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path: root/drivers/phy/tegra/phy-tegra194-p2u.c
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2020-11-16phy: tegra: convert to devm_platform_ioremap_resource(_byname)Chunfeng Yun
Use devm_platform_ioremap_resource(_byname) to simplify code Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Cc: JC Kuo <jckuo@nvidia.com> Link: https://lore.kernel.org/r/1604642930-29019-16-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2019-08-13phy: tegra: Add PCIe PIPE2UPHY supportVidya Sagar
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 <vidyas@nvidia.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Thierry Reding <treding@nvidia.com>