Thread (40 messages) 40 messages, 11 authors, 2013-06-06

[PATCH 02/10] clocksource: dw_apb_timer_of: add clock-handling

From: heiko@sntech.de (Heiko Stübner)
Date: 2013-06-03 08:39:42
Also in: linux-devicetree, linux-mmc, lkml

Am Montag, 3. Juni 2013, 05:22:19 schrieb Baruch Siach:
Hi Heiko,

On Mon, Jun 03, 2013 at 12:56:37AM +0200, Heiko St?bner wrote:
quoted
Add the possibility to get the clock-frequency from a timer clock instead
of specifying it as dt property. Additionally also add the possibility
to also define a controlling periphal clock for the timer block.

The clock-frequency property is kept to act as fallback if no clocks
are specified.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

 Documentation/devicetree/bindings/rtc/dw-apb.txt |   19 ++++++++++++++++
 drivers/clocksource/dw_apb_timer_of.c            |   26
 +++++++++++++++++++++- 2 files changed, 44 insertions(+), 1
 deletions(-)
diff --git a/Documentation/devicetree/bindings/rtc/dw-apb.txt
b/Documentation/devicetree/bindings/rtc/dw-apb.txt index
93e2b0f..80ab1c1 100644
--- a/Documentation/devicetree/bindings/rtc/dw-apb.txt
+++ b/Documentation/devicetree/bindings/rtc/dw-apb.txt
@@ -5,9 +5,20 @@ Required properties:
 - reg: physical base address of the controller and length of memory
 mapped
 
   region.
 
 - interrupts: IRQ line for the timer.

+- either clocks+clock-names or clock-frequency properties
+
+Optional properties:
+- clocks	: list of clock specifiers, corresponding to entries in
+		  the clock-names property;
+- clock-names	: should contain "timer and "pclk" entries, matching
entries
Missing closing quotes around "timer".
thanks for finding ... will fix in the next run
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