From: Benjamin Gaignard <benjamin.gaignard@st.com>
To: <broonie@kernel.org>, <robh@kernel.org>, <arnd@arndb.de>,
<shawnguo@kernel.org>, <s.hauer@pengutronix.de>,
<fabio.estevam@nxp.com>
Cc: <linux-kernel@vger.kernel.org>, <loic.pallardy@st.com>,
<benjamin.gaignard@linaro.org>, <kernel@pengutronix.de>,
<linux-imx@nxp.com>, <linux-arm-kernel@lists.infradead.org>,
Benjamin Gaignard <benjamin.gaignard@st.com>
Subject: [RFC v2 4/7] devicetree: bindings: domainsctrl: Add STM32 ETZPC bindings
Date: Mon, 28 Jan 2019 15:23:10 +0100 [thread overview]
Message-ID: <20190128142313.17036-5-benjamin.gaignard@st.com> (raw)
In-Reply-To: <20190128142313.17036-1-benjamin.gaignard@st.com>
Describe STM32 Extended TrustZone Protection bindings.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
---
.../devicetree/bindings/bus/domains/st,stm32-etzpc.txt | 14 ++++++++++++++
1 file changed, 14 insertions(+)
create mode 100644 Documentation/devicetree/bindings/bus/domains/st,stm32-etzpc.txt
diff --git a/Documentation/devicetree/bindings/bus/domains/st,stm32-etzpc.txt b/Documentation/devicetree/bindings/bus/domains/st,stm32-etzpc.txt
new file mode 100644
index 000000000000..8f0a990ab59c
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/domains/st,stm32-etzpc.txt
@@ -0,0 +1,14 @@
+STMicroelectronics STM32 Extended TrustZone Protection driver
+
+Required properties:
+ - compatible : must be "st,stm32-etzpc"
+ - reg : physical base address of the IP registers and length of memory
+ mapped region.
+ - #domainctrl-cells : must be 2
+
+Example:
+ etzpc@5c007000 {
+ compatible = "st,stm32-etzpc";
+ reg = <0x5c007000 0x400>;
+ #domainctrl-cells = <2>;
+ };
--
2.15.0
next prev parent reply other threads:[~2019-01-28 14:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-28 14:23 [RFC v2 0/7] Introduce bus domains controller framework Benjamin Gaignard
2019-01-28 14:23 ` [RFC v2 1/7] devicetree: bindings: Document domains controller bindings Benjamin Gaignard
2019-02-18 16:04 ` Benjamin Gaignard
2019-01-28 14:23 ` [RFC v2 2/7] domainsctrl: Introduce domains controller framework Benjamin Gaignard
2019-01-29 15:12 ` Mark Brown
2019-01-28 14:23 ` [RFC v2 3/7] base: Add calls to domains controller Benjamin Gaignard
2019-01-29 15:14 ` Mark Brown
2019-01-28 14:23 ` Benjamin Gaignard [this message]
2019-01-28 14:23 ` [RFC v2 5/7] bus: domainsctrl: Add driver for STM32 ETZPC controller Benjamin Gaignard
2019-01-28 14:23 ` [RFC v2 6/7] ARM: dts: stm32: Add domainsctrl node for stm32mp157 SoC Benjamin Gaignard
2019-01-28 14:23 ` [RFC v2 7/7] ARM: dts: stm32: enable domains controller node on stm32mp157c-ed1 Benjamin Gaignard
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