ar71xx: add common m25p80 device

[openwrt-10.03/.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-tl-wr741nd.c

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
index cbf77484968b3090f984a90019f7d4b8c8ff7d51..859ef6afdbbd4cdf3a1eedd2a6b7e8b0bbd505c1 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
@@ -8,12 +8,12 @@
  *  by the Free Software Foundation.
  */
 
+#include <linux/pci.h>
 #include <linux/platform_device.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
 #include <linux/input.h>
+#include <linux/ath9k_platform.h>
 
 #include <asm/mips_machine.h>
 
@@ -21,6 +21,7 @@
 #include <asm/mach-ar71xx/pci.h>
 
 #include "devices.h"
+#include "dev-m25p80.h"
 
 #define TL_WR741ND_GPIO_LED_QSS                0
 #define TL_WR741ND_GPIO_LED_SYSTEM     1
@@ -65,16 +66,6 @@ static struct flash_platform_data tl_wr741nd_flash_data = {
 #endif
 };
 
-static struct spi_board_info tl_wr741nd_spi_info[] = {
-       {
-               .bus_num        = 0,
-               .chip_select    = 0,
-               .max_speed_hz   = 25000000,
-               .modalias       = "m25p80",
-               .platform_data  = &tl_wr741nd_flash_data,
-       }
-};
-
 static struct gpio_led tl_wr741nd_leds_gpio[] __initdata = {
        {
                .name           = "tl-wr741nd:green:system",
@@ -105,6 +96,7 @@ static struct gpio_button tl_wr741nd_gpio_buttons[] __initdata = {
        }
 };
 
+#ifdef CONFIG_PCI
 static struct ar71xx_pci_irq tl_wr741nd_pci_irqs[] __initdata = {
        {
                .slot   = 0,
@@ -113,6 +105,29 @@ static struct ar71xx_pci_irq tl_wr741nd_pci_irqs[] __initdata = {
        }
 };
 
+static struct ath9k_platform_data tl_wr741nd_wmac_data;
+
+static int tl_wr741nd_pci_plat_dev_init(struct pci_dev *dev)
+{
+       dev->dev.platform_data = &tl_wr741nd_wmac_data;
+       return 0;
+}
+
+static void tl_wr741nd_pci_init(void)
+{
+       u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+       memcpy(tl_wr741nd_wmac_data.eeprom_data, ee,
+              sizeof(tl_wr741nd_wmac_data.eeprom_data));
+
+       ar71xx_pci_plat_dev_init = tl_wr741nd_pci_plat_dev_init;
+
+       ar71xx_pci_init(ARRAY_SIZE(tl_wr741nd_pci_irqs), tl_wr741nd_pci_irqs);
+}
+#else
+static inline void tl_wr741nd_pci_init(void) { };
+#endif /* CONFIG_PCI */
+
 static void __init tl_wr741nd_setup(void)
 {
        u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
@@ -125,18 +140,23 @@ static void __init tl_wr741nd_setup(void)
        ar71xx_eth0_data.phy_mask = 0x0;
        ar71xx_eth0_data.speed = SPEED_100;
        ar71xx_eth0_data.duplex = DUPLEX_FULL;
+       ar71xx_eth0_data.fifo_cfg1 = 0x0fff0000;
+       ar71xx_eth0_data.fifo_cfg2 = 0x00001fff;
+       ar71xx_eth0_data.fifo_cfg3 = 0x008001ff;
 
        /* LAN ports */
        ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
        ar71xx_eth1_data.phy_mask = 0x0;
        ar71xx_eth1_data.speed = SPEED_1000;
        ar71xx_eth1_data.duplex = DUPLEX_FULL;
+       ar71xx_eth1_data.fifo_cfg1 = 0x0fff0000;
+       ar71xx_eth1_data.fifo_cfg2 = 0x00001fff;
+       ar71xx_eth1_data.fifo_cfg3 = 0x008001ff;
 
        ar71xx_add_device_eth(1);
        ar71xx_add_device_eth(0);
 
-       ar71xx_add_device_spi(NULL, tl_wr741nd_spi_info,
-                                       ARRAY_SIZE(tl_wr741nd_spi_info));
+       ar71xx_add_device_m25p80(&tl_wr741nd_flash_data);
 
        ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tl_wr741nd_leds_gpio),
                                        tl_wr741nd_leds_gpio);
@@ -145,6 +165,6 @@ static void __init tl_wr741nd_setup(void)
                                        ARRAY_SIZE(tl_wr741nd_gpio_buttons),
                                        tl_wr741nd_gpio_buttons);
 
-       ar71xx_pci_init(ARRAY_SIZE(tl_wr741nd_pci_irqs), tl_wr741nd_pci_irqs);
+       tl_wr741nd_pci_init();
 }
 MIPS_MACHINE(AR71XX_MACH_TL_WR741ND, "TP-LINK TL-WR741ND", tl_wr741nd_setup);