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ixgbe: Fix led interface for X557 devices

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The X557 devices use a different interface to the LED for the port.
This patch reflect that change.

Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Don Skidmore 2016-08-17 14:11:57 -04:00 committed by Jeff Kirsher
parent a21d0822ff
commit a0ad55a36e
2 changed files with 53 additions and 2 deletions
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3
drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
View File

@ -1830,6 +1830,9 @@ enum {
#define IXGBE_LED_IVRT(_i) IXGBE_LED_OFFSET(IXGBE_LED_IVRT_BASE, _i)
#define IXGBE_LED_BLINK(_i) IXGBE_LED_OFFSET(IXGBE_LED_BLINK_BASE, _i)
#define IXGBE_LED_MODE_MASK(_i) IXGBE_LED_OFFSET(IXGBE_LED_MODE_MASK_BASE, _i)
#define IXGBE_X557_LED_MANUAL_SET_MASK BIT(8)
#define IXGBE_X557_MAX_LED_INDEX 3
#define IXGBE_X557_LED_PROVISIONING 0xC430
/* LED modes */
#define IXGBE_LED_LINK_UP 0x0

52
drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
View File

@ -2114,6 +2114,50 @@ static s32 ixgbe_reset_phy_t_X550em(struct ixgbe_hw *hw)
return ixgbe_enable_lasi_ext_t_x550em(hw);
}
/**
* ixgbe_led_on_t_x550em - Turns on the software controllable LEDs.
* @hw: pointer to hardware structure
* @led_idx: led number to turn on
**/
s32 ixgbe_led_on_t_x550em(struct ixgbe_hw *hw, u32 led_idx)
{
u16 phy_data;
if (led_idx >= IXGBE_X557_MAX_LED_INDEX)
return IXGBE_ERR_PARAM;
/* To turn on the LED, set mode to ON. */
hw->phy.ops.read_reg(hw, IXGBE_X557_LED_PROVISIONING + led_idx,
IXGBE_MDIO_VENDOR_SPECIFIC_1_DEV_TYPE, &phy_data);
phy_data |= IXGBE_X557_LED_MANUAL_SET_MASK;
hw->phy.ops.write_reg(hw, IXGBE_X557_LED_PROVISIONING + led_idx,
IXGBE_MDIO_VENDOR_SPECIFIC_1_DEV_TYPE, phy_data);
return 0;
}
/**
* ixgbe_led_off_t_x550em - Turns off the software controllable LEDs.
* @hw: pointer to hardware structure
* @led_idx: led number to turn off
**/
s32 ixgbe_led_off_t_x550em(struct ixgbe_hw *hw, u32 led_idx)
{
u16 phy_data;
if (led_idx >= IXGBE_X557_MAX_LED_INDEX)
return IXGBE_ERR_PARAM;
/* To turn on the LED, set mode to ON. */
hw->phy.ops.read_reg(hw, IXGBE_X557_LED_PROVISIONING + led_idx,
IXGBE_MDIO_VENDOR_SPECIFIC_1_DEV_TYPE, &phy_data);
phy_data &= ~IXGBE_X557_LED_MANUAL_SET_MASK;
hw->phy.ops.write_reg(hw, IXGBE_X557_LED_PROVISIONING + led_idx,
IXGBE_MDIO_VENDOR_SPECIFIC_1_DEV_TYPE, phy_data);
return 0;
}
/** ixgbe_get_lcd_x550em - Determine lowest common denominator
* @hw: pointer to hardware structure
* @lcd_speed: pointer to lowest common link speed
@ -2853,8 +2897,6 @@ static s32 ixgbe_write_phy_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr,
.write_analog_reg8 = NULL, \
.set_rxpba = &ixgbe_set_rxpba_generic, \
.check_link = &ixgbe_check_mac_link_generic, \
.led_on = &ixgbe_led_on_generic, \
.led_off = &ixgbe_led_off_generic, \
.blink_led_start = &ixgbe_blink_led_start_X540, \
.blink_led_stop = &ixgbe_blink_led_stop_X540, \
.set_rar = &ixgbe_set_rar_generic, \
@ -2886,6 +2928,8 @@ static s32 ixgbe_write_phy_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr,
static const struct ixgbe_mac_operations mac_ops_X550 = {
X550_COMMON_MAC
.led_on = ixgbe_led_on_generic,
.led_off = ixgbe_led_off_generic,
.reset_hw = &ixgbe_reset_hw_X540,
.get_media_type = &ixgbe_get_media_type_X540,
.get_san_mac_addr = &ixgbe_get_san_mac_addr_generic,
@ -2904,6 +2948,8 @@ static const struct ixgbe_mac_operations mac_ops_X550 = {
static const struct ixgbe_mac_operations mac_ops_X550EM_x = {
X550_COMMON_MAC
.led_on = ixgbe_led_on_t_x550em,
.led_off = ixgbe_led_off_t_x550em,
.reset_hw = &ixgbe_reset_hw_X550em,
.get_media_type = &ixgbe_get_media_type_X550em,
.get_san_mac_addr = NULL,
@ -2922,6 +2968,8 @@ static const struct ixgbe_mac_operations mac_ops_X550EM_x = {
static struct ixgbe_mac_operations mac_ops_x550em_a = {
X550_COMMON_MAC
.led_on = ixgbe_led_on_t_x550em,
.led_off = ixgbe_led_off_t_x550em,
.reset_hw = ixgbe_reset_hw_X550em,
.get_media_type = ixgbe_get_media_type_X550em,
.get_san_mac_addr = NULL,