aboutsummaryrefslogtreecommitdiff
path: root/drivers/phy/tegra/Kconfig
AgeCommit message (Collapse)AuthorFilesLines
2020-04-16phy: tegra: Select USB_COMMON for usb_get_maximum_speed()Thierry Reding1-1/+2
The usb_get_maximum_speed() function is part of the usb-common module, so enable it by selecting the corresponding Kconfig symbol. While at it, also make sure to depend on USB_SUPPORT because USB_PHY requires that. This can lead to Kconfig conflicts if USB_SUPPORT is not enabled while attempting to enable PHY_TEGRA_XUSB. Reported-by: kbuild test robot <[email protected]> Suggested-by: Nathan Chancellor <[email protected]> Signed-off-by: Thierry Reding <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2020-03-19phy: tegra: Select USB_PHYCorentin Labbe1-0/+1
I have hit the following build error: armv7a-hardfloat-linux-gnueabi-ld: drivers/phy/tegra/xusb.o: in function `tegra_xusb_port_unregister': xusb.c:(.text+0x2ac): undefined reference to `usb_remove_phy' armv7a-hardfloat-linux-gnueabi-ld: drivers/phy/tegra/xusb.o: in function `tegra_xusb_setup_ports': xusb.c:(.text+0xf30): undefined reference to `usb_add_phy_dev' PHY_TEGRA_XUSB should select USB_PHY because it uses symbols defined in the code enabled by that. Fixes: 23babe30fb45d ("phy: tegra: xusb: Add usb-phy support") Signed-off-by: Corentin Labbe <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-03-19phy: tegra: xusb: Add usb-role-switch supportNagarjuna Kristam1-0/+1
If usb-role-switch property is present in USB 2 port, register usb-role-switch to receive usb role changes. Signed-off-by: Nagarjuna Kristam <[email protected]> Acked-by: Kishon Vijay Abraham I <[email protected]> [[email protected]: rebase onto Greg's usb-next branch] Signed-off-by: Thierry Reding <[email protected]>
2019-08-13phy: tegra: Add PCIe PIPE2UPHY supportVidya Sagar1-0/+7
Synopsys DesignWare core based PCIe controllers in Tegra 194 SoC interface with Universal PHY (UPHY) module through a PIPE2UPHY (P2U) module. For each PCIe lane of a controller, there is a P2U unit instantiated at hardware level. This driver provides support for the programming required for each P2U that is going to be used for a PCIe controller. Signed-off-by: Vidya Sagar <[email protected]> Signed-off-by: Lorenzo Pieralisi <[email protected]> Acked-by: Kishon Vijay Abraham I <[email protected]> Acked-by: Thierry Reding <[email protected]>
2019-05-21treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner1-0/+1
Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2016-04-29phy: Add Tegra XUSB pad controller supportThierry Reding1-0/+8
Add a new driver for the XUSB pad controller found on NVIDIA Tegra SoCs. This hardware block used to be exposed as a pin controller, but it turns out that this isn't a good fit. The new driver and DT binding much more accurately describe the hardware and are more flexible in supporting new SoC generations. Acked-by: Kishon Vijay Abraham I <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.