mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-09-28 22:04:11 +03:00
[lantiq] add phy-reset gpio handling to xrx200-net
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34822 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
blogic
parent
e8f1a67a24
commit
5fb086db47
@ -12,11 +12,11 @@ Subject: [PATCH 117/123] NET: MIPS: lantiq: adds xrx200-net
|
||||
create mode 100644 drivers/net/ethernet/lantiq_pce.h
|
||||
create mode 100644 drivers/net/ethernet/lantiq_xrx200.c
|
||||
|
||||
diff --git a/drivers/net/ethernet/Kconfig b/drivers/net/ethernet/Kconfig
|
||||
index e4ff389..35cb7b0 100644
|
||||
--- a/drivers/net/ethernet/Kconfig
|
||||
+++ b/drivers/net/ethernet/Kconfig
|
||||
@@ -83,7 +83,13 @@ config LANTIQ_ETOP
|
||||
Index: linux-3.7.1/drivers/net/ethernet/Kconfig
|
||||
===================================================================
|
||||
--- linux-3.7.1.orig/drivers/net/ethernet/Kconfig 2012-12-17 20:14:54.000000000 +0100
|
||||
+++ linux-3.7.1/drivers/net/ethernet/Kconfig 2012-12-21 10:30:29.629462283 +0100
|
||||
@@ -83,7 +83,13 @@
|
||||
tristate "Lantiq SoC ETOP driver"
|
||||
depends on SOC_TYPE_XWAY
|
||||
---help---
|
||||
@ -31,11 +31,11 @@ index e4ff389..35cb7b0 100644
|
||||
|
||||
source "drivers/net/ethernet/marvell/Kconfig"
|
||||
source "drivers/net/ethernet/mellanox/Kconfig"
|
||||
diff --git a/drivers/net/ethernet/Makefile b/drivers/net/ethernet/Makefile
|
||||
index d447307..4f95100 100644
|
||||
--- a/drivers/net/ethernet/Makefile
|
||||
+++ b/drivers/net/ethernet/Makefile
|
||||
@@ -36,6 +36,7 @@ obj-$(CONFIG_IP1000) += icplus/
|
||||
Index: linux-3.7.1/drivers/net/ethernet/Makefile
|
||||
===================================================================
|
||||
--- linux-3.7.1.orig/drivers/net/ethernet/Makefile 2012-12-17 20:14:54.000000000 +0100
|
||||
+++ linux-3.7.1/drivers/net/ethernet/Makefile 2012-12-21 10:30:29.629462283 +0100
|
||||
@@ -36,6 +36,7 @@
|
||||
obj-$(CONFIG_JME) += jme.o
|
||||
obj-$(CONFIG_KORINA) += korina.o
|
||||
obj-$(CONFIG_LANTIQ_ETOP) += lantiq_etop.o
|
||||
@ -43,11 +43,10 @@ index d447307..4f95100 100644
|
||||
obj-$(CONFIG_NET_VENDOR_MARVELL) += marvell/
|
||||
obj-$(CONFIG_NET_VENDOR_MELLANOX) += mellanox/
|
||||
obj-$(CONFIG_NET_VENDOR_MICREL) += micrel/
|
||||
diff --git a/drivers/net/ethernet/lantiq_pce.h b/drivers/net/ethernet/lantiq_pce.h
|
||||
new file mode 100644
|
||||
index 0000000..0c38efe
|
||||
--- /dev/null
|
||||
+++ b/drivers/net/ethernet/lantiq_pce.h
|
||||
Index: linux-3.7.1/drivers/net/ethernet/lantiq_pce.h
|
||||
===================================================================
|
||||
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
|
||||
+++ linux-3.7.1/drivers/net/ethernet/lantiq_pce.h 2012-12-21 10:30:29.629462283 +0100
