diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0748-net-phy-bcm54xx-Encode-link-speed-and-activity-into-.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0748-net-phy-bcm54xx-Encode-link-speed-and-activity-into-.patch | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0748-net-phy-bcm54xx-Encode-link-speed-and-activity-into-.patch b/target/linux/bcm27xx/patches-4.19/950-0748-net-phy-bcm54xx-Encode-link-speed-and-activity-into-.patch deleted file mode 100644 index 9a5e29c208..0000000000 --- a/target/linux/bcm27xx/patches-4.19/950-0748-net-phy-bcm54xx-Encode-link-speed-and-activity-into-.patch +++ /dev/null @@ -1,67 +0,0 @@ -From b1e290ec968186530ec59479adfba89d2cfe21c8 Mon Sep 17 00:00:00 2001 -From: Vladimir Oltean <olteanv@gmail.com> -Date: Sun, 24 Mar 2019 00:18:46 +0200 -Subject: [PATCH] net: phy: bcm54xx: Encode link speed and activity - into LEDs - -Previously the green and amber LEDs on this quad PHY were solid, to -indicate an encoding of the link speed (10/100/1000). - -This keeps the LEDs always on just as before, but now they flash on -Rx/Tx activity. - -Signed-off-by: Vladimir Oltean <olteanv@gmail.com> -Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/phy/broadcom.c | 13 +++++++++++++ - include/linux/brcmphy.h | 16 ++++++++++++++++ - 2 files changed, 29 insertions(+) - ---- a/drivers/net/phy/broadcom.c -+++ b/drivers/net/phy/broadcom.c -@@ -345,6 +345,19 @@ static int bcm54xx_config_init(struct ph - - bcm54xx_phydsp_config(phydev); - -+ /* Encode link speed into LED1 and LED3 pair (green/amber). -+ * Also flash these two LEDs on activity. This means configuring -+ * them for MULTICOLOR and encoding link/activity into them. -+ */ -+ val = BCM5482_SHD_LEDS1_LED1(BCM_LED_SRC_MULTICOLOR1) | -+ BCM5482_SHD_LEDS1_LED3(BCM_LED_SRC_MULTICOLOR1); -+ bcm_phy_write_shadow(phydev, BCM5482_SHD_LEDS1, val); -+ -+ val = BCM_LED_MULTICOLOR_IN_PHASE | -+ BCM5482_SHD_LEDS1_LED1(BCM_LED_MULTICOLOR_LINK_ACT) | -+ BCM5482_SHD_LEDS1_LED3(BCM_LED_MULTICOLOR_LINK_ACT); -+ bcm_phy_write_exp(phydev, BCM_EXP_MULTICOLOR, val); -+ - return 0; - } - ---- a/include/linux/brcmphy.h -+++ b/include/linux/brcmphy.h -@@ -148,6 +148,22 @@ - #define BCM_LED_SRC_OFF 0xe /* Tied high */ - #define BCM_LED_SRC_ON 0xf /* Tied low */ - -+/* -+ * Broadcom Multicolor LED configurations (expansion register 4) -+ */ -+#define BCM_EXP_MULTICOLOR (MII_BCM54XX_EXP_SEL_ER + 0x04) -+#define BCM_LED_MULTICOLOR_IN_PHASE BIT(8) -+#define BCM_LED_MULTICOLOR_LINK_ACT 0x0 -+#define BCM_LED_MULTICOLOR_SPEED 0x1 -+#define BCM_LED_MULTICOLOR_ACT_FLASH 0x2 -+#define BCM_LED_MULTICOLOR_FDX 0x3 -+#define BCM_LED_MULTICOLOR_OFF 0x4 -+#define BCM_LED_MULTICOLOR_ON 0x5 -+#define BCM_LED_MULTICOLOR_ALT 0x6 -+#define BCM_LED_MULTICOLOR_FLASH 0x7 -+#define BCM_LED_MULTICOLOR_LINK 0x8 -+#define BCM_LED_MULTICOLOR_ACT 0x9 -+#define BCM_LED_MULTICOLOR_PROGRAM 0xa - - /* - * BCM5482: Shadow registers |