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| author |  Mark Brown <broonie@kernel.org>
| 2023-11-13 18:15:20 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org>
| 2023-11-13 18:15:20 +0000 |
| commit | 6f9da18171889fae105e1413a825c53fa5aab40c (patch) | |
| tree | 7059ad39233eb0ba78b88d0c5f96d5555e524503 /drivers/mmc/host/mmc_spi.c | |
| parent | spi: spi-ti-qspi: Convert to platform remove callback returning void (diff) | |
| parent | spi: add stm32f7-spi compatible (diff) | |
| download | linux-6f9da18171889fae105e1413a825c53fa5aab40c.tar.gz linux-6f9da18171889fae105e1413a825c53fa5aab40c.tar.bz2 linux-6f9da18171889fae105e1413a825c53fa5aab40c.zip | |
Add STM32F7 SPI support
Merge series from Ben Wolsieffer <ben.wolsieffer@hefring.com>:
This series adds support for SPI on STM32F7 processors. The STM32F7 SPI
peripheral is nearly identical to the STM32F4, with the only significant
differences being that it supports a wider range of word sizes, and the
addition of 32-bit transmit and receive FIFOs.
v2:
- Add missing commit body
Ben Wolsieffer (5):
spi: stm32: rename stm32f4_* to stm32fx_*
spi: stm32: use callbacks for read_rx and write_tx
dt-bindings: spi: add stm32f7-spi compatible
spi: stm32: add STM32F7 support
ARM: dts: stm32: add SPI support on STM32F746
.../devicetree/bindings/spi/st,stm32-spi.yaml | 1 +
arch/arm/boot/dts/st/stm32f746.dtsi | 60 +++
drivers/spi/spi-stm32.c | 455 ++++++++++++------
3 files changed, 367 insertions(+), 149 deletions(-)
--
2.42.0
Diffstat (limited to 'drivers/mmc/host/mmc_spi.c')
0 files changed, 0 insertions, 0 deletions