ARM: dts: stm32: enabling of SPI DMA/MDMA chaining on stm32mp13/mp15

[PATCH 0/6] ARM: dts: stm32: enabling of SPI DMA/MDMA chaining on stm32mp13/mp15

Alain Volmat posted 6 patches 2 days, 13 hours ago

Download series mbox

arch/arm/boot/dts/st/stm32mp131.dtsi        | 24 ++++++++++++++++++++
arch/arm/boot/dts/st/stm32mp135f-dk.dts     | 12 ++++++++++
arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi | 34 +++++++++++++++++++++++++++++
arch/arm/boot/dts/st/stm32mp151.dtsi        | 20 ++++++++---------
arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi   | 26 ++++++++++++++++++++++
5 files changed, 106 insertions(+), 10 deletions(-)

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[PATCH 0/6] ARM: dts: stm32: enabling of SPI DMA/MDMA chaining on stm32mp13/mp15

Posted by Alain Volmat 2 days, 13 hours ago

This series provides updates in the stm32mp15xx and stm32mp13xx
device-tree nodes in order to enable the STM32 SPI DMA/MDMA chaining.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
---
Alain Volmat (2):
      ARM: dts: stm32: Use DMA FIFO mode for all spi in stm32mp151
      ARM: dts: stm32: Add disabled spi4 and spi5 in stm32mp15xx-dkx

Clément Le Goffic (3):
      ARM: dts: stm32: add sram[123] nodes on stm32mp131
      ARM: dts: stm32: add sram pool to spi4 for DMA-MDMA chaining on MP15 DK
      ARM: dts: stm32: add sram pool to spi5 for DMA-MDMA chaining on MP13 DK

Valentin Caron (1):
      ARM: dts: stm32: add pins for spi4 and spi5 in stm32mp15-pinctrl

 arch/arm/boot/dts/st/stm32mp131.dtsi        | 24 ++++++++++++++++++++
 arch/arm/boot/dts/st/stm32mp135f-dk.dts     | 12 ++++++++++
 arch/arm/boot/dts/st/stm32mp15-pinctrl.dtsi | 34 +++++++++++++++++++++++++++++
 arch/arm/boot/dts/st/stm32mp151.dtsi        | 20 ++++++++---------
 arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi   | 26 ++++++++++++++++++++++
 5 files changed, 106 insertions(+), 10 deletions(-)
---
base-commit: fba4a31a7f3b6b29b01c83180f83e7ed4c398738
change-id: 20260721-spi_arm_stm32_dt-c650d8a3d462

Best regards,
--  
Alain Volmat <alain.volmat@foss.st.com>