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ARM: dts: imx6ull-colibri: Add sleep mode to fec

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Do not change the clock as the power for this phy is switched
with that clock.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Philippe Schenker 2019-08-27 13:18:32 +00:00 committed by Shawn Guo
parent ab2b870a5d
commit 47e45faf01
1 changed files with 17 additions and 1 deletions
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18
arch/arm/boot/dts/imx6ull-colibri.dtsi
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@ -62,8 +62,9 @@ &ecspi1 {
};
&fec2 {
pinctrl-names = "default";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&pinctrl_enet2>;
pinctrl-1 = <&pinctrl_enet2_sleep>;
phy-mode = "rmii";
phy-handle = <&ethphy1>;
status = "okay";
@ -220,6 +221,21 @@ MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN 0x1b0b0
>;
};
pinctrl_enet2_sleep: enet2sleepgrp {
fsl,pins = <
MX6UL_PAD_GPIO1_IO06__GPIO1_IO06 0x0
MX6UL_PAD_GPIO1_IO07__GPIO1_IO07 0x0
MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x0
MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x0
MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10 0x0
MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x0
MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2 0x4001b031
MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11 0x0
MX6UL_PAD_ENET2_TX_DATA1__GPIO2_IO12 0x0
MX6UL_PAD_ENET2_TX_EN__GPIO2_IO13 0x0
>;
};
pinctrl_ecspi1_cs: ecspi1-cs-grp {
fsl,pins = <
MX6UL_PAD_LCD_DATA21__GPIO3_IO26 0x000a0