From mboxrd@z Thu Jan 1 00:00:00 1970 From: Carlo Caione Subject: [PATCH v2 0/4] Rework secure-monitor driver Date: Wed, 31 Jul 2019 09:23:35 +0100 Message-ID: <20190731082339.20163-1-ccaione@baylibre.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org 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 List-Id: devicetree@vger.kernel.org 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