ramips: set clk_is_20mhz for rt2x00 on RT3352/RT5350

[openwrt.git] / target / linux / ramips / files / arch / mips / ralink / rt305x / devices.c

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
index bebab81..56eae8a 100644 (file)
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
@@ -156,8 +156,15 @@ static struct resource rt305x_esw_resources[] = {
 };
 
 struct rt305x_esw_platform_data rt305x_esw_data = {
+       /* All ports are LAN ports. */
        .vlan_config            = RT305X_ESW_VLAN_CONFIG_NONE,
        .reg_initval_fct2       = 0x00d6500c,
+       /*
+        * ext phy base addr 31, enable port 5 polling, rx/tx clock skew 1,
+        * turbo mii off, rgmi 3.3v off
+        * port5: disabled
+        * port6: enabled, gige, full-duplex, rx/tx-flow-control
+        */
        .reg_initval_fpa2       = 0x3f502b28,
 };
 
@@ -208,7 +215,15 @@ static struct platform_device rt305x_wifi_device = {
 
 void __init rt305x_register_wifi(void)
 {
+       u32 t;
        rt305x_wifi_data.eeprom_file_name = "RT305X.eeprom";
+
+       if (soc_is_rt3352() || soc_is_rt5350()) {
+               t = rt305x_sysc_rr(SYSC_REG_SYSTEM_CONFIG);
+               t &= RT3352_SYSCFG0_XTAL_SEL;
+               if (!t)
+                       rt305x_wifi_data.clk_is_20mhz = 1;
+       }
        platform_device_register(&rt305x_wifi_device);
 }
 
@@ -352,7 +367,7 @@ static struct resource rt3352_ehci_resources[] = {
 
 static u64 rt3352_ehci_dmamask = DMA_BIT_MASK(32);
 static struct platform_device rt3352_ehci_device = {
-       .name           = "rt3352-ehci",
+       .name           = "rt3883-ehci",
        .id             = -1,
        .resource       = rt3352_ehci_resources,
        .num_resources  = ARRAY_SIZE(rt3352_ehci_resources),
@@ -382,7 +397,7 @@ static struct rt3883_ohci_platform_data rt3352_ohci_data = {
 
 static u64 rt3352_ohci_dmamask = DMA_BIT_MASK(32);
 static struct platform_device rt3352_ohci_device = {
-       .name           = "rt3352-ohci",
+       .name           = "rt3883-ohci",
        .id             = -1,
        .resource       = rt3352_ohci_resources,
        .num_resources  = ARRAY_SIZE(rt3352_ohci_resources),
@@ -397,7 +412,7 @@ void __init rt305x_register_usb(void)
 {
        if (soc_is_rt305x() || soc_is_rt3350()) {
                platform_device_register(&rt305x_dwc_otg_device);
-       } else if (soc_is_rt3352()) {
+       } else if (soc_is_rt3352() || soc_is_rt5350()) {
                platform_device_register(&rt3352_ehci_device);
                platform_device_register(&rt3352_ohci_device);
        } else {