[PATCH 4.4 074/137] ARM: dts: Fix wl12xx missing clocks that cause hangs
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2016-02-24 04:37:47
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4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Adam Ford <redacted>
commit 0ea24daae053a9ba65d2f3eb20523002c1a8af38 upstream.
The tcxo-clock-frequency binding is listed as optional,
but without it the wl12xx used on the torpedo + wireless
may hang. Scanning also appears broken without this patch.
Signed-off-by: Adam Ford <redacted>
Fixes: 687c27676151 ("ARM: dts: Add minimal support for LogicPD
Torpedo DM3730 devkit")
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/arm/boot/dts/logicpd-torpedo-som.dtsi | 1 +
1 file changed, 1 insertion(+)
--- a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
+++ b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi@@ -122,6 +122,7 @@ interrupt-parent = <&gpio5>; interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; /* gpio 152 */ ref-clock-frequency = <26000000>; + tcxo-clock-frequency = <26000000>; }; };