From 5878dd27de63c7dc3642728dd0ec3bcbdcc701f4 Mon Sep 17 00:00:00 2001 From: coolsnowwolf Date: Sun, 14 Jan 2018 23:12:38 +0800 Subject: [PATCH] add TL-link 941N v7 4m to tiny target --- .../ar71xx/base-files/etc/board.d/01_leds | 1 + .../ar71xx/base-files/etc/board.d/02_network | 1 + target/linux/ar71xx/base-files/lib/ar71xx.sh | 12 + .../ar71xx/base-files/lib/upgrade/platform.sh | 3 +- .../files/arch/mips/ath79/mach-tl-wr941n-v7.c | 279 ++++++++++++++++++ target/linux/ar71xx/image/tiny-tp-link.mk | 29 ++ 6 files changed, 324 insertions(+), 1 deletion(-) create mode 100755 target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr941n-v7.c diff --git a/target/linux/ar71xx/base-files/etc/board.d/01_leds b/target/linux/ar71xx/base-files/etc/board.d/01_leds index e5baa90db..0fec36847 100755 --- a/target/linux/ar71xx/base-files/etc/board.d/01_leds +++ b/target/linux/ar71xx/base-files/etc/board.d/01_leds @@ -714,6 +714,7 @@ tl-wa901nd) ;; tl-wa901nd-v2|\ tl-wr941nd|\ +tl-wr941n-v7|\ tl-wr1041n-v2) ucidef_set_led_wlan "wlan" "WLAN" "tp-link:green:wlan" "phy0tpt" ;; diff --git a/target/linux/ar71xx/base-files/etc/board.d/02_network b/target/linux/ar71xx/base-files/etc/board.d/02_network index fb61792bf..6dffb54e9 100755 --- a/target/linux/ar71xx/base-files/etc/board.d/02_network +++ b/target/linux/ar71xx/base-files/etc/board.d/02_network @@ -442,6 +442,7 @@ ar71xx_setup_interfaces() ;; archer-c7-v4|\ tl-wdr4300|\ + tl-wr941n-v7|\ tl-wr1041n-v2) ucidef_add_switch "switch0" \ "0@eth0" "2:lan:1" "3:lan:2" "4:lan:3" "5:lan:4" "1:wan" diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh index b5440230a..c3059eab2 100755 --- a/target/linux/ar71xx/base-files/lib/ar71xx.sh +++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh @@ -263,6 +263,9 @@ tplink_board_detect() { "120000"*) model="MERCURY MAC1200R" ;; + "204100"*) + model="TP-Link TL-WR2041N" + ;; "254300"*) model="TP-Link TL-WR2543N/ND" ;; @@ -1145,6 +1148,12 @@ ar71xx_board_detect() { *"TL-WR1043ND v4") name="tl-wr1043nd-v4" ;; + *"TL-WR2041N v1") + name="tl-wr2041n-v1" + ;; + *"TL-WR2041N v2") + name="tl-wr2041n-v2" + ;; *"TL-WR2543N"*) name="tl-wr2543n" ;; @@ -1217,6 +1226,9 @@ ar71xx_board_detect() { *"TL-WR941N/ND v6") name="tl-wr941nd-v6" ;; + *"TL-WR941N v7") + name="tl-wr941n-v7" + ;; *"TL-WR941ND") name="tl-wr941nd" ;; diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh index ecf6820a2..1322fb8a9 100755 --- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh +++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh @@ -450,7 +450,8 @@ platform_check_image() { tl-wr940n-v4|\ tl-wr941nd|\ tl-wr941nd-v5|\ - tl-wr941nd-v6) + tl-wr941nd-v6|\ + tl-wr941n-v7) local magic_ver="0100" case "$board" in diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr941n-v7.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr941n-v7.c new file mode 100755 index 000000000..8afdb4723 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr941n-v7.c @@ -0,0 +1,279 @@ +/* + * TP-LINK TL-WR941N v7 board support + * + * Copyright (C) 2012 Gabor Juhos + * Copyright (C) 2014 Weijie Gao + * + * 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 +#include +#include +#include +#include +#include +#include + +#include + +#include "common.h" +#include "dev-ap9x-pci.h" +#include "dev-eth.