mvebu: backport mainline patches from kernel 3.13
[openwrt.git] / target / linux / mvebu / patches-3.10 / 0174-ARM-mvebu-Add-clock-properties-to-Armada-XP-timer-no.patch
1 From 200b303fc6c2709340996b02ae0c9a7130de7ec3 Mon Sep 17 00:00:00 2001
2 From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
3 Date: Tue, 20 Aug 2013 12:45:51 -0300
4 Subject: [PATCH 174/203] ARM: mvebu: Add clock properties to Armada XP timer
5  node
6
7 With the addition of the Armada XP reference clock, we can now model
8 accurately the available clock inputs for the timer: namely, nbclk
9 and refclk. For each of this clock inputs we assign a name, for the
10 driver to select as appropriate.
11
12 Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
13 Reviewed-by: Mike Turquette <mturquette@linaro.org>
14 Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
15 Signed-off-by: Jason Cooper <jason@lakedaemon.net>
16 ---
17  arch/arm/boot/dts/armada-xp.dtsi | 2 ++
18  1 file changed, 2 insertions(+)
19
20 --- a/arch/arm/boot/dts/armada-xp.dtsi
21 +++ b/arch/arm/boot/dts/armada-xp.dtsi
22 @@ -70,6 +70,8 @@
23  
24                         timer@20300 {
25                                 compatible = "marvell,armada-xp-timer";
26 +                               clocks = <&coreclk 2>, <&refclk>;
27 +                               clock-names = "nbclk", "fixed";
28                         };
29  
30                         coreclk: mvebu-sar@18230 {