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authorFlorian Fainelli <f.fainelli@gmail.com>2017-05-19 11:15:10 -0700
committerFlorian Fainelli <f.fainelli@gmail.com>2017-05-19 11:15:10 -0700
commit6c0c57ac0951a3166f318b82055b6e60eeaada14 (patch)
treea8bdb5d569167cd49b334c3f5b09efc156425b45 /arch
parentb155f05dc578299557447a6fd6545ebc72c1d19b (diff)
parentb0804ed0cadd7e38d94d2f15cdcc0d9695818856 (diff)
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Merge tag 'bcm2835-dt-fixes-2017-05-16' into devicetree/fixes
This pull request brings in a fix for booting on SMP Raspberry Pis, particularly with maxcpus=1 Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/bcm283x.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 561f27d8d922..9444a9a9ba10 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -3,6 +3,11 @@
#include <dt-bindings/clock/bcm2835-aux.h>
#include <dt-bindings/gpio/gpio.h>
+/* firmware-provided startup stubs live here, where the secondary CPUs are
+ * spinning.
+ */
+/memreserve/ 0x00000000 0x00001000;
+
/* This include file covers the common peripherals and configuration between
* bcm2835 and bcm2836 implementations, leaving the CPU configuration to
* bcm2835.dtsi and bcm2836.dtsi.