AuxXxilium/linux_dsm_epyc7002
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2d8c736158
linux_dsm_epyc7002/drivers/pci/controller
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Manikanta Maddireddy 2d8c736158 PCI: tegra: Put PEX CLK & BIAS pads in DPD mode 
In Tegra210 AFI design has clamp value for the BIAS pad as 0, which keeps
the bias pad in non power down mode. This is leading to power consumption
of 2 mW in BIAS pad, even if the PCIe partition is powergated. To avoid
unnecessary power consumption, put PEX CLK & BIAS pads in deep power down
mode when PCIe partition is power gated.

Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Thierry Reding <treding@nvidia.com>
2019-06-20 17:40:48 +01:00
..
dwc Merge branch 'remotes/lorenzo/pci/misc' 2019-05-13 18:34:44 -05:00
Kconfig x86/pci: Clean up usage of X86_DEV_DMA_OPS 2019-04-24 13:12:05 +02:00
Makefile PCI: mobiveil: Add Kconfig/Makefile entries 2018-07-30 14:30:16 +01:00
pci-aardvark.c PCI: aardvark: Fix a leaked reference by adding missing of_node_put() 2019-04-01 10:42:58 +01:00
pci-ftpci100.c PCI: faraday: Fix I/O space page leak 2018-07-18 17:01:14 -05:00
pci-host-common.c PCI: Remove unnecessary check of device_type == pci 2018-09-25 09:40:03 +01:00
pci-host-generic.c PCI: Fix comment typos 2019-04-13 11:17:15 -05:00
pci-hyperv.c PCI: hv: Add pci_destroy_slot() in pci_devices_present_work(), if necessary 2019-03-26 19:42:20 +00:00
pci-mvebu.c PCI: pci-bridge-emul: Extend pci_bridge_emul_init() with flags 2019-02-22 10:51:14 +00:00
pci-rcar-gen2.c
pci-tegra.c PCI: tegra: Put PEX CLK & BIAS pads in DPD mode 2019-06-20 17:40:48 +01:00
pci-thunder-ecam.c
pci-thunder-pem.c
pci-v3-semi.c PCI: v3-semi: Fix I/O space page leak 2018-07-18 17:02:13 -05:00
pci-versatile.c PCI: versatile: Fix I/O space page leak 2018-07-18 17:00:11 -05:00
pci-xgene-msi.c
pci-xgene.c PCI: xgene: Fix I/O space page leak 2018-07-18 16:59:40 -05:00
pcie-altera-msi.c
pcie-altera.c PCI: altera: Add Stratix 10 PCIe support 2019-03-04 12:22:03 +00:00
pcie-cadence-ep.c PCI: cadence: Remove pci_epf_linkup() from Cadence EP driver 2019-02-15 10:02:38 +00:00
pcie-cadence-host.c PCI: Remove unnecessary check of device_type == pci 2018-09-25 09:40:03 +01:00
pcie-cadence.c pci-v4.20-changes 2018-10-25 06:50:48 -07:00
pcie-cadence.h PCI: cadence: Add Power Management ops for host and EP 2018-07-12 12:44:14 +01:00
pcie-iproc-bcma.c
pcie-iproc-msi.c PCI: Fix comment typos 2019-04-13 11:17:15 -05:00
pcie-iproc-platform.c
pcie-iproc.c Merge branch 'pci/iova-dma-ranges' 2019-05-13 18:34:45 -05:00
pcie-iproc.h PCI: iproc: Reject unconfigured physical functions from PAXC 2018-07-13 11:56:55 +01:00
pcie-mediatek.c Merge branch 'remotes/lorenzo/pci/misc' 2019-05-13 18:34:44 -05:00
pcie-mobiveil.c PCI: Remove unnecessary check of device_type == pci 2018-09-25 09:40:03 +01:00
pcie-rcar.c Merge branch 'remotes/lorenzo/pci/rcar' 2019-05-13 18:34:42 -05:00
pcie-rockchip-ep.c PCI: rockchip: Fix rockchip_pcie_ep_assert_intx() bitwise operations 2019-04-15 10:39:26 +01:00
pcie-rockchip-host.c PCI: rockchip: Fix a leaked reference by adding missing of_node_put() 2019-04-01 10:42:24 +01:00
pcie-rockchip.c
pcie-rockchip.h
pcie-tango.c
pcie-xilinx-nwl.c PCI/MSI: Remove unused mask_msi_irq() and unmask_msi_irq() 2019-03-21 14:39:33 -05:00
pcie-xilinx.c PCI: xilinx: Check for __get_free_pages() failure 2019-03-29 16:28:20 +00:00
vmd.c x86/pci: Clean up usage of X86_DEV_DMA_OPS 2019-04-24 13:12:05 +02:00