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Message-Id: <20190914210300.15836-1-tony@atomide.com>
Date: Sat, 14 Sep 2019 14:02:53 -0700
From: Tony Lindgren <tony@...mide.com>
To: Matt Mackall <mpm@...enic.com>,
Herbert Xu <herbert@...dor.apana.org.au>,
linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org
Cc: linux-crypto@...r.kernel.org, Aaro Koskinen <aaro.koskinen@....fi>,
Adam Ford <aford173@...il.com>,
Pali Rohár <pali.rohar@...il.com>,
Rob Herring <robh+dt@...nel.org>,
Sebastian Reichel <sre@...nel.org>,
Tero Kristo <t-kristo@...com>, devicetree@...r.kernel.org
Subject: [PATCHv2 0/7] Non-urgent fixes and improvments for omap3-rom-rng
Hi all,
Here are fixes and improvments for omap3-rom-rng that's been broken for
a while.
The first four patches get it working, and then the last two patches add
support for runtime PM.
I did not add Sebastian's acks from v1 set as many of the patches
changed. Please review again :)
Regards,
Tony
Changes since v1:
- Use clk_prepare_enable() as pointed out by Sebastian
- Simplify runtime PM changes patch
- Add a new patch for devm changes as suggested by Sebastian
Tony Lindgren (7):
ARM: OMAP2+: Check omap3-rom-rng for GP device instead of HS device
hwrng: omap3-rom - Fix missing clock by probing with device tree
hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not
idled
hwrng: omap3-rom - Initialize default quality to get data
hwrng: omap3-rom - Update to use standard driver data
hwrng: omap3-rom - Use runtime PM instead of custom functions
hwrng: omap3-rom - Use devm hwrng and runtime PM
.../devicetree/bindings/rng/omap3_rom_rng.txt | 27 +++
arch/arm/boot/dts/omap3-n900.dts | 6 +
arch/arm/mach-omap2/pdata-quirks.c | 14 +-
drivers/char/hw_random/omap3-rom-rng.c | 168 +++++++++++-------
4 files changed, 139 insertions(+), 76 deletions(-)
create mode 100644 Documentation/devicetree/bindings/rng/omap3_rom_rng.txt
--
2.23.0
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