From f7189d938b31efd27399268918a5dc195745447a Mon Sep 17 00:00:00 2001 From: Qin Jian Date: Tue, 28 Jun 2022 14:26:48 +0800 Subject: irqchip: Add Sunplus SP7021 interrupt controller driver Add interrupt controller driver for Sunplus SP7021 SoC. This is the interrupt controller in P-chip which collects all interrupt sources in P-chip and routes them to parent interrupt controller in C-chip. Signed-off-by: Qin Jian Acked-by: Marc Zyngier Signed-off-by: Arnd Bergmann --- drivers/irqchip/Kconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/irqchip/Kconfig') diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 1f23a6be7d88..4dd4f2108f7a 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -627,4 +627,13 @@ config MCHP_EIC help Support for Microchip External Interrupt Controller. +config SUNPLUS_SP7021_INTC + bool "Sunplus SP7021 interrupt controller" if COMPILE_TEST + default SOC_SP7021 + help + Support for the Sunplus SP7021 Interrupt Controller IP core. + SP7021 SoC has 2 Chips: C-Chip & P-Chip. This is used as a + chained controller, routing all interrupt source in P-Chip to + the primary controller on C-Chip. + endmenu -- cgit