Le 11/03/2026 à 14:41, J. Neuschäfer via B4 Relay a écrit :
From: "J. Neuschäfer" <[email protected]>
Follow the same approach as other architectures such as Arm or RISC-V,
and build devicetrees based on platforms selected in Kconfig. This makes
it unnecessary to use CONFIG_OF_ALL_DTBS on PowerPC in order to build
DTB files.
This makes it easier to use other build and test infrastructure such as
`make dtbs_check`, and is a first step towards generating FIT images
that include all the relevant DTBs with `make image.fit`.
Signed-off-by: J. Neuschäfer <[email protected]>
Reviewed-by: Christophe Leroy (CS GROUP) <[email protected]>
---
Changes in v3:
- Group multiple files per line, while still avoiding backslashes
(suggested by Christophe Leroy)
- Link to v2:
https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flore.kernel.org%2Fr%2F20260305-mpc83xx-dtb-v2-1-cdb751458445%40posteo.net&data=05%7C02%7Cchristophe.leroy%40csgroup.eu%7C650d11e9592c4331941d08de7f73ec27%7C8b87af7d86474dc78df45f69a2011bb5%7C0%7C0%7C639088333042053456%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=wKfdk852k15VIWe%2Bxbm7pjQs44hN52v%2F4blEEP1H0qg%3D&reserved=0
Changes in v2:
- Use "dtb-$(FOO) += foo.dtb" format on every line, avoid backslashes
(suggested by Geert Uytterhoeven)
- Link to v1:
https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flore.kernel.org%2Fr%2F20260119-mpc83xx-dtb-v1-1-522f841290bf%40posteo.net&data=05%7C02%7Cchristophe.leroy%40csgroup.eu%7C650d11e9592c4331941d08de7f73ec27%7C8b87af7d86474dc78df45f69a2011bb5%7C0%7C0%7C639088333042082472%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=1qV8q5ayBIDzl%2FEbWBW17l9atuWG%2BYM9bywRPv9Ju4E%3D&reserved=0
---
arch/powerpc/boot/dts/Makefile | 72 ++++++++++++++++++++++++++++++++++++++
arch/powerpc/boot/dts/fsl/Makefile | 43 +++++++++++++++++++++++
2 files changed, 115 insertions(+)
diff --git a/arch/powerpc/boot/dts/Makefile b/arch/powerpc/boot/dts/Makefile
index 0cd0d8558b475c..56581c2489df0f 100644
--- a/arch/powerpc/boot/dts/Makefile
+++ b/arch/powerpc/boot/dts/Makefile
@@ -3,3 +3,75 @@
subdir-y += fsl
dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(src)/%.dts,%.dtb, $(wildcard $(src)/*.dts))
+
+# PPC44x platforms
+dtb-$(CONFIG_PPC44x_SIMPLE) += arches.dtb bamboo.dtb bluestone.dtb glacier.dtb
+dtb-$(CONFIG_PPC44x_SIMPLE) += eiger.dtb katmai.dtb rainier.dtb redwood.dtb
+dtb-$(CONFIG_PPC44x_SIMPLE) += sequoia.dtb taishan.dtb yosemite.dtb icon.dtb
+dtb-$(CONFIG_EBONY) += ebony.dtb
+dtb-$(CONFIG_SAM440EP) += sam440ep.dtb
+dtb-$(CONFIG_WARP) += warp.dtb
+dtb-$(CONFIG_ISS4xx) += iss4xx.dtb iss4xx-mpic.dtb
+dtb-$(CONFIG_CANYONLANDS) += canyonlands.dtb
+dtb-$(CONFIG_CURRITUCK) += currituck.dtb
+dtb-$(CONFIG_AKEBONO) += akebono.dtb
