diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/rt2x00/Kconfig | 28 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/Makefile | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2400pci.c | 88 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2500pci.c | 88 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2500usb.c | 91 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00.h | 27 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00dev.c | 19 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00lib.h | 33 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt61pci.c | 180 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt73usb.c | 165 |
10 files changed, 403 insertions, 320 deletions
diff --git a/drivers/net/wireless/rt2x00/Kconfig b/drivers/net/wireless/rt2x00/Kconfig index 28f3e5e..88a6ef6 100644 --- a/drivers/net/wireless/rt2x00/Kconfig +++ b/drivers/net/wireless/rt2x00/Kconfig @@ -38,6 +38,13 @@ config RT2X00_LIB_RFKILL select RFKILL select INPUT_POLLDEV +config RT2X00_LIB_LEDS + boolean + depends on RT2X00_LIB + select LEDS_CLASS + select LEDS_TRIGGERS + select MAC80211_LEDS + config RT2400PCI tristate "Ralink rt2400 pci/pcmcia support" depends on RT2X00 && PCI @@ -57,6 +64,13 @@ config RT2400PCI_RFKILL hardware button to control the radio state. This feature depends on the RF switch subsystem rfkill. +config RT2400PCI_LEDS + bool "RT2400 leds support" + depends on RT2400PCI + select RT2X00_LIB_LEDS + ---help--- + This adds support for led triggers provided my mac80211. + config RT2500PCI tristate "Ralink rt2500 pci/pcmcia support" depends on RT2X00 && PCI @@ -76,6 +90,13 @@ config RT2500PCI_RFKILL hardware button to control the radio state. This feature depends on the RF switch subsystem rfkill. +config RT2500PCI_LEDS + bool "RT2500 leds support" + depends on RT2500PCI + select RT2X00_LIB_LEDS + ---help--- + This adds support for led triggers provided my mac80211. + config RT61PCI tristate "Ralink rt61 pci/pcmcia support" depends on RT2X00 && PCI @@ -96,6 +117,13 @@ config RT61PCI_RFKILL hardware button to control the radio state. This feature depends on the RF switch subsystem rfkill. +config RT61PCI_LEDS + bool "RT61 leds support" + depends on RT61PCI + select RT2X00_LIB_LEDS + ---help--- + This adds support for led triggers provided my mac80211. + config RT2500USB tristate "Ralink rt2500 usb support" depends on RT2X00 && USB diff --git a/drivers/net/wireless/rt2x00/Makefile b/drivers/net/wireless/rt2x00/Makefile index ab40e1f..757bbc0 100644 --- a/drivers/net/wireless/rt2x00/Makefile +++ b/drivers/net/wireless/rt2x00/Makefile @@ -12,6 +12,10 @@ ifeq ($(CONFIG_RT2X00_LIB_FIRMWARE),y) rt2x00lib-objs += rt2x00firmware.o endif +ifeq ($(CONFIG_RT2X00_LIB_LEDS),y) + rt2x00lib-objs += rt2x00leds.o +endif + obj-$(CONFIG_RT2X00_LIB) += rt2x00lib.o obj-$(CONFIG_RT2X00_LIB_PCI) += rt2x00pci.o obj-$(CONFIG_RT2X00_LIB_USB) += rt2x00usb.o diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index feb8c09..69b4852 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -243,6 +243,30 @@ static int rt2400pci_rfkill_poll(struct rt2x00_dev *rt2x00dev) #define rt2400pci_rfkill_poll NULL #endif /* CONFIG_RT2400PCI_RFKILL */ +#ifdef CONFIG_RT2400PCI_LEDS +static void rt2400pci_led_brightness(struct led_classdev *led_cdev, + enum led_brightness brightness) +{ + struct rt2x00_led *led = + container_of(led_cdev, struct rt2x00_led, led_dev); + unsigned int enabled = brightness != LED_OFF; + unsigned int activity = + led->rt2x00dev->led_flags & LED_SUPPORT_ACTIVITY; + u32 reg; + + rt2x00pci_register_read(led->rt2x00dev, LEDCSR, ®); + + if (led->type == LED_TYPE_RADIO || led->type == LED_TYPE_ASSOC) { + rt2x00_set_field32(®, LEDCSR_LINK, enabled); + rt2x00_set_field32(®, LEDCSR_ACTIVITY, enabled && activity); + } + + rt2x00pci_register_write(led->rt2x00dev, LEDCSR, reg); +} +#else +#define rt2400pci_led_brightness NULL +#endif /* CONFIG_RT2400PCI_LEDS */ + /* * Configuration handlers. */ @@ -511,34 +535,6 @@ static void rt2400pci_config_cw(struct rt2x00_dev *rt2x00dev, } /* - * LED functions. - */ -static void rt2400pci_enable_led(struct rt2x00_dev *rt2x00dev) -{ - u32 reg; - - rt2x00pci_register_read(rt2x00dev, LEDCSR, ®); - - rt2x00_set_field32(®, LEDCSR_ON_PERIOD, 70); - rt2x00_set_field32(®, LEDCSR_OFF_PERIOD, 30); - rt2x00_set_field32(®, LEDCSR_LINK, - (rt2x00dev->led_mode != LED_MODE_ASUS)); - rt2x00_set_field32(®, LEDCSR_ACTIVITY, - (rt2x00dev->led_mode != LED_MODE_TXRX_ACTIVITY)); - rt2x00pci_register_write(rt2x00dev, LEDCSR, reg); -} - -static void rt2400pci_disable_led(struct rt2x00_dev *rt2x00dev) -{ - u32 reg; - - rt2x00pci_register_read(rt2x00dev, LEDCSR, ®); - rt2x00_set_field32(®, LEDCSR_LINK, 0); - rt2x00_set_field32(®, LEDCSR_ACTIVITY, 0); - rt2x00pci_register_write(rt2x00dev, LEDCSR, reg); -} - -/* * Link tuning */ static void rt2400pci_link_stats(struct rt2x00_dev *rt2x00dev, @@ -703,6 +699,11 @@ static int rt2400pci_init_registers(struct rt2x00_dev *rt2x00dev) (rt2x00dev->rx->data_size / 128)); rt2x00pci_register_write(rt2x00dev, CSR9, reg); + rt2x00pci_register_read(rt2x00dev, LEDCSR, ®); + rt2x00_set_field32(®, LEDCSR_ON_PERIOD, 70); + rt2x00_set_field32(®, LEDCSR_OFF_PERIOD, 30); + rt2x00pci_register_write(rt2x00dev, LEDCSR, reg); + rt2x00pci_register_write(rt2x00dev, CNT3, 0x3f080000); rt2x00pci_register_read(rt2x00dev, ARCSR0, ®); @@ -872,11 +873,6 @@ static int rt2400pci_enable_radio(struct rt2x00_dev *rt2x00dev) */ rt2400pci_toggle_irq(rt2x00dev, STATE_RADIO_IRQ_ON); - /* - * Enable LED - */ - rt2400pci_enable_led(rt2x00dev); - return 0; } @@ -884,11 +880,6 @@ static void rt2400pci_disable_radio(struct rt2x00_dev *rt2x00dev) { u32 reg; - /* - * Disable LED - */ - rt2400pci_disable_led(rt2x00dev); - rt2x00pci_register_write(rt2x00dev, PWRCSR0, 0); /* @@ -1273,8 +1264,24 @@ static int rt2400pci_init_eeprom(struct rt2x00_dev *rt2x00dev) /* * Store led mode, for correct led behaviour. */ - rt2x00dev->led_mode = - rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE); +#ifdef CONFIG_RT2400PCI_LEDS + value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE); + + switch (value) { + case LED_MODE_ASUS: + case LED_MODE_ALPHA: + case LED_MODE_DEFAULT: + rt2x00dev->led_flags = LED_SUPPORT_RADIO; + break; + case LED_MODE_TXRX_ACTIVITY: + rt2x00dev->led_flags = + LED_SUPPORT_RADIO | LED_SUPPORT_ACTIVITY; + break; + case LED_MODE_SIGNAL_STRENGTH: + rt2x00dev->led_flags = LED_SUPPORT_RADIO; + break; + } +#endif /* CONFIG_RT2400PCI_LEDS */ /* * Detect if this device has an hardware controlled radio. @@ -1594,6 +1601,7 @@ static const struct rt2x00lib_ops rt2400pci_rt2x00_ops = { .link_stats = rt2400pci_link_stats, .reset_tuner = rt2400pci_reset_tuner, .link_tuner = rt2400pci_link_tuner, + .led_brightness = rt2400pci_led_brightness, .write_tx_desc = rt2400pci_write_tx_desc, .write_tx_data = rt2x00pci_write_tx_data, .kick_tx_queue = rt2400pci_kick_tx_queue, diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index 36c64f7..bb359a1 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -243,6 +243,30 @@ static int rt2500pci_rfkill_poll(struct rt2x00_dev *rt2x00dev) #define rt2500pci_rfkill_poll NULL #endif /* CONFIG_RT2500PCI_RFKILL */ +#ifdef CONFIG_RT2500PCI_LEDS +static void rt2500pci_led_brightness(struct led_classdev *led_cdev, + enum led_brightness brightness) +{ + struct rt2x00_led *led = + container_of(led_cdev, struct rt2x00_led, led_dev); + unsigned int enabled = brightness != LED_OFF; + unsigned int activity = + led->rt2x00dev->led_flags & LED_SUPPORT_ACTIVITY; + u32 reg; + + rt2x00pci_register_read(led->rt2x00dev, LEDCSR, ®); + + if (led->type == LED_TYPE_RADIO || led->type == LED_TYPE_ASSOC) { + rt2x00_set_field32(®, LEDCSR_LINK, enabled); + rt2x00_set_field32(®, LEDCSR_ACTIVITY, enabled && activity); + } + + rt2x00pci_register_write(led->rt2x00dev, LEDCSR, reg); +} +#else +#define rt2500pci_led_brightness NULL +#endif /* CONFIG_RT2500PCI_LEDS */ + /* * Configuration handlers. */ @@ -549,34 +573,6 @@ static void rt2500pci_config(struct rt2x00_dev *rt2x00dev, } /* - * LED functions. - */ -static void rt2500pci_enable_led(struct rt2x00_dev *rt2x00dev) -{ - u32 reg; - - rt2x00pci_register_read(rt2x00dev, LEDCSR, ®); - - rt2x00_set_field32(®, LEDCSR_ON_PERIOD, 70); - rt2x00_set_field32(®, LEDCSR_OFF_PERIOD, 30); - rt2x00_set_field32(®, LEDCSR_LINK, - (rt2x00dev->led_mode != LED_MODE_ASUS)); - rt2x00_set_field32(®, LEDCSR_ACTIVITY, - (rt2x00dev->led_mode != LED_MODE_TXRX_ACTIVITY)); - rt2x00pci_register_write(rt2x00dev, LEDCSR, reg); -} - -static void rt2500pci_disable_led(struct rt2x00_dev *rt2x00dev) -{ - u32 reg; - - rt2x00pci_register_read(rt2x00dev, LEDCSR, ®); - rt2x00_set_field32(®, LEDCSR_LINK, 0); - rt2x00_set_field32(®, LEDCSR_ACTIVITY, 0); - rt2x00pci_register_write(rt2x00dev, LEDCSR, reg); -} - -/* * Link tuning */ static void rt2500pci_link_stats(struct rt2x00_dev *rt2x00dev, @@ -795,6 +791,11 @@ static int rt2500pci_init_registers(struct rt2x00_dev *rt2x00dev) rt2x00_set_field32(®, CSR11_CW_SELECT, 0); rt2x00pci_register_write(rt2x00dev, CSR11, reg); + rt2x00pci_register_read(rt2x00dev, LEDCSR, ®); + rt2x00_set_field32(®, LEDCSR_ON_PERIOD, 70); + rt2x00_set_field32(®, LEDCSR_OFF_PERIOD, 30); + rt2x00pci_register_write(rt2x00dev, LEDCSR, reg); + rt2x00pci_register_write(rt2x00dev, CNT3, 0); rt2x00pci_register_read(rt2x00dev, TXCSR8, ®); @@ -1026,11 +1027,6 @@ static int rt2500pci_enable_radio(struct rt2x00_dev *rt2x00dev) */ rt2500pci_toggle_irq(rt2x00dev, STATE_RADIO_IRQ_ON); - /* - * Enable LED - */ - rt2500pci_enable_led(rt2x00dev); - return 0; } @@ -1038,11 +1034,6 @@ static void rt2500pci_disable_radio(struct rt2x00_dev *rt2x00dev) { u32 reg; - /* - * Disable LED - */ - rt2500pci_disable_led(rt2x00dev); - rt2x00pci_register_write(rt2x00dev, PWRCSR0, 0); /* @@ -1445,8 +1436,24 @@ static int rt2500pci_init_eeprom(struct rt2x00_dev *rt2x00dev) /* * Store led mode, for correct led behaviour. */ - rt2x00dev->led_mode = - rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE); +#ifdef CONFIG_RT2500PCI_LEDS + value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE); + + switch (value) { + case LED_MODE_ASUS: + case LED_MODE_ALPHA: + case LED_MODE_DEFAULT: + rt2x00dev->led_flags = LED_SUPPORT_RADIO; + break; + case LED_MODE_TXRX_ACTIVITY: + rt2x00dev->led_flags = + LED_SUPPORT_RADIO | LED_SUPPORT_ACTIVITY; + break; + case LED_MODE_SIGNAL_STRENGTH: + rt2x00dev->led_flags = LED_SUPPORT_RADIO; + break; + } +#endif /* CONFIG_RT2500PCI_LEDS */ /* * Detect if this device has an hardware controlled radio. @@ -1906,6 +1913,7 @@ static const struct rt2x00lib_ops rt2500pci_rt2x00_ops = { .link_stats = rt2500pci_link_stats, .reset_tuner = rt2500pci_reset_tuner, .link_tuner = rt2500pci_link_tuner, + .led_brightness = rt2500pci_led_brightness, .write_tx_desc = rt2500pci_write_tx_desc, .write_tx_data = rt2x00pci_write_tx_data, .kick_tx_queue = rt2500pci_kick_tx_queue, diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index df176cd..6352ebe 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -282,6 +282,31 @@ static const struct rt2x00debug rt2500usb_rt2x00debug = { }; #endif /* CONFIG_RT2X00_LIB_DEBUGFS */ +#ifdef CONFIG_RT2500USB_LEDS +static void rt2500usb_led_brightness(struct led_classdev *led_cdev, + enum led_brightness brightness) +{ + struct rt2x00_led *led = + container_of(led_cdev, struct rt2x00_led, led_dev); + unsigned int enabled = brightness != LED_OFF; + unsigned int activity = + led->rt2x00dev->led_flags & LED_SUPPORT_ACTIVITY; + u16 reg; + + rt2500usb_register_read(led->rt2x00dev, MAC_CSR20, ®); + + if (led->type == LED_TYPE_RADIO || led->type == LED_TYPE_ASSOC) { + rt2x00_set_field16(®, MAC_CSR20_LINK, enabled); + rt2x00_set_field16(®, MAC_CSR20_ACTIVITY, + enabled && activity); + } + + rt2500usb_register_write(led->rt2x00dev, MAC_CSR20, reg); +} +#else +#define rt2500usb_led_brightness NULL +#endif /* CONFIG_RT2500USB_LEDS */ + /* * Configuration handlers. */ @@ -526,36 +551,6 @@ static void rt2500usb_config(struct rt2x00_dev *rt2x00dev, } /* - * LED functions. - */ -static void rt2500usb_enable_led(struct rt2x00_dev *rt2x00dev) -{ - u16 reg; - - rt2500usb_register_read(rt2x00dev, MAC_CSR21, ®); - rt2x00_set_field16(®, MAC_CSR21_ON_PERIOD, 70); - rt2x00_set_field16(®, MAC_CSR21_OFF_PERIOD, 30); - rt2500usb_register_write(rt2x00dev, MAC_CSR21, reg); - - rt2500usb_register_read(rt2x00dev, MAC_CSR20, ®); - rt2x00_set_field16(®, MAC_CSR20_LINK, - (rt2x00dev->led_mode != LED_MODE_ASUS)); - rt2x00_set_field16(®, MAC_CSR20_ACTIVITY, - (rt2x00dev->led_mode != LED_MODE_TXRX_ACTIVITY)); - rt2500usb_register_write(rt2x00dev, MAC_CSR20, reg); -} - -static void rt2500usb_disable_led(struct rt2x00_dev *rt2x00dev) -{ - u16 reg; - - rt2500usb_register_read(rt2x00dev, MAC_CSR20, ®); - rt2x00_set_field16(®, MAC_CSR20_LINK, 0); - rt2x00_set_field16(®, MAC_CSR20_ACTIVITY, 0); - rt2500usb_register_write(rt2x00dev, MAC_CSR20, reg); -} - -/* * Link tuning */ static void rt2500usb_link_stats(struct rt2x00_dev *rt2x00dev, @@ -751,6 +746,11 @@ static int rt2500usb_init_registers(struct rt2x00_dev *rt2x00dev) rt2x00_set_field16(®, MAC_CSR1_HOST_READY, 0); rt2500usb_register_write(rt2x00dev, MAC_CSR1, reg); + rt2500usb_register_read(rt2x00dev, MAC_CSR21, ®); + rt2x00_set_field16(®, MAC_CSR21_ON_PERIOD, 70); + rt2x00_set_field16(®, MAC_CSR21_OFF_PERIOD, 30); + rt2500usb_register_write(rt2x00dev, MAC_CSR21, reg); + rt2500usb_register_read(rt2x00dev, TXRX_CSR5, ®); rt2x00_set_field16(®, TXRX_CSR5_BBP_ID0, 13); rt2x00_set_field16(®, TXRX_CSR5_BBP_ID0_VALID, 1); @@ -924,21 +924,11 @@ static int rt2500usb_enable_radio(struct rt2x00_dev *rt2x00dev) return -EIO; } - /* - * Enable LED - */ - rt2500usb_enable_led(rt2x00dev); - return 0; } static void rt2500usb_disable_radio(struct rt2x00_dev *rt2x00dev) { - /* - * Disable LED - */ - rt2500usb_disable_led(rt2x00dev); - rt2500usb_register_write(rt2x00dev, MAC_CSR13, 0x2121); rt2500usb_register_write(rt2x00dev, MAC_CSR14, 0x2121); @@ -1370,8 +1360,24 @@ static int rt2500usb_init_eeprom(struct rt2x00_dev *rt2x00dev) /* * Store led mode, for correct led behaviour. */ - rt2x00dev->led_mode = - rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE); +#ifdef CONFIG_RT2500USB_LEDS + value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_LED_MODE); + + switch (value) { + case LED_MODE_ASUS: + case LED_MODE_ALPHA: + case LED_MODE_DEFAULT: + rt2x00dev->led_flags = LED_SUPPORT_RADIO; + break; + case LED_MODE_TXRX_ACTIVITY: + rt2x00dev->led_flags = + LED_SUPPORT_RADIO | LED_SUPPORT_ACTIVITY; + break; + case LED_MODE_SIGNAL_STRENGTH: + rt2x00dev->led_flags = LED_SUPPORT_RADIO; + break; + } +#endif /* CONFIG_RT2500USB_LEDS */ /* * Check if the BBP tuning should be disabled. @@ -1817,6 +1823,7 @@ static const struct rt2x00lib_ops rt2500usb_rt2x00_ops = { .link_stats = rt2500usb_link_stats, .reset_tuner = rt2500usb_reset_tuner, .link_tuner = rt2500usb_link_tuner, + .led_brightness = rt2500usb_led_brightness, .write_tx_desc = rt2500usb_write_tx_desc, .write_tx_data = rt2x00usb_write_tx_data, .get_tx_data_len = rt2500usb_get_tx_data_len, diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index 93dbe2b..76270e9 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -30,12 +30,14 @@ #include <linux/skbuff.h> #include <linux/workqueue.h> #include <linux/firmware.h> +#include <linux/leds.h> #include <linux/mutex.h> #include <linux/etherdevice.h> #include <net/mac80211.h> #include "rt2x00debug.h" +#include "rt2x00leds.h" #include "rt2x00reg.h" #include "rt2x00queue.h" @@ -512,6 +514,8 @@ struct rt2x00lib_ops { struct link_qual *qual); void (*reset_tuner) (struct rt2x00_dev *rt2x00dev); void (*link_tuner) (struct rt2x00_dev *rt2x00dev); + void (*led_brightness) (struct led_classdev *led_cdev, + enum led_brightness brightness); /* * TX control handlers @@ -665,6 +669,19 @@ struct rt2x00_dev { #endif /* CONFIG_RT2X00_LIB_DEBUGFS */ /* + * LED structure for changing the LED status + * by mac8011 or the kernel. + */ +#ifdef CONFIG_RT2X00_LIB_LEDS + unsigned int led_flags; + struct rt2x00_trigger trigger_qual; + struct rt2x00_led led_radio; + struct rt2x00_led led_assoc; + struct rt2x00_led led_qual; + u16 led_mcu_reg; +#endif /* CONFIG_RT2X00_LIB_LEDS */ + + /* * Device flags. * In these flags the current status and some * of the device capabilities are stored. @@ -756,16 +773,6 @@ struct rt2x00_dev { u16 tx_power; /* - * LED register (for rt61pci & rt73usb). - */ - u16 led_reg; - - /* - * Led mode (LED_MODE_*) - */ - u8 led_mode; - - /* * Rssi <-> Dbm offset */ u8 rssi_offset; diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 2b99f22..23dc566 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -379,6 +379,11 @@ static void rt2x00lib_link_tuner(struct work_struct *work) rt2x00lib_precalculate_link_signal(&rt2x00dev->link.qual); /* + * Send a signal to the led to update the led signal strength. + */ + rt2x00leds_led_quality(rt2x00dev, rt2x00dev->link.qual.avg_rssi); + + /* * Evaluate antenna setup, make this the last step since this could * possibly reset some statistics. */ @@ -1140,6 +1145,11 @@ int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev) } /* + * Register LED. + */ + rt2x00leds_register(rt2x00dev); + + /* * Allocatie rfkill. */ retval = rt2x00rfkill_allocate(rt2x00dev); @@ -1187,6 +1197,11 @@ void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev) rt2x00rfkill_free(rt2x00dev); /* + * Free LED. + */ + rt2x00leds_unregister(rt2x00dev); + + /* * Free ieee80211_hw memory. */ rt2x00lib_remove_hw(rt2x00dev); @@ -1227,6 +1242,7 @@ int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state) */ rt2x00lib_stop(rt2x00dev); rt2x00lib_uninitialize(rt2x00dev); + rt2x00leds_suspend(rt2x00dev); rt2x00debug_deregister(rt2x00dev); exit: @@ -1270,9 +1286,10 @@ int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev) NOTICE(rt2x00dev, "Waking up.