Second round of cleanups for the MIPS GIC drivers: - Patches 1 through 5 get rid of the ugly REG() macros and instead use proper iomem accessors. - Patches 6 and 7 move the GIC header to linux/irqchip/ and clean it up. - Patches 8 through 10 are misc. GIC irqchip cleanups. - Patches 11 and 12 combine the GIC clocksource and clockevent drivers and move them to drivers/clocksource/. - Patches 13 through 19 are various cleanups for the GIC clocksource driver. Boot tested on Malta and (with additional out-of-tree patches) a platform based on the IMG Pistachio SoC. Build tested for SEAD-3. Based on 3.18-rc1 + part 1 of my GIC cleanup series [0]. A tree with both series is available at: https://github.com/abrestic/linux/commits/mips-gic-cleanup-pt2-v1 [0] https://lkml.org/lkml/2014/9/18/487 Andrew Bresticker (19): MIPS: Malta: Use gic_read_count() to read GIC timer irqchip: mips-gic: Export function to read counter width MIPS: sead3: Stop using GIC REG macros MIPS: Malta: Stop using GIC REG macros irqchip: mips-gic: Use proper iomem accessors MIPS: Move gic.h to include/linux/irqchip/mips-gic.h irqchip: mips-gic: Clean up header file irqchip: mips-gic: Clean up #includes irqchip: mips-gic: Remove gic_{pending,itrmask}_regs irqchip: mips-gic: Use GIC_SH_WEDGE_{SET,CLR} macros MIPS: Move GIC clocksource driver to drivers/clocksource/ clocksource: mips-gic: Combine with GIC clockevent driver clocksource: mips-gic: Staticize local symbols clocksource: mips-gic: Move gic_frequency to clocksource driver clocksource: mips-gic: Remove gic_event_handler clocksource: mips-gic: Use percpu_dev_id clocksource: mips-gic: Use CPU notifiers to setup the timer clocksource: mips-gic: Use clockevents_config_and_register clocksource: mips-gic: Bump up rating of GIC timer arch/mips/Kconfig | 21 +- arch/mips/include/asm/mips-boards/maltaint.h | 2 +- arch/mips/include/asm/mips-boards/sead3int.h | 2 +- arch/mips/include/asm/time.h | 5 +- arch/mips/kernel/Makefile | 2 - arch/mips/kernel/cevt-gic.c | 103 --------- arch/mips/kernel/cevt-r4k.c | 2 +- arch/mips/kernel/csrc-gic.c | 40 ---- arch/mips/kernel/smp-cmp.c | 2 +- arch/mips/kernel/smp-cps.c | 2 +- arch/mips/kernel/smp-gic.c | 2 +- arch/mips/kernel/smp-mt.c | 2 +- arch/mips/mti-malta/malta-int.c | 15 +- arch/mips/mti-malta/malta-time.c | 20 +- arch/mips/mti-sead3/sead3-ehci.c | 2 +- arch/mips/mti-sead3/sead3-int.c | 9 +- arch/mips/mti-sead3/sead3-net.c | 2 +- arch/mips/mti-sead3/sead3-platform.c | 2 +- arch/mips/mti-sead3/sead3-time.c | 2 +- drivers/clocksource/Kconfig | 4 + drivers/clocksource/Makefile | 1 + drivers/clocksource/mips-gic-timer.c | 139 ++++++++++++ drivers/irqchip/irq-mips-gic.c | 243 +++++++++++++-------- .../asm/gic.h => include/linux/irqchip/mips-gic.h | 203 +++-------------- 24 files changed, 363 insertions(+), 464 deletions(-) delete mode 100644 arch/mips/kernel/cevt-gic.c delete mode 100644 arch/mips/kernel/csrc-gic.c create mode 100644 drivers/clocksource/mips-gic-timer.c rename arch/mips/include/asm/gic.h => include/linux/irqchip/mips-gic.h (61%) -- 2.1.0.rc2.206.gedb03e5
