[OpenWrt-Devel] [PATCH] ar71xx: fix TP-LINK TL-WR941ND v6 support
Matthias Schiffer
mschiffer at universe-factory.net
Wed Aug 5 22:55:45 EDT 2015
Please ignore this patch for now, the WLAN isn't working correctly, I'll
have a look at that first.
Matthias
On 08/06/2015 02:40 AM, Matthias Schiffer wrote:
> The images currently generated for the TL-WR941ND v6 try to treat it like
> a TL-WDR3500, which doesn't make any sense and causes the kernel to panic
> in early boot. I don't think this has ever worked (the TL-WR941ND v6 has
> a different SoC, uses another MDIO bus, has only one WMAC and no USB...).
>
> Fix this by adding proper support for the device.
>
> Signed-off-by: Matthias Schiffer <mschiffer at universe-factory.net>
> ---
> target/linux/ar71xx/base-files/etc/diag.sh | 3 +-
> .../ar71xx/base-files/etc/uci-defaults/01_leds | 9 ++
> .../ar71xx/base-files/etc/uci-defaults/02_network | 1 +
> target/linux/ar71xx/base-files/lib/ar71xx.sh | 3 +
> .../ar71xx/base-files/lib/upgrade/platform.sh | 1 +
> target/linux/ar71xx/config-4.1 | 1 +
> .../files/arch/mips/ath79/mach-tl-wr941nd-v6.c | 151 +++++++++++++++++++++
> target/linux/ar71xx/image/Makefile | 2 +-
> .../700-MIPS-ath79-openwrt-machines.patch | 23 +++-
> 9 files changed, 186 insertions(+), 8 deletions(-)
> create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr941nd-v6.c
>
> diff --git a/target/linux/ar71xx/base-files/etc/diag.sh b/target/linux/ar71xx/base-files/etc/diag.sh
> index 561c5da..46b83fc 100644
> --- a/target/linux/ar71xx/base-files/etc/diag.sh
> +++ b/target/linux/ar71xx/base-files/etc/diag.sh
> @@ -277,7 +277,8 @@ get_status_led() {
> tl-wdr4300 | \
> tl-wr703n | \
> tl-wr710n | \
> - tl-wr720n-v3)
> + tl-wr720n-v3 | \
> + tl-wr941nd-v6)
> status_led="tp-link:blue:system"
> ;;
> tl-wr841n-v9)
> diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/01_leds b/target/linux/ar71xx/base-files/etc/uci-defaults/01_leds
> index 2aced37..3344d97 100644
> --- a/target/linux/ar71xx/base-files/etc/uci-defaults/01_leds
> +++ b/target/linux/ar71xx/base-files/etc/uci-defaults/01_leds
> @@ -474,6 +474,15 @@ tl-wr941nd-v5)
> ucidef_set_led_wlan "wlan" "WLAN" "tp-link:green:wlan" "phy0tpt"
> ;;
>
> +tl-wr941nd-v6)
> + ucidef_set_led_netdev "wan" "WAN" "tp-link:blue:wan" "eth0"
> + ucidef_set_led_switch "lan1" "LAN1" "tp-link:blue:lan1" "switch0" "0x10"
> + ucidef_set_led_switch "lan2" "LAN2" "tp-link:blue:lan2" "switch0" "0x08"
> + ucidef_set_led_switch "lan3" "LAN3" "tp-link:blue:lan3" "switch0" "0x04"
> + ucidef_set_led_switch "lan4" "LAN4" "tp-link:blue:lan4" "switch0" "0x02"
> + ucidef_set_led_wlan "wlan" "WLAN" "tp-link:blue:wlan" "phy0tpt"
> + ;;
> +
> tl-wa830re-v2)
> ucidef_set_led_netdev "lan" "LAN" "tp-link:green:lan" "eth0"
> ucidef_set_led_wlan "wlan" "WLAN" "tp-link:green:wlan" "phy0tpt"
> diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/02_network b/target/linux/ar71xx/base-files/etc/uci-defaults/02_network
> index 2893e62..a6507db 100755
> --- a/target/linux/ar71xx/base-files/etc/uci-defaults/02_network
