Re: [PATCH v2 1/6] regmap-irq: Add no_status support
From: Mark Brown
Date: Wed Mar 15 2023 - 09:28:34 EST
On Mon, Feb 27, 2023 at 11:45:22AM -0500, William Breathitt Gray wrote:
> Some devices lack status registers, yet expect to handle interrupts.
> Introduce a no_status flag to indicate such a configuration, where
> rather than read a status register to verify, all interrupts received
> are assumed to be active.
The following changes since commit fe15c26ee26efa11741a7b632e9f23b01aca4cc6:
Linux 6.3-rc1 (2023-03-05 14:52:03 -0800)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/regmap-no-status
for you to fetch changes up to 4d60cac951fd2dfbf261b83abb805748abc8b995:
regmap-irq: Add no_status support (2023-03-05 23:38:50 +0000)
----------------------------------------------------------------
regmap: Add no_status support
This patch adds support for devices which don't support readback of
individual interrupt statuses, we report all interrupts as firing and
hope the consumers do the right thing.
----------------------------------------------------------------
William Breathitt Gray (1):
regmap-irq: Add no_status support
drivers/base/regmap/regmap-irq.c | 22 +++++++++++++++-------
include/linux/regmap.h | 2 ++
2 files changed, 17 insertions(+), 7 deletions(-)
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