[PATCH V4 0/4] irq: imx-irqsteer: add 32 interrupts chan and multi outputs support

[Aisheng Dong]

Not all 64 interrupts may be used in one group. e.g. most irqsteer in
imx8qxp and imx8qm subsystems supports only 32 interrupts.
And one irqsteer channel can support up to 8 output interrupts.

This patch series aims to support 32 interrupts chan and multi output
interrupts.

Tested on:
iMX8QXP MEK with MIPI CSI capture and DC Display
iMX8MQ EVK with MIPI DSI Display

Change Log:
v3->v4:
 * no code changes except adding more commit message for Patch 1

Dong Aisheng (4):
  dt-binding: irq: imx-irqsteer: use irq number instead of group number
  dt-bindings: irq: imx-irqsteer: add multi output interrupts support
  irq: imx-irqsteer: change to use reg_num instead of irq_group
  irq: imx: irqsteer: add multi output interrupts support

 .../bindings/interrupt-controller/fsl,irqsteer.txt |  11 +-
 drivers/irqchip/irq-imx-irqsteer.c                 | 115 +++++++++++++++------
 2 files changed, 89 insertions(+), 37 deletions(-)

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2.7.4