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board: toradex: move RGMII delays to PHY side 

The RGMII link delays can be set on either MAC or PHY side. Set the
rgmii-id PHY mode for FEC and remove FEC_ENET_ENABLE_.XC_DELAY
setting, so that these definitions aren't used anymore throughout
the U-Boot.

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
This commit is contained in:
Oleksandr Suvorov 2021-02-09 10:38:13 +02:00 committed by Stefano Babic
parent e5da517c28
commit 91026456f4
4 changed files with 2 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/dts/fsl-imx8qm-apalis.dts
View File

@ -503,7 +503,7 @@
pinctrl-0 = <&pinctrl_fec1>;
fsl,magic-packet;
phy-handle = <&ethphy0>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-reset-duration = <10>;
phy-reset-gpios = <&gpio1 11 1>;
status = "okay";

2
arch/arm/dts/fsl-imx8qxp-apalis.dts
View File

@ -229,7 +229,7 @@
pinctrl-0 = <&pinctrl_fec1>;
fsl,magic-packet;
phy-handle = <&ethphy0>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-reset-duration = <10>;
phy-reset-post-delay = <150>;
phy-reset-gpios = <&gpio3 4 GPIO_ACTIVE_LOW>;

2
include/configs/apalis-imx8.h
View File

@ -21,8 +21,6 @@
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
/* Networking */
#define FEC_ENET_ENABLE_TXC_DELAY
#define CONFIG_TFTP_TSIZE
#define CONFIG_IPADDR 192.168.10.2

3
include/configs/apalis-imx8x.h
View File

@ -25,9 +25,6 @@
#define CONFIG_NETMASK 255.255.255.0
#define CONFIG_SERVERIP 192.168.10.1
#define FEC_ENET_ENABLE_TXC_DELAY
#define FEC_ENET_ENABLE_RXC_DELAY
#define MEM_LAYOUT_ENV_SETTINGS \
"kernel_addr_r=0x80280000\0" \
"fdt_addr_r=0x83100000\0" \