Some designs implement reset GPIO via a GPIO expander connected to a peripheral bus. One such example would be i.MX7 Sabre board where said GPIO is provided by SPI shift register connected to a bitbanged SPI bus. To support such designs, allow reset GPIO request to defer probing of the driver. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Cc: yurovsky@gmail.com Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Dong Aisheng <dongas86@gmail.com> Cc: linux-arm-kernel@lists.infradead.org |
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.. | ||
Kconfig | ||
Makefile | ||
pci-dra7xx.c | ||
pci-exynos.c | ||
pci-imx6.c | ||
pci-keystone-dw.c | ||
pci-keystone.c | ||
pci-keystone.h | ||
pci-layerscape.c | ||
pcie-armada8k.c | ||
pcie-artpec6.c | ||
pcie-designware-host.c | ||
pcie-designware-plat.c | ||
pcie-designware.c | ||
pcie-designware.h | ||
pcie-hisi.c | ||
pcie-qcom.c | ||
pcie-spear13xx.c |