From: Olivier Moysan <olivier.moysan@foss.st.com>
To: Alexandre Torgue <alexandre.torgue@foss.st.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Olivier Moysan <olivier.moysan@st.com>,
"Rob Herring" <robh+dt@kernel.org>,
<arnaud.pouliquen@foss.st.com>, <amelie.delaunay@foss.st.com>,
<alain.volmat@foss.st.com>
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
linux-kernel@vger.kernel.org, fabrice.gasnier@foss.st.com,
Olivier Moysan <olivier.moysan@foss.st.com>,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/4] ARM: dts: stm32: merge spi and i2s nodes
Date: Thu, 25 Nov 2021 15:40:49 +0100 [thread overview]
Message-ID: <20211125144053.774-1-olivier.moysan@foss.st.com> (raw)
When a STM32 SPI instance offers I2S feature, two nodes are defined
in STM32 SoC device tree to support both SPI and I2S.
Merge SPI node and I2S nodes into a single node, to avoid
hardware description duplication and compilation warnings.
Changes in v2:
- Squash some patches in the serie to avoid dtbs check warnings
on intermediate compilation steps.
Olivier Moysan (4):
ASoC: dt-bindings: stm32: i2s: add audio-graph-card port
ASoC: dt-bindings: stm32: i2s: allow additional properties.
ASoC: dt-bindings: stm32: i2s: update example
ARM: dts: stm32: merge spi and i2s nodes
.../bindings/sound/st,stm32-i2s.yaml | 9 ++++-
arch/arm/boot/dts/stm32mp151.dtsi | 39 ++-----------------
arch/arm/boot/dts/stm32mp157c-ev1.dts | 2 +-
.../arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi | 2 +-
.../boot/dts/stm32mp15xx-dhcor-avenger96.dtsi | 2 +-
arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 7 +++-
6 files changed, 18 insertions(+), 43 deletions(-)
--
2.17.1
next reply other threads:[~2021-11-25 14:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-25 14:40 Olivier Moysan [this message]
2021-11-25 14:40 ` [PATCH v2 1/4] ASoC: dt-bindings: stm32: i2s: add audio-graph-card port Olivier Moysan
2021-11-25 21:26 ` Rob Herring
2021-11-26 10:25 ` Olivier MOYSAN
2021-12-01 22:34 ` Rob Herring
[not found] ` <627777a4-7458-88ed-e7c5-d11e3db847b5@foss.st.com>
[not found] ` <cf5f994b-aecf-e051-f5c9-4a46e6414207@pengutronix.de>
2021-12-08 9:55 ` [Linux-stm32] " Alexandre TORGUE
2021-12-08 12:08 ` Lee Jones
2021-12-08 13:34 ` Alexandre TORGUE
2021-12-11 20:05 ` Rob Herring
2021-12-13 16:26 ` Alexandre TORGUE
2021-11-25 14:40 ` [PATCH v2 2/4] ASoC: dt-bindings: stm32: i2s: allow additional properties Olivier Moysan
2021-12-01 22:31 ` Rob Herring
2021-11-25 14:40 ` [PATCH v2 3/4] ASoC: dt-bindings: stm32: i2s: update example Olivier Moysan
2021-11-25 14:40 ` [PATCH v2 4/4] ARM: dts: stm32: merge spi and i2s nodes Olivier Moysan
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