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ARM: DTS: keystone: complete the description of the USB PHY devices

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As the PHY driver now handles the transitions of USB power domain, we
must add this information in the node of each PHY.
Also, the phy are expected in the "phys" property, not "usb-phys".
Also add the aliases for the USB ports on boards with more than a single
port.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
This commit is contained in:
Jean-Jacques Hiblot 2019-09-11 11:33:58 +02:00 committed by Marek Vasut
parent 2e1d8cfaf1
commit 78830364b8
4 changed files with 92 additions and 0 deletions
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32
arch/arm/dts/keystone-k2e-evm-u-boot.dtsi
View File

@ -7,8 +7,40 @@
soc {
u-boot,dm-pre-reloc;
};
aliases {
usb0 = &usb;
usb1 = &usb1;
};
};
&i2c1 {
u-boot,dm-pre-reloc;
};
&usb_phy {
#phy-cells = <0>;
psc-domain = <2>;
};
&usb {
dwc3@2690000 {
phys = <&usb_phy>;
dr_mode = "host";
snps,u2ss_inp3_quirk;
status = "okay";
};
};
&usb1_phy {
#phy-cells = <0>;
psc-domain = <1>;
};
&usb1 {
dwc3@25010000 {
phys = <&usb1_phy>;
dr_mode = "peripheral";
snps,u2ss_inp3_quirk;
status = "okay";
};
};

28
arch/arm/dts/keystone-k2g-evm-u-boot.dtsi
View File

@ -7,6 +7,10 @@
soc {
u-boot,dm-pre-reloc;
};
aliases {
usb0 = &usb0;
usb1 = &usb1;
};
};
&i2c0 {
@ -16,3 +20,27 @@
&i2c1 {
u-boot,dm-pre-reloc;
};
&usb0_phy {
compatible = "ti,keystone-usbphy";
#phy-cells = <0>;
reg = <0x2620738 24>;
psc-domain = <25>;
};
&usb0 {
phys = <&usb0_phy>;
snps,u2ss_inp3_quirk;
};
&usb1_phy {
compatible = "ti,keystone-usbphy";
#phy-cells = <0>;
reg = <0x2620750 24>;
psc-domain = <26>;
};
&usb1 {
phys = <&usb1_phy>;
snps,u2ss_inp3_quirk;
};

14
arch/arm/dts/keystone-k2hk-evm-u-boot.dtsi
View File

@ -12,3 +12,17 @@
&i2c1 {
u-boot,dm-pre-reloc;
};
&usb_phy {
#phy-cells = <0>;
psc-domain = <2>;
};
&usb {
dwc3@2690000 {
phys = <&usb_phy>;
dr_mode = "host";
snps,u2ss_inp3_quirk;
status = "okay";
};
};

18
arch/arm/dts/keystone-k2l-evm-u-boot.dtsi Normal file
View File

@ -0,0 +1,18 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/
*/
&usb_phy {
#phy-cells = <0>;
psc-domain = <2>;
};
&usb {
dwc3@2690000 {
phys = <&usb_phy>;
dr_mode = "host";
snps,u2ss_inp3_quirk;
status = "okay";
};
};