diff options
| author | David Daney <david.daney@cavium.com> | 2017-08-17 17:53:35 -0700 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-08-22 14:28:22 +0200 |
| commit | 5a2a30024d8c04cf638be05508e655b66f1c6103 (patch) | |
| tree | c39600a7f52f310943859de8432b650590e6b2e7 /drivers/gpio/Kconfig | |
| parent | b4c495f03ae3d332e3304eb62b4748b31f1170dd (diff) | |
gpio: Add gpio driver support for ThunderX and OCTEON-TX
Cavium ThunderX and OCTEON-TX are arm64 based SoCs. Add driver for
the on-chip GPIO pins.
Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index fc9b75c9e3ba..3388d54ba114 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -450,6 +450,15 @@ config GPIO_TS4800 help This driver support TS-4800 FPGA GPIO controllers. +config GPIO_THUNDERX + tristate "Cavium ThunderX/OCTEON-TX GPIO" + depends on ARCH_THUNDER || (64BIT && COMPILE_TEST) + depends on PCI_MSI && IRQ_DOMAIN_HIERARCHY + select IRQ_FASTEOI_HIERARCHY_HANDLERS + help + Say yes here to support the on-chip GPIO lines on the ThunderX + and OCTEON-TX families of SoCs. + config GPIO_TZ1090 bool "Toumaz Xenif TZ1090 GPIO support" depends on SOC_TZ1090 |