From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Bjorn Andersson <bjorn.andersson@linaro.org>,
Ohad Ben-Cohen <ohad@wizery.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: Andy Gross <agross@kernel.org>,
linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Sibi Sankar <sibis@codeaurora.org>,
Rishabh Bhatnagar <rishabhb@codeaurora.org>
Subject: [PATCH v3 1/8] dt-bindings: remoteproc: Add Qualcomm PIL info binding
Date: Mon, 10 Feb 2020 16:50:52 -0800 [thread overview]
Message-ID: <20200211005059.1377279-2-bjorn.andersson@linaro.org> (raw)
In-Reply-To: <20200211005059.1377279-1-bjorn.andersson@linaro.org>
Add a devicetree binding for the Qualcomm periperal image loader
relocation info region found in the IMEM.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
Changes since v2:
- Replaced offset with reg to describe the region of IMEM used for the entries
.../bindings/remoteproc/qcom,pil-info.yaml | 42 +++++++++++++++++++
1 file changed, 42 insertions(+)
create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml
new file mode 100644
index 000000000000..8386a4da6030
--- /dev/null
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,pil-info.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/remoteproc/qcom,pil-info.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm peripheral image loader relocation info binding
+
+maintainers:
+ - Bjorn Andersson <bjorn.andersson@linaro.org>
+
+description:
+ This document defines the binding for describing the Qualcomm peripheral
+ image loader relocation memory region, in IMEM, which is used for post mortem
+ debugging of remoteprocs.
+
+properties:
+ compatible:
+ const: qcom,pil-reloc-info
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ imem@146bf000 {
+ compatible = "syscon", "simple-mfd";
+ reg = <0 0x146bf000 0 0x1000>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ pil-reloc {
+ compatible ="qcom,pil-reloc-info";
+ reg = <0x94c 200>;
+ };
+ };
+...
--
2.24.0
next prev parent reply other threads:[~2020-02-11 0:52 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-11 0:50 [PATCH v3 0/8] remoteproc: qcom: post mortem debug support Bjorn Andersson
2020-02-11 0:50 ` Bjorn Andersson [this message]
2020-02-14 2:24 ` [PATCH v3 1/8] dt-bindings: remoteproc: Add Qualcomm PIL info binding Stephen Boyd
2020-02-14 4:58 ` Bjorn Andersson
2020-02-20 17:59 ` Mathieu Poirier
2020-02-11 0:50 ` [PATCH v3 2/8] remoteproc: qcom: Introduce driver to store pil info in IMEM Bjorn Andersson
2020-02-14 2:35 ` Stephen Boyd
2020-02-14 4:57 ` Bjorn Andersson
2020-02-20 19:01 ` Mathieu Poirier
2020-02-11 0:50 ` [PATCH v3 3/8] remoteproc: qcom: Update IMEM PIL info on load Bjorn Andersson
2020-02-20 20:42 ` Mathieu Poirier
2020-02-11 0:50 ` [PATCH v3 4/8] arm64: dts: qcom: qcs404: Add IMEM and PIL info region Bjorn Andersson
2020-02-14 2:37 ` Stephen Boyd
2020-02-14 4:40 ` Bjorn Andersson
2020-02-20 20:47 ` Mathieu Poirier
2020-02-11 0:50 ` [PATCH v3 5/8] arm64: dts: qcom: sdm845: " Bjorn Andersson
2020-02-20 20:48 ` Mathieu Poirier
2020-02-11 0:50 ` [PATCH v3 6/8] remoteproc: Introduce "panic" callback in ops Bjorn Andersson
2020-02-13 16:00 ` Arnaud POULIQUEN
2020-02-14 2:41 ` Stephen Boyd
2020-02-14 4:37 ` Bjorn Andersson
2020-02-11 0:50 ` [PATCH v3 7/8] remoteproc: qcom: q6v5: Add common panic handler Bjorn Andersson
2020-02-11 0:50 ` [PATCH v3 8/8] remoteproc: qcom: Introduce panic handler for PAS and ADSP Bjorn Andersson
2020-02-14 2:43 ` Stephen Boyd
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200211005059.1377279-2-bjorn.andersson@linaro.org \
--to=bjorn.andersson@linaro.org \
--cc=agross@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-remoteproc@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=ohad@wizery.com \
--cc=rishabhb@codeaurora.org \
--cc=robh+dt@kernel.org \
--cc=sibis@codeaurora.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).