From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nagarjuna Kristam Subject: Re: [PATCH V3 0/8] Tegra XUSB charger detect support Date: Thu, 14 May 2020 15:16:48 +0530 Message-ID: References: <1589437363-16727-1-git-send-email-nkristam@nvidia.com> <87wo5e4zzi.fsf@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <87wo5e4zzi.fsf-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> Content-Language: en-US Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Felipe Balbi , gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, kishon-l0cyMroinI0@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-tegra@vger.kernel.org On 14-05-2020 15:09, Felipe Balbi wrote: > Nagarjuna Kristam writes: > >> This patch series adds charger detect support on XUSB hardware used in >> Tegra210 and Tegra186 SoCs. >> >> This patchset is composed with : >> - dt bindings of XUSB Pad Controller >> - Tegra XUSB device mode driver to add vbus_draw support >> - Tegra PHY driver for charger detect support >> >> Tests done: >> - Connect USB cable from ubuntu host to micro-B port of DUT to detect >> SDP_TYPE charger >> - Connect USB cable from external powered USB hub(which inturn connects >> to ubuntu host) to micro-B port of DUT to detect CDP_TYPE charger. >> - Connect USB cable from USB charger to micro-B port of DUT to detect >> DCP_TYPE charger. >> DUT: Jetson-tx1, Jetson tx2. >> >> V3: >> - Added ACKed-by details for PHY driver and DT changes. >> - Functions and its arguments are aligned. >> - Tabs are used for alignment of MACRO's >> - For vbus_draw USDC callback, usb_phy set_power error is propogated. >> - Fixed various comments given by thierry. >> V2: >> - Added ACKed-by details for DT patches. >> - All patches rebased. >> >> Nagarjuna Kristam (8): >> dt-bindings: phy: tegra-xusb: Add charger-detect property >> usb: gadget: tegra-xudc: Add vbus_draw support >> phy: tegra: xusb: Add support for UTMI pad power control >> phy: tegra: xusb: Add USB2 pad power control support for Tegra210 >> phy: tegra: xusb: Add soc ops API to enable UTMI PAD protection >> phy: tegra: xusb: Add support for charger detect >> phy: tegra: xusb: Enable charger detect for Tegra186 >> phy: tegra: xusb: Enable charger detect for Tegra210 > Is there a hard-dependency between gadget and phy patches? > > -- balbiNo dependency. They can be merged independently. - Nagarjuna