[GIT PULL] irqchip updates for 5.10, take #1

[Marc Zyngier]

Hi Thomas,

Here's a smallish set of fixes for 5.10. Some fixes after the
IPI-as-IRQ (I expect a couple more next week), two significant bug
fixes for the SiFive PLIC, and a TI update to handle their "unmapped
events". The rest is the usual set of cleanups and tidying up.

Please pull,

	M.

The following changes since commit 63ea38a402213d8c9c16e58ee4901ff51bc8fe3c:

  Merge branch 'irq/mstar' into irq/irqchip-next (2020-10-10 12:46:54 +0100)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git tags/irqchip-fixes-5.10-1

for you to fetch changes up to d95bdca75b3fb41bf185efe164e05aed820081a5:

  irqchip/ti-sci-inta: Add support for unmapped event handling (2020-11-01 12:00:50 +0000)

----------------------------------------------------------------
irqchip fixes for Linux 5.10, take #1

- A couple of fixes after the IPI as IRQ patches (Kconfig, bcm2836)
- Two SiFive PLIC fixes (irq_set_affinity, hierarchy handling)
- "unmapped events" handling for the ti-sci-inta controller
- Tidying up for the irq-mst driver (static functions, Kconfig)
- Small cleanup in the Renesas irqpin driver
- STM32 exti can now handle LP timer events

----------------------------------------------------------------
Fabrice Gasnier (1):
      irqchip/stm32-exti: Add all LP timer exti direct events support

Geert Uytterhoeven (2):
      irqchip/mst: MST_IRQ should depend on ARCH_MEDIATEK or ARCH_MSTARV7
      irqchip/renesas-intc-irqpin: Merge irlm_bit and needs_irlm

Greentime Hu (2):
      irqchip/sifive-plic: Fix broken irq_set_affinity() callback
      irqchip/sifive-plic: Fix chip_data access within a hierarchy

Marc Zyngier (4):
      genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
      irqchip/mst: Make mst_intc_of_init static
      irqchip/mips: Drop selection of IRQ_DOMAIN_HIERARCHY
      irqchip/bcm2836: Fix missing __init annotation

Peter Ujfalusi (2):
      dt-bindings: irqchip: ti, sci-inta: Update for unmapped event handling
      irqchip/ti-sci-inta: Add support for unmapped event handling

 .../bindings/interrupt-controller/ti,sci-inta.yaml | 10 +++
 drivers/irqchip/Kconfig                            |  3 +-
 drivers/irqchip/irq-bcm2836.c                      |  2 +-
 drivers/irqchip/irq-mst-intc.c                     |  4 +-
 drivers/irqchip/irq-renesas-intc-irqpin.c          |  8 +--
 drivers/irqchip/irq-sifive-plic.c                  | 10 +--
 drivers/irqchip/irq-stm32-exti.c                   |  4 ++
 drivers/irqchip/irq-ti-sci-inta.c                  | 83 +++++++++++++++++++++-
 kernel/irq/Kconfig                                 |  1 +
 9 files changed, 107 insertions(+), 18 deletions(-)