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irqchip/meson-gpio: Rework meson irqchip driver to support meson-A1 SoCs
authorQianggui Song <qianggui.song@amlogic.com>
Mon, 16 Dec 2019 12:36:43 +0000 (20:36 +0800)
committerMarc Zyngier <maz@kernel.org>
Mon, 20 Jan 2020 19:10:05 +0000 (19:10 +0000)
commite2514165f36edac382a95474a73ba2bfa51bc2b2
treedc3558bd357758a4921aede568ce134c16bffb46
parentfd6765b4c991bb9e4dd6b384b529166db82e5931
irqchip/meson-gpio: Rework meson irqchip driver to support meson-A1 SoCs

Since Meson-A1 SoCs register layout of gpio interrupt controller has
difference with previous chips, registers to decide irq line and offset
of trigger method are all changed, the current driver should be modified.

Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20191216123645.10099-3-qianggui.song@amlogic.com
drivers/irqchip/irq-meson-gpio.c