On Wed, Jul 26, 2023 at 1:54 AM Siddharth Vadapalli <s-vadapalli@xxxxxx> wrote: > > From: Kishon Vijay Abraham I <kishon@xxxxxx> > > The MAIN CPSW2G instance of CPSW on J721S2 SoC can be enabled with the GESI > Expansion Board connected to the J7 Common-Proc-Board. Use the overlay > to enable this. > > Add alias for the MAIN CPSW2G port to enable kernel to fetch MAC address > directly from U-Boot. > > Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx> > Signed-off-by: Siddharth Vadapalli <s-vadapalli@xxxxxx> > Reviewed-by: Ravi Gunasekaran <r-gunasekaran@xxxxxx> > --- > arch/arm64/boot/dts/ti/Makefile | 2 + > .../dts/ti/k3-j721s2-evm-gesi-exp-board.dtso | 85 +++++++++++++++++++ > 2 files changed, 87 insertions(+) > create mode 100644 arch/arm64/boot/dts/ti/k3-j721s2-evm-gesi-exp-board.dtso > > diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile > index 6dd7b6f1d6ab..019a8be19b93 100644 > --- a/arch/arm64/boot/dts/ti/Makefile > +++ b/arch/arm64/boot/dts/ti/Makefile > @@ -51,6 +51,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-j721e-sk.dtb > # Boards with J721s2 SoC > dtb-$(CONFIG_ARCH_K3) += k3-am68-sk-base-board.dtb > dtb-$(CONFIG_ARCH_K3) += k3-j721s2-common-proc-board.dtb > +dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm-gesi-exp-board.dtbo Overlays need to be applied to something. That's done like this: foo-dtbs := base.dtb k3-am62x-sk-hdmi-audio.dtbo dtb-y += foo.dtb Please send a fix for this. Rob
