This adds some enhancements to the Intel Cougar Canyon 2 board.
This series is available at u-boot-x86/cc2-working for testing.
Changes in v2: - drop patches that were applied to u-boot-x86 - drop v1 patches using Kconfig option CONFIG_DISCRETE_PIRQ_ROUT - new patch to "parse number of PIRQ links from device tree" - new patch to "support discrete PIRQ routing registers via device tree" - add the PIRQ register mapping via "intel,pirq-regmap" property
Bin Meng (3): x86: irq: Parse number of PIRQ links from device tree x86: irq: Support discrete PIRQ routing registers via device tree x86: cougarcanyon2: Add missing chipset interrupt information
arch/x86/cpu/irq.c | 116 ++++++++++++++++++--- arch/x86/dts/cougarcanyon2.dts | 46 ++++++++ arch/x86/include/asm/irq.h | 34 ++---- configs/cougarcanyon2_defconfig | 2 + doc/device-tree-bindings/misc/intel,irq-router.txt | 6 ++ 5 files changed, 167 insertions(+), 37 deletions(-)