RK3328 UART1 and I2C0 are available on Orange Pi R1 Plus LTS 13 pin connector. Add device tree overlay files for rk3328 uart1 and i2c0.
Co-authored-by: schwar3kat <schwar3kat@armbian.com>
* Rename add-board-roc-pc.patch to add-board-rk3328-roc-pc.patch
there are a large number of "roc-pc" boards as firefly has adopted/misapplied the Libre Computer naming convention. Be as specific as possible.
ALSO NOTE A DTS EXISTS IN MAINLINE.
This patch is overwriting the mainline DTS entirely, and should be replaced with patches changing the mainline instead to avoid further deviation from the base.
* Rename add-board-roc-pc.patch to add-board-rk3328-roc-pc.patch
Specify which roc-pc it is
- notes in the board file about the RAM issues (tested, confirmed working blob change of #4383 by @pinhaozhang working with u-boot 21.07; `blobless` also works with ATF v2.7 on my known-good-RAM boards)
- tinkerboard-2: add full firmware, for the rtl8822ce PCIe Wifi default card in the tb2 as shipped by ASUS
- tinkerboard-2: uboot: rename `TARGET_TINKER-2_RK3399` to `TARGET_TINKER2_RK3399` to avoid warnings all over
- tinkerboard-2: slower but working Tinkerboard 2S eMMC (HS400+ES to HS200)
- both for u-boot and kernel.
- should not affect 2, only 2S
