This series adds support of AM62x LP SK. The AM62x LP SK board is similar to AM62x SK but has some significant changes that requires different set of device tree at each stage of bootloader.
First 5 patches add support and sync device tree with linus master. Next 3 patches perform board detection and select correct dtb based on board ID. The last 2 patches enable config to support for building multiple dtb.
Nitin Yadav (10): arm: dts: Makefile: Add AM62x LP SK device tree arm: dts: Add support for AM62x LP SK arm: dts: Sync DT to add support of AM62x LP SK arm: dts: Add support for AM62x LP SK at R5 SPL stage arm: dts: k3-am625-generic: Add generic DT for pre R5 SPL board: ti: am62x: am62x_env: Update env to select correct dtb arm: mach-k3: am625_init: Update board specific API name to K3 generic API's board: ti: am62x: Add support for detecting multiple device trees configs: am62x_lpsk_a53_defconfig: Enable support for building multiple dtbs into FIT configs: am62x_evm_r5_defconfig: Enable support for building multiple dtbs at R5 SPL
arch/arm/dts/Makefile | 7 +- arch/arm/dts/k3-am62-lp-sk-u-boot.dtsi | 7 + arch/arm/dts/k3-am62-lp-sk.dts | 232 ++ arch/arm/dts/k3-am62-main.dtsi | 368 ++- arch/arm/dts/k3-am62-r5-lp-sk.dts | 12 + arch/arm/dts/k3-am625-generic.dts | 70 + arch/arm/dts/k3-am625-sk-u-boot.dtsi | 8 + arch/arm/dts/k3-am625-sk.dts | 5 +- arch/arm/dts/k3-am62x-ddr-lp4-50-800-800.dtsi | 2190 +++++++++++++++++ arch/arm/dts/k3-am62x-r5-sk-common.dtsi | 86 + arch/arm/dts/k3-am62x-sk-common-u-boot.dtsi | 194 ++ arch/arm/dts/k3-am62x-sk-common.dtsi | 430 ++++ arch/arm/mach-k3/am625_init.c | 34 +- arch/arm/mach-k3/include/mach/sys_proto.h | 1 + board/ti/am62x/am62x.env | 4 + board/ti/am62x/evm.c | 159 ++ configs/am62x_evm_a53_defconfig | 10 + configs/am62x_evm_r5_defconfig | 8 +- 18 files changed, 3783 insertions(+), 42 deletions(-) create mode 100644 arch/arm/dts/k3-am62-lp-sk-u-boot.dtsi create mode 100644 arch/arm/dts/k3-am62-lp-sk.dts create mode 100644 arch/arm/dts/k3-am62-r5-lp-sk.dts create mode 100644 arch/arm/dts/k3-am625-generic.dts create mode 100644 arch/arm/dts/k3-am62x-ddr-lp4-50-800-800.dtsi create mode 100644 arch/arm/dts/k3-am62x-r5-sk-common.dtsi create mode 100644 arch/arm/dts/k3-am62x-sk-common-u-boot.dtsi create mode 100644 arch/arm/dts/k3-am62x-sk-common.dtsi