From: Kazuya Mizuguchi <kazuya.mizuguchi.ks@xxxxxxxxxxx> 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@xxxxxxxxxxx> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@xxxxxxxxxxx> [remove ch3 node and revise the commit log] Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx> --- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index d73d986039c8..7246e689b619 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -1583,6 +1583,7 @@ 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 @@ 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 @@ 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"; -- 2.1.4