\n"); /* - * Open the debugfs entry. + * Open the debugfs entry and restore led handling. */ rt2x00debug_register(rt2x00dev); + rt2x00leds_resume(rt2x00dev); /* * Only continue if mac80211 had open interfaces. diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h index ca9630c..2a611e4 100644 --- a/drivers/net/wireless/rt2x00/rt2x00lib.h +++ b/drivers/net/wireless/rt2x00/rt2x00lib.h @@ -183,4 +183,37 @@ static inline void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev) } #endif /* CONFIG_RT2X00_LIB_RFKILL */ +/* + * LED handlers + */ +#ifdef CONFIG_RT2X00_LIB_LEDS +void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev, int rssi); +int rt2x00leds_register(struct rt2x00_dev *rt2x00dev); +void rt2x00leds_unregister(struct rt2x00_dev *rt2x00dev); +void rt2x00leds_suspend(struct rt2x00_dev *rt2x00dev); +void rt2x00leds_resume(struct rt2x00_dev *rt2x00dev); +#else +static inline void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev, + int rssi) +{ +} + +static inline int rt2x00leds_register(struct rt2x00_dev *rt2x00dev) +{ + return 0; +} + +static inline void rt2x00leds_unregister(struct rt2x00_dev *rt2x00dev) +{ +} + +static inline void rt2x00leds_suspend(struct rt2x00_dev *rt2x00dev) +{ +} + +static inline void rt2x00leds_resume(struct rt2x00_dev *rt2x00dev) +{ +} +#endif /* CONFIG_RT2X00_LIB_LEDS */ + #endif /* RT2X00LIB_H */ diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 1dd3051..a049ff6 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -155,6 +155,12 @@ rf_write: rt2x00_rf_write(rt2x00dev, word, value); } +#ifdef CONFIG_RT61PCI_LEDS +/* + * This function is only called from rt61pci_led_brightness() + * make gcc happy by placing this function inside the + * same ifdef statement as the caller. + */ static void rt61pci_mcu_request(struct rt2x00_dev *rt2x00dev, const u8 command, const u8 token, const u8 arg0, const u8 arg1) @@ -181,6 +187,7 @@ static void rt61pci_mcu_request(struct rt2x00_dev *rt2x00dev, rt2x00_set_field32(®, HOST_CMD_CSR_INTERRUPT_MCU, 1); rt2x00pci_register_write(rt2x00dev, HOST_CMD_CSR, reg); } +#endif /* CONFIG_RT61PCI_LEDS */ static void rt61pci_eepromregister_read(struct eeprom_93cx6 *eeprom) { @@ -268,6 +275,48 @@ static int rt61pci_rfkill_poll(struct rt2x00_dev *rt2x00dev) #define rt61pci_rfkill_poll NULL #endif /* CONFIG_RT61PCI_RFKILL */ +#ifdef CONFIG_RT61PCI_LEDS +static void rt61pci_led_brightness(struct led_classdev *led_cdev, + enum led_brightness brightness) +{ + struct rt2x00_led *led = + container_of(led_cdev, struct rt2x00_led, led_dev); + unsigned int enabled = brightness != LED_OFF; + unsigned int a_mode = + (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_5GHZ); + unsigned int bg_mode = + (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_2GHZ); + + if (led->type == LED_TYPE_RADIO) { + rt2x00_set_field16(&led->rt2x00dev->led_mcu_reg, + MCU_LEDCS_RADIO_STATUS, enabled); + + rt61pci_mcu_request(led->rt2x00dev, MCU_LED, 0xff, + (led->rt2x00dev->led_mcu_reg & 0xff), + ((led->rt2x00dev->led_mcu_reg >> 8))); + } else if (led->type == LED_TYPE_ASSOC) { + rt2x00_set_field16(&led->rt2x00dev->led_mcu_reg, + MCU_LEDCS_LINK_BG_STATUS, bg_mode); + rt2x00_set_field16(&led->rt2x00dev->led_mcu_reg, + MCU_LEDCS_LINK_A_STATUS, a_mode); + + rt61pci_mcu_request(led->rt2x00dev, MCU_LED, 0xff, + (led->rt2x00dev->led_mcu_reg & 0xff), + ((led->rt2x00dev->led_mcu_reg >> 8))); + } else if (led->type == LED_TYPE_QUALITY) { + /* + * The brightness is divided into 6 levels (0 - 5), + * this means we need to convert the brightness + * argument into the matching level within that range. + */ + rt61pci_mcu_request(led->rt2x00dev, MCU_LED_STRENGTH, 0xff, + brightness / (LED_FULL / 6), 0); + } +} +#else +#define rt61pci_led_brightness NULL +#endif /* CONFIG_RT61PCI_LEDS */ + /* * Configuration handlers. */ @@ -682,78 +731,6 @@ static void rt61pci_config(struct rt2x00_dev *rt2x00dev, } /* - * LED functions. - */ -static void