X-Git-Url: https://git.archive.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Far71xx%2Ffiles%2Farch%2Fmips%2Fath79%2Fmach-rb750.c;h=5656d3c1f17dad24d5033b6a926d03f27479fda9;hb=79a9f5d55889a57a927f3af854351fd119262fe1;hp=30d8eac7965eefc0c7aa0a5aade4879b6b287cd3;hpb=9ec35a5650499d3f3b588d42b4d90a3c97d91feb;p=openwrt.git

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb750.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb750.c
index 30d8eac796..5656d3c1f1 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb750.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb750.c
@@ -14,19 +14,20 @@
 #include <linux/platform_device.h>
 #include <linux/phy.h>
 #include <linux/ar8216_platform.h>
+#include <linux/rle.h>
+#include <linux/routerboot.h>
 
 #include <asm/mach-ath79/ar71xx_regs.h>
 #include <asm/mach-ath79/ath79.h>
-#include <asm/mach-ath79/pci.h>
 #include <asm/mach-ath79/irq.h>
 #include <asm/mach-ath79/mach-rb750.h>
 
 #include "common.h"
+#include "dev-ap9x-pci.h"
 #include "dev-usb.h"
 #include "dev-eth.h"
 #include "machtypes.h"
-#include "pci-ath9k-fixup.h"
-#include "pci.h"
+#include "routerboot.h"
 
 static struct rb750_led_data rb750_leds[] = {
 	{
@@ -183,9 +184,9 @@ static struct ar8327_pad_cfg rb750gr3_ar8327_pad0_cfg = {
 
 static struct ar8327_platform_data rb750gr3_ar8327_data = {
 	.pad0_cfg = &rb750gr3_ar8327_pad0_cfg,
-	.cpuport_cfg = {
+	.port0_cfg = {
 		.force_link = 1,
-		.speed = AR8327_PORT_SPEED_100,
+		.speed = AR8327_PORT_SPEED_1000,
 		.duplex = 1,
 		.txpause = 1,
 		.rxpause = 1,
@@ -260,6 +261,7 @@ static void __init rb750gr3_setup(void)
 	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
 	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
 	ath79_eth0_data.phy_mask = BIT(0);
+	ath79_eth0_pll_data.pll_1000 = 0x62000000;
 
 	ath79_register_eth(0);
 
@@ -278,82 +280,56 @@ static void __init rb750gr3_setup(void)
 MIPS_MACHINE(ATH79_MACH_RB_750G_R3, "750Gr3", "MikroTik RouterBOARD 750GL",
 	     rb750gr3_setup);
 
-static struct ath9k_platform_data rb751_wmac_data = {
-	.led_pin = -1,
-};
-
-static u8 rb751_wmac_mac[6];
+#define RB751_HARDCONFIG	0x1f00b000
+#define RB751_HARDCONFIG_SIZE	0x1000
 
-static int rb751_pci_plat_dev_init(struct pci_dev *dev)
+static void __init rb751_wlan_setup(void)
 {
-	switch (PCI_SLOT(dev->devfn)) {
-	case 0:
-		dev->dev.platform_data = &rb751_wmac_data;
-		break;
+	u8 *hardconfig = (u8 *) KSEG1ADDR(RB751_HARDCONFIG);
+	struct ath9k_platform_data *wmac_data;
+	u16 tag_len;
+	u8 *tag;
+	u16 mac_len;
+	u8 *mac;
+	int err;
+
+	wmac_data = ap9x_pci_get_wmac_data(0);
+	if (!wmac_data) {
+		pr_err("rb75x: unable to get address of wlan data\n");
+		return;
 	}
 
-	return 0;
-}
+	ap9x_pci_setup_wmac_led_pin(0, 9);
 
-static int decode_rle(char *output, int len, char *in)
-{
-	char *ptr = output;
-	char *end = output + len;
-
-	if (!output || !in)
-		return -EINVAL;
-
-	while (*in) {
-		if (*in < 0) {
-			int i = -*in++;
-			while (i-- > 0) {
-				if (ptr >= end)
-					return -EINVAL;
-				*ptr++ = *in++;
-			}
-		} else if (*in > 0) {
-			int i = *in++;
-			while (i-- > 0) {
-				if (ptr >= end)
-					return -EINVAL;
-				*ptr++ = *in;
-			}
-			in++;
-		}
+	err = routerboot_find_tag(hardconfig, RB751_HARDCONFIG_SIZE,
+				  RB_ID_WLAN_DATA, &tag, &tag_len);
+	if (err) {
+		pr_err("rb75x: no calibration data found\n");
+		return;
 	}
 
-	return ptr - output;
-}
-
-#define RB751_HARDCONFIG 0x1f00b000
-#define RB751_MAC_ADDRESS_OFFSET 0xE80
-#define RB751_CALDATA_OFFSET 0x27C
-
-static void __init rb751_wlan_and_usb_setup(void)
-{
-	u8 *hardconfig = (u8 *) KSEG1ADDR(RB751_HARDCONFIG);
-
-	ath79_register_usb();
-
-	ath79_pci_set_plat_dev_init(rb751_pci_plat_dev_init);
-	ath79_register_pci();
-
-	rb751_wmac_data.macaddr = memcpy(rb751_wmac_mac,
-			hardconfig + RB751_MAC_ADDRESS_OFFSET, 6);
+	err = rle_decode(tag, tag_len, (unsigned char *) wmac_data->eeprom_data,
+			 sizeof(wmac_data->eeprom_data), NULL, NULL);
+	if (err) {
+		pr_err("rb75x: unable to decode wlan eeprom data\n");
+		return;
+	}
 
-	if (decode_rle((char *)rb751_wmac_data.eeprom_data,
-			sizeof(rb751_wmac_data.eeprom_data),
-			hardconfig + RB751_CALDATA_OFFSET) ==
-			sizeof(rb751_wmac_data.eeprom_data)) {
-		pr_info("rb7xx: calibration data found\n");
-		pci_enable_ath9k_fixup(0, rb751_wmac_data.eeprom_data);
+	err = routerboot_find_tag(hardconfig, RB751_HARDCONFIG_SIZE,
+                                 RB_ID_MAC_ADDRESS_PACK, &mac, &mac_len);
+	if (err) {
+		pr_err("rb75x: no mac address found\n");
+		return;
 	}
+
+	ap91_pci_init(NULL, mac);
 }
 
 static void __init rb751_setup(void)
 {
 	rb750_setup();
-	rb751_wlan_and_usb_setup();
+	ath79_register_usb();
+	rb751_wlan_setup();
 }
 
 MIPS_MACHINE(ATH79_MACH_RB_751, "751", "MikroTik RouterBOARD 751",
@@ -362,7 +338,8 @@ MIPS_MACHINE(ATH79_MACH_RB_751, "751", "MikroTik RouterBOARD 751",
 static void __init rb751g_setup(void)
 {
 	rb750gr3_setup();
-	rb751_wlan_and_usb_setup();
+	ath79_register_usb();
+	rb751_wlan_setup();
 }
 
 MIPS_MACHINE(ATH79_MACH_RB_751G, "751g", "MikroTik RouterBOARD 751G",