From cb49e46a8a4526d86270ced3ba3aa90225ca82d7 Mon Sep 17 00:00:00 2001 From: David Bauer Date: Tue, 30 Jul 2019 19:16:21 +0200 Subject: [PATCH] ar71xx: fix HiveAP 121 PLL for 1000M The Aerohive HiveAP 121 has the wrong PLL value set for Gigabit speeds, leading to packet-loss. 10M and 100M work fine. This commit sets the Gigabit Ethernet PLL value to the correct value, fixing packet loss. Confirmed with iperf and floodping. Signed-off-by: David Bauer --- target/linux/ar71xx/files/arch/mips/ath79/mach-hiveap-121.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-hiveap-121.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-hiveap-121.c index 363d73dd53..5cbb2054f7 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-hiveap-121.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-hiveap-121.c @@ -111,7 +111,7 @@ static void __init hiveap_121_setup(void) ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; ath79_eth0_data.phy_mask = BIT(HIVEAP_121_LAN_PHYADDR); - ath79_eth0_pll_data.pll_1000 = 0x0e000000; + ath79_eth0_pll_data.pll_1000 = 0x06000000; ath79_eth0_pll_data.pll_100 = 0x00000101; ath79_eth0_pll_data.pll_10 = 0x00001313; ath79_register_eth(0); -- 2.25.1