rt61pci_enable_led(struct rt2x00_dev *rt2x00dev) -{ - u32 reg; - u8 arg0; - u8 arg1; - - rt2x00pci_register_read(rt2x00dev, MAC_CSR14, ®); - rt2x00_set_field32(®, MAC_CSR14_ON_PERIOD, 70); - rt2x00_set_field32(®, MAC_CSR14_OFF_PERIOD, 30); - rt2x00pci_register_write(rt2x00dev, MAC_CSR14, reg); - - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_RADIO_STATUS, 1); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_LINK_A_STATUS, - rt2x00dev->rx_status.band == IEEE80211_BAND_5GHZ); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_LINK_BG_STATUS, - rt2x00dev->rx_status.band != IEEE80211_BAND_5GHZ); - - arg0 = rt2x00dev->led_reg & 0xff; - arg1 = (rt2x00dev->led_reg >> 8) & 0xff; - - rt61pci_mcu_request(rt2x00dev, MCU_LED, 0xff, arg0, arg1); -} - -static void rt61pci_disable_led(struct rt2x00_dev *rt2x00dev) -{ - u16 led_reg; - u8 arg0; - u8 arg1; - - led_reg = rt2x00dev->led_reg; - rt2x00_set_field16(&led_reg, MCU_LEDCS_RADIO_STATUS, 0); - rt2x00_set_field16(&led_reg, MCU_LEDCS_LINK_BG_STATUS, 0); - rt2x00_set_field16(&led_reg, MCU_LEDCS_LINK_A_STATUS, 0); - - arg0 = led_reg & 0xff; - arg1 = (led_reg >> 8) & 0xff; - - rt61pci_mcu_request(rt2x00dev, MCU_LED, 0xff, arg0, arg1); -} - -static void rt61pci_activity_led(struct rt2x00_dev *rt2x00dev, int rssi) -{ - u8 led; - - if (rt2x00dev->led_mode != LED_MODE_SIGNAL_STRENGTH) - return; - - /* - * Led handling requires a positive value for the rssi, - * to do that correctly we need to add the correction. - */ - rssi += rt2x00dev->rssi_offset; - - if (rssi <= 30) - led = 0; - else if (rssi <= 39) - led = 1; - else if (rssi <= 49) - led = 2; - else if (rssi <= 53) - led = 3; - else if (rssi <= 63) - led = 4; - else - led = 5; - - rt61pci_mcu_request(rt2x00dev, MCU_LED_STRENGTH, 0xff, led, 0); -} - -/* * Link tuning */ static void rt61pci_link_stats(struct rt2x00_dev *rt2x00dev, @@ -787,11 +764,6 @@ static void rt61pci_link_tuner(struct rt2x00_dev *rt2x00dev) u8 up_bound; u8 low_bound; - /* - * Update Led strength - */ - rt61pci_activity_led(rt2x00dev, rssi); - rt61pci_bbp_read(rt2x00dev, 17, &r17); /* @@ -1192,6 +1164,11 @@ static int rt61pci_init_registers(struct rt2x00_dev *rt2x00dev) rt2x00pci_register_write(rt2x00dev, MAC_CSR13, 0x0000e000); + rt2x00pci_register_read(rt2x00dev, MAC_CSR14, ®); + rt2x00_set_field32(®, MAC_CSR14_ON_PERIOD, 70); + rt2x00_set_field32(®, MAC_CSR14_OFF_PERIOD, 30); + rt2x00pci_register_write(rt2x00dev, MAC_CSR14, reg); + /* * Invalidate all Shared Keys (SEC_CSR0), * and clear the Shared key Cipher algorithms (SEC_CSR1 & SEC_CSR5) @@ -1403,11 +1380,6 @@ static int rt61pci_enable_radio(struct rt2x00_dev *rt2x00dev) rt2x00_set_field32(®, RX_CNTL_CSR_ENABLE_RX_DMA, 1); rt2x00pci_register_write(rt2x00dev, RX_CNTL_CSR, reg); - /* - * Enable LED - */ - rt61pci_enable_led(rt2x00dev); - return 0; } @@ -1415,11 +1387,6 @@ static void rt61pci_disable_radio(struct rt2x00_dev *rt2x00dev) { u32 reg; - /* - * Disable LED - */ - rt61pci_disable_led(rt2x00dev); - rt2x00pci_register_write(rt2x00dev, MAC_CSR10, 0x00001818); /* @@ -2048,35 +2015,51 @@ static int rt61pci_init_eeprom(struct rt2x00_dev *rt2x00dev) * If the eeprom value is invalid, * switch to default led mode. */ +#ifdef CONFIG_RT61PCI_LEDS rt2x00_eeprom_read(rt2x00dev, EEPROM_LED, &eeprom); - rt2x00dev->led_mode = rt2x00_get_field16(eeprom, EEPROM_LED_LED_MODE); + value = rt2x00_get_field16(eeprom, EEPROM_LED_LED_MODE); + + switch (value) { + case LED_MODE_TXRX_ACTIVITY: + case LED_MODE_ASUS: + case LED_MODE_ALPHA: + case LED_MODE_DEFAULT: + rt2x00dev->led_flags = + LED_SUPPORT_RADIO | LED_SUPPORT_ASSOC; + break; + case LED_MODE_SIGNAL_STRENGTH: + rt2x00dev->led_flags = + LED_SUPPORT_RADIO | LED_SUPPORT_ASSOC | + LED_SUPPORT_QUALITY; + break; + } - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_LED_MODE, - rt2x00dev->led_mode); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_0, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_LED_MODE, value); + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_0, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_0)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_1, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_1, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_1)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_2, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_2, