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[PATCH 2/3] can: m_can: Update documentation to indicate that hclk may be optional

Started byFranklin S Cooper Jr <fcooper@ti.com>
First post2017-07-20 01:20 +0200
Last post2017-07-24 21:30 +0200
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  [PATCH 2/3] can: m_can: Update documentation to indicate that hclk may be optional Franklin S Cooper Jr <fcooper@ti.com> - 2017-07-20 01:20 +0200
    Re: [PATCH 2/3] can: m_can: Update documentation to indicate that  hclk may be optional Rob Herring <robh@kernel.org> - 2017-07-24 21:30 +0200

#1692257 — [PATCH 2/3] can: m_can: Update documentation to indicate that hclk may be optional

FromFranklin S Cooper Jr <fcooper@ti.com>
Date2017-07-20 01:20 +0200
Subject[PATCH 2/3] can: m_can: Update documentation to indicate that hclk may be optional
Message-ID<u56q5-77M-9@gated-at.bofh.it>
Update the documentation to reflect that hclk is now an optional clock.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
---
 Documentation/devicetree/bindings/net/can/m_can.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/net/can/m_can.txt b/Documentation/devicetree/bindings/net/can/m_can.txt
index 9e33177..2a0fe5b 100644
--- a/Documentation/devicetree/bindings/net/can/m_can.txt
+++ b/Documentation/devicetree/bindings/net/can/m_can.txt
@@ -12,7 +12,8 @@ Required properties:
 - interrupt-names	: Should contain "int0" and "int1"
 - clocks		: Clocks used by controller, should be host clock
 			  and CAN clock.
-- clock-names		: Should contain "hclk" and "cclk"
+- clock-names		: Should contain "hclk" and "cclk". For some socs hclk
+			  may be optional.
 - pinctrl-<n>		: Pinctrl states as described in bindings/pinctrl/pinctrl-bindings.txt
 - pinctrl-names 	: Names corresponding to the numbered pinctrl states
 - bosch,mram-cfg	: Message RAM configuration data.
-- 
2.10.0

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#1695031 — Re: [PATCH 2/3] can: m_can: Update documentation to indicate that hclk may be optional

FromRob Herring <robh@kernel.org>
Date2017-07-24 21:30 +0200
SubjectRe: [PATCH 2/3] can: m_can: Update documentation to indicate that hclk may be optional
Message-ID<u6Rdg-OM-17@gated-at.bofh.it>
In reply to#1692257
On Wed, Jul 19, 2017 at 06:09:25PM -0500, Franklin S Cooper Jr wrote:
> Update the documentation to reflect that hclk is now an optional clock.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
> ---
>  Documentation/devicetree/bindings/net/can/m_can.txt | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

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

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