lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Mon, 15 Aug 2016 14:55:30 +0100 From: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@...tec.com> To: <monstr@...str.eu>, <ralf@...ux-mips.org>, <tglx@...utronix.de> CC: <jason@...edaemon.net>, <marc.zyngier@....com>, <Zubair.Kakakhel@...tec.com>, <linux-mips@...ux-mips.org>, <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org> Subject: [PATCH 4/9] MIPS: xilfpga: Use Xilinx AXI Interrupt Controller IRQs from peripherals such as i2c/uart/ethernet come via the AXI Interrupt controller. Select it in Kconfig for xilfpga and add the DT node Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@...tec.com> --- arch/mips/Kconfig | 1 + arch/mips/boot/dts/xilfpga/nexys4ddr.dts | 12 ++++++++++++ 2 files changed, 13 insertions(+) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 2638856..42ecf40 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -426,6 +426,7 @@ config MACH_XILFPGA select SYS_SUPPORTS_ZBOOT_UART16550 select USE_OF select USE_GENERIC_EARLY_PRINTK_8250 + select XILINX_IRQ help This enables support for the IMG University Program MIPSfpga platform. diff --git a/arch/mips/boot/dts/xilfpga/nexys4ddr.dts b/arch/mips/boot/dts/xilfpga/nexys4ddr.dts index 48d2112..8db660b 100644 --- a/arch/mips/boot/dts/xilfpga/nexys4ddr.dts +++ b/arch/mips/boot/dts/xilfpga/nexys4ddr.dts @@ -17,6 +17,18 @@ compatible = "mti,cpu-interrupt-controller"; }; + axi_intc: interrupt-controller@...00000 { + #interrupt-cells = <1>; + compatible = "xlnx,xps-intc-1.00.a"; + interrupt-controller; + reg = <0x10200000 0x10000>; + xlnx,kind-of-intr = <0x0>; + xlnx,num-intr-inputs = <0x6>; + + interrupt-parent = <&cpuintc>; + interrupts = <6>; + }; + axi_gpio: gpio@...00000 { #gpio-cells = <1>; compatible = "xlnx,xps-gpio-1.00.a"; -- 1.9.1
Powered by blists - more mailing lists