diff options
| author | Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> | 2020-03-11 22:13:58 +0300 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2020-03-20 17:04:29 +0300 |
| commit | 6076967a500c4c6dad19d10d71863db1590a35ed (patch) | |
| tree | 3b01d087da518b2148c7541c433a2862b42325c4 /drivers/phy/qualcomm/Kconfig | |
| parent | 8563ec5a4669b6fc0091fcbb123af2a551c8a8b9 (diff) | |
| download | linux-6076967a500c4c6dad19d10d71863db1590a35ed.tar.xz | |
phy: qualcomm: usb: Add SuperSpeed PHY driver
Controls Qualcomm's SS PHY 1.0.0 implemented on various SoCs on both the
20nm and 28nm process nodes.
Based on Sriharsha Allenki's <sallenki@codeaurora.org> original code.
[bod: Removed dependency on extcon.
Switched to gpio-usb-conn to handle VBUS On/Off
Switched to usb-role-switch to bind gpio-usb-conn to DWC3]
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Cc: Jorge Ramirez-Ortiz <jorge.ramirez.ortiz@gmail.com>
Cc: Sriharsha Allenki's <sallenki@codeaurora.org>
Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy/qualcomm/Kconfig')
| -rw-r--r-- | drivers/phy/qualcomm/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/phy/qualcomm/Kconfig b/drivers/phy/qualcomm/Kconfig index 9c56a7216f72..98674ed094d9 100644 --- a/drivers/phy/qualcomm/Kconfig +++ b/drivers/phy/qualcomm/Kconfig @@ -102,3 +102,12 @@ config PHY_QCOM_USB_HS_28NM High-Speed PHY driver. This driver supports the Hi-Speed PHY which is usually paired with either the ChipIdea or Synopsys DWC3 USB IPs on MSM SOCs. + +config PHY_QCOM_USB_SS + tristate "Qualcomm USB Super-Speed PHY driver" + depends on ARCH_QCOM || COMPILE_TEST + depends on EXTCON || !EXTCON # if EXTCON=m, this cannot be built-in + select GENERIC_PHY + help + Enable this to support the Super-Speed USB transceiver on various + Qualcomm chipsets. |