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rockchip: dts: rk3399-firefly: update gmac parameter

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Update the tx_delay and rx_delay to match the timing for
rk3399-firefly board to improve the stability of gmac data
transfer.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
This commit is contained in:
Kever Yang 2017-08-01 09:40:04 +08:00 committed by Philipp Tomsich
parent 336aee50cf
commit 1ade3a9013
1 changed files with 2 additions and 2 deletions
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4
arch/arm/dts/rk3399-firefly.dts
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@ -211,8 +211,8 @@
snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
snps,reset-active-low;
snps,reset-delays-us = <0 10000 50000>;
tx_delay = <0x28>;
rx_delay = <0x11>;
tx_delay = <0x33>;
rx_delay = <0x45>;
status = "okay";
};