[Xen-devel] [PATCH] xen/midway: Add 1:1 workaround

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

From: Julien Grall <julien.grall@xxxxxxxxxx>

Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx>
Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
---
 xen/arch/arm/platforms/midway.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/xen/arch/arm/platforms/midway.c b/xen/arch/arm/platforms/midway.c
index b221279..399056b 100644
--- a/xen/arch/arm/platforms/midway.c
+++ b/xen/arch/arm/platforms/midway.c
@@ -42,6 +42,11 @@ static void midway_reset(void)
     iounmap(pmu);
 }
 
+static uint32_t midway_quirks(void)
+{
+    return PLATFORM_QUIRK_DOM0_MAPPING_11;
+}
+
 static const char * const midway_dt_compat[] __initconst =
 {
     "calxeda,ecx-2000",
@@ -51,6 +56,7 @@ static const char * const midway_dt_compat[] __initconst =
 PLATFORM_START(midway, "CALXEDA MIDWAY")
     .compatible = midway_dt_compat,
     .reset = midway_reset,
+    .quirks = midway_quirks,
 PLATFORM_END
 
 /*
-- 
1.7.2.5


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