raspberrypi0-wifi.conf: Use a stand alone machine configuration

As well make all the variables assigned in a way that they can be
overwritten so we can give maximum flexibility to distros.

Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>

1 files changed, 7 insertions, 3 deletions

diff --git a/conf/machine/raspberrypi0-wifi.conf b/conf/machine/raspberrypi0-wifi.conf
index 2b7cea4..adb2238 100644
--- a/conf/machine/raspberrypi0-wifi.conf
+++ b/conf/machine/raspberrypi0-wifi.conf
@@ -2,10 +2,14 @@
 #@NAME: RaspberryPi Zero WiFi Development Board
 #@DESCRIPTION: Machine configuration for the RaspberryPi Zero  WiFi board (https://www.raspberrypi.org/blog/raspberry-pi-zero-w-joins-family/)
 
-MACHINEOVERRIDES = "raspberrypi:${MACHINE}"
-include conf/machine/raspberrypi.conf
+DEFAULTTUNE ?= "arm1176jzfshf"
+require conf/machine/include/tune-arm1176jzf-s.inc
+include conf/machine/include/rpi-base.inc
 
 MACHINE_EXTRA_RRECOMMENDS += "linux-firmware-bcm43430"
 
-SERIAL_CONSOLE = "115200 ttyS0"
+SDIMG_KERNELIMAGE ?= "kernel.img"
+KERNEL_DEFCONFIG ?= "bcmrpi_defconfig"
+UBOOT_MACHINE ?= "rpi_config"
+SERIAL_CONSOLE ?= "115200 ttyS0"
 VC4_CMA_SIZE ?= "cma-128"