linux-kernel - [PATCH 0/2] Enable SPI on A64/Pine64

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Message-ID: <30760d6e16f3406688fadeb7d8e0b287@rwthex-w2-b.rwth-ad.de>
Date:   Sat, 12 Aug 2017 00:28:11 +0200
From:   Stefan Brüns <stefan.bruens@...h-aachen.de>
To:     <linux-arm-kernel@...ts.infradead.org>
CC:     <linux-kernel@...r.kernel.org>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>, Rob Herring <robh+dt@...nel.org>,
        Stefan Brüns <stefan.bruens@...h-aachen.de>
Subject: [PATCH 0/2] Enable SPI on A64/Pine64

The A64 SPI controller is compatible to the H3/H5 controller, i.e. same
registers and same queue depth.

The Pine64 exposes both controllers on the PI-2 and Euler connectors.

Tested/verified with logic analyser and spidev_test using MOSI/MISO loopback.

Stefan Brüns (2):
  arm64: allwinner: a64: add SPI nodes
  arm64: allwinner: pine64: Enable spi0/spi1

 .../arm64/boot/dts/allwinner/sun50i-a64-pine64.dts |  8 +++++
 arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi      | 40 ++++++++++++++++++++++
 2 files changed, 48 insertions(+)

-- 
2.13.3