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path: root/drivers/phy/xilinx/phy-zynqmp.c
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2020-07-01phy: zynqmp: Fix unused-function compiler warningTobias Klauser
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>
2020-06-29phy: zynqmp: Add PHY driver for the Xilinx ZynqMP Gigabit TransceiverAnurag Kumar Vulisha
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>