+dtb-$(CONFIG_FSP2) += fsp2.dtb
+
+# Embedded 6xx platforms
+dtb-$(CONFIG_LINKSTATION) += kuroboxHG.dtb kuroboxHD.dtb
+dtb-$(CONFIG_STORCENTER) += storcenter.dtb
+dtb-$(CONFIG_PPC_HOLLY) += holly.dtb
+dtb-$(CONFIG_GAMECUBE) += gamecube.dtb
+dtb-$(CONFIG_WII) += wii.dtb
+dtb-$(CONFIG_MVME5100) += mvme5100.dtb
+
+# MPC8xx platforms
+dtb-$(CONFIG_MPC885ADS) += mpc885ads.dtb
+dtb-$(CONFIG_MPC86XADS) += mpc866ads.dtb
+dtb-$(CONFIG_PPC_EP88XC) += ep88xc.dtb
+dtb-$(CONFIG_PPC_ADDER875) += adder875-redboot.dtb adder875-uboot.dtb
+dtb-$(CONFIG_TQM8XX) += tqm8xx.dtb
+
+# MPC512x platforms
+dtb-$(CONFIG_MPC5121_ADS) += mpc5121ads.dtb
+dtb-$(CONFIG_MPC512x_GENERIC) += mpc5125twr.dtb ac14xx.dts
+dtb-$(CONFIG_PDM360NG) += pdm360ng.dtb
+
+# MPC5200 platforms
+dtb-$(CONFIG_PPC_MPC5200_SIMPLE) += a3m071.dtb a4m072.dtb charon.dtb cm5200.dtb
+dtb-$(CONFIG_PPC_MPC5200_SIMPLE) += digsy_mtc.dtb motionpro.dtb mucmc52.dtb
+dtb-$(CONFIG_PPC_MPC5200_SIMPLE) += o2d.dtb o2d300.dtb o2dnt2.dtb o2i.dtb
+dtb-$(CONFIG_PPC_MPC5200_SIMPLE) += o2mnt.dtb o3dnt.dtb pcm030.dtb pcm032.dtb
+dtb-$(CONFIG_PPC_MPC5200_SIMPLE) += tqm5200.dtb uc101.dtb
+dtb-$(CONFIG_PPC_LITE5200) += lite5200.dtb lite5200b.dtb
+dtb-$(CONFIG_PPC_MEDIA5200) += media5200.dtb
+
+# MPC82xx platforms
+dtb-$(CONFIG_EP8248E) += ep8248e.dtb
+dtb-$(CONFIG_MGCOGE) += mgcoge.dtb
+
+# MPC83xx platforms
+dtb-$(CONFIG_MPC830x_RDB) += mpc8308rdb.dtb mpc8308_p1m.dtb
+dtb-$(CONFIG_MPC831x_RDB) += mpc8313erdb.dtb mpc8315erdb.dtb
+dtb-$(CONFIG_MPC832x_RDB) += mpc832x_rdb.dtb
+dtb-$(CONFIG_MPC834x_ITX) += mpc8349emitx.dtb mpc8349emitxgp.dtb
+dtb-$(CONFIG_ASP834x) += asp834x-redboot.dtb
+dtb-$(CONFIG_MPC836x_RDK) += mpc836x_rdk.dtb
+dtb-$(CONFIG_KMETER1) += kmeter1.dtb
+dtb-$(CONFIG_MPC837x_RDB) += mpc8377_rdb.dtb mpc8378_rdb.dtb mpc8379_rdb.dtb
+dtb-$(CONFIG_MPC837x_RDB) += mpc8377_wlan.dtb
+
+# MPC85xx platforms
+dtb-$(CONFIG_STX_GP3) += stx_gp3_8560.dtb stxssa8555.dtb
+dtb-$(CONFIG_TQM85xx) += tqm8540.dtb tqm8541.dtb tqm8548.dtb
+dtb-$(CONFIG_TQM85xx) += tqm8548-bigflash.dtb tqm8555.dtb tqm8560.dtb
+dtb-$(CONFIG_SOCRATES) += socrates.dtb
+dtb-$(CONFIG_KSI8560) += ksi8560.dtb
+dtb-$(CONFIG_XES_MPC85xx) += xcalibur1501.dtb xpedite5200.dtb
+dtb-$(CONFIG_XES_MPC85xx) += xpedite5200_xmon.dtb xpedite5301.dtb
+dtb-$(CONFIG_XES_MPC85xx) += xpedite5330.dtb xpedite5370.dtb
+
+# Misc. platforms
+dtb-$(CONFIG_PPC_MICROWATT) += microwatt.dtb
+dtb-$(CONFIG_AMIGAONE) += amigaone.dtb
+dtb-$(CONFIG_PPC_PS3) += ps3.dtb
diff --git a/arch/powerpc/boot/dts/fsl/Makefile
b/arch/powerpc/boot/dts/fsl/Makefile
index d3ecdf14bc42e7..be784cbda6b56d 100644
--- a/arch/powerpc/boot/dts/fsl/Makefile
+++ b/arch/powerpc/boot/dts/fsl/Makefile
@@ -1,3 +1,46 @@
