diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/zynq-ep107.dts | 10 | ||||
| -rw-r--r-- | arch/arm/mach-zynq/common.c | 7 | ||||
| -rw-r--r-- | arch/arm/mach-zynq/include/mach/zynq_soc.h | 2 |
3 files changed, 12 insertions, 7 deletions
diff --git a/arch/arm/boot/dts/zynq-ep107.dts b/arch/arm/boot/dts/zynq-ep107.dts index 37ca192fb193..f9140901e8ef 100644 --- a/arch/arm/boot/dts/zynq-ep107.dts +++ b/arch/arm/boot/dts/zynq-ep107.dts @@ -36,16 +36,18 @@ ranges; intc: interrupt-controller@f8f01000 { + compatible = "arm,cortex-a9-gic"; + #interrupt-cells = <3>; + #address-cells = <1>; interrupt-controller; - compatible = "arm,gic"; - reg = <0xF8F01000 0x1000>; - #interrupt-cells = <2>; + reg = <0xF8F01000 0x1000>, + <0xF8F00100 0x100>; }; uart0: uart@e0000000 { compatible = "xlnx,xuartps"; reg = <0xE0000000 0x1000>; - interrupts = <59 0>; + interrupts = <0 27 4>; clock = <50000000>; }; }; diff --git a/arch/arm/mach-zynq/common.c b/arch/arm/mach-zynq/common.c index ab5cfddc0d7b..d73963b422af 100644 --- a/arch/arm/mach-zynq/common.c +++ b/arch/arm/mach-zynq/common.c @@ -55,12 +55,17 @@ static void __init xilinx_init_machine(void) of_platform_bus_probe(NULL, zynq_of_bus_ids, NULL); } +static struct of_device_id irq_match[] __initdata = { + { .compatible = "arm,cortex-a9-gic", .data = gic_of_init, }, + { } +}; + /** * xilinx_irq_init() - Interrupt controller initialization for the GIC. */ static void __init xilinx_irq_init(void) { - gic_init(0, 29, SCU_GIC_DIST_BASE, SCU_GIC_CPU_BASE); + of_irq_init(irq_match); } /* The minimum devices needed to be mapped before the VM system is up and diff --git a/arch/arm/mach-zynq/include/mach/zynq_soc.h b/arch/arm/mach-zynq/include/mach/zynq_soc.h index d0d3f8fb06dd..3d1c6a6a8feb 100644 --- a/arch/arm/mach-zynq/include/mach/zynq_soc.h +++ b/arch/arm/mach-zynq/include/mach/zynq_soc.h @@ -35,8 +35,6 @@ #define TTC0_BASE IOMEM(TTC0_VIRT) #define SCU_PERIPH_BASE IOMEM(SCU_PERIPH_VIRT) -#define SCU_GIC_CPU_BASE (SCU_PERIPH_BASE + 0x100) -#define SCU_GIC_DIST_BASE (SCU_PERIPH_BASE + 0x1000) #define PL310_L2CC_BASE IOMEM(PL310_L2CC_VIRT) /* |