|
||||
@@ -0,0 +1,163 @@
|
||||
+/*
|
||||
+ * This program is free software; you can redistribute it and/or modify it
|
||||
@ -212,12 +211,11 @@ index 0000000..0c38efe
|
||||
+ MC_ENTRY(0x0000, 0x0000, 39, OUT_NONE, 0, INSTR, FLAG_END, 0),
|
||||
+ MC_ENTRY(0x0000, 0x0000, 39, OUT_NONE, 0, INSTR, FLAG_END, 0),
|
||||
+};
|
||||
diff --git a/drivers/net/ethernet/lantiq_xrx200.c b/drivers/net/ethernet/lantiq_xrx200.c
|
||||
new file mode 100644
|
||||
index 0000000..458bc11
|
||||
--- /dev/null
|
||||
+++ b/drivers/net/ethernet/lantiq_xrx200.c
|
||||
@@ -0,0 +1,1191 @@
|
||||
Index: linux-3.7.1/drivers/net/ethernet/lantiq_xrx200.c
|
||||
===================================================================
|
||||
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
|
||||
+++ linux-3.7.1/drivers/net/ethernet/lantiq_xrx200.c 2012-12-21 12:06:26.473599462 +0100
|
||||
@@ -0,0 +1,1203 @@
|
||||
+/*
|
||||
+ * This program is free software; you can redistribute it and/or modify it
|
||||
+ * under the terms of the GNU General Public License version 2 as published
|
||||
@ -245,6 +243,7 @@ index 0000000..458bc11
|
||||
+
|
||||
+#include <linux/of_net.h>
|
||||
+#include <linux/of_mdio.h>
|
||||
+#include <linux/of_gpio.h>
|
||||
+
|
||||
+#include <xway_dma.h>
|
||||
+#include <lantiq_soc.h>
|
||||
@ -408,6 +407,8 @@ index 0000000..458bc11
|
||||
+ phy_interface_t phy_if;
|
||||
+
|
||||
+ int link;
|
||||
+ int gpio;
|
||||
+ enum of_gpio_flags gpio_flags;
|
||||
+
|
||||
+ struct phy_device *phydev;
|
||||
+ struct device_node *phy_node;
|
||||
@ -1180,6 +1181,7 @@ index 0000000..458bc11
|
||||
+
|
||||
+static int xrx200_of_mdio(struct xrx200_hw *hw, struct device_node *np)
|
||||
+{
|
||||
+ int i;
|
||||
+ hw->mii_bus = mdiobus_alloc();
|
||||
+ if (!hw->mii_bus)
|
||||
+ return -ENOMEM;
|
||||
@ -1220,6 +1222,14 @@ index 0000000..458bc11
|
||||
+ p->flags = XRX200_PORT_TYPE_PHY;
|
||||
+ priv->num_port++;
|
||||
+
|
||||
+ p->gpio = of_get_gpio_flags(port, 0, &p->gpio_flags);
|
||||
+ if (gpio_is_valid(p->gpio))
|
||||
+ if (!gpio_request(p->gpio, "phy-reset")) {
|
||||
+ gpio_direction_output(p->gpio,
|
||||
+ (p->gpio_flags & OF_GPIO_ACTIVE_LOW) ? (1) : (0));
|
||||
+ udelay(100);
|
||||
+ gpio_set_value(p->gpio, (p->gpio_flags & OF_GPIO_ACTIVE_LOW) ? (0) : (1));
|
||||
+ }
|
||||
+ /* is this port a wan port ? */
|
||||
+ if (priv->wan)
|
||||
+ priv->hw->wan_map |= BIT(p->num);
|
||||
@ -1409,6 +1419,3 @@ index 0000000..458bc11
|
||||
+MODULE_AUTHOR("John Crispin <blogic@openwrt.org>");
|
||||
+MODULE_DESCRIPTION("Lantiq SoC XRX200 ethernet");
|
||||
+MODULE_LICENSE("GPL");
|
||||
--
|
||||
1.7.10.4
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user