linux/drivers/pci/controller/dwc
Remi Pommarel 4d3186a525 PCI: amlogic: Fix reset assertion via gpio descriptor
Normally asserting reset signal on gpio would be achieved with:
	gpiod_set_value_cansleep(reset_gpio, 1);

Meson PCI driver set reset value to '0' instead of '1' as it takes into
account the PERST# signal polarity. The polarity should be taken care
in the device tree instead.

This fixes the reset assertion meaning and moves out the polarity
configuration in DT (please note that there is no DT currently using
this driver).

Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
2019-10-15 14:57:32 +01:00
..
Kconfig Merge branch 'lorenzo/pci/tegra' 2019-09-23 16:10:28 -05:00
Makefile Merge branch 'lorenzo/pci/tegra' 2019-09-23 16:10:28 -05:00
pci-dra7xx.c PCI: dwc: pci-dra7xx: Fix compilation when !CONFIG_GPIOLIB 2019-07-09 17:25:13 +01:00
pci-exynos.c PCI: exynos: Propagate errors for optional PHYs 2019-09-04 15:39:41 +01:00
pci-imx6.c Merge branch 'remotes/lorenzo/pci/misc' 2019-09-23 16:10:26 -05:00
pci-keystone.c PCI: keystone: Add support for PCIe EP in AM654x Platforms 2019-05-01 15:50:13 +01:00
pci-layerscape-ep.c PCI: layerscape: Add the bar_fixed_64bit property to the endpoint driver 2019-08-14 10:48:10 +01:00
pci-layerscape.c PCI: dwc: layerscape: Fix a leaked reference by adding missing of_node_put() 2019-04-01 10:39:17 +01:00
pci-meson.c PCI: amlogic: Fix reset assertion via gpio descriptor 2019-10-15 14:57:32 +01:00
pcie-al.c PCI: dwc: al: Add Amazon Annapurna Labs PCIe controller driver 2019-09-16 14:16:44 +01:00
pcie-armada8k.c PCI: armada8x: Propagate errors for optional PHYs 2019-09-04 15:42:38 +01:00
pcie-artpec6.c PCI: dwc: Add const qualifier to struct dw_pcie_ep_ops 2019-04-15 13:24:02 +01:00
pcie-designware-ep.c Merge branch 'lorenzo/pci/tegra' 2019-09-23 16:10:28 -05:00
pcie-designware-host.c Merge branch 'lorenzo/pci/tegra' 2019-09-23 16:10:28 -05:00
pcie-designware-plat.c PCI: dwc: Add const qualifier to struct dw_pcie_ep_ops 2019-04-15 13:24:02 +01:00
pcie-designware.c Merge branch 'lorenzo/pci/tegra' 2019-09-23 16:10:28 -05:00
pcie-designware.h PCI: dwc: Add support to enable CDM register check 2019-08-13 16:00:46 +01:00
pcie-hisi.c
pcie-histb.c PCI: histb: Propagate errors for optional regulators 2019-09-04 15:43:09 +01:00
pcie-kirin.c PCI: kirin: Make structure kirin_dw_pcie_ops constant 2019-08-21 11:45:14 +01:00
pcie-qcom.c PCI: qcom: Ensure that PERST is asserted for at least 100 ms 2019-05-30 16:51:12 +01:00
pcie-spear13xx.c PCI: spear13xx: Drop unnecessary root_bus_nr setting 2018-07-13 14:10:55 +01:00
pcie-tegra194.c PCI: tegra: Add support to enable slot regulators 2019-09-20 14:24:34 -05:00
pcie-uniphier.c PCI: uniphier: Fix a leaked reference by adding missing of_node_put() 2019-03-29 16:57:50 +00:00