Re: [PATCH] dt-bindings: timer: add Ralink SoCs system tick counter

On Wed, Jun 28, 2023 at 6:42 PM Sergio Paracuellos
[off-list ref] wrote:

Hi Rob,

On Wed, Jun 28, 2023 at 5:40 PM Rob Herring [off-list ref] wrote:

quoted

On Wed, Jun 28, 2023 at 10:27:16AM +0200, Sergio Paracuellos wrote:

quoted

Add YAML doc for the system tick counter which is present on Ralink SoCs.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
---
 .../bindings/timer/ralink,cevt-systick.yaml   | 38 +++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/timer/ralink,cevt-systick.yaml

diff --git a/Documentation/devicetree/bindings/timer/ralink,cevt-systick.yaml b/Documentation/devicetree/bindings/timer/ralink,cevt-systick.yaml
new file mode 100644
index 000000000000..59d97feddf4e
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/ralink,cevt-systick.yaml

@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/timer/ralink,cevt-systick.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: System tick counter present in Ralink family SoCs
+
+maintainers:
+  - Sergio Paracuellos <sergio.paracuellos@gmail.com>
+
+properties:
+  compatible:
+    const: ralink,cevt-systick

What is "cevt"? Would be nice to define. Really this should have been
SoC specific, but it looks like it has been upstream "forever", so fine.

Not sure what cevt really means, I guess maybe "clock event"? Inside
the documentation this is just listed as "System Tick Counter". It is
upstreamed since Ralink SoCs are on tree. I am just documenting
already mainlined stuff since there are lots of missing  binding docs
for old Ralink SoCs.

quoted

Otherwise,

Reviewed-by: Rob Herring <robh@kernel.org>

Daniel, is this patch going through your tree?

Thanks,
    Sergio Paracuellos

Thanks!

Best regards,
    Sergio Paracuellos

quoted

(the error report can be ignored)