From: Kyle Hsieh <kylehsieh1995@gmail.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Joel Stanley <joel@jms.id.au>,
Andrew Jeffery <andrew@codeconstruct.com.au>,
Ryan Chen <ryan_chen@aspeedtech.com>,
Billy Tsai <billy_tsai@aspeedtech.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org,
Kyle Hsieh <kylehsieh1995@gmail.com>
Subject: [PATCH v2 0/5] ARM: dts: aspeed: ventura2: Add ADCs and GPIO line names
Date: Wed, 11 Nov 2026 14:14:41 +0800 [thread overview]
Message-ID: <20261111-ventura2-dts-update-v2-0-bce5b5dafc1f@gmail.com> (raw)
This series adds hardware description that the Ventura2 devicetree
applied from v10 [1] left out. Patches 1-2 add the LTC2305 and ADS1015
ADCs. Patches 3-5 name GPIO lines that userspace uses to detect the
COMe module and to reset the USB-UART bridges and the 88E1512 PHY.
The LTC2305 ADCs use their internal reference and describe no
vref-supply, so patch 1 depends on [2]; without it, dtbs_check reports
a missing vref-supply.
[1] https://lore.kernel.org/r/20261016-ventura2_initial_dts-v10-0-a546659a084b@gmail.com
[2] https://lore.kernel.org/linux-iio/20261110-ltc2497-vref-optional-v1-1-35c9657f3c0f@gmail.com/
Signed-off-by: Kyle Hsieh <kylehsieh1995@gmail.com>
---
Changes in v2:
- Added the ADS1015 ADC (patch 2) and the 88E1512 PHY reset GPIO name
(patch 5).
- Reworked the cover letter. (Andrew)
- Linked the dt-bindings dependency.
- Link to v1: https://lore.kernel.org/r/20261106-ventura2-dts-update-v1-0-b085ece9bf57@gmail.com
---
Kyle Hsieh (5):
ARM: dts: aspeed: ventura2: Add LTC2305 ADCs
ARM: dts: aspeed: ventura2: Add ADS1015 ADC
ARM: dts: aspeed: ventura2: Name the COMe presence GPIO
ARM: dts: aspeed: ventura2: Name the USB-UART bridge reset GPIOs
ARM: dts: aspeed: ventura2: Name the 88E1512 PHY reset GPIO
.../dts/aspeed/aspeed-bmc-facebook-ventura2.dts | 45 ++++++++++++++++++++--
1 file changed, 41 insertions(+), 4 deletions(-)
---
base-commit: f4dcbba2ec358f7079daddcda7594dad9746326a
change-id: 20261106-ventura2-dts-update-f00bc0510b2b
Best regards,
--
Kyle Hsieh <kylehsieh1995@gmail.com>
next reply other threads:[~2026-11-11 6:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-11 6:14 Kyle Hsieh [this message]
2026-11-11 6:14 ` [PATCH v2 1/5] ARM: dts: aspeed: ventura2: Add LTC2305 ADCs Kyle Hsieh
2026-11-11 6:14 ` [PATCH v2 2/5] ARM: dts: aspeed: ventura2: Add ADS1015 ADC Kyle Hsieh
2026-11-11 6:14 ` [PATCH v2 3/5] ARM: dts: aspeed: ventura2: Name the COMe presence GPIO Kyle Hsieh
2026-11-11 6:14 ` [PATCH v2 4/5] ARM: dts: aspeed: ventura2: Name the USB-UART bridge reset GPIOs Kyle Hsieh
2026-11-11 6:14 ` [PATCH v2 5/5] ARM: dts: aspeed: ventura2: Name the 88E1512 PHY reset GPIO Kyle Hsieh
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