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From:   Alexey Romanov <avromanov@sberdevices.ru>
To:     <narmstrong@baylibre.com>, <neil.armstrong@linaro.org>,
        <olivia@selenic.com>, <herbert@gondor.apana.org.au>,
        <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
        <conor+dt@kernel.org>, <conor@kernel.org>, <khilman@baylibre.com>,
        <jbrunet@baylibre.com>, <martin.blumenstingl@googlemail.com>,
        <f.fainelli@gmail.com>, <hkallweit1@gmail.com>, <lists@kaiser.cx>
CC:     <linux-arm-kernel@lists.infradead.org>,
        <linux-amlogic@lists.infradead.org>,
        <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
        <linux-crypto@vger.kernel.org>, <kernel@sberdevices.ru>,
        Alexey Romanov <avromanov@sberdevices.ru>
Subject: [PATCH v2 0/3]  Meson S4 HW RNG Support
Date:   Mon, 7 Aug 2023 16:06:08 +0300
Message-ID: <20230807130611.63914-1-avromanov@sberdevices.ru>
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Hello!

This patch series adds hwrng support for Amlogic S4-series.
Now, S4 uses a new random number generation algorithm.
This changes implemnents new algo and also adds description
to meson-s4.dtsi.

V2:

- Use readl_relaxed_poll_timeout_atomic() function instead of loop.
- Use two different functions: meson_rng_read() and meson_s4_rng_read().
- Fix naming in DT schema (meson-s4-hwrng instead of meson-hwrng-s4).
- A little code style fixes.

Alexey Romanov (3):
  drivers: rng: meson: add support for S4
  dt-bindings: rng: meson: add meson-rng-s4 compatible
  arch/arm64: dts: meson-s4: add hwrng node

 .../bindings/rng/amlogic,meson-rng.yaml       |  1 +
 arch/arm64/boot/dts/amlogic/meson-s4.dtsi     |  5 ++
 drivers/char/hw_random/meson-rng.c            | 80 ++++++++++++++++++-
 3 files changed, 83 insertions(+), 3 deletions(-)

-- 
2.38.1