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initramfs: Move UFS and SDHCI storage drivers to initramfs #2286

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9895add
packagegroup-qcom-boot: Add boot-critical kernel modules
Kavinaya99 Jun 1, 2026
a2eb16b
initramfs-qcom-image: Add QCOM specific initramfs image
Kavinaya99 Jun 1, 2026
c771ba8
bsp-additions.cfg: Convert UFS drivers to module
Kavinaya99 May 26, 2026
512a9f3
bsp-additions.cfg: Convert UFS drivers to module
Kavinaya99 May 26, 2026
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5 changes: 5 additions & 0 deletions recipes-kernel/images/initramfs-qcom-image.bb
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
require initramfs-rootfs-image.bb

DESCRIPTION = "Ramdisk image for Qualcomm boards"

PACKAGE_INSTALL += "packagegroup-qcom-boot"
1 change: 0 additions & 1 deletion recipes-kernel/linux/linux-qcom-6.18/configs/bsp-additions.cfg
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Original file line number Diff line number Diff line change
@@ -1,6 +1,5 @@
# for UFS enumeration
CONFIG_PHY_QCOM_QMP=y
CONFIG_SCSI_UFS_QCOM=y
CONFIG_SM_TCSRCC_8750=y
CONFIG_CLK_KAANAPALI_TCSRCC=y

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1 change: 0 additions & 1 deletion recipes-kernel/linux/linux-qcom-next/configs/bsp-additions.cfg
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Original file line number Diff line number Diff line change
@@ -1,6 +1,5 @@
# for UFS enumeration
CONFIG_PHY_QCOM_QMP=y
CONFIG_SCSI_UFS_QCOM=y
CONFIG_SM_TCSRCC_8750=y
CONFIG_CLK_KAANAPALI_TCSRCC=y

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10 changes: 10 additions & 0 deletions recipes-kernel/packagegroups/packagegroup-qcom-boot.bb
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Original file line number Diff line number Diff line change
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SUMMARY = "Qualcomm boot requirements"
DESCRIPTION = "Storage and boot-critical kernel modules required for Qualcomm platforms"

inherit packagegroup

RRECOMMENDS:${PN} += " \
kernel-module-gpucc-sa8775p \
kernel-module-phy-qcom-snps-femto-v2 \
kernel-module-ufs-qcom \
"
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