linux-raspberrypi: Add option for disabling rpi boot logo.

Signed-off-by Zdzisław Krajewski <zdzichucb@gmail.com>

2 files changed, 9 insertions, 0 deletions

diff --git a/docs/extra-build-config.md b/docs/extra-build-config.md
index 365c490..8d4f897 100644
--- a/docs/extra-build-config.md
+++ b/docs/extra-build-config.md
@@ -95,6 +95,12 @@ this variable in local.conf:
 
     ENABLE_KGDB = "1"
 
+## Disable rpi boot logo
+
+To disable rpi boot logo, set this variable in local.conf:
+
+    DISABLE_RPI_BOOT_LOGO = "1"
+
 ## Boot to U-Boot
 
 To have u-boot load kernel image, set in your local.conf:
diff --git a/recipes-kernel/linux/linux-raspberrypi.inc b/recipes-kernel/linux/linux-raspberrypi.inc
index f79aacb..f336490 100644
--- a/recipes-kernel/linux/linux-raspberrypi.inc
+++ b/recipes-kernel/linux/linux-raspberrypi.inc
@@ -23,6 +23,9 @@ CMDLINE ?= "dwc_otg.lpm_enable=0 console=serial0,115200 root=/dev/mmcblk0p2 root
 # Add the kernel debugger over console kernel command line option if enabled
 CMDLINE_append = ' ${@base_conditional("ENABLE_KGDB", "1", "kgdboc=serial0,115200", "", d)}'
 
+# Disable rpi logo on boot
+CMDLINE_append += ' ${@base_conditional("DISABLE_RPI_BOOT_LOGO", "1", "logo.nologo", "", d)}'
+
 UDEV_GE_141 ?= "1"
 
 KERNEL_MODULE_AUTOLOAD += "${@bb.utils.contains("MACHINE_FEATURES", "pitft28r", "stmpe-ts", "", d)}"