Paolo Sabatino baf9815f8b rk322x: add DMC driver and runtime clock adjust, change rk322x-config emmc options ...

* add DFI driver to provide hardware-based memory controller load
     * adapted DRAM Memory Controller driver from rk3328, add necessary headers
     * provide device tree overlays to enable DDR3 clock scaling
     * adapted rk322x-box to allow DDR speed bin selection to user
     * add ipb900 board gpio configuration
     * add rtl8723cs driver to linux-current kernel
     * use ddrbin v1.10 set to 330 Mhz at boot
     * provide overlays for ddr3 at 330, 528, 660 and 800 mhz
     * split emmc overlays to enable options by user choice
     * modified rk322x-config to support dmc, emmc overlays
     * remove optee trust os in favor of rockchip proprietary blob
       for dmc functionality

2021-07-17 15:21:48 +00:00

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