* [PATCH 4/5] ARM: shmobile: alt dts: Add arm,cpu-registers-not-fw-configured
@ 2015-03-03 1:21 Gaku Inami
0 siblings, 0 replies; only message in thread
From: Gaku Inami @ 2015-03-03 1:21 UTC (permalink / raw)
To: linux-sh
In case of using arch timer on r8a7794, Cortex-A7 core does not boot
since the virtual offset (CNTVOFF) of arch timer is not initialized.
This patch modifies to use physical arch timer on r8a7794(alt).
Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com>
---
arch/arm/boot/dts/r8a7794-alt.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7794-alt.dts b/arch/arm/boot/dts/r8a7794-alt.dts
index 928cfa6..0764d60 100644
--- a/arch/arm/boot/dts/r8a7794-alt.dts
+++ b/arch/arm/boot/dts/r8a7794-alt.dts
@@ -59,3 +59,7 @@
&scif2 {
status = "okay";
};
+
+&timer {
+ arm,cpu-registers-not-fw-configured;
+};
--
1.7.9.5
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2015-03-03 1:21 [PATCH 4/5] ARM: shmobile: alt dts: Add arm,cpu-registers-not-fw-configured Gaku Inami
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