From: Arnaud Pouliquen <arnaud.pouliquen@st.com>
To: Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
<linux-remoteproc@vger.kernel.org>, <devicetree@vger.kernel.org>
Cc: Ohad Ben-Cohen <ohad@wizery.com>,
Mathieu Poirier <mathieu.poirier@linaro.org>,
Loic PALLARDY <loic.pallardy@st.com>, <arnaud.pouliquen@st.com>,
Suman Anna <s-anna@ti.com>,
Fabien DESSENNE <fabien.dessenne@st.com>,
<linux-kernel@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>
Subject: [PATCH v5 3/3] dt-bindings: remoteproc: stm32: add syscon bindings preloaded fw support
Date: Tue, 11 Feb 2020 18:42:05 +0100 [thread overview]
Message-ID: <20200211174205.22247-4-arnaud.pouliquen@st.com> (raw)
In-Reply-To: <20200211174205.22247-1-arnaud.pouliquen@st.com>
Add the optional syscon property that points to the resource table
address and the state of the Cortex-M4 firmware loaded by the bootloader.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
---
.../bindings/remoteproc/st,stm32-rproc.yaml | 21 +++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml
index c0d83865e933..3947ddaca891 100644
--- a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml
@@ -46,6 +46,27 @@ properties:
- The field mask of the RCC trust zone mode.
maxItems: 1
+ st,syscfg-copro-state:
+ allOf:
+ - $ref: "/schemas/types.yaml#/definitions/phandle-array"
+ description:
+ Reference to the system configuration which returns the coprocessor state.
+ - Phandle of syscon block.
+ - The offset containing the coprocessor state.
+ - The field mask of bitmask for the coprocessor state.
+ maxItems: 1
+
+ st,syscfg-rsc-tbl:
+ allOf:
+ - $ref: "/schemas/types.yaml#/definitions/phandle-array"
+ description:
+ Reference to the system configuration controlling the
+ resource table address loaded by the bootloader
+ - Phandle to syscon block.
+ - The offset of the register containing the resource table address.
+ - The field mask for the resource table address.
+ maxItems: 1
+
interrupts:
description: Should contain the WWDG1 watchdog reset interrupt
maxItems: 1
--
2.17.1
next prev parent reply other threads:[~2020-02-11 17:42 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-11 17:42 [PATCH v5 0/3] add support for co-processor loaded and booted before kernel Arnaud Pouliquen
2020-02-11 17:42 ` [PATCH v5 1/3] remoteproc: " Arnaud Pouliquen
2020-02-13 20:08 ` Mathieu Poirier
2020-02-14 16:33 ` Arnaud POULIQUEN
2020-02-17 18:40 ` Mathieu Poirier
2020-02-18 17:31 ` Arnaud POULIQUEN
2020-02-19 20:56 ` Mathieu Poirier
2020-02-20 9:35 ` Arnaud POULIQUEN
2020-02-20 21:40 ` Mathieu Poirier
2020-02-27 0:56 ` Mathieu Poirier
2020-02-27 6:25 ` Peng Fan
2020-03-09 13:43 ` Arnaud POULIQUEN
2020-02-28 3:40 ` Suman Anna
2020-02-14 2:55 ` Bjorn Andersson
2020-02-14 16:34 ` Arnaud POULIQUEN
2020-02-11 17:42 ` [PATCH v5 2/3] remoteproc: stm32: add support for co-processor " Arnaud Pouliquen
2020-02-13 20:34 ` Mathieu Poirier
2020-02-14 16:39 ` Arnaud POULIQUEN
2020-02-14 3:38 ` Bjorn Andersson
2020-02-14 16:49 ` Arnaud POULIQUEN
2020-02-11 17:42 ` Arnaud Pouliquen [this message]
2020-02-18 21:00 ` [PATCH v5 3/3] dt-bindings: remoteproc: stm32: add syscon bindings preloaded fw support Rob Herring
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