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| author | Tomasz Maciej Nowak <tmn505@gmail.com> | 2022-08-25 20:26:11 +0200 |
|---|---|---|
| committer | David Bauer <mail@david-bauer.net> | 2022-09-06 02:50:04 +0200 |
| commit | 4d8b42d8a7774070ac0439915f8de1430db9a8e3 (patch) | |
| tree | f75f6026bec5cfbc6db7aa4148ace1b08e9628c1 /target/linux/ipq40xx/image | |
| parent | ee035de0fd4cf674dccc455cdb10dfa414f378c7 (diff) | |
| download | upstream-4d8b42d8a7774070ac0439915f8de1430db9a8e3.tar.gz upstream-4d8b42d8a7774070ac0439915f8de1430db9a8e3.tar.bz2 upstream-4d8b42d8a7774070ac0439915f8de1430db9a8e3.zip | |
ipq40xx: point to externally compiled dtbs in recipes
Adjusting dts will cause a rebuild of whole kernel as the buildroot
considers this a part of kernel source. It's a royal PITA when trying to
prepare support for new device, since this takes a lot of time on slower
systems. As it stands, buildroot itself, with own rule, also compiles
dtbs and the results are $(KDIR)/image-$(DEVICE_DTS).dtb. With setting
DEVICE_DTS_DIR to directory holding the device dts (similarly to some
other targets), buildroot doesn't consider changed dts as part of kernel
source and rebuilds only dtb. This really speeds up development. And
since the kernel built dts are no longer used, drop the paches adding
dtses to its build.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Reviewed-by: Robert Marko <robimarko@gmail.com>
Diffstat (limited to 'target/linux/ipq40xx/image')
| -rw-r--r-- | target/linux/ipq40xx/image/chromium.mk | 2 | ||||
| -rw-r--r-- | target/linux/ipq40xx/image/generic.mk | 20 |
2 files changed, 11 insertions, 11 deletions
diff --git a/target/linux/ipq40xx/image/chromium.mk b/target/linux/ipq40xx/image/chromium.mk index 567a5e7ca5..2abd2df02a 100644 --- a/target/linux/ipq40xx/image/chromium.mk +++ b/target/linux/ipq40xx/image/chromium.mk @@ -26,7 +26,7 @@ define Device/google_wifi DEVICE_MODEL := WiFi (Gale) SOC := qcom-ipq4019 KERNEL_SUFFIX := -fit-zImage.itb.vboot - KERNEL = kernel-bin | fit none $$(DTS_DIR)/$$(DEVICE_DTS).dtb | cros-vboot + KERNEL = kernel-bin | fit none $$(KDIR)/image-$$(DEVICE_DTS).dtb | cros-vboot KERNEL_NAME := zImage IMAGES += factory.bin IMAGE/factory.bin := cros-gpt | append-kernel-part | append-rootfs diff --git a/target/linux/ipq40xx/image/generic.mk b/target/linux/ipq40xx/image/generic.mk index 792122f7a1..6daebd5ed0 100644 --- a/target/linux/ipq40xx/image/generic.mk +++ b/target/linux/ipq40xx/image/generic.mk @@ -5,19 +5,19 @@ DEVICE_VARS += WRGG_DEVNAME WRGG_SIGNATURE define Device/FitImage KERNEL_SUFFIX := -fit-uImage.itb - KERNEL = kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb + KERNEL = kernel-bin | gzip | fit gzip $$(KDIR)/image-$$(DEVICE_DTS).dtb KERNEL_NAME := Image endef define Device/FitImageLzma KERNEL_SUFFIX := -fit-uImage.itb - KERNEL = kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb + KERNEL = kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(DEVICE_DTS).dtb KERNEL_NAME := Image endef define Device/FitzImage KERNEL_SUFFIX := -fit-zImage.itb - KERNEL = kernel-bin | fit none $$(DTS_DIR)/$$(DEVICE_DTS).dtb + KERNEL = kernel-bin | fit none $$(KDIR)/image-$$(DEVICE_DTS).dtb KERNEL_NAME := zImage endef @@ -308,8 +308,8 @@ TARGET_DEVICES += buffalo_wtr-m2133hp define Device/cellc_rtl30vw KERNEL_SUFFIX := -fit-zImage.itb - KERNEL_INITRAMFS = kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb - KERNEL = kernel-bin | fit none $$(DTS_DIR)/$$(DEVICE_DTS).dtb | uImage lzma | pad-to 2048 + KERNEL_INITRAMFS = kernel-bin | gzip | fit gzip $$(KDIR)/image-$$(DEVICE_DTS).dtb + KERNEL = kernel-bin | fit none $$(KDIR)/image-$$(DEVICE_DTS).dtb | uImage lzma | pad-to 2048 KERNEL_NAME := zImage KERNEL_IN_UBI := IMAGES := nand-factory.bin nand-sysupgrade.bin @@ -376,7 +376,7 @@ define Device/devolo_magic-2-wifi-next # If the bootloader sees 0xDEADC0DE and this trailer at the 64k boundary of a TFTP image # it will bootm it, just like we want for the initramfs. - KERNEL_INITRAMFS := kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb | pad-to 64k |\ + KERNEL_INITRAMFS := kernel-bin | gzip | fit gzip $$(KDIR)/image-$$(DEVICE_DTS).dtb | pad-to 64k |\ append-string -e '\xDE\xAD\xC0\xDE{"fl_initramfs":""}\x00' IMAGE_SIZE := 26624k @@ -832,7 +832,7 @@ define Device/openmesh_a42 SOC := qcom-ipq4018 DEVICE_DTS_CONFIG := config@om.a42 BLOCKSIZE := 64k - KERNEL = kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) + KERNEL = kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) IMAGE_SIZE := 15616k IMAGES += factory.bin IMAGE/factory.bin := append-rootfs | pad-rootfs | openmesh-image ce_type=A42 @@ -847,7 +847,7 @@ define Device/openmesh_a62 SOC := qcom-ipq4019 DEVICE_DTS_CONFIG := config@om.a62 BLOCKSIZE := 64k - KERNEL = kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) + KERNEL = kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) IMAGE_SIZE := 15552k IMAGES += factory.bin IMAGE/factory.bin := append-rootfs | pad-rootfs | openmesh-image ce_type=A62 @@ -889,7 +889,7 @@ define Device/plasmacloud_pa1200 SOC := qcom-ipq4018 DEVICE_DTS_CONFIG := config@pc.pa1200 BLOCKSIZE := 64k - KERNEL = kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) + KERNEL = kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) IMAGE_SIZE := 15616k IMAGES += factory.bin IMAGE/factory.bin := append-rootfs | pad-rootfs | openmesh-image ce_type=PA1200 @@ -904,7 +904,7 @@ define Device/plasmacloud_pa2200 SOC := qcom-ipq4019 DEVICE_DTS_CONFIG := config@pc.pa2200 BLOCKSIZE := 64k - KERNEL = kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) + KERNEL = kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) IMAGE_SIZE := 15552k IMAGES += factory.bin IMAGE/factory.bin := append-rootfs | pad-rootfs | openmesh-image ce_type=PA2200 |