am335x, guardian: boot stage feedback in headless mode
authorMoses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
Wed, 25 Mar 2020 06:45:45 +0000 (06:45 +0000)
committerLokesh Vutla <lokeshvutla@ti.com>
Tue, 14 Apr 2020 10:14:48 +0000 (15:44 +0530)
commitf2330691d9c1fd75b135a909d4bf5d17576e897b
treeb838cb09018b613cc7cfc2f2858f28fd2d58a064
parentb1c95cc7044e9afbf23e91720a81aa7deacd4a51
am335x, guardian: boot stage feedback in headless mode

This patch enables the guardian board to provide feedback
  about the boot stage in headless mode. The on-board led
  would behave in the following pattern

    * U-boot -> GLOW LED
    * Linux  -> BLINK LED [HEART-BEAT PATTERN]

Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
arch/arm/dts/am335x-guardian.dts
board/bosch/guardian/board.c
configs/am335x_guardian_defconfig