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From: Joe Komlodi <komlodi@google.com>
To: qemu-devel@nongnu.org
Cc: komlodi@google.com, wuhaotsh@google.com, kfting@nuvoton.com,
	 qemu-arm@nongnu.org
Subject: [PATCH 0/2] hw/arm/npcm7xx_gpio: Add some pin state QOM
Date: Thu,  6 Apr 2023 00:24:45 +0000	[thread overview]
Message-ID: <20230406002447.4046378-1-komlodi@google.com> (raw)

Hi all,

This series adds a couple QOM properties for retrieving and setting pin
state via qom-get and qom-get.

We ran into a situation in multi-SoC simulation where the BMC would need
to update its input pin state based on behavior from the other SoC. It
made the most sense to expose this over QMP, so this adds properties to
allow people to do so.

Since the NPCM7xx is typically used to help manage other SoCs, hopefully
other people will find this useful as well.

Thanks!
Joe

Joe Komlodi (2):
  hw/gpio/npcm7xx: Add GPIO DIN object property
  hw/gpio/npcm7xx: Support qom-get on GPIO pin level

 hw/gpio/npcm7xx_gpio.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

-- 
2.40.0.348.gf938b09366-goog



             reply	other threads:[~2023-04-06  0:25 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-06  0:24 Joe Komlodi [this message]
2023-04-06  0:24 ` [PATCH 1/2] hw/gpio/npcm7xx: Add GPIO DIN object property Joe Komlodi
2023-04-06  0:24 ` [PATCH 2/2] hw/gpio/npcm7xx: Support qom-get on GPIO pin level Joe Komlodi
2023-04-13 12:51 ` [PATCH 0/2] hw/arm/npcm7xx_gpio: Add some pin state QOM Peter Maydell

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