diff options
| author | Biju Das <biju.das@bp.renesas.com> | 2019-05-31 13:00:00 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2019-06-12 15:07:48 +0300 |
| commit | ec0a286a339e0fff8666d48ccce48263488e64fb (patch) | |
| tree | 706dd375cc9a371991b76ee024edb4eaad6d9be7 /arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts | |
| parent | cf7b175ae4deee43e3408bece10246d6a54cbe4c (diff) | |
| download | linux-ec0a286a339e0fff8666d48ccce48263488e64fb.tar.xz | |
arm64: dts: renesas: cat874: Enable usb role switch support
This patch enables TI HD3SS3220 device and support usb role switch
for the CAT 874 platform.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts index fbeece1af02a..46a77eefa536 100644 --- a/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts +++ b/arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts @@ -172,6 +172,31 @@ status = "okay"; clock-frequency = <100000>; + hd3ss3220@47 { + compatible = "ti,hd3ss3220"; + reg = <0x47>; + interrupt-parent = <&gpio6>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + + connector { + compatible = "usb-c-connector"; + label = "USB-C"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + hd3ss3220_ep: endpoint { + remote-endpoint = <&usb3_role_switch>; + }; + }; + }; + }; + }; + tda19988: tda19988@70 { compatible = "nxp,tda998x"; reg = <0x70>; @@ -370,6 +395,13 @@ &usb3_peri0 { companion = <&xhci0>; status = "okay"; + usb-role-switch; + + port { + usb3_role_switch: endpoint { + remote-endpoint = <&hd3ss3220_ep>; + }; + }; }; &xhci0 { |