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- From 8acc36189dcaf4487d8c6ba7445948f39b1d248a Mon Sep 17 00:00:00 2001
- From: Abhishek Sahu <[email protected]>
- Date: Fri, 3 Apr 2020 13:40:40 +0200
- Subject: [PATCH] ARM: dts: qcom: ipq4019: fix high resolution timer
- Cherry-picked from CAF QSDK repo.
- Original commit message:
- The kernel is failing in switching the timer for high resolution
- mode and clock source operates in 10ms resolution. The always-on
- property needs to be given for timer device tree node to make
- clock source working in 1ns resolution.
- Signed-off-by: Abhishek Sahu <[email protected]>
- Signed-off-by: Pavel Kubelun <[email protected]>
- Signed-off-by: Christian Lamparter <[email protected]>
- Tested-by: Robert Marko <[email protected]>
- Cc: Luka Perkov <[email protected]>
- Link: https://lore.kernel.org/r/[email protected]
- Signed-off-by: Bjorn Andersson <[email protected]>
- ---
- arch/arm/boot/dts/qcom-ipq4019.dtsi | 1 +
- 1 file changed, 1 insertion(+)
- --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
- +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
- @@ -166,6 +166,7 @@
- <1 4 0xf08>,
- <1 1 0xf08>;
- clock-frequency = <48000000>;
- + always-on;
- };
-
- soc {
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