MAINTAINERS: Correct minor mistakes on some file listings

There are a few entries where minor mistakes mean that we don't match up
with obviously expected files, correct those.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/board/amlogic/u200/MAINTAINERS b/board/amlogic/u200/MAINTAINERS
index f429c21..88c5038 100644
--- a/board/amlogic/u200/MAINTAINERS
+++ b/board/amlogic/u200/MAINTAINERS
@@ -4,7 +4,7 @@
 L:	u-boot-amlogic@groups.io
 F:	board/amlogic/u200/
 F:	configs/u200_defconfig
-F:	configs/bananapi-m2pro_defconfig
+F:	configs/bananapi-m2-pro_defconfig
 F:	configs/bananapi-m5_defconfig
 F:	configs/radxa-zero_defconfig
 F:	doc/board/amlogic/u200.rst
diff --git a/board/broadcom/bcmns/MAINTAINERS b/board/broadcom/bcmns/MAINTAINERS
index fd37c33..86b68c9 100644
--- a/board/broadcom/bcmns/MAINTAINERS
+++ b/board/broadcom/bcmns/MAINTAINERS
@@ -2,5 +2,5 @@
 M:	Linus Walleij <linus.walleij@linaro.org>
 S:	Maintained
 F:	board/broadcom/bcmnsp/
-F:	configs/bcmnsp_defconfig
+F:	configs/bcmns_defconfig
 F:	include/configs/bcmnsp.h
diff --git a/board/freescale/imx93_evk/MAINTAINERS b/board/freescale/imx93_evk/MAINTAINERS
index 8ca4646..34ba278 100644
--- a/board/freescale/imx93_evk/MAINTAINERS
+++ b/board/freescale/imx93_evk/MAINTAINERS
@@ -4,4 +4,4 @@
 F:	board/freescale/imx93_evk/
 F:	include/configs/imx93_evk.h
 F:	configs/imx93_11x11_evk_defconfig
-	configs/imx93_11x11_evk_ld_defconfig
+F:	configs/imx93_11x11_evk_ld_defconfig