> +++ b/target/linux/ar71xx/base-files/etc/uci-defaults/02_network
> @@ -227,6 +227,7 @@ tl-mr3420-v2 |\
> tl-wr841n-v8 |\
> tl-wr842n-v2 |\
> tl-wr941nd-v5 |\
> +tl-wr941nd-v6 |\
> wnr2000-v3 |\
> wnr2000-v4 |\
> wnr2200 |\
> diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
> index 256bd10..5d27538 100755
> --- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
> +++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
> @@ -793,6 +793,9 @@ ar71xx_board_detect() {
> *"TL-WR941N/ND v5")
> name="tl-wr941nd-v5"
> ;;
> + *"TL-WR941N/ND v6")
> + name="tl-wr941nd-v6"
> + ;;
> *"TL-WR703N v1")
> name="tl-wr703n"
> ;;
> diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
> index 76d8c5b..55ff568 100755
> --- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
> +++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
> @@ -353,6 +353,7 @@ platform_check_image() {
> tl-wr842n-v2 | \
> tl-wr941nd | \
> tl-wr941nd-v5 | \
> + tl-wr941nd-v6 | \
> tl-wr1041n-v2 | \
> tl-wr1043nd | \
> tl-wr1043nd-v2 | \
> diff --git a/target/linux/ar71xx/config-4.1 b/target/linux/ar71xx/config-4.1
> index 1e31a01..ecaf454 100644
> --- a/target/linux/ar71xx/config-4.1
> +++ b/target/linux/ar71xx/config-4.1
> @@ -134,6 +134,7 @@ CONFIG_ATH79_MACH_TL_WR841N_V1=y
> CONFIG_ATH79_MACH_TL_WR841N_V8=y
> CONFIG_ATH79_MACH_TL_WR841N_V9=y
> CONFIG_ATH79_MACH_TL_WR941ND=y
> +CONFIG_ATH79_MACH_TL_WR941ND_V6=y
> CONFIG_ATH79_MACH_TUBE2H=y
> CONFIG_ATH79_MACH_UBNT=y
> CONFIG_ATH79_MACH_UBNT_XM=y
> diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr941nd-v6.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr941nd-v6.c
> new file mode 100644
> index 0000000..c5fc9fc
> --- /dev/null
> +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr941nd-v6.c
> @@ -0,0 +1,151 @@
> +/*
> + * TP-LINK TL-WR941N/ND v6 board support
> + *
> + * Copyright (C) 2015 Matthias Schiffer <mschiffer at universe-factory.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/gpio.h>
> +#include <linux/platform_device.h>
> +
> +#include <asm/mach-ath79/ath79.h>
> +#include <asm/mach-ath79/ar71xx_regs.h>
> +
> +#include "common.h"
> +#include "dev-eth.h"
> +#include "dev-gpio-buttons.h"
> +#include "dev-leds-gpio.h"
> +#include "dev-m25p80.h"
> +#include "dev-wmac.h"
> +#include "machtypes.h"
> +
> +
> +#define TL_WR941ND_V6_GPIO_LED_QSS 3
> +#define TL_WR941ND_V6_GPIO_LED_WAN 14
> +#define TL_WR941ND_V6_GPIO_LED_WAN_RED 15
> +#define TL_WR941ND_V6_GPIO_LED_LAN1 7
> +#define TL_WR941ND_V6_GPIO_LED_LAN2 6
> +#define TL_WR941ND_V6_GPIO_LED_LAN3 5
> +#define TL_WR941ND_V6_GPIO_LED_LAN4 4
> +#define TL_WR941ND_V6_GPIO_LED_WLAN 8
> +#define TL_WR941ND_V6_GPIO_LED_SYSTEM 18
> +
> +#define TL_WR941ND_V6_GPIO_BTN_RESET 1
> +#define TL_WR941ND_V6_GPIO_BTN_RFKILL 2
> +
> +#define TL_WR941ND_V6_KEYS_POLL_INTERVAL 20
> +#define TL_WR941ND_V6_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR941ND_V6_KEYS_POLL_INTERVAL)
> +
> +
> +static struct gpio_led tl_wr941nd_v6_leds_gpio[] __initdata = {
> + {
> + .name = "tp-link:blue:qss",
> + .gpio = TL_WR941ND_V6_GPIO_LED_QSS,
> + .active_low = 1,
> + },
> + {
