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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-11-25 16:23:05 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-11-25 16:23:05 +0000
commiteb96c30a00d8890f2b469dcf487bef925f2cd69f (patch)
tree21a0ed6fb142f896dca9cff5456a3253cff9831d /target/linux/ar71xx
parent00ca693f9b0839ea516bb1cb02940f0add8e55ce (diff)
downloadopenwrt-eb96c30a00d8890f2b469dcf487bef925f2cd69f.tar.gz
openwrt-eb96c30a00d8890f2b469dcf487bef925f2cd69f.zip
AA: ar71xx: set pad6 cfg for AR8327 on the AP136 board
Backport of r34316. Also override the pll_1000 value. Without these settings ethernet suffers from packet loss. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@34374 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx')
-rw-r--r--target/linux/ar71xx/patches-3.3/609-MIPS-ath79-ap136-fixes.patch29
1 files changed, 19 insertions, 10 deletions
diff --git a/target/linux/ar71xx/patches-3.3/609-MIPS-ath79-ap136-fixes.patch b/target/linux/ar71xx/patches-3.3/609-MIPS-ath79-ap136-fixes.patch
index bd07c7bc8..b378888bf 100644
--- a/target/linux/ar71xx/patches-3.3/609-MIPS-ath79-ap136-fixes.patch
+++ b/target/linux/ar71xx/patches-3.3/609-MIPS-ath79-ap136-fixes.patch
@@ -56,7 +56,7 @@
static struct gpio_led ap136_leds_gpio[] __initdata = {
{
-@@ -98,63 +104,82 @@ static struct gpio_keys_button ap136_gpi
+@@ -98,63 +104,91 @@ static struct gpio_keys_button ap136_gpi
},
};
@@ -78,31 +78,40 @@
- .max_speed_hz = 25000000,
- .modalias = "mx25l6405d",
- .controller_data = &ap136_spi0_data,
+- }
++static struct ar8327_pad_cfg ap136_ar8327_pad6_cfg = {
++ .mode = AR8327_PAD_MAC_SGMII,
++ .txclk_delay_en = false,
++ .rxclk_delay_en = true,
++ .txclk_delay_sel = AR8327_CLK_DELAY_SEL0,
++ .rxclk_delay_sel = AR8327_CLK_DELAY_SEL0,
+ };
+
+-static struct ath79_spi_platform_data ap136_spi_data = {
+- .bus_num = 0,
+- .num_chipselect = 1,
+static struct ar8327_platform_data ap136_ar8327_data = {
+ .pad0_cfg = &ap136_ar8327_pad0_cfg,
++ .pad6_cfg = &ap136_ar8327_pad6_cfg,
+ .cpuport_cfg = {
+ .force_link = 1,
+ .speed = AR8327_PORT_SPEED_1000,
+ .duplex = 1,
+ .txpause = 1,
+ .rxpause = 1,
- }
++ }
};
--static struct ath79_spi_platform_data ap136_spi_data = {
-- .bus_num = 0,
-- .num_chipselect = 1,
+-#ifdef CONFIG_PCI
+-static struct ath9k_platform_data ap136_ath9k_data;
+static struct mdio_board_info ap136_mdio0_info[] = {
+ {
+ .bus_id = "ag71xx-mdio.0",
+ .phy_addr = 0,
+ .platform_data = &ap136_ar8327_data,
+ },
- };
++};
--#ifdef CONFIG_PCI
--static struct ath9k_platform_data ap136_ath9k_data;
--
-static int ap136_pci_plat_dev_init(struct pci_dev *dev)
+static void __init ap136_gmac_setup(void)
{
@@ -167,7 +176,7 @@
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+ ath79_eth0_data.phy_mask = BIT(0);
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
-+ ath79_eth0_pll_data.pll_1000 = 0x06000000;
++ ath79_eth0_pll_data.pll_1000 = 0xa6000000;
+
+ ath79_register_eth(0);
}