led: led_cortina: Add CAxxx LED support

Add Cortina Access LED controller support for CAxxxx SOCs

Signed-off-by: Jway Lin <jway.lin@cortina-access.com>
Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com>
CC: Simon Glass <sjg@chromium.org>

Add head file fixed link error and remove unused flashing function
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index b12074f..e35d5d4 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -181,6 +181,7 @@
 F:	drivers/gpio/cortina_gpio.c
 F:	drivers/watchdog/cortina_wdt.c
 F:	drivers/serial/serial_cortina.c
+F:	drivers/led/led_cortina.c
 F:	drivers/mmc/ca_dw_mmc.c
 F:	drivers/i2c/i2c-cortina.c
 F:	drivers/i2c/i2c-cortina.h
@@ -766,6 +767,7 @@
 F:	drivers/gpio/cortina_gpio.c
 F:	drivers/watchdog/cortina_wdt.c
 F:	drivers/serial/serial_cortina.c
+F:	drivers/led/led_cortina.c
 F:	drivers/mmc/ca_dw_mmc.c
 F:	drivers/i2c/i2c-cortina.c
 F:	drivers/i2c/i2c-cortina.h
@@ -868,7 +870,7 @@
 F:	arch/powerpc/
 
 POWERPC MPC8XX
-M:	Christophe Leroy <christophe.leroy@csgroup.eu>
+M:	Christophe Leroy <christophe.leroy@c-s.fr>
 S:	Maintained
 T:	git https://gitlab.denx.de/u-boot/custodians/u-boot-mpc8xx.git
 F:	arch/powerpc/cpu/mpc8xx/