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3d18ae02d8
gluon/patches/lede/0100-ar71xx-Add-support-for-TP-Link-CPE210-v2.patch
Sven Eckelmann 3d18ae02d8 ar71xx: Add support for TP-Link CPE210 v2 (#1445)
2018-06-26 01:19:55 +02:00

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From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Date: Fri, 19 Jan 2018 14:45:42 +0100
Subject: ar71xx: Add support for TP-Link CPE210 v2
This PR adds support for a popular low-cost 2.4GHz N based AP
Specifications:
- SoC: Qualcomm Atheros QCA9533 (650MHz)
- RAM: 64MB
- Storage: 8 MB SPI NOR
- Wireless: 2.4GHz N based built into SoC 2x2
- Ethernet: 1x 100/10 Mbps, integrated into SoC, 24V POE IN
Installation:
Flash factory image through stock firmware WEB UI
or through TFTP
To get to TFTP recovery just hold reset button while powering on for
around 4-5 seconds and release.
Rename factory image to recovery.bin
Stock TFTP server IP:192.168.0.100
Stock device TFTP adress:192.168.0.254
Notes:
TP-Link does not use bootstrap registers so without this patch reference
clock detects as 40MHz while it is actually 25MHz.
This is due to messed up bootstrap resistor configuration on the PCB.
Provided GPL code just forces 25MHz reference clock.
That causes booting with completely wrong clocks, for example, CPU tries
to boot at 1040MHz while the stock is 650MHz.
So this PR depends on PR #672 to remove 40MHz reference clock.
Thanks to Sven Eckelmann <sven@narfation.org> for properly patching that.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Origin: backport, https://github.com/openwrt/openwrt/commit/5c5bf8b8658a588423f6ec445d7ef6a36f99a396
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 a742854bc9b0aa48c61b37e58288177bbb56d14d..54046dffc9a4d4ad0216dcda32bf98ee5d38b569 100755
--- a/target/linux/ar71xx/base-files/etc/board.d/01_leds
+++ b/target/linux/ar71xx/base-files/etc/board.d/01_leds
@@ -187,16 +187,25 @@ cf-e530n)
ucidef_set_led_netdev "wan" "WAN" "$board:blue:wan" "eth1"
;;
cpe210|\
+cpe210-v2|\
cpe510|\
wbs210|\
wbs510)
- ucidef_set_led_switch "lan0" "LAN0" "tp-link:green:lan0" "switch0" "0x20"
- ucidef_set_led_switch "lan1" "LAN1" "tp-link:green:lan1" "switch0" "0x10"
ucidef_set_rssimon "wlan0" "200000" "1"
ucidef_set_led_rssi "rssilow" "RSSILOW" "tp-link:green:link1" "wlan0" "1" "100" "0" "13"
ucidef_set_led_rssi "rssimediumlow" "RSSIMEDIUMLOW" "tp-link:green:link2" "wlan0" "26" "100" "-25" "13"
ucidef_set_led_rssi "rssimediumhigh" "RSSIMEDIUMHIGH" "tp-link:green:link3" "wlan0" "51" "100" "-50" "13"
ucidef_set_led_rssi "rssihigh" "RSSIHIGH" "tp-link:green:link4" "wlan0" "76" "100" "-75" "13"
+
+ case "$board" in
+ cpe210-v2)
+ ucidef_set_led_netdev "lan" "LAN" "tp-link:green:lan0" "eth0"
+ ;;
+ *)
+ ucidef_set_led_switch "lan0" "LAN0" "tp-link:green:lan0" "switch0" "0x20"
+ ucidef_set_led_switch "lan1" "LAN1" "tp-link:green:lan1" "switch0" "0x10"
+ ;;
+ esac
;;
cr3000)
ucidef_set_led_netdev "wan" "WAN" "pcs:blue:wan" "eth1"
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 875a1a38ada9fb66503505d2f094310db1295a07..633d4e1b7415983f44164187ad3696311ec25621 100755
--- a/target/linux/ar71xx/base-files/etc/board.d/02_network
+++ b/target/linux/ar71xx/base-files/etc/board.d/02_network
@@ -67,6 +67,7 @@ ar71xx_setup_interfaces()
cap4200ag|\
cf-e380ac-v1|\
cf-e380ac-v2|\
+ cpe210-v2|\
eap120|\
eap300v2|\
eap7660d|\
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
index 2449a8d6bce17f0a703d8fc4f82dd38e1f861ae3..35532d86ac3ad32630592c79477c79783af4addb 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
@@ -1301,6 +1301,7 @@ config ATH79_MACH_ARCHER_C7
config ATH79_MACH_CPE510
bool "TP-LINK CPE510 support"
select SOC_AR934X
+ select SOC_QCA953X
select ATH79_DEV_ETH