> + .name = "tp-link:blue:wan",
> + .gpio = TL_WR941ND_V6_GPIO_LED_WAN,
> + .active_low = 1,
> + },
> + {
> + .name = "tp-link:red:wan",
> + .gpio = TL_WR941ND_V6_GPIO_LED_WAN_RED,
> + .active_low = 0,
> + },
> + {
> + .name = "tp-link:blue:lan1",
> + .gpio = TL_WR941ND_V6_GPIO_LED_LAN1,
> + .active_low = 1,
> + },
> + {
> + .name = "tp-link:blue:lan2",
> + .gpio = TL_WR941ND_V6_GPIO_LED_LAN2,
> + .active_low = 1,
> + },
> + {
> + .name = "tp-link:blue:lan3",
> + .gpio = TL_WR941ND_V6_GPIO_LED_LAN3,
> + .active_low = 1,
> + },
> + {
> + .name = "tp-link:blue:lan4",
> + .gpio = TL_WR941ND_V6_GPIO_LED_LAN4,
> + .active_low = 1,
> + },
> + {
> + .name = "tp-link:blue:wlan",
> + .gpio = TL_WR941ND_V6_GPIO_LED_WLAN,
> + .active_low = 1,
> + },
> + {
> + .name = "tp-link:blue:system",
> + .gpio = TL_WR941ND_V6_GPIO_LED_SYSTEM,
> + .active_low = 1,
> + },
> +};
> +
> +static struct gpio_keys_button tl_wr941nd_v6_gpio_keys[] __initdata = {
> + {
> + .desc = "Reset button",
> + .type = EV_KEY,
> + .code = KEY_RESTART,
> + .debounce_interval = TL_WR941ND_V6_KEYS_DEBOUNCE_INTERVAL,
> + .gpio = TL_WR941ND_V6_GPIO_BTN_RESET,
> + .active_low = 1,
> + }, {
> + .desc = "RFKILL button",
> + .type = EV_KEY,
> + .code = KEY_RFKILL,
> + .debounce_interval = TL_WR941ND_V6_KEYS_DEBOUNCE_INTERVAL,
> + .gpio = TL_WR941ND_V6_GPIO_BTN_RFKILL,
> + .active_low = 1,
> + }
> +};
> +
> +
> +static const char *tl_wr941n_v6_part_probes[] = {
> + "tp-link",
> + NULL,
> +};
> +
> +static struct flash_platform_data tl_wr941n_v6_flash_data = {
> + .part_probes = tl_wr941n_v6_part_probes,
> +};
> +
> +
> +static void __init tl_wr941nd_v6_setup(void)
> +{
> + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
> + u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
> +
> + ath79_register_m25p80(&tl_wr941n_v6_flash_data);
> +
> + ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr941nd_v6_leds_gpio),
> + tl_wr941nd_v6_leds_gpio);
> +
> + ath79_register_gpio_keys_polled(-1, TL_WR941ND_V6_KEYS_POLL_INTERVAL,
> + ARRAY_SIZE(tl_wr941nd_v6_gpio_keys),
> + tl_wr941nd_v6_gpio_keys);
> +
> + ath79_register_mdio(0, 0x0);
> +
> + ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
> + ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
> +
> + ath79_switch_data.phy4_mii_en = 1;
> + ath79_switch_data.phy_poll_mask = BIT(0);
> + ath79_eth0_data.phy_mask = BIT(0);
> +
> + ath79_register_eth(0);
> + ath79_register_eth(1);
> +
> + ath79_register_wmac(ee, mac);
> +
> +}
> +
> +MIPS_MACHINE(ATH79_MACH_TL_WR941ND_V6, "TL-WR941ND-v6", "TP-LINK TL-WR941N/ND v6",
> + tl_wr941nd_v6_setup);
> diff --git a/target/linux/ar71xx/image/Makefile b/target/linux/ar71xx/image/Makefile
> index e894d78..f9e0087 100644
> --- a/target/linux/ar71xx/image/Makefile
> +++ b/target/linux/ar71xx/image/Makefile
> @@ -620,7 +620,7 @@ endef
>
> define Device/tl-wr941nd-v6
> $(Device/tplink-4mlzma)
> - BOARDNAME := TL-WDR3500
> + BOARDNAME := TL-WR941ND-v6
> DEVICE_PROFILE := TLWR941
> TPLINK_HWID := 0x09410006
> endef
