In the interest of getting this infrastructure merged, I've reworked the basic irq_domain patch to implement only what is required for ARM device tree board support. That means it doesn't affect any architectures other than ARM, and I'll send follow-on patches targeted at v3.2 to migrate MIPS, Microblaze, x86 embedded and PowerPC over to it.
Thomas, can you please take a look? I've got devicetree board support queued up and ready to be merged but for this infrastructure. g. --- Grant Likely (2): irq: add irq_domain translation infrastructure dt/irq: add irq_domain_generate_simple() helper arch/arm/Kconfig | 1 arch/arm/include/asm/prom.h | 5 - arch/arm/kernel/devtree.c | 14 --- include/linux/irq.h | 6 + include/linux/irqdomain.h | 93 ++++++++++++++++++++++ include/linux/of_irq.h | 4 + kernel/irq/Kconfig | 4 + kernel/irq/Makefile | 1 kernel/irq/irqdomain.c | 180 +++++++++++++++++++++++++++++++++++++++++++ 9 files changed, 289 insertions(+), 19 deletions(-) create mode 100644 include/linux/irqdomain.h create mode 100644 kernel/irq/irqdomain.c -- Signature _______________________________________________ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss