i.MX31: Add support for LAN9217 on PDK debug board. (2b0c3677) · Commits · e / devices / android_kernel_fairphone_FP3

arch/arm/mach-mx3/mx31pdk.c

+37 −1

Original line number	Diff line number	Diff line
		@@ -21,6 +21,8 @@
		#include <linux/clk.h>
		#include <linux/irq.h>
		#include <linux/gpio.h>
		#include <linux/smsc911x.h>
		#include <linux/platform_device.h>

		#include <mach/hardware.h>
		#include <asm/mach-types.h>
		@@ -55,6 +57,39 @@ static struct imxuart_platform_data uart_pdata = {
		.flags = IMXUART_HAVE_RTSCTS,
		};

		/*
		* Support for the SMSC9217 on the Debug board.
		*/

		static struct smsc911x_platform_config smsc911x_config = {
		.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
		.irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
		.flags = SMSC911X_USE_16BIT \| SMSC911X_FORCE_INTERNAL_PHY,
		.phy_interface = PHY_INTERFACE_MODE_MII,
		};

		static struct resource smsc911x_resources[] = {
		{
		.start = LAN9217_BASE_ADDR,
		.end = LAN9217_BASE_ADDR + 0xff,
		.flags = IORESOURCE_MEM,
		}, {
		.start = EXPIO_INT_ENET,
		.end = EXPIO_INT_ENET,
		.flags = IORESOURCE_IRQ,
		},
		};

		static struct platform_device smsc911x_device = {
		.name = "smsc911x",
		.id = -1,
		.num_resources = ARRAY_SIZE(smsc911x_resources),
		.resource = smsc911x_resources,
		.dev = {
		.platform_data = &smsc911x_config,
		},
		};

		/*
		* Routines for the CPLD on the debug board. It contains a CPLD handling
		* LEDs, switches, interrupts for Ethernet.
		@@ -207,7 +242,8 @@ static void __init mxc_board_init(void)

		mxc_register_device(&mxc_uart_device0, &uart_pdata);

		mx31pdk_init_expio();
		if (!mx31pdk_init_expio())
		platform_device_register(&smsc911x_device);
		}

		static void __init mx31pdk_timer_init(void)