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-spi.h" +#include "dev-usb.h" +#include "dev-wmac.h" +#include "machtypes.h" + +#define WR941NV7_GPIO_LED_WLAN 12 +#define WR941NV7_GPIO_LED_SYSTEM 19 +#define WR941NV7_GPIO_LED_QSS 15 + +#define WR941NV7_GPIO_BTN_RESET 16 + +#define WR941NV7_KEYS_POLL_INTERVAL 20 /* msecs */ +#define WR941NV7_KEYS_DEBOUNCE_INTERVAL (3 * WR941NV7_KEYS_POLL_INTERVAL) + +#define ATH_MII_MGMT_CMD 0x24 +#define ATH_MGMT_CMD_READ 0x1 + +#define ATH_MII_MGMT_ADDRESS 0x28 +#define ATH_ADDR_SHIFT 8 + +#define ATH_MII_MGMT_CTRL 0x2c +#define ATH_MII_MGMT_STATUS 0x30 + +#define ATH_MII_MGMT_IND 0x34 +#define ATH_MGMT_IND_BUSY (1 << 0) +#define ATH_MGMT_IND_INVALID (1 << 2) + +static const char *wr941nv7_part_probes[] = { + "tp-link", + NULL, +}; + +static struct flash_platform_data wr941nv7_flash_data = { + .part_probes = wr941nv7_part_probes, +}; + +static struct gpio_led wr941nv7_leds_gpio[] __initdata = { + { + .name = "tp-link:green:qss", + .gpio = WR941NV7_GPIO_LED_QSS, + .active_low = 1, + }, + { + .name = "tp-link:green:system", + .gpio = WR941NV7_GPIO_LED_SYSTEM, + .active_low = 1, + }, + { + .name = "tp-link:green:wlan", + .gpio = WR941NV7_GPIO_LED_WLAN, + .active_low = 1, + }, +}; + +static struct gpio_keys_button wr941nv7_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = WR941NV7_KEYS_DEBOUNCE_INTERVAL, + .gpio = WR941NV7_GPIO_BTN_RESET, + .active_low = 1, + }, +}; + +static struct mdio_board_info wr941nv7_mdio0_info[] = { + { + .bus_id = "ag71xx-mdio.0", + .phy_addr = 0, + .platform_data = NULL, + }, +}; + +static unsigned long __init ath_gmac_reg_rd(unsigned long reg) +{ + void __iomem *base; + unsigned long t; + + base = ioremap(AR71XX_GE0_BASE, AR71XX_GE0_SIZE); + + t = __raw_readl(base + reg); + + iounmap(base); + + return t; +} + +static void __init ath_gmac_reg_wr(unsigned long reg, unsigned long value) +{ + void __iomem *base; + unsigned long t = value; + + base = ioremap(AR71XX_GE0_BASE, AR71XX_GE0_SIZE); + + __raw_writel(t, base + reg); + + iounmap(base); +} + +static void __init phy_reg_write(unsigned char phy_addr, unsigned char reg, unsigned short data) +{ + unsigned short addr = (phy_addr << ATH_ADDR_SHIFT) | reg; + volatile int rddata; + unsigned short ii = 0xFFFF; + + do + { + udelay(5); + rddata = ath_gmac_reg_rd(ATH_MII_MGMT_IND) & 0x1; + } while (rddata && --ii); + + ath_gmac_reg_wr(ATH_MII_MGMT_ADDRESS, addr); + ath_gmac_reg_wr(ATH_MII_MGMT_CTRL, data); + + do + { + udelay(5); + rddata = ath_gmac_reg_rd(ATH_MII_MGMT_IND) & 0x1; + } while (rddata && --ii); +} + +static unsigned short __init phy_reg_read(unsigned char phy_addr, unsigned char reg) +{ + unsigned short addr = (phy_addr << ATH_ADDR_SHIFT) | reg, val; + volatile int rddata; + unsigned short ii = 0xffff; + + do + { + udelay(5); + rddata = ath_gmac_reg_rd(ATH_MII_MGMT_IND) & 0x1; + } while (rddata && --ii); + + ath_gmac_reg_wr(ATH_MII_MGMT_CMD, 0x0); + ath_gmac_reg_wr(ATH_MII_MGMT_ADDRESS, addr); + ath_gmac_reg_wr(ATH_MII_MGMT_CMD, ATH_MGMT_CMD_READ); + + do + { + udelay(5); + rddata = ath_gmac_reg_rd(ATH_MII_MGMT_IND) & 0x1; + } while (rddata && --ii); + + val = ath_gmac_reg_rd(ATH_MII_MGMT_STATUS); + ath_gmac_reg_wr(ATH_MII_MGMT_CMD, 0x0); + + return val; +} + +static void __init athrs27_reg_write(unsigned int s27_addr, unsigned int s27_write_data) +{ + unsigned int addr_temp; + unsigned int data; + unsigned char phy_address, reg_address; + + addr_temp = (s27_addr) >> 2; + data = addr_temp >> 7; + + phy_address = 0x1f; + reg_address = 0x10; + + phy_reg_write(phy_address, reg_address, data); + + phy_address = (0x17 & ((addr_temp >> 4) | 0x10)); + + reg_address = (((addr_temp << 1) & 0x1e) | 0x1); + data = (s27_write_data >> 16) & 0xffff; + phy_reg_write(phy_address, reg_address, data); + + reg_address = ((addr_temp << 1) & 0x1e); + data = s27_write_data & 0xffff; + phy_reg_write(phy_address, reg_address, data); +} + +static unsigned int __init athrs27_reg_read(unsigned int s27_addr) +{ + unsigned int addr_temp; + unsigned int s27_rd_csr_low, s27_rd_csr_high, s27_rd_csr; + unsigned int data; + unsigned char phy_address, reg_address; + + addr_temp = s27_addr >>2; + data = addr_temp >> 7; + + phy_address = 0x1f; + reg_address = 0x10; + + phy_reg_write(phy_address, reg_address, data); + + phy_address = (0x17 & ((addr_temp >> 4) | 0x10)); + reg_address = ((addr_temp << 1) & 0x1e); + s27_rd_csr_low = (unsigned int) phy_reg_read(phy_address, reg_address); + + reg_address = reg_address | 0x1; + s27_rd_csr_high = (unsigned int) phy_reg_read(phy_address, reg_address); + s27_rd_csr = (s27_rd_csr_high << 16) | s27_rd_csr_low ; + + return (s27_rd_csr); +} + +static void __init ar8236_reset(void) +{ + unsigned short i = 60; + + athrs27_reg_write(0x0, athrs27_reg_read(0x0) | 0x80000000); + while (i--) + { + mdelay(100); + if (!(athrs27_reg_read(0x0) & 0x80000000)) + break; + } +} + +static void __init wr941nv7_setup(void) +{ + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); + u8 *art = (u8 *) KSEG1ADDR(0x1fff1000); + + ath79_register_m25p80(&wr941nv7_flash_data); + ath79_register_leds_gpio(-1, ARRAY_SIZE(wr941nv7_leds_gpio), + wr941nv7_leds_gpio); + ath79_register_gpio_keys_polled(-1, WR941NV7_KEYS_POLL_INTERVAL, + ARRAY_SIZE(wr941nv7_gpio_keys), + wr941nv7_gpio_keys); + + ath79_register_wmac(art, mac); + + ar8236_reset(); + + ath79_setup_qca955x_eth_cfg(QCA955X_ETH_CFG_MII_GE0 | + QCA955X_ETH_CFG_MII_GE0_SLAVE); + + mdiobus_register_board_info(wr941nv7_mdio0_info, + ARRAY_SIZE(wr941nv7_mdio0_info)); + ath79_register_mdio(0, 0x0); + + ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); + + /* GMAC0 is connected to an AR8236 switch */ + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; + ath79_eth0_data.speed = SPEED_100; + ath79_eth0_data.duplex = DUPLEX_FULL; + ath79_eth0_data.phy_mask = BIT(0); + ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; + ath79_register_eth(0); + + ath79_register_usb(); +} + +MIPS_MACHINE(ATH79_MACH_TL_WR941N_V7, "TL-WR941N-v7", + "TP-LINK TL-WR941N v7", + wr941nv7_setup); diff --git a/target/linux/ar71xx/image/tiny-tp-link.mk b/target/linux/ar71xx/image/tiny-tp-link.mk index 092d8aa11..6700ade52 100644 --- a/target/linux/ar71xx/image/tiny-tp-link.mk +++ b/target/linux/ar71xx/image/tiny-tp-link.mk @@ -682,3 +682,32 @@ define Device/tl-wr941nd-v6-cn TPLINK_HWID := 0x09410006 endef TARGET_DEVICES += tl-wr941nd-v6-cn + +define Device/tl-wr941n-v7 + $(Device/tplink-4mlzma) + DEVICE_TITLE := TP-LINK TL-WR941N/ND v7 + BOARDNAME := TL-WR941N-v7 + DEVICE_PROFILE := TLWR941 + TPLINK_HWID := 0x09410007 +endef +TARGET_DEVICES += tl-wr941n-v7 + +define Device/tl-wr2041n-v1 + $(Device/tplink-4mlzma) + DEVICE_TITLE := TP-LINK TL-WR2041N v1 + BOARDNAME := TL-WDR3500 + DEVICE_PROFILE := TLWR2041 + TPLINK_HWID := 0x20410001 +endef +TARGET_DEVICES += tl-wr2041n-v1 + +define Device/tl-wr2041n-v2 + $(Device/tplink-4mlzma) + DEVICE_TITLE := TP-LINK TL-WR2041N v2 + BOARDNAME := TL-WR941N-v7 + DEVICE_PROFILE := TLWR2041 + TPLINK_HWID := 0x20410002 +endef +TARGET_DEVICES += tl-wr2041n-v2 + + -- GitLab