From: Nagarjuna Kristam <nkristam-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> To: balbi-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, 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, Nagarjuna Kristam <nkristam-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Subject: [PATCH V3 0/8] Tegra XUSB charger detect support Date: Thu, 14 May 2020 11:52:35 +0530 [thread overview] Message-ID: <1589437363-16727-1-git-send-email-nkristam@nvidia.com> (raw) 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 .../bindings/phy/nvidia,tegra124-xusb-padctl.txt | 4 + drivers/phy/tegra/Makefile | 2 +- drivers/phy/tegra/cd.c | 283 +++++++++++++++++++++ drivers/phy/tegra/xusb-tegra186.c | 92 +++++-- drivers/phy/tegra/xusb-tegra210.c | 223 +++++++++++----- drivers/phy/tegra/xusb.c | 80 ++++++ drivers/phy/tegra/xusb.h | 22 ++ drivers/usb/gadget/udc/tegra-xudc.c | 17 ++ 8 files changed, 638 insertions(+), 85 deletions(-) create mode 100644 drivers/phy/tegra/cd.c -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Nagarjuna Kristam <nkristam@nvidia.com> To: <balbi@kernel.org>, <gregkh@linuxfoundation.org>, <thierry.reding@gmail.com>, <jonathanh@nvidia.com>, <mark.rutland@arm.com>, <robh+dt@kernel.org>, <kishon@ti.com> Cc: <devicetree@vger.kernel.org>, <linux-tegra@vger.kernel.org>, <linux-usb@vger.kernel.org>, <linux-kernel@vger.kernel.org>, Nagarjuna Kristam <nkristam@nvidia.com> Subject: [PATCH V3 0/8] Tegra XUSB charger detect support Date: Thu, 14 May 2020 11:52:35 +0530 [thread overview] Message-ID: <1589437363-16727-1-git-send-email-nkristam@nvidia.com> (raw) 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 .../bindings/phy/nvidia,tegra124-xusb-padctl.txt | 4 + drivers/phy/tegra/Makefile | 2 +- drivers/phy/tegra/cd.c | 283 +++++++++++++++++++++ drivers/phy/tegra/xusb-tegra186.c | 92 +++++-- drivers/phy/tegra/xusb-tegra210.c | 223 +++++++++++----- drivers/phy/tegra/xusb.c | 80 ++++++ drivers/phy/tegra/xusb.h | 22 ++ drivers/usb/gadget/udc/tegra-xudc.c | 17 ++ 8 files changed, 638 insertions(+), 85 deletions(-) create mode 100644 drivers/phy/tegra/cd.c -- 2.7.4
next reply other threads:[~2020-05-14 6:22 UTC|newest] Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-05-14 6:22 Nagarjuna Kristam [this message] 2020-05-14 6:22 ` [PATCH V3 0/8] Tegra XUSB charger detect support Nagarjuna Kristam 2020-05-14 6:22 ` [PATCH V3 2/8] usb: gadget: tegra-xudc: Add vbus_draw support Nagarjuna Kristam 2020-05-14 6:22 ` Nagarjuna Kristam [not found] ` <1589437363-16727-3-git-send-email-nkristam-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> 2020-06-04 13:54 ` Thierry Reding 2020-06-04 13:54 ` Thierry Reding 2020-05-14 6:22 ` [PATCH V3 4/8] phy: tegra: xusb: Add USB2 pad power control support for Tegra210 Nagarjuna Kristam 2020-05-14 6:22 ` Nagarjuna Kristam 2020-05-14 6:22 ` [PATCH V3 5/8] phy: tegra: xusb: Add soc ops API to enable UTMI PAD protection Nagarjuna Kristam 2020-05-14 6:22 ` Nagarjuna Kristam 2020-05-18 12:24 ` Kishon Vijay Abraham I 2020-05-18 12:24 ` Kishon Vijay Abraham I [not found] ` <db698a53-c5f6-d03f-edf0-f4fb38963e1f-l0cyMroinI0@public.gmane.org> 2020-06-04 13:58 ` Thierry Reding 2020-06-04 13:58 ` Thierry Reding 2020-06-04 13:55 ` Thierry Reding [not found] ` <1589437363-16727-1-git-send-email-nkristam-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> 2020-05-14 6:22 ` [PATCH V3 1/8] dt-bindings: phy: tegra-xusb: Add charger-detect property Nagarjuna Kristam 2020-05-14 6:22 ` Nagarjuna Kristam 2020-05-14 6:22 ` [PATCH V3 3/8] phy: tegra: xusb: Add support for UTMI pad power control Nagarjuna Kristam 2020-05-14 6:22 ` Nagarjuna Kristam 2020-05-14 6:22 ` [PATCH V3 6/8] phy: tegra: xusb: Add support for charger detect Nagarjuna Kristam 2020-05-14 6:22 ` Nagarjuna Kristam [not found] ` <1589437363-16727-7-git-send-email-nkristam-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> 2020-05-14 7:02 ` Chunfeng Yun 2020-05-14 7:02 ` Chunfeng Yun 2020-06-04 13:56 ` Thierry Reding 2020-06-04 13:56 ` Thierry Reding 2020-05-14 6:22 ` [PATCH V3 7/8] phy: tegra: xusb: Enable charger detect for Tegra186 Nagarjuna Kristam 2020-05-14 6:22 ` Nagarjuna Kristam 2020-05-14 6:22 ` [PATCH V3 8/8] phy: tegra: xusb: Enable charger detect for Tegra210 Nagarjuna Kristam 2020-05-14 6:22 ` Nagarjuna Kristam 2020-05-14 9:39 ` [PATCH V3 0/8] Tegra XUSB charger detect support Felipe Balbi 2020-05-14 9:39 ` Felipe Balbi [not found] ` <87wo5e4zzi.fsf-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> 2020-05-14 9:46 ` Nagarjuna Kristam 2020-05-14 9:46 ` Nagarjuna Kristam
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