += mach-tew-673gru.o + obj-$(CONFIG_ATH79_MACH_TEW_712BR) += mach-tew-712br.o + obj-$(CONFIG_ATH79_MACH_TL_MR11U) += mach-tl-mr11u.o ++obj-$(CONFIG_ATH79_MACH_TL_MR13U) += mach-tl-mr13u.o + obj-$(CONFIG_ATH79_MACH_TL_MR3020) += mach-tl-mr3020.o + obj-$(CONFIG_ATH79_MACH_TL_MR3X20) += mach-tl-mr3x20.o + obj-$(CONFIG_ATH79_MACH_TL_WA901ND) += mach-tl-wa901nd.o +--- a/arch/mips/ath79/machtypes.h ++++ b/arch/mips/ath79/machtypes.h +@@ -72,6 +72,7 @@ enum ath79_mach_type { + ATH79_MACH_TEW_673GRU, /* TRENDnet TEW-673GRU */ + ATH79_MACH_TEW_712BR, /* TRENDnet TEW-712BR */ + ATH79_MACH_TL_MR11U, /* TP-LINK TL-MR11U */ ++ ATH79_MACH_TL_MR13U, /* TP-LINK TL-MR13U */ + ATH79_MACH_TL_MR3020, /* TP-LINK TL-MR3020 */ + ATH79_MACH_TL_MR3040, /* TP-LINK TL-MR3040 */ + ATH79_MACH_TL_MR3220, /* TP-LINK TL-MR3220 */ -- 1.8.5.2 _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
