From: Srinivas Neeli <srinivas.neeli@xilinx.com>
To: <a.zummo@towertech.it>, <alexandre.belloni@bootlin.com>,
<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<michal.simek@xilinx.com>, <sgoud@xilinx.com>,
<shubhraj@xilinx.com>, <srinivas.neeli@amd.com>,
<neelisrinivas18@gmail.com>
Cc: <devicetree@vger.kernel.org>, <linux-rtc@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <git@xilinx.com>,
Srinivas Neeli <srinivas.neeli@xilinx.com>
Subject: [PATCH V8 1/3] dt-bindings: rtc: zynqmp: Add clock information
Date: Mon, 13 Jun 2022 18:28:34 +0530 [thread overview]
Message-ID: <20220613125836.523449-1-srinivas.neeli@xilinx.com> (raw)
Added clock information and deprecated calibration support.
Signed-off-by: Srinivas Neeli <srinivas.neeli@xilinx.com>
---
Changes in V8:
-None
Changes in V7:
-None
Changes in V6:
-Removed dtc warnings.
Changes in V5:
-Removed quotes and _clk suffix from clocknames.
Changes in V4:
- Deprecated calibrtion support
Changes in V3:
- New patch
---
.../devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml
index bdb72d3ddf2a..638dd1d8bb26 100644
--- a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml
@@ -23,8 +23,15 @@ properties:
reg:
maxItems: 1
+ clocks:
+ items:
+ - description: rtc_clk is the operating frequency of crystal.
+
+ clock-names:
+ maxItems: 1
+
interrupts:
- minItems: 2
+ maxItems: 2
interrupt-names:
items:
@@ -39,6 +46,7 @@ properties:
minimum: 0x1
maximum: 0x1FFFFF
default: 0x198233
+ deprecated: true
required:
- compatible
@@ -61,5 +69,7 @@ examples:
interrupts = <0 26 4>, <0 27 4>;
interrupt-names = "alarm", "sec";
calibration = <0x198233>;
+ clock-names = "rtc_clk";
+ clocks = <&rtc_clk>;
};
};
--
2.25.1
next reply other threads:[~2022-06-13 17:35 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-13 12:58 Srinivas Neeli [this message]
2022-06-13 12:58 ` [PATCH V8 2/3] rtc: zynqmp: Updated calibration value Srinivas Neeli
2022-06-14 11:39 ` Peter Korsgaard
2022-06-13 12:58 ` [PATCH V8 3/3] rtc: zynqmp: Add calibration set and get support Srinivas Neeli
2022-06-14 20:51 ` [PATCH V8 1/3] dt-bindings: rtc: zynqmp: Add clock information Rob Herring
2022-06-18 0:38 ` Krzysztof Kozlowski
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