configs: phycore_am62x_a53_defconfig: Enable remoteproc cmd

This enables the 'rproc' command, allowing users to
start, stop, and manage co-processors as well as load firmware
images.

Useful for systems with auxiliary cores, such as the M4 core
in the AM62x soc.

Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
diff --git a/configs/phycore_am62x_a53_defconfig b/configs/phycore_am62x_a53_defconfig
index 03d4618..c1a46bc 100644
--- a/configs/phycore_am62x_a53_defconfig
+++ b/configs/phycore_am62x_a53_defconfig
@@ -76,6 +76,7 @@
 CONFIG_CMD_I2C=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_MTD=y
+CONFIG_CMD_REMOTEPROC=y
 CONFIG_CMD_USB=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EFIDEBUG=y