**Changes since canmv-v1.4:**
                FullChangelog: https://github.com/canmv-k230/u-boot/compare/canmv-v1.4...rtos-v0.6

                * ba9d2563 Remove unnecessary iomux configurations
* 08dd736d add LPDDR4_1600Mhz config (#13)
* f265ce7a k230_hiwonder_uboot (#12)
* 745028a6 add ota support
* f0a6ccf1 Add support for Yahboom K230 (#11)
* 8109a595 add lpddr4 init (#10)
* a117925d feat(dts): configure SD card pins
* 7f9b12ec refactor(board): reorganize includes and fix code formatting in board_common.c
* e6f0de9d mmc: sdhci-snps: Add K230 specific set_control_reg implementation
* b15cb1e0 fast boot support
* 7164d1b3 add new board config for gt6700
* eefe0666 Add new board config
* a24b23f5 Update OSPI configurations (#9)
* bca7af71 Evblp4v2 new board ,lpddr4 1066 driver
* 31510739 gt7600 emmc work 1.8v
* c7ef2796 Add new board to github ci config.
* 9db21f77 add board gt6700