Hi, This patch series moves the Xilinx interrupt controller driver out of arch/microblaze to drivers/irqchip and then cleans it up a bit. And then removes another implementation of the driver in arch/powerpc.
This effort results in one common driver usable by mips,microblaze and powerpc. Compile tested on microblaze-el. Tested using qemu-system-ppc using virtix440-ml507 Tested on MIPSfpga platform. Based on v4.9-rc5 Thanks, ZubairLK V6 -> V7 Rebase to v4.5-rc5 Split print messages cleanup into a separate patch Use jump label api to restructure read/write handling in driver. V5 -> V6 Split patch series. Patches for arch/mips can go separately Rebase to v4.9-rc3 Added chained_irq_enter/exit Removed __func__ used in pr_err V4 -> V5 Added a new patch that removes the PPC driver Rebase to v4.9-rc1 Better error handling V3 -> V4 Better error handling Some minor fixups V2 -> V3 Cleanup the interrupt controller driver a bit based on feedback Rebase to v4.8-rc4 V1 -> V2 Resubmitting without truncating the diff output for file moves Removed accidental local mac address entry Individual logs have more detail Zubair Lutfullah Kakakhel (7): microblaze: irqchip: Move intc driver to irqchip irqchip: xilinx: clean up print messages irqchip: xilinx: restructure and use jump label api irqchip: xilinx: Rename get_irq to xintc_get_irq irqchip: xilinx: Add support for parent intc irqchip: xilinx: Try to fall back if xlnx,kind-of-intr not provided powerpc/virtex: Use generic xilinx irqchip driver arch/microblaze/Kconfig | 1 + arch/microblaze/include/asm/irq.h | 2 +- arch/microblaze/kernel/Makefile | 2 +- arch/microblaze/kernel/intc.c | 196 --------------------------- arch/microblaze/kernel/irq.c | 4 +- arch/powerpc/include/asm/xilinx_intc.h | 2 +- arch/powerpc/platforms/40x/Kconfig | 1 + arch/powerpc/platforms/40x/virtex.c | 2 +- arch/powerpc/platforms/44x/Kconfig | 1 + arch/powerpc/platforms/44x/virtex.c | 2 +- arch/powerpc/sysdev/xilinx_intc.c | 211 +---------------------------- drivers/irqchip/Kconfig | 4 + drivers/irqchip/Makefile | 1 + drivers/irqchip/irq-xilinx-intc.c | 241 +++++++++++++++++++++++++++++++++ 14 files changed, 258 insertions(+), 412 deletions(-) delete mode 100644 arch/microblaze/kernel/intc.c create mode 100644 drivers/irqchip/irq-xilinx-intc.c -- 2.10.2