select ATH79_DEV_GPIO_BUTTONS
select ATH79_DEV_LEDS_GPIO
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-cpe510.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-cpe510.c
index d2dbed1fe286c44d3188262e984253faaee7edba..ceb1769ddd522d51014228fe65e2662f2f3e627c 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-cpe510.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-cpe510.c
@@ -1,7 +1,8 @@
/*
- * TP-LINK CPE210/220/510/520 board support
+ * TP-LINK CPE210/210 v2/220/510/520 board support
*
* Copyright (C) 2014 Matthias Schiffer <mschiffer@universe-factory.net>
+ * Copyright (C) 2017 Robert Marko <robimarko@gmail.com>
*
* 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
@@ -41,6 +42,8 @@
#define CPE510_KEYS_POLL_INTERVAL 20 /* msecs */
#define CPE510_KEYS_DEBOUNCE_INTERVAL (3 * CPE510_KEYS_POLL_INTERVAL)
+/* CPE210 v2 reset GPIO */
+#define CPE210_V2_GPIO_BTN_RESET 17
static struct gpio_led cpe510_leds_gpio[] __initdata = {
{
@@ -98,6 +101,30 @@ static struct gpio_led wbs510_leds_gpio[] __initdata = {
},
};
+static struct gpio_led cpe210_v2_leds_gpio[] __initdata = {
+ {
+ .name = "tp-link:green:lan0",
+ .gpio = CPE510_GPIO_LED_LAN0,
+ .active_low = 1,
+ }, {
+ .name = "tp-link:green:link1",
+ .gpio = CPE510_GPIO_LED_L1,
+ .active_low = 1,
+ }, {
+ .name = "tp-link:green:link2",
+ .gpio = CPE510_GPIO_LED_L2,
+ .active_low = 1,
+ }, {
+ .name = "tp-link:green:link3",
+ .gpio = CPE510_GPIO_LED_L3,
+ .active_low = 1,
+ }, {
+ .name = "tp-link:green:link4",
+ .gpio = CPE510_GPIO_LED_L4,
+ .active_low = 1,
+ },
+};
+
static struct gpio_keys_button cpe510_gpio_keys[] __initdata = {
{
.desc = "Reset button",
@@ -109,6 +136,17 @@ static struct gpio_keys_button cpe510_gpio_keys[] __initdata = {
}
};
+static struct gpio_keys_button cpe210_v2_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = CPE510_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = CPE210_V2_GPIO_BTN_RESET,
+ .active_low = 1,
+ }
+};
+
static void __init cpe_setup(u8 *mac)
{
/* Disable JTAG, enabling GPIOs 0-3 */
@@ -171,9 +209,33 @@ static void __init wbs_setup(void)
ath79_register_wmac(ee, mac);
}
+static void __init cpe210_v2_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1f830008);
+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(cpe210_v2_leds_gpio),
+ cpe210_v2_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, CPE510_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(cpe210_v2_gpio_keys),
+ cpe210_v2_gpio_keys);
+ ath79_register_m25p80(NULL);
+ ath79_register_mdio(0, 0x0);
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+ ath79_eth0_data.duplex = DUPLEX_FULL;
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+ ath79_eth0_data.speed = SPEED_100;
+ ath79_eth0_data.phy_mask = BIT(4);
+ ath79_register_eth(0);
+ ath79_register_wmac(ee, mac);
+}
+
MIPS_MACHINE(ATH79_MACH_CPE210, "CPE210", "TP-LINK CPE210/220",
cpe210_setup);
+MIPS_MACHINE(ATH79_MACH_CPE210_V2, "CPE210V2", "TP-LINK CPE210 v2",
+ cpe210_v2_setup);
+
MIPS_MACHINE(ATH79_MACH_CPE510, "CPE510", "TP-LINK CPE510/520",
cpe510_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
index a4c7f52fe94e17bc48bebfb460f12f3e5ac35afe..e7e7f94775a3122286dc39447f04b42f4863f313 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -64,7 +64,8 @@ enum ath79_mach_type {
ATH79_MACH_CF_E380AC_V2, /* COMFAST CF-E380AC v2 */
ATH79_MACH_CF_E520N, /* COMFAST CF-E520N */
ATH79_MACH_CF_E530N, /* COMFAST CF-E530N */
- ATH79_MACH_CPE210, /* TP-LINK CPE210 */
+ ATH79_MACH_CPE210, /* TP-LINK CPE210 v1 */
+ ATH79_MACH_CPE210_V2, /* TP-LINK CPE210 v2 */
ATH79_MACH_CPE510, /* TP-LINK CPE510 */
ATH79_MACH_CPE830, /* YunCore CPE830 */
ATH79_MACH_CPE870, /* YunCore CPE870 */
diff --git a/target/linux/ar71xx/image/tp-link.mk b/target/linux/ar71xx/image/tp-link.mk
