ar71xx: setup platform data for ath9k on the TL-WR741ND, Bullet M and on the WNDR3700...

[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..10f7e8ead8bf80ae9c983aec16335fbe8731f08d 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 +8,14 @@
  *  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>
 
@@ -105,6 +107,7 @@ 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 +116,29 @@ 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);
@@ -145,6 +171,6 @@ 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);