From: Carlo Caione <ccaione@baylibre.com>
To: srinivas.kandagatla@linaro.org, khilman@baylibre.com,
narmstrong@baylibre.com, robh+dt@kernel.org, tglx@linutronix.de,
jbrunet@baylibre.com, linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org
Cc: Carlo Caione <ccaione@baylibre.com>
Subject: [PATCH v2 0/4] Rework secure-monitor driver
Date: Wed, 31 Jul 2019 09:23:35 +0100 [thread overview]
Message-ID: <20190731082339.20163-1-ccaione@baylibre.com> (raw)
The secure-monitor driver is currently in really bad shape, not my
proudest piece of code (thanks Jerome for pointing that out ;). I tried
to rework it a bit to make it a bit more tolerable.
I needed to change a bit the APIs and consequently adapt the only user
we have, that is the nvmem/efuses driver. To not break bisectability I
added one single commit to change both the drivers.
The remaining commits are cosmetic and DTS/docs fixes.
Changelog:
- Changed patches order to not break bisect
- Removed non-functional changes (PATCH 1/5) of the nvmem driver
- Fix gxbb/gxl DTS
Carlo Caione (4):
firmware: meson_sm: Mark chip struct as static const
nvmem: meson-efuse: bindings: Add secure-monitor phandle
arm64: dts: meson: Link nvmem and secure-monitor nodes
firmware: meson_sm: Rework driver as a proper platform driver
.../bindings/nvmem/amlogic-efuse.txt | 6 ++
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 1 +
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 1 +
drivers/firmware/meson/meson_sm.c | 96 +++++++++++++------
drivers/nvmem/meson-efuse.c | 24 ++++-
include/linux/firmware/meson/meson_sm.h | 15 +--
7 files changed, 104 insertions(+), 40 deletions(-)
--
2.20.1
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next reply other threads:[~2019-07-31 8:24 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 8:23 Carlo Caione [this message]
2019-07-31 8:23 ` [PATCH v2 1/4] firmware: meson_sm: Mark chip struct as static const Carlo Caione
2019-07-31 8:23 ` [PATCH v2 2/4] nvmem: meson-efuse: bindings: Add secure-monitor phandle Carlo Caione
2019-08-06 8:25 ` Jerome Brunet
2019-08-15 21:20 ` Kevin Hilman
2019-08-21 18:14 ` Rob Herring
2019-08-22 8:36 ` Carlo Caione
2019-08-22 8:59 ` Jerome Brunet
2019-07-31 8:23 ` [PATCH v2 3/4] arm64: dts: meson: Link nvmem and secure-monitor nodes Carlo Caione
2019-08-06 8:26 ` Jerome Brunet
2019-07-31 8:23 ` [PATCH v2 4/4] firmware: meson_sm: Rework driver as a proper platform driver Carlo Caione
2019-08-06 8:23 ` Srinivas Kandagatla
2019-08-05 21:34 ` [PATCH v2 0/4] Rework secure-monitor driver Kevin Hilman
2019-08-06 8:25 ` Srinivas Kandagatla
2019-08-09 21:42 ` Kevin Hilman
2019-09-24 18:45 ` Kevin Hilman
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