GitLab

	1. Delete some useless files
	2. Add .gitignore file
	3. Some function update

Change-Id: Ie0b31dc20739fbceba20fd78f4fdfeaea4d526b2

	1. Delete some useless files
	2. Add .gitignore file
	3. add cv181x board configs

Change-Id: I1f09f71cfa2cc6ee9ab5d8ad3d3570a48a9e9ba3

Change-Id: Ie8375acfd9c247d5976842c4fede4ae7d3391bbb

Change-Id: Iffc3cf32b99b95ba3ba534081a97881a2e004a14

Change-Id: Icbcd41a979b37a8ab5bd20b74ca3fb12e6d21cce

Change-Id: If63ce4a669e5d4d72b8e3b9253336dd99bf74c30

Change-Id: I4158d66d9b5fc444e28287f55e79ac24e0a1666f

Change-Id: Ic7d2046a23358129eaf621b5558984a64fa7361d

	1. update cv182x/cv183x configuration file
	2. update cv181x/cv180x configuration file
	3. update clk driver for cvitek
	4. update dma driver for cvitek
	5. update soc driver for cvitek
	6. porting cvitek ion driver from kernel-4.19
	7. compatible with riscv

Change-Id: Icff9fafe0ebe7d6bab824bbadb952e08bdc66c19

Change-Id: I6809bc5016d4bc148f62be2ed3f8e928ec111f19

	repo: https://github.com/T-head-Semi/linux
	commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb

Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626

	1. add cvitek folders to u-boot-2021.10
	2. add cv183x/cv182x part
	3. add cv181x/cv180x part

Change-Id: I6dc2e5ff509dbab16bd60bfb3fd61852da5e01f6

	repo: https://github.com/u-boot/u-boot
	commit: d80bb749fab53da72c4a0e09b8c2d2aaa3103c91

Change-Id: Ie6434426e1ec15bc08bb1832798e371f3fd5fb29

Change-Id: Id7b3c64d203eb2c9af6c66f195bf0d8a05f0164c

	repo: https://github.com/T-head-Semi/opensbi
	commit: 89182b257c8798e15e4c685c1af0c2862d528d2a

Change-Id: I7b39d66729e0108661a6f4c9e28acbdb303684ea