3 Commits

Author	SHA1	Message	Date
Michal Simek	3dbbc8e97c	phy: zynqmp: Simplify code by using dev_err_probe() ... Use already prepared dev_err_probe() introduced by commit a787e5400a ("driver core: add device probe log helper"). It simplifies EPROBE_DEFER handling. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Link: https://lore.kernel.org/r/0df30548f721b10475a6cc5659beda102fec3c87.1612444300.git.michal.simek@xilinx.com Signed-off-by: Vinod Koul <vkoul@kernel.org>	2021-02-06 15:28:15 +05:30
Tobias Klauser	1c59c2d95d	phy: zynqmp: Fix unused-function compiler warning ... Mark xpsgtr_suspend and xpsgtr_resume as __maybe_unused to fix the following compiler warning when building with !CONFIG_PM_SLEEP: drivers/phy/xilinx/phy-zynqmp.c:830:12: warning: ‘xpsgtr_resume’ defined but not used [-Wunused-function] 830 | static int xpsgtr_resume(struct device *dev) | ^~~~~~~~~~~~~ drivers/phy/xilinx/phy-zynqmp.c:819:12: warning: ‘xpsgtr_suspend’ defined but not used [-Wunused-function] 819 | static int xpsgtr_suspend(struct device *dev) | ^~~~~~~~~~~~~~ Also drop the existing #ifdef CONFIG_PM so the functions are always compile-checked regardless of CONFIG_PM and/or CONFIG_PM_SLEEP being set. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Link: https://lore.kernel.org/r/20200701141017.26931-1-tklauser@distanz.ch Signed-off-by: Vinod Koul <vkoul@kernel.org>	2020-07-01 20:35:29 +05:30
Anurag Kumar Vulisha	4a33bea003	phy: zynqmp: Add PHY driver for the Xilinx ZynqMP Gigabit Transceiver ... Xilinx ZynqMP SoCs have a Gigabit Transceiver with four lanes. All the high speed peripherals such as USB, SATA, PCIE, Display Port and Ethernet SGMII can rely on any of the four GT lanes for PHY layer. This patch adds driver for that ZynqMP GT core. Signed-off-by: Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://lore.kernel.org/r/20200629120054.29338-3-laurent.pinchart@ideasonboard.com Signed-off-by: Vinod Koul <vkoul@kernel.org>	2020-06-29 18:48:00 +05:30