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| Started by | Eric Long <eric.long@spreadtrum.com> |
|---|---|
| First post | 2017-09-12 13:50 +0200 |
| Last post | 2017-09-19 04:40 +0200 |
| Articles | 3 — 2 participants |
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[PATCH v2 1/2] dt-bindings: watchdog: Add Spreadtrum watchdog documentation Eric Long <eric.long@spreadtrum.com> - 2017-09-12 13:50 +0200
Re: [PATCH v2 1/2] dt-bindings: watchdog: Add Spreadtrum watchdog documentation Rob Herring <robh@kernel.org> - 2017-09-19 00:40 +0200
Re: [PATCH v2 1/2] dt-bindings: watchdog: Add Spreadtrum watchdog documentation Eric Long <eric.long@spreadtrum.com> - 2017-09-19 04:40 +0200
| From | Eric Long <eric.long@spreadtrum.com> |
|---|---|
| Date | 2017-09-12 13:50 +0200 |
| Subject | [PATCH v2 1/2] dt-bindings: watchdog: Add Spreadtrum watchdog documentation |
| Message-ID | <uoRRv-IN-3@gated-at.bofh.it> |
This patch adds the documentation for Spreadtrum watchdog driver.
Signed-off-by: Eric Long <eric.long@spreadtrum.com>
---
changes since v1:
- No updates.
---
.../devicetree/bindings/watchdog/sprd-wdt.txt | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 Documentation/devicetree/bindings/watchdog/sprd-wdt.txt
diff --git a/Documentation/devicetree/bindings/watchdog/sprd-wdt.txt b/Documentation/devicetree/bindings/watchdog/sprd-wdt.txt
new file mode 100644
index 0000000..aeaf3e0
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/sprd-wdt.txt
@@ -0,0 +1,19 @@
+Spreadtrum SoCs Watchdog timer
+
+Required properties:
+- compatible : Should be "sprd,sp9860-wdt".
+- reg : Specifies base physical address and size of the registers.
+- interrupts : Exactly one interrupt specifier.
+- timeout-sec : Contain the default watchdog timeout in seconds.
+- clock-names : Contain the input clock names.
+- clocks : Phandles to input clocks.
+
+Example:
+ watchdog: watchdog@40310000 {
+ compatible = "sprd,sp9860-wdt";
+ reg = <0 0x40310000 0 0x1000>;
+ interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+ timeout-sec = <12>;
+ clock-names = "enable", "rtc_enable";
+ clocks = <&clk_aon_apb_gates1 8>, <&clk_aon_apb_rtc_gates 9>;
+ };
--
1.9.1
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| From | Rob Herring <robh@kernel.org> |
|---|---|
| Date | 2017-09-19 00:40 +0200 |
| Subject | Re: [PATCH v2 1/2] dt-bindings: watchdog: Add Spreadtrum watchdog documentation |
| Message-ID | <urcRQ-47U-13@gated-at.bofh.it> |
| In reply to | #1730830 |
On Tue, Sep 12, 2017 at 07:40:08PM +0800, Eric Long wrote: > This patch adds the documentation for Spreadtrum watchdog driver. > > Signed-off-by: Eric Long <eric.long@spreadtrum.com> > --- > changes since v1: > - No updates. > --- > .../devicetree/bindings/watchdog/sprd-wdt.txt | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > create mode 100644 Documentation/devicetree/bindings/watchdog/sprd-wdt.txt Acked-by: Rob Herring <robh@kernel.org>
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| From | Eric Long <eric.long@spreadtrum.com> |
|---|---|
| Date | 2017-09-19 04:40 +0200 |
| Subject | Re: [PATCH v2 1/2] dt-bindings: watchdog: Add Spreadtrum watchdog documentation |
| Message-ID | <urgC5-6EL-5@gated-at.bofh.it> |
| In reply to | #1730830 |
On Mon, Sep 18, 2017 at 05:31:11PM -0500, Rob Herring wrote: > On Tue, Sep 12, 2017 at 07:40:08PM +0800, Eric Long wrote: > > This patch adds the documentation for Spreadtrum watchdog driver. > > > > Signed-off-by: Eric Long <eric.long@spreadtrum.com> > > --- > > changes since v1: > > - No updates. > > --- > > .../devicetree/bindings/watchdog/sprd-wdt.txt | 19 +++++++++++++++++++ > > 1 file changed, 19 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/watchdog/sprd-wdt.txt > > Acked-by: Rob Herring <robh@kernel.org> Thanks Rob!
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