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arm64: dts: renesas: r8a7795: Add usb companion property in EHCI

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This patch adds the "companion" property in the EHCI ch0, ch1 and
ch2 nodes to wait for the usb companion controller startup at resume.

Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[remove ch3 node and revise the commit log]
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Kazuya Mizuguchi 2017-07-26 20:29:36 +09:00 committed by Simon Horman
parent c550443f08
commit 1c422b4c50
1 changed files with 3 additions and 0 deletions
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arch/arm64/boot/dts/renesas/r8a7795.dtsi
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@ -1583,6 +1583,7 @@ ehci0: usb@ee080100 {
clocks = <&cpg CPG_MOD 703>;
phys = <&usb2_phy0>;
phy-names = "usb";
companion= <&ohci0>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
resets = <&cpg 703>;
status = "disabled";
@ -1595,6 +1596,7 @@ ehci1: usb@ee0a0100 {
clocks = <&cpg CPG_MOD 702>;
phys = <&usb2_phy1>;
phy-names = "usb";
companion= <&ohci1>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
resets = <&cpg 702>;
status = "disabled";
@ -1607,6 +1609,7 @@ ehci2: usb@ee0c0100 {
clocks = <&cpg CPG_MOD 701>;
phys = <&usb2_phy2>;
phy-names = "usb";
companion= <&ohci2>;
power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
resets = <&cpg 701>;
status = "disabled";