CHROMIUM: arm64: dts: rockchip: add warm reset quirk for rk3399 dwc3

This patch adds warm reset on resume quirk for rk3399 platform.

BUG=chrome-os-partner:58347
TEST=Plug an USB3 flash drive in rk3399 Kevin board Type-C
port, then set system enter S3. Wakeup system, check if USB3
device can be detected after resume.

Change-Id: I5d3273e9603da01395fa7cd2e2becfe350faed1d
Signed-off-by: William wu <wulf@rock-chips.com>
Reviewed-on: https://chromium-review.googlesource.com/412489
Commit-Ready: Guenter Roeck <groeck@chromium.org>
Tested-by: Guenter Roeck <groeck@chromium.org>
Tested-by: Inno Park <ih.yoo.park@samsung.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Meng Dongyang <daniel.meng@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 6f5501622c69c8638c656a9b2db1891d6534d06f..9ece6636c1e7bdd39bc9b049046f5dc9a1a9c0c0 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -404,6 +404,7 @@
                        snps,dis-del-phy-power-chg-quirk;
                        snps,tx-ipgap-linecheck-dis-quirk;
                        snps,xhci-slow-suspend-quirk;
+                       snps,usb3-warm-reset-on-resume-quirk;
                        status = "disabled";
                };
        };
@@ -435,6 +436,7 @@
                        snps,dis-del-phy-power-chg-quirk;
                        snps,tx-ipgap-linecheck-dis-quirk;
                        snps,xhci-slow-suspend-quirk;
+                       snps,usb3-warm-reset-on-resume-quirk;
                        status = "disabled";
                };
        };