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. Also refactors to have common nodes at k3-am62x-r5-sk-common.dtsi and k3-am62x-sk-common-u-boot.dtsi for all am62x SoC varients.
Change Log:
V1 -> V2: - Added deltas for board documentation. - Updated commit messgae to include board schematics. - Replace 'bootph-pre-ram' from 'bootph-all' in u-boot.dtsi - Removed memory node from k3-am62-r5-lp-sk.dts - Updated DDR part on k3-am62x-ddr-lp4-50-800-800.dtsi - Squashed binman.dtsi into k3-am62-lp-sk-u-boot.dtsi - Removed am62xlpsk.env environment, for now using am62.env
V1: https://lore.kernel.org/all/20230927082105.3729470-1-n-yadav@ti.com/
Nitin Yadav (4): arm: dts: Refactor common dtsi file for R5 and A53 SPL arm: dts: Add support for AM62x LP SK board: ti: am62x: add am62x_lpsk_*_defconfigs fragments doc: ti: Add AM62x LP SK Board information
arch/arm/dts/Makefile | 2 + arch/arm/dts/k3-am62-lp-sk-u-boot.dtsi | 32 + arch/arm/dts/k3-am62-lp-sk.dts | 231 ++ arch/arm/dts/k3-am62-r5-lp-sk.dts | 12 + arch/arm/dts/k3-am625-r5-sk.dts | 94 +- arch/arm/dts/k3-am625-sk-u-boot.dtsi | 110 +- arch/arm/dts/k3-am62x-ddr-lp4-50-800-800.dtsi | 2190 +++++++++++++++++ arch/arm/dts/k3-am62x-r5-sk-common.dtsi | 96 + arch/arm/dts/k3-am62x-sk-common-u-boot.dtsi | 109 + board/ti/am62x/am62x_lpsk_a53.config | 5 + board/ti/am62x/am62x_lpsk_r5.config | 5 + doc/board/ti/am62x_sk.rst | 8 + 12 files changed, 2696 insertions(+), 198 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-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 board/ti/am62x/am62x_lpsk_a53.config create mode 100644 board/ti/am62x/am62x_lpsk_r5.config