Add hci uart ko cfg for rpi3 on board bluetooth

Enable HCI UART for fixing current lacking of hci-uart.ko
which made brcm43438.service fails to start.

Change-Id: I0905820daa4bc1b36f2677f2f685f17a71fe11e6
Signed-off-by: Phong Tran <tranmanphong@gmail.com>

diff --git a/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi/raspberrypi-hciuart.cfg b/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi/raspberrypi-hciuart.cfg
new file mode 100644 (file)
index 0000000..eac59db
--- /dev/null
+++ b/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi/raspberrypi-hciuart.cfg
@@ -0,0 +1,12 @@
+CONFIG_BT_HCIUART=m
+CONFIG_BT_HCIUART_H4=y
+# CONFIG_BT_HCIUART_BCSP is not set
+# CONFIG_BT_HCIUART_ATH3K is not set
+# CONFIG_BT_HCIUART_LL is not set
+CONFIG_BT_HCIUART_3WIRE=y
+# CONFIG_BT_HCIUART_INTEL is not set
+CONFIG_BT_HCIUART_BCM=y
+# CONFIG_BT_HCIUART_QCA is not set
+# CONFIG_BT_HCIUART_AG6XX is not set
+# CONFIG_BT_HCIUART_MRVL is not set
+# CONFIG_BT_HCIBPA10X is not set

diff --git a/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend b/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend
index d9f843e..855a862 100644 (file)
--- a/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend
+++ b/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_%.bbappend
@@ -28,3 +28,7 @@ KERNEL_CONFIG_FRAGMENTS_append = " ${WORKDIR}/joystick.cfg"
 # Enable support for Pi foundation touchscreen
 SRC_URI_append = " file://raspberrypi-panel.cfg"
 KERNEL_CONFIG_FRAGMENTS_append = " ${WORKDIR}/raspberrypi-panel.cfg"
+
+# Enable bt hci uart
+SRC_URI_append = " file://raspberrypi-hciuart.cfg"
+KERNEL_CONFIG_FRAGMENTS_append = " ${WORKDIR}/raspberrypi-hciuart.cfg"