linux-yocto: add support for QCM6490 RB3 board

Add necessary configuration and kernel patches to the linux-yocto recipe to enable support for Qualcomm QCM6490 RB3 board. This enables boot to shell on QCM6490 RB3 board with initramfs. Signed-off-by: Atul Dhudase <[email protected]>
Linaro · Nov 14, 2023 · b365621 · b365621
1 parent 288b3cc
commit b365621
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diff --git a/conf/machine/include/qcom-common.inc b/conf/machine/include/qcom-common.inc
@@ -18,7 +18,7 @@ PREFERRED_PROVIDER_virtual/libgl ?= "mesa"
 PREFERRED_PROVIDER_virtual/libgles1 ?= "mesa"
 PREFERRED_PROVIDER_virtual/libgles2 ?= "mesa"
 PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
-PREFERRED_PROVIDER_virtual/kernel ?= "linux-linaro-qcomlt"
+PREFERRED_PROVIDER_virtual/kernel ?= "linux-yocto"
 
 PREFERRED_PROVIDER_android-tools-conf = "android-tools-conf-configfs"
 

diff --git a/conf/machine/qcom-armv8a.conf b/conf/machine/qcom-armv8a.conf
@@ -18,6 +18,7 @@ KERNEL_DEVICETREE ?= " \
     qcom/qrb4210-rb2.dtb \
     qcom/qrb5165-rb5.dtb \
     qcom/sm8450-hdk.dtb \
+    qcom/qcm6490-rb3.dtb \
 "
 
 QCOM_BOOTIMG_PAGE_SIZE[apq8016-sbc] ?= "2048"
@@ -29,6 +30,7 @@ QCOM_BOOTIMG_ROOTFS[qrb2210-rb1] ?= "PARTLABEL=userdata"
 QCOM_BOOTIMG_ROOTFS[qrb4210-rb2] ?= "PARTLABEL=userdata"
 SD_QCOM_BOOTIMG_ROOTFS[apq8016-sbc] ?= "/dev/mmcblk1p7"
 KERNEL_CMDLINE_EXTRA[sdm845-db845c] ?= "clk_ignore_unused pd_ignore_unused"
+KERNEL_CMDLINE_EXTRA[qcm6490-rb3] ?= "pcie_pme=nomsi earlycon"
 
 # Userspace tools
 MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += " \