From: Bert Vermeulen <bert@biot.com>
To: Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
linux-spi@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Bert Vermeulen <bert@biot.com>, John Crispin <john@phrozen.org>,
Benjamin Larsson <benjamin.larsson@iopsys.eu>
Subject: [PATCH v2 0/3] Add support for the Airoha EN7523 SPI controller
Date: Tue, 27 Sep 2022 13:32:26 +0200 [thread overview]
Message-ID: <20220927113229.1214224-1-bert@biot.com> (raw)
This driver will likely also work on other Airoha SoCs, but this will
need testing. Only basic single- and dual-bit transfers are supported
for now, with DMA mode support yet to come.
v2:
- Drop clock name
- Make driver callbacks static, as reported by the bot
- Syntax fixes in DT binding docs
Bert Vermeulen (3):
dt-bindings: arm: airoha: Add documentation for Airoha SPI controller
spi: Add support for the Airoha EN7523 SoC SPI controller
ARM: dts: en7523: Add SPI node
.../bindings/spi/airoha,en7523-spi.yaml | 45 +++
arch/arm/boot/dts/en7523-evb.dts | 20 ++
arch/arm/boot/dts/en7523.dtsi | 10 +
drivers/spi/Kconfig | 7 +
drivers/spi/Makefile | 1 +
drivers/spi/spi-en7523.c | 305 ++++++++++++++++++
6 files changed, 388 insertions(+)
create mode 100644 Documentation/devicetree/bindings/spi/airoha,en7523-spi.yaml
create mode 100644 drivers/spi/spi-en7523.c
--
2.25.1
next reply other threads:[~2022-09-27 12:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-27 11:32 Bert Vermeulen [this message]
2022-09-27 11:32 ` [PATCH v2 1/3] dt-bindings: arm: airoha: Add documentation for Airoha SPI controller Bert Vermeulen
2022-09-29 22:21 ` Rob Herring
2022-09-30 10:29 ` Krzysztof Kozlowski
2022-09-27 11:32 ` [PATCH v2 2/3] spi: Add support for the Airoha EN7523 SoC " Bert Vermeulen
2022-09-27 12:23 ` Mark Brown
2022-09-27 15:04 ` Bert Vermeulen
2022-09-27 11:32 ` [PATCH v2 3/3] ARM: dts: en7523: Add SPI node Bert Vermeulen
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