diff options
| author | Jonathan Neuschäfer <j.neuschaefer@gmx.net> | 2021-04-06 15:09:17 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-04-07 15:26:00 +0300 |
| commit | fead4dd496631707549f414b4059afb86ea8fb80 (patch) | |
| tree | c2eed35c2e8d4f7a5b848779d09f20fc8ec74bc3 /drivers/irqchip/Kconfig | |
| parent | 7c18715546203a09f859dac2fe3ea8aceec5f235 (diff) | |
| download | linux-fead4dd496631707549f414b4059afb86ea8fb80.tar.xz | |
irqchip: Add driver for WPCM450 interrupt controller
The WPCM450 AIC ("Advanced Interrupt Controller") is the interrupt
controller found in the Nuvoton WPCM450 SoC and other Winbond/Nuvoton
SoCs.
The list of registers if based on the AMI vendor kernel and the
Nuvoton W90N745 datasheet.
Although the hardware supports other interrupt modes, the driver only
supports high-level interrupts at the moment, because other modes could
not be tested so far.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210406120921.2484986-7-j.neuschaefer@gmx.net
Diffstat (limited to 'drivers/irqchip/Kconfig')
| -rw-r--r-- | drivers/irqchip/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 15536e321df5..38ad9dcf42c3 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -577,4 +577,10 @@ config MST_IRQ help Support MStar Interrupt Controller. +config WPCM450_AIC + bool "Nuvoton WPCM450 Advanced Interrupt Controller" + depends on ARCH_WPCM450 || COMPILE_TEST + help + Support for the interrupt controller in the Nuvoton WPCM450 BMC SoC. + endmenu |