Merge tag 'u-boot-imx-20190719' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

u-boot-imx-20190719

- CCF for i.MX6
- nandbcb command to write SPL into NAND
- Switch to DM (i.MX28)
- Boards: Toradex, engicam, DH
- Fixes for i.MX8
- Fixes for i.MX7ULP

Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/561147504

MAINTAINERS

@@ -445,6 +445,13 @@ T:	git https://gitlab.denx.de/u-boot/custodians/u-boot-cfi-flash.git
 F:	drivers/mtd/cfi_flash.c
 F:	drivers/mtd/jedec_flash.c
 
+CLOCK
+M:	Lukasz Majewski <lukma@denx.de>
+S:	Maintained
+T:	git git://git.denx.de/u-boot-dfu.git
+F:	drivers/clk/
+F:	drivers/clk/imx/
+
 COLDFIRE
 M:	Huan Wang <alison.wang@nxp.com>
 M:	Angelo Dureghello <angelo@sysam.it>
@@ -778,6 +785,11 @@ F:	drivers/tee/
 F:	include/tee.h
 F:	include/tee/
 
+TEE-lib
+M:	Bryan O'Donoghue <bryan.odonoghue@linaro.org>
+S:	Maintained
+F:	lib/optee
+
 UBI
 M:	Kyungmin Park <kmpark@infradead.org>
 M:	Heiko Schocher <hs@denx.de>