brcm2708: remove linux 4.14 support

[openwrt/staging/chunkeey.git] / target / linux / brcm2708 / patches-4.14 / 950-0257-lan78xx-Read-LED-states-from-Device-Tree.patch

diff --git a/target/linux/brcm2708/patches-4.14/950-0257-lan78xx-Read-LED-states-from-Device-Tree.patch b/target/linux/brcm2708/patches-4.14/950-0257-lan78xx-Read-LED-states-from-Device-Tree.patch
deleted file mode 100644 (file)
index 0a28a38..0000000
--- a/target/linux/brcm2708/patches-4.14/950-0257-lan78xx-Read-LED-states-from-Device-Tree.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From b6be512663a34f85e79bd6dd6caeece57d9f6fe0 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Wed, 21 Mar 2018 15:59:26 +0000
-Subject: [PATCH 257/454] lan78xx: Read LED states from Device Tree
-
-Add support for DT property "microchip,led-modes", a vector of two
-cells (u32s) in the range 0-15, each of which sets the mode for one
-of the two LEDs. The possible values are:
-
-    0=link/activity          1=link1000/activity
-    2=link100/activity       3=link10/activity
-    4=link100/1000/activity  5=link10/1000/activity
-    6=link10/100/activity    14=off    15=on
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/usb/lan78xx.c | 27 +++++++++++++++++++--------
- 1 file changed, 19 insertions(+), 8 deletions(-)
-
---- a/drivers/net/usb/lan78xx.c
-+++ b/drivers/net/usb/lan78xx.c
-@@ -1998,7 +1998,9 @@ static int lan78xx_phy_init(struct lan78
- {
-       int ret;
-       u32 mii_adv;
--      u32 led_modes;
-+      u32 led_modes[2];
-+      u32 led_modes_reg;
-+      int i;
-       struct phy_device *phydev = dev->net->phydev;
- 
-       phydev = phy_find_first(dev->mdiobus);
-@@ -2071,18 +2073,27 @@ static int lan78xx_phy_init(struct lan78
-       mii_adv = (u32)mii_advertise_flowctrl(dev->fc_request_control);
-       phydev->advertising |= mii_adv_to_ethtool_adv_t(mii_adv);
- 
--      /* Change LED defaults:
--       *   orange = link1000/activity
--       *   green  = link10/link100/activity
-+      /* Set LED modes:
-        * led: 0=link/activity          1=link1000/activity
-        *      2=link100/activity       3=link10/activity
-        *      4=link100/1000/activity  5=link10/1000/activity
-        *      6=link10/100/activity    14=off    15=on
-        */
--      led_modes = phy_read(phydev, 0x1d);
--      led_modes &= ~0xff;
--      led_modes |= (1 << 0) | (6 << 4);
--      (void)phy_write(phydev, 0x1d, led_modes);
-+
-+      memset(led_modes, ~0, sizeof(led_modes));
-+
-+      of_property_read_u32_array(dev->udev->dev.of_node,
-+                                 "microchip,led-modes",
-+                                 led_modes, ARRAY_SIZE(led_modes));
-+
-+      led_modes_reg = phy_read(phydev, 0x1d);
-+      for (i = 0; i < ARRAY_SIZE(led_modes); i++) {
-+              if (led_modes[i] != ~0) {
-+                      led_modes_reg &= ~(0xf << (i * 4));
-+                      led_modes_reg |= (led_modes[i] & 0xf) << (i * 4);
-+              }
-+      }
-+      (void)phy_write(phydev, 0x1d, led_modes_reg);
- 
-       genphy_config_aneg(phydev);
-