# SPDX-License-Identifier: GPL-2.0
dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(src)/%.dts,%.dtb, $(wildcard $(src)/*.dts))
+
+# MPC85xx platforms
+dtb-$(CONFIG_BSC9131_RDB) += bsc9131rdb.dtb
+dtb-$(CONFIG_BSC9132_QDS) += bsc9132qds.dtb
+dtb-$(CONFIG_C293_PCIE) += c293pcie.dtb
+dtb-$(CONFIG_MPC8536_DS) += mpc8536ds.dtb mpc8536ds_36b.dtb
+dtb-$(CONFIG_MPC85xx_DS) += mpc8544ds.dtb mpc8572ds_camp_core0.dtb
+dtb-$(CONFIG_MPC85xx_DS) += mpc8572ds_camp_core1.dtb mpc8572ds_36b.dtb
+dtb-$(CONFIG_MPC85xx_DS) += mpc8572ds.dtb
+dtb-$(CONFIG_MPC85xx_MDS) += mpc8568mds.dtb mpc8569mds.dtb p1021mds.dtb
+dtb-$(CONFIG_MPC85xx_RDB) += p1020mbg-pc_32b.dtb p1020mbg-pc_36b.dtb
+dtb-$(CONFIG_MPC85xx_RDB) += p1020rdb_36b.dtb p1020rdb.dtb p1020rdb-pc_32b.dtb
+dtb-$(CONFIG_MPC85xx_RDB) += p1020rdb-pc_36b.dtb p1020rdb-pc_camp_core0.dtb
+dtb-$(CONFIG_MPC85xx_RDB) += p1020rdb-pc_camp_core1.dtb p1020rdb-pd.dtb
+dtb-$(CONFIG_MPC85xx_RDB) += p1020utm-pc_32b.dtb p1020utm-pc_36b.dtb
+dtb-$(CONFIG_MPC85xx_RDB) += p1021rdb-pc_32b.dtb p1021rdb-pc_36b.dtb
+dtb-$(CONFIG_MPC85xx_RDB) += p1024rdb_32b.dtb p1024rdb_36b.dtb p1025rdb_32b.dtb
+dtb-$(CONFIG_MPC85xx_RDB) += p1025rdb_36b.dtb
+dtb-$(CONFIG_P1010_RDB) += p1010rdb-pa_36b.dtb p1010rdb-pa.dtb
+dtb-$(CONFIG_P1010_RDB) += p1010rdb-pb_36b.dtb p1010rdb-pb.dtb
+dtb-$(CONFIG_P1022_DS) += p1022ds_32b.dtb p1022ds_36b.dtb
+dtb-$(CONFIG_P1022_RDK) += p1022rdk.dtb
+dtb-$(CONFIG_P1023_RDB) += p1023rdb.dtb
+dtb-$(CONFIG_PPC_P2020) += p2020ds.dtb turris1x.dtb
+dtb-$(CONFIG_TWR_P102x) += p1025twr.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += b4420qds.dtb b4860qds.dtb cyrus_p5020.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += kmcent2.dtb kmcoge4.dtb oca4080.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += p2041rdb.dtb p3041ds.dtb p4080ds.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += p5020ds.dtb p5040ds.dtb t1023rdb.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += t1024qds.dtb t1024rdb.dtb t1040d4rdb.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += t1040qds.dtb t1040rdb.dtb t1040rdb-rev-a.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += t1042d4rdb.dtb t1042qds.dtb t1042rdb.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += t1042rdb_pi.dtb t2080qds.dtb t2080rdb.dtb
+dtb-$(CONFIG_CORENET_GENERIC) += t2081qds.dtb t4240qds.dtb t4240rdb.dtb
+dtb-$(CONFIG_PPA8548) += ppa8548.dtb
+dtb-$(CONFIG_GE_IMP3A) += ge_imp3a.dtb
+dtb-$(CONFIG_MVME2500) += mvme2500.dtb
+
+# MPC86xx platforms
+dtb-$(CONFIG_GEF_SBC310) += gef_sbc310.dtb
+dtb-$(CONFIG_GEF_SBC610) += gef_sbc610.dtb
+dtb-$(CONFIG_GEF_PPC9A) += gef_ppc9a.dtb
+dtb-$(CONFIG_MVME7100) += mvme7100.dtb
---
base-commit: 11439c4635edd669ae435eec308f4ab8a0804808
change-id: 20260101-mpc83xx-dtb-23d98a190e23
Best regards,