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_2)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_3, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_3, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_3)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_4, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_4, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_4)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_ACT, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_ACT, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_ACT)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_READY_BG, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_READY_BG, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_RDY_G)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_READY_A, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_READY_A, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_RDY_A)); +#endif /* CONFIG_RT61PCI_LEDS */ return 0; } @@ -2484,6 +2467,7 @@ static const struct rt2x00lib_ops rt61pci_rt2x00_ops = { .link_stats = rt61pci_link_stats, .reset_tuner = rt61pci_reset_tuner, .link_tuner = rt61pci_link_tuner, + .led_brightness = rt61pci_led_brightness, .write_tx_desc = rt61pci_write_tx_desc, .write_tx_data = rt2x00pci_write_tx_data, .kick_tx_queue = rt61pci_kick_tx_queue, diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index 9cbc879..ca5a985 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -278,6 +278,50 @@ static const struct rt2x00debug rt73usb_rt2x00debug = { }; #endif /* CONFIG_RT2X00_LIB_DEBUGFS */ +#ifdef CONFIG_RT73USB_LEDS +static void rt73usb_led_brightness(struct led_classdev *led_cdev, + enum led_brightness brightness) +{ + struct rt2x00_led *led = + container_of(led_cdev, struct rt2x00_led, led_dev); + unsigned int enabled = brightness != LED_OFF; + unsigned int a_mode = + (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_5GHZ); + unsigned int bg_mode = + (enabled && led->rt2x00dev->curr_band == IEEE80211_BAND_2GHZ); + + if (led->type == LED_TYPE_RADIO) { + rt2x00_set_field16(&led->rt2x00dev->led_mcu_reg, + MCU_LEDCS_RADIO_STATUS, enabled); + + rt2x00usb_vendor_request_sw(led->rt2x00dev, USB_LED_CONTROL, 0, + led->rt2x00dev->led_mcu_reg, + REGISTER_TIMEOUT); + } else if (led->type == LED_TYPE_ASSOC) { + rt2x00_set_field16(&led->rt2x00dev->led_mcu_reg, + MCU_LEDCS_LINK_BG_STATUS, bg_mode); + rt2x00_set_field16(&led->rt2x00dev->led_mcu_reg, + MCU_LEDCS_LINK_A_STATUS, a_mode); + + rt2x00usb_vendor_request_sw(led->rt2x00dev, USB_LED_CONTROL, 0, + led->rt2x00dev->led_mcu_reg, + REGISTER_TIMEOUT); + } else if (led->type == LED_TYPE_QUALITY) { + /* + * The brightness is divided into 6 levels (0 - 5), + * this means we need to convert the brightness + * argument into the matching level within that range. + */ + rt2x00usb_vendor_request_sw(led->rt2x00dev, USB_LED_CONTROL, + brightness / (LED_FULL / 6), + led->rt2x00dev->led_mcu_reg, + REGISTER_TIMEOUT); + } +} +#else +#define rt73usb_led_brightness NULL +#endif /* CONFIG_RT73USB_LEDS */ + /* * Configuration handlers. */ @@ -630,68 +674,6 @@ static void rt73usb_config(struct rt2x00_dev *rt2x00dev, } /* - * LED functions. - */ -static void rt73usb_enable_led(struct rt2x00_dev *rt2x00dev) -{ - u32 reg; - - rt73usb_register_read(rt2x00dev, MAC_CSR14, ®); - rt2x00_set_field32(®, MAC_CSR14_ON_PERIOD, 70); - rt2x00_set_field32(®, MAC_CSR14_OFF_PERIOD, 30); - rt73usb_register_write(rt2x00dev, MAC_CSR14, reg); - - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_RADIO_STATUS, 1); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_LINK_A_STATUS, - (rt2x00dev->rx_status.band == IEEE80211_BAND_5GHZ)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_LINK_BG_STATUS, - (rt2x00dev->rx_status.band != IEEE80211_BAND_5GHZ)); - - rt2x00usb_vendor_request_sw(rt2x00dev, USB_LED_CONTROL, 0x0000, - rt2x00dev->led_reg, REGISTER_TIMEOUT); -} - -static void rt73usb_disable_led(struct rt2x00_dev *rt2x00dev) -{ - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_RADIO_STATUS, 0); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_LINK_BG_STATUS, 0); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_LINK_A_STATUS, 0); - - rt2x00usb_vendor_request_sw(rt2x00dev, USB_LED_CONTROL, 0x0000, - rt2x00dev->led_reg, REGISTER_TIMEOUT); -} - -static void rt73usb_activity_led(struct rt2x00_dev *rt2x00dev, int rssi) -{ - u32 led; - - if (rt2x00dev->led_mode != LED_MODE_SIGNAL_STRENGTH) - return; - - /* - * Led handling requires a positive value for the rssi, - * to do that correctly we need to add the correction. - */ - rssi += rt2x00dev->rssi_offset; - - if (rssi <= 30) - led = 0; - else if (rssi <= 39) - led = 1; - else if (rssi <= 49) - led = 2; - else if (rssi <= 53) - led = 3; - else if (rssi <= 63) - led = 4; - else - led = 5; - - rt2x00usb_vendor_request_sw(rt2x00dev, USB_LED_CONTROL, led, - rt2x00dev->led_reg, REGISTER_TIMEOUT); -} - -/* * Link tuning */ static void rt73usb_link_stats(struct rt2x00_dev *rt2x00dev, @@ -725,11 +707,6 @@ static void rt73usb_link_tuner(struct rt2x00_dev *rt2x00dev) u8 up_bound; u8 low_bound; - /* - * Update Led strength - */ - rt73usb_activity_led(rt2x00dev, rssi); - rt73usb_bbp_read(rt2x00dev, 17, &r17); /* @@ -914,8 +891,6 @@ static int rt73usb_load_firmware(struct rt2x00_dev *rt2x00dev, void *data, return status; } - rt73usb_disable_led(rt2x00dev); - return 0; } @@ -993,6 +968,11 @@ static int rt73usb_init_registers(struct rt2x00_dev *rt2x00dev) rt73usb_register_write(rt2x00dev, MAC_CSR13, 0x00007f00); + rt73usb_register_read(rt2x00dev, MAC_CSR14, ®); + rt2x00_set_field32(®, MAC_CSR14_ON_PERIOD, 70); + rt2x00_set_field32(®, MAC_CSR14_OFF_PERIOD, 30); + rt73usb_register_write(rt2x00dev, MAC_CSR14, reg); + /* * Invalidate all Shared Keys (SEC_CSR0), * and clear the Shared key Cipher algorithms (SEC_CSR1 & SEC_CSR5) @@ -1152,21 +1132,11 @@ static int rt73usb_enable_radio(struct rt2x00_dev *rt2x00dev) return -EIO; } - /* - * Enable LED - */ - rt73usb_enable_led(rt2x00dev); - return 0; } static void rt73usb_disable_radio(struct rt2x00_dev *rt2x00dev) { - /* - * Disable LED - */ - rt73usb_disable_led(rt2x00dev); - rt73usb_register_write(rt2x00dev, MAC_CSR10, 0x00001818); /* @@ -1615,33 +1585,49 @@ static int rt73usb_init_eeprom(struct rt2x00_dev *rt2x00dev) /* * Store led settings, for correct led behaviour. */ +#ifdef CONFIG_RT73USB_LEDS rt2x00_eeprom_read(rt2x00dev, EEPROM_LED, &eeprom); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_LED_MODE, - rt2x00dev->led_mode); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_0, + switch (value) { + case LED_MODE_TXRX_ACTIVITY: + case LED_MODE_ASUS: + case LED_MODE_ALPHA: + case LED_MODE_DEFAULT: + rt2x00dev->led_flags = + LED_SUPPORT_RADIO | LED_SUPPORT_ASSOC; + break; + case LED_MODE_SIGNAL_STRENGTH: + rt2x00dev->led_flags = + LED_SUPPORT_RADIO | LED_SUPPORT_ASSOC | + LED_SUPPORT_QUALITY; + break; + } + + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_LED_MODE, value); + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_0, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_0)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_1, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_1, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_1)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_2, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_2, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_2)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_3, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_3, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_3)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_GPIO_4, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_GPIO_4, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_GPIO_4)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_ACT, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_ACT, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_ACT)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_READY_BG, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_READY_BG, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_RDY_G)); - rt2x00_set_field16(&rt2x00dev->led_reg, MCU_LEDCS_POLARITY_READY_A, + rt2x00_set_field16(&rt2x00dev->led_mcu_reg, MCU_LEDCS_POLARITY_READY_A, rt2x00_get_field16(eeprom, EEPROM_LED_POLARITY_RDY_A)); +#endif /* CONFIG_RT73USB_LEDS */ return 0; } @@ -2084,6 +2070,7 @@ static const struct rt2x00lib_ops rt73usb_rt2x00_ops = { .link_stats = rt73usb_link_stats, .reset_tuner = rt73usb_reset_tuner, .link_tuner = rt73usb_link_tuner, + .led_brightness = rt73usb_led_brightness, .write_tx_desc = rt73usb_write_tx_desc, .write_tx_data = rt2x00usb_write_tx_data, .get_tx_data_len = rt73usb_get_tx_data_len, |