Hi,
On 9/13/19 8:11 PM, Stewart Hildebrand wrote:
Upstream Linux kernel will use "brcm,bcm2711" as the compatible string
for Raspberry Pi 4 [1]. Add this string to our platform compatible list
for compatibility with the upstream kernel.
This raises a few questions:
1) Why such discrepancies in naming?
2) Is the patch [1] merged? If so, which version?
3) Both upstream and non-upstream seem to have the compatible
"raspberrypi,4-model-b", so would it make sense to check that instead?
[1] https://patchwork.kernel.org/patch/11092621/
Signed-off-by: Stewart Hildebrand <stewart.hildebr...@dornerworks.com>
---
xen/arch/arm/platforms/brcm-raspberry-pi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/xen/arch/arm/platforms/brcm-raspberry-pi.c
b/xen/arch/arm/platforms/brcm-raspberry-pi.c
index e22d2b3184..a95a3db83f 100644
--- a/xen/arch/arm/platforms/brcm-raspberry-pi.c
+++ b/xen/arch/arm/platforms/brcm-raspberry-pi.c
@@ -21,6 +21,7 @@
static const char *const brcm_bcm2838_dt_compat[] __initconst =
{
+ "brcm,bcm2711",
If a new compatible is added, then you likely need to rename the
different structure within this file.
"brcm,bcm2838",
NULL
};
Cheers,
--
Julien Grall
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