[0/9] ARM: dts: stm32: merge spi and i2s nodes

Message

Olivier Moysan Nov. 19, 2021, 2:45 p.m. UTC

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.

Olivier Moysan (9):
  ASoC: dt-bindings: stm32: i2s: update example
  ASoC: dt-bindings: stm32: i2s: add audio-graph-card port
  ASoC: dt-bindings: stm32: i2s: allow additional properties.
  ARM: dts: stm32: merge spi and i2s nodes
  ARM: dts: stm32: rename i2s node on stm32mp15xx-dkx boards
  ARM: dts: stm32: rename spi node on stm32mp15xx-dhcor-avenger96 boards
  ARM: dts: stm32: rename spi node on stm32mp15xx-dhcom-drc02 boards
  ARM: dts: stm32: rename spi node on stm32mp157c-ev1 board
  ARM: dts: stm32: adapt i2s node to spi binding on stm32mp15xx-dk

 .../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(-)