[PATCH] dts: add exynos arm64 vendor support for OF_UPSTREAM_BUILD_VENDOR

Tom Rini trini at konsulko.com
Sat Jan 24 17:05:24 CET 2026


On Sat, Jan 24, 2026 at 12:44:17PM +0530, Kaustabh Chakraborty wrote:
> On 2026-01-23 12:20 -06:00, Tom Rini wrote:
> > On Fri, Jan 23, 2026 at 11:41:41PM +0530, Kaustabh Chakraborty wrote:
> >
> >> Set OF_UPSTREAM_BUILD_VENDOR to build all devicetrees in "exynos/" for
> >> Exynos-based 64-bit ARM platforms (32-bit ARM uses "samsung/").
> >> 
> >> Signed-off-by: Kaustabh Chakraborty <kauschluss at disroot.org>
> >> ---
> >>  dts/Kconfig | 1 +
> >>  1 file changed, 1 insertion(+)
> >> 
> >> diff --git a/dts/Kconfig b/dts/Kconfig
> >> index 870f75ad3ec..e0f6f03a343 100644
> >> --- a/dts/Kconfig
> >> +++ b/dts/Kconfig
> >> @@ -124,6 +124,7 @@ config OF_UPSTREAM_VENDOR
> >>  	default "marvell" if ARCH_MVEBU || ARCH_KIRKWOOD
> >>  	default "xilinx" if ARCH_VERSAL || ARCH_ZYNQ
> >>  	default "nvidia" if ARCH_TEGRA
> >> +	default "exynos" if ARCH_EXYNOS && ARCH_ARM64
> >>  	help
> >>  	  Select the vendor to build all devicetree files for.
> >
> > Two things. First, it's "ARM64" and not "ARCH_ARM64". Second, since we
> > know what the 32bit one is and it's not the same, we might as well do
> > both while we're here?
> 
> Sure, I can add it. However "samsung/" in ARM also includes pre-Exynos
> SoCs, I assume that's not a problem here.

Yes, that's fine, we can always add on the other targets later.

-- 
Tom
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