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

SVN-Revision: 18437

3 files changed, 96 insertions, 5 deletions

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 cbf7748..10f7e8e 100644
--- 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);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
index 177b264..5ba0c87 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
@@ -10,10 +10,12 @@
  *  by the Free Software Foundation.
  */
 
+#include <linux/pci.h>
 #include <linux/platform_device.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>
 #include <asm/mach-ar71xx/ar71xx.h>
@@ -244,6 +246,7 @@ static void __init ubnt_lssr71_setup(void)
 
 MIPS_MACHINE(AR71XX_MACH_UBNT_LSSR71, "Ubiquiti LS-SR71", ubnt_lssr71_setup);
 
+#ifdef CONFIG_PCI
 static struct ar71xx_pci_irq ubnt_bullet_m_pci_irqs[] __initdata = {
 	{
 		.slot	= 0,
@@ -252,6 +255,30 @@ static struct ar71xx_pci_irq ubnt_bullet_m_pci_irqs[] __initdata = {
 	}
 };
 
+static struct ath9k_platform_data ubnt_bullet_m_wmac_data;
+
+static int ubmnt_bullet_m_pci_plat_dev_init(struct pci_dev *dev)
+{
+	dev->dev.platform_data = &ubnt_bullet_m_wmac_data;
+	return 0;
+}
+
+static void __init ubnt_bullet_m_pci_init(void)
+{
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	memcpy(ubnt_bullet_m_wmac_data.eeprom_data, ee,
+	       sizeof(ubnt_bullet_m_wmac_data.eeprom_data));
+
+	ar71xx_pci_plat_dev_init = ubmnt_bullet_m_pci_plat_dev_init;
+
+	ar71xx_pci_init(ARRAY_SIZE(ubnt_bullet_m_pci_irqs),
+			ubnt_bullet_m_pci_irqs);
+}
+#else
+static inline void ubnt_bullet_m_pci_init(void) { };
+#endif /* CONFIG_PCI */
+
 static void __init ubnt_bullet_m_setup(void)
 {
 	u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
@@ -277,8 +304,7 @@ static void __init ubnt_bullet_m_setup(void)
 					ARRAY_SIZE(ubnt_bullet_m_gpio_buttons),
 					ubnt_bullet_m_gpio_buttons);
 
-	ar71xx_pci_init(ARRAY_SIZE(ubnt_bullet_m_pci_irqs),
-			ubnt_bullet_m_pci_irqs);
+	ubnt_bullet_m_pci_init();
 }
 
 MIPS_MACHINE(AR71XX_MACH_UBNT_BULLET_M, "Ubiquiti Bullet M", ubnt_bullet_m_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
index 1599dce..3f0103e 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c
@@ -15,6 +15,8 @@
 #include <linux/spi/spi.h>
 #include <linux/spi/flash.h>
 #include <linux/input.h>
+#include <linux/pci.h>
+#include <linux/ath9k_platform.h>
 
 #include <asm/mips_machine.h>
 #include <asm/mach-ar71xx/ar71xx.h>
@@ -90,6 +92,7 @@ static struct flash_platform_data wndr3700_flash_data = {
 #endif
 };
 
+#ifdef CONFIG_PCI
 static struct ar71xx_pci_irq wndr3700_pci_irqs[] __initdata = {
 	{
 		.slot	= 0,
@@ -102,6 +105,42 @@ static struct ar71xx_pci_irq wndr3700_pci_irqs[] __initdata = {
 	}
 };
 
+static struct ath9k_platform_data wndr3700_wmac0_data;
+static struct ath9k_platform_data wndr3700_wmac1_data;
+
+static int wndr3700_pci_plat_dev_init(struct pci_dev *dev)
+{
+	switch (PCI_SLOT(dev->devfn)) {
+	case 17:
+		dev->dev.platform_data = &wndr3700_wmac0_data;
+		break;
+	case 18:
+		dev->dev.platform_data = &wndr3700_wmac1_data;
+		break;
+	}
+
+	return 0;
+}
+
+static void __init wndr3700_pci_init(void)
+{
+	u8 *ee;
+
+	ee = (u8 *) KSEG1ADDR(0x1fff1000);
+	memcpy(wndr3700_wmac0_data.eeprom_data, ee,
+	       sizeof(wndr3700_wmac0_data.eeprom_data));
+
+	ee = (u8 *) KSEG1ADDR(0x1fff5000);
+	memcpy(wndr3700_wmac1_data.eeprom_data, ee,
+	       sizeof(wndr3700_wmac1_data.eeprom_data));
+
+	ar71xx_pci_plat_dev_init = wndr3700_pci_plat_dev_init;
+	ar71xx_pci_init(ARRAY_SIZE(wndr3700_pci_irqs), wndr3700_pci_irqs);
+}
+#else
+static inline void wndr3700_pci_init(void) { };
+#endif /* CONFIG_PCI */
+
 static struct spi_board_info wndr3700_spi_info[] = {
 	{
 		.bus_num	= 0,
@@ -174,8 +213,6 @@ static void __init wndr3700_setup(void)
 
 	ar71xx_add_device_usb();
 
-	ar71xx_pci_init(ARRAY_SIZE(wndr3700_pci_irqs), wndr3700_pci_irqs);
-
 	ar71xx_add_device_spi(NULL, wndr3700_spi_info,
 			      ARRAY_SIZE(wndr3700_spi_info));
 
@@ -185,6 +222,8 @@ static void __init wndr3700_setup(void)
 	ar71xx_add_device_gpio_buttons(-1, WNDR3700_BUTTONS_POLL_INTERVAL,
 				      ARRAY_SIZE(wndr3700_gpio_buttons),
 				      wndr3700_gpio_buttons);
+
+	wndr3700_pci_init();
 }
 
 MIPS_MACHINE(AR71XX_MACH_WNDR3700, "NETGEAR WNDR3700", wndr3700_setup);