index 6a3faef518ebfa4f36d3074ee9c102b801e04275..b61ef6dc78918dd8d040c0f2bfb6451e5e13ba92 100644
--- a/target/linux/ar71xx/image/tp-link.mk
+++ b/target/linux/ar71xx/image/tp-link.mk
@@ -164,22 +164,26 @@ define Device/archer-c60-v1
endef
TARGET_DEVICES += archer-c60-v1
-define Device/cpe510-520
- DEVICE_TITLE := TP-LINK CPE510/520
+define Device/cpexxx
DEVICE_PACKAGES := rssileds
MTDPARTS := spi0.0:128k(u-boot)ro,64k(partition-table)ro,64k(product-info)ro,1792k(kernel),5888k(rootfs),192k(config)ro,64k(ART)ro,7680k@0x40000(firmware)
IMAGE_SIZE := 7680k
- BOARDNAME := CPE510
- TPLINK_BOARD_NAME := CPE510
DEVICE_PROFILE := CPE510
LOADER_TYPE := elf
+ IMAGES := sysupgrade.bin factory.bin
+ IMAGE/sysupgrade.bin := append-rootfs | tplink-safeloader sysupgrade
+ IMAGE/factory.bin := append-rootfs | tplink-safeloader factory
+endef
+
+define Device/cpe510-520
+ $(Device/cpexxx)
+ DEVICE_TITLE := TP-LINK CPE510/520 v1
+ BOARDNAME := CPE510
+ TPLINK_BOARD_NAME := CPE510
LOADER_FLASH_OFFS := 0x43000
COMPILE := loader-$(1).elf
COMPILE/loader-$(1).elf := loader-okli-compile
KERNEL := kernel-bin | lzma | uImage lzma -M 0x4f4b4c49 | loader-okli $(1) 12288
- IMAGES := sysupgrade.bin factory.bin
- IMAGE/sysupgrade.bin := append-rootfs | tplink-safeloader sysupgrade
- IMAGE/factory.bin := append-rootfs | tplink-safeloader factory
endef
define Device/cpe210-220
@@ -190,6 +194,19 @@ $(Device/cpe510-520)
TPLINK_BOARD_NAME := CPE210
endef
+define Device/cpe210-v2
+ $(Device/cpexxx)
+ DEVICE_TITLE := TP-LINK CPE210 v2
+ BOARDNAME := CPE210V2
+ TPLINK_BOARD_NAME := CPE210V2
+ KERNEL := kernel-bin | patch-cmdline | lzma | mktplinkfw-combined
+ TPLINK_HWID := 0x0
+ TPLINK_HWREV := 0
+ TPLINK_HEADER_VERSION := 1
+ TPLINK_FLASHLAYOUT := 8Mlzma
+endef
+TARGET_DEVICES += cpe210-v2
+
define Device/wbs210
$(Device/cpe510-520)
DEVICE_TITLE := TP-LINK WBS210
diff --git a/tools/firmware-utils/src/tplink-safeloader.c b/tools/firmware-utils/src/tplink-safeloader.c
index 23b69f3bd0eb66aca650eb2ffd7d5cd2a7cb5194..e6ecc5b2c52c1627c8b998fa731b50ed39649f96 100644
--- a/tools/firmware-utils/src/tplink-safeloader.c
+++ b/tools/firmware-utils/src/tplink-safeloader.c
@@ -154,6 +154,48 @@ static struct device_info boards[] = {
.last_sysupgrade_partition = "support-list",
},
+ /** Firmware layout for the CPE210 V2 */
+ {
+ .id = "CPE210V2",
+ .vendor = "CPE210(TP-LINK|UN|N300-2|00000000):2.0\r\n",
+ .support_list =
+ "SupportList:\r\n"
+ "CPE210(TP-LINK|EU|N300-2|00000000):2.0\r\n"
+ "CPE210(TP-LINK|EU|N300-2|45550000):2.0\r\n"
+ "CPE210(TP-LINK|EU|N300-2|55530000):2.0\r\n"
+ "CPE210(TP-LINK|UN|N300-2|00000000):2.0\r\n"
+ "CPE210(TP-LINK|UN|N300-2|45550000):2.0\r\n"
+ "CPE210(TP-LINK|UN|N300-2|55530000):2.0\r\n"
+ "CPE210(TP-LINK|US|N300-2|55530000):2.0\r\n"
+ "CPE210(TP-LINK|UN|N300-2):2.0\r\n"
+ "CPE210(TP-LINK|EU|N300-2):2.0\r\n"
+ "CPE210(TP-LINK|US|N300-2):2.0\r\n",
+ .support_trail = '\xff',
+ .soft_ver = NULL,
+
+ .partitions = {
+ {"fs-uboot", 0x00000, 0x20000},
+ {"partition-table", 0x20000, 0x02000},
+ {"default-mac", 0x30000, 0x00020},
+ {"product-info", 0x31100, 0x00100},
+ {"device-info", 0x31400, 0x00400},
+ {"signature", 0x32000, 0x00400},
+ {"device-id", 0x33000, 0x00100},
+ {"os-image", 0x40000, 0x1c0000},
+ {"file-system", 0x200000, 0x5b0000},
+ {"soft-version", 0x7b0000, 0x00100},
+ {"support-list", 0x7b1000, 0x01000},
+ {"user-config", 0x7c0000, 0x10000},
+ {"default-config", 0x7d0000, 0x10000},
+ {"log", 0x7e0000, 0x10000},
+ {"radio", 0x7f0000, 0x10000},
+ {NULL, 0, 0}
+ },
+
+ .first_sysupgrade_partition = "os-image",
+ .last_sysupgrade_partition = "support-list",
+ },
+
/** Firmware layout for the CPE510/520 */
{
.id = "CPE510",
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