> diff --git a/target/linux/ar71xx/patches-4.1/700-MIPS-ath79-openwrt-machines.patch b/target/linux/ar71xx/patches-4.1/700-MIPS-ath79-openwrt-machines.patch
> index 02ebd1b..558d43c 100644
> --- a/target/linux/ar71xx/patches-4.1/700-MIPS-ath79-openwrt-machines.patch
> +++ b/target/linux/ar71xx/patches-4.1/700-MIPS-ath79-openwrt-machines.patch
> @@ -1,6 +1,6 @@
> --- a/arch/mips/ath79/machtypes.h
> +++ b/arch/mips/ath79/machtypes.h
> -@@ -16,24 +16,207 @@
> +@@ -16,24 +16,208 @@
>
> enum ath79_mach_type {
> ATH79_MACH_GENERIC = 0,
> @@ -157,6 +157,7 @@
> + ATH79_MACH_TL_WR842N_V2, /* TP-LINK TL-WR842N/ND v2 */
> + ATH79_MACH_TL_WR941ND, /* TP-LINK TL-WR941ND */
> + ATH79_MACH_TL_WR941ND_V5, /* TP-LINK TL-WR941ND v5 */
> ++ ATH79_MACH_TL_WR941ND_V6, /* TP-LINK TL-WR941ND v6 */
> + ATH79_MACH_TUBE2H, /* Alfa Network Tube2H */
> + ATH79_MACH_UBNT_AIRGW, /* Ubiquiti AirGateway */
> ATH79_MACH_UBNT_AIRROUTER, /* Ubiquiti AirRouter */
> @@ -301,7 +302,7 @@
> config ATH79_MACH_AP121
> bool "Atheros AP121 reference board"
> select SOC_AR933X
> -@@ -11,62 +95,1107 @@ config ATH79_MACH_AP121
> +@@ -11,62 +95,1116 @@ config ATH79_MACH_AP121
> select ATH79_DEV_M25P80
> select ATH79_DEV_USB
> select ATH79_DEV_WMAC
> @@ -1342,6 +1343,15 @@
> + select ATH79_DEV_M25P80
> + select ATH79_DEV_WMAC
> +
> ++config ATH79_MACH_TL_WR941ND_V6
> ++ bool "TP-LINK TL-WR941ND v6 support"
> ++ select SOC_QCA956X
> ++ select ATH79_DEV_ETH
> ++ select ATH79_DEV_GPIO_BUTTONS
> ++ select ATH79_DEV_LEDS_GPIO
> ++ select ATH79_DEV_M25P80
> ++ select ATH79_DEV_WMAC
> ++
> +config ATH79_MACH_TL_WR1041N_V2
> + bool "TP-LINK TL-WR1041N v2 support"
> + select SOC_AR934X
> @@ -1437,7 +1447,7 @@
>
> config ATH79_MACH_UBNT_XM
> bool "Ubiquiti Networks XM/UniFi boards"
> -@@ -83,6 +1212,97 @@ config ATH79_MACH_UBNT_XM
> +@@ -83,6 +1221,97 @@ config ATH79_MACH_UBNT_XM
> Say 'Y' here if you want your kernel to support the
> Ubiquiti Networks XM (rev 1.0) board.
>
> @@ -1535,7 +1545,7 @@
> endmenu
>
> config SOC_AR71XX
> -@@ -134,7 +1354,10 @@ config ATH79_DEV_DSA
> +@@ -134,7 +1363,10 @@ config ATH79_DEV_DSA
> config ATH79_DEV_ETH
> def_bool n
>
> @@ -1547,7 +1557,7 @@
> def_bool n
>
> config ATH79_DEV_GPIO_BUTTONS
> -@@ -164,6 +1387,11 @@ config ATH79_PCI_ATH9K_FIXUP
> +@@ -164,6 +1396,11 @@ config ATH79_PCI_ATH9K_FIXUP
> def_bool n
>
> config ATH79_ROUTERBOOT
> @@ -1561,7 +1571,7 @@
> endif
> --- a/arch/mips/ath79/Makefile
> +++ b/arch/mips/ath79/Makefile
> -@@ -38,9 +38,133 @@ obj-$(CONFIG_ATH79_ROUTERBOOT) += route
> +@@ -38,9 +38,134 @@ obj-$(CONFIG_ATH79_ROUTERBOOT) += route
> #
> # Machines
> #
> @@ -1661,6 +1671,7 @@
> +obj-$(CONFIG_ATH79_MACH_TL_WR841N_V8) += mach-tl-wr841n-v8.o
> +obj-$(CONFIG_ATH79_MACH_TL_WR841N_V9) += mach-tl-wr841n-v9.o
> +obj-$(CONFIG_ATH79_MACH_TL_WR941ND) += mach-tl-wr941nd.o
> ++obj-$(CONFIG_ATH79_MACH_TL_WR941ND_V6) += mach-tl-wr941nd-v6.o
> +obj-$(CONFIG_ATH79_MACH_TL_WR1041N_V2) += mach-tl-wr1041n-v2.o
> +obj-$(CONFIG_ATH79_MACH_TL_WR1043ND) += mach-tl-wr1043nd.o
> +obj-$(CONFIG_ATH79_MACH_TL_WR1043ND_V2) += mach-tl-wr1043nd-v2.o
>
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