On 12/18/19 6:39 AM, Nicolas Saenz Julienne wrote: > Hi Peter, > > On Wed, 2019-12-18 at 08:43 +0000, Peter Robinson wrote: >> On arm64 the config ARCH_BCM doesn't exist so to be able to >> build for platforms such as the Raspberry Pi 4 we need to add >> ARCH_BCM2835 similar to what has been done on vc4. >> >> Signed-off-by: Peter Robinson <pbrobinson@xxxxxxxxx> >> --- > > v3d's upstream implementation doesn't support RPi4 for now. So I don't see how > we could benefit from this. Right, but it should support the Pi3 running in 64-bit mode too, so maybe that would be a better justification to put in the commit message? > > That said you're more than welcome to have a go at adding support for RPi4. It > seems to me that the divergence betweeen us and Raspberry Pi foundation's > kernel isn't that big. Maybe Eric can share some extra light on this. > > Regards, > Nicolas > >> drivers/gpu/drm/v3d/Kconfig | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/gpu/drm/v3d/Kconfig b/drivers/gpu/drm/v3d/Kconfig >> index 9a5c44606337..b0e048697964 100644 >> --- a/drivers/gpu/drm/v3d/Kconfig >> +++ b/drivers/gpu/drm/v3d/Kconfig >> @@ -1,7 +1,7 @@ >> # SPDX-License-Identifier: GPL-2.0-only >> config DRM_V3D >> tristate "Broadcom V3D 3.x and newer" >> - depends on ARCH_BCM || ARCH_BCMSTB || COMPILE_TEST >> + depends on ARCH_BCM || ARCH_BCMSTB || ARCH_BCM2835 || COMPILE_TEST >> depends on DRM >> depends on COMMON_CLK >> depends on MMU > -- Florian _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
