Change in coreboot[master]: rockchip/rk3399: Add MIPI driver

[Sean Paul (Code Review)]

Sean Paul has posted comments on this change. ( https://review.coreboot.org/19477 )

Change subject: rockchip/rk3399: Add MIPI driver
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Patch Set 3:

(5 comments)

Looks very solid, just a couple small nits

https://review.coreboot.org/#/c/19477/3/src/soc/rockchip/rk3399/display.c
File src/soc/rockchip/rk3399/display.c:

PS3, Line 63: 
            : 
If you're going to remove this (and HDMI down below), you should delete their entries in the header as well.

PS3, Line 120: 		detected_mode = VOP_MODE_MIPI;
You're not doing detection any longer, so just remove detected_mode and use conf->vop_mode directly

https://review.coreboot.org/#/c/19477/3/src/soc/rockchip/rk3399/mipi.c
File src/soc/rockchip/rk3399/mipi.c:

PS3, Line 193: big
*bigger

PS3, Line 429: 	rk_mipi_dsi_dcs_transfer(&rk_mipi, MIPI_DCS_EXIT_SLEEP_MODE);
Check return value?

PS3, Line 431: 	rk_mipi_dsi_dcs_transfer(&rk_mipi, MIPI_DCS_SET_DISPLAY_ON);
here too