brcm63xx: drop 3.18 support

[openwrt/openwrt.git] / target / linux / brcm63xx / patches-3.18 / 376-net-bcm63xx_enet-use-named-gpio-for-ephy-reset-gpio.patch

diff --git a/target/linux/brcm63xx/patches-3.18/376-net-bcm63xx_enet-use-named-gpio-for-ephy-reset-gpio.patch b/target/linux/brcm63xx/patches-3.18/376-net-bcm63xx_enet-use-named-gpio-for-ephy-reset-gpio.patch
deleted file mode 100644 (file)
index 6d19cc0..0000000
--- a/target/linux/brcm63xx/patches-3.18/376-net-bcm63xx_enet-use-named-gpio-for-ephy-reset-gpio.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From ec905f2ea78ec40602a685ede31c5e4f9893d196 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 21 Feb 2015 16:35:07 +0100
-Subject: [PATCH 3/6] net: bcm63xx_enet: use named gpio for ephy reset gpio
-
-Allow using a named optional gpio for ephy reset gpio registration.
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c |    9 +++++++++
- 1 file changed, 9 insertions(+)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -30,6 +30,7 @@
- #include <linux/dma-mapping.h>
- #include <linux/platform_device.h>
- #include <linux/if_vlan.h>
-+#include <linux/gpio/consumer.h>
- 
- #include <bcm63xx_dev_enet.h>
- #include "bcm63xx_enet.h"
-@@ -2848,10 +2849,15 @@ static int bcm_enet_shared_probe(struct
- {
-       struct resource *res;
-       void __iomem *p[3];
-+      struct gpio_desc *ephy_reset;
-       unsigned int i;
- 
-       memset(bcm_enet_shared_base, 0, sizeof(bcm_enet_shared_base));
- 
-+      ephy_reset = devm_gpiod_get_optional(&pdev->dev, "ephy-reset");
-+      if (IS_ERR(ephy_reset))
-+              return PTR_ERR(ephy_reset);
-+
-       for (i = 0; i < 3; i++) {
-               res = platform_get_resource(pdev, IORESOURCE_MEM, i);
-               p[i] = devm_ioremap_resource(&pdev->dev, res);
-@@ -2861,6 +2867,9 @@ static int bcm_enet_shared_probe(struct
- 
-       memcpy(bcm_enet_shared_base, p, sizeof(bcm_enet_shared_base));
- 
-+      if (ephy_reset)
-+              gpiod_direction_output(ephy_reset, 0);
-+
-       return 0;
- }
-