From mboxrd@z Thu Jan 1 00:00:00 1970 From: kishon@ti.com (Kishon Vijay Abraham I) Date: Fri, 16 Mar 2018 11:29:59 +0530 Subject: [PATCH v2 1/6] phy: rockchip-typec: fall back to working in host-mode if extcon is missing. In-Reply-To: <20019382.PXhIOVQJGo@diego> References: <20180301152515.20940-1-enric.balletbo@collabora.com> <20180301152515.20940-2-enric.balletbo@collabora.com> <20019382.PXhIOVQJGo@diego> Message-ID: <32f24fca-7d89-6edf-26a4-8dc7d1d1ea31@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wednesday 14 March 2018 01:44 PM, Heiko St?bner wrote: > Hi Kishon, > > Am Donnerstag, 1. M?rz 2018, 16:25:10 CET schrieb Enric Balletbo i Serra: >> Right now the rockchip type-c phy does fail probing when no extcon is >> detected. Some boards get the cable-state via the extcon interface and >> have this supported, other boards seem to use the fusb302 chip or >> another but the driver currently does not seem to utilize the extcon >> interface to report the cable-state. And, other, just connect the type-c >> to a standard USB-A port so use no controller at all. A missing extcon >> shouldn't fail to probe, instead, should just fall back to working in >> host-mode if it cannot get the extcon. >> >> Fixes: c301b327aea898af ("arm64: dts: rockchip: add usb3-phy otg-port >> support for rk3399") Reported-by: Vicente Bergas >> Signed-off-by: Enric Balletbo i Serra > > Reviewed-by: Heiko Stuebner > > I did revert the original commit mentioned in the fixes tag for 4.16-rc > but it would nevertheless be really cool if these 2 patches (code + binding) > could make it into your tree for 4.17 :-) > > And ideally also with the other 5 patches from Enric starting at > [PATCH v3 1/6] phy: rockchip-typec: deprecate some DT properties for various register fields. > > from 2018-02-16. merged now, thanks! -Kishon