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authorLinus Torvalds <torvalds@linux-foundation.org>2022-08-02 18:35:17 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-08-02 18:35:17 +0300
commit7d0d3fa7339ed5a06d6608b7cde9f079eba62bb1 (patch)
tree3bcb4ecd7bf5d08b0bd6a36a9c150852b522ea38 /arch/arm/mach-orion5x
parentdd65b964922ed618a50866bd3895cf3ff646a5b9 (diff)
parent1785ab769824b800d7dea83aecc88c90377a6a5d (diff)
downloadlinux-7d0d3fa7339ed5a06d6608b7cde9f079eba62bb1.tar.xz
Merge tag 'arm-boardfiles-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM boardfile deprecation from Arnd Bergmann: "Over the past ten years, new machine support was based on device tree, and an initial set of about 400 boards using ATAGS with boardfile for booting were grandfathered in, with about half of them either removed or converted to DT over time. Based on the recent mailing list discussion I started, I have now turned the findings into a set of patches that marks most board files as 'depends on UNUSED_BOARD_FILES', leaving only 38 of the 196 boards. For the boards that are marked as unused, there are two final chances for potential users: The removal is scheduled to take place after the longterm stable kernel at the end of 2022, so users can stay on that version for another few years, and if anyone still has one of these machines and is planning to keep updating kernels beyond that version, they can speak up now to have their boards taken off the list again. Waiting for the LTS release also makes sure that there will be at least one longterm kernel that contains the recent multiplatform conversion along while still supporting all legacy boards. The short summary of the current status is: - The s3c24xx, cns3xxx, iop32x and mv78xx0 platforms have no known users and will be removed entirely. - The mmp and davinci platforms have DT support for the important machines and will become DT-only after this. - s3c64xx, dove, orion5x, and pxa keep some board files to allow those to be migrated over to DT more easily, but most board files are getting removed now. DT support on these platforms is partially working but requires changes to additional drivers for the other boards. - omap1, ep93xx, sa1100, footbridge and rpc have no DT support at the moment but have some boards with known users. Removing the board files that nobody uses should make it easier to try a DT conversion if anyone cares. There is no explicit timeline what happens with the boards that remain after this removal, but I expect to revisit this in the future, and with most boards gone, there will be a good time to do a treewide review of platform drivers that never gained DT support and have no remaining in-tree board files" Link: https://lore.kernel.org/linux-arm-kernel/CAK8P3a0Z9vGEQbVRBo84bSyPFM-LF+hs5w8ZA51g2Z+NsdtDQA@mail.gmail.com/ * tag 'arm-boardfiles-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: cns3xxx: add CONFIG_UNUSED_BOARD_FILES dependency ARM: iop32x: mark as unused ARM: s3c: mark most board files as unused ARM: omap1: add Kconfig dependencies for unused boards ARM: sa1100: mark most boards as unused ARM: footbridge: mark cats board for removal ARM: mmp: mark all board files for removal ARM: ep93xx: mark most board files as unused ARM: davinci: mark all ATAGS board files as unused ARM: orion: add ATAGS dependencies ARM: pxa: add Kconfig dependencies for ATAGS based boards ARM: add CONFIG_UNUSED_BOARD_FILES ARM: add ATAGS dependencies to non-DT platforms
Diffstat (limited to 'arch/arm/mach-orion5x')
-rw-r--r--arch/arm/mach-orion5x/Kconfig17
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig
index aeac281c8764..0044b2823710 100644
--- a/arch/arm/mach-orion5x/Kconfig
+++ b/arch/arm/mach-orion5x/Kconfig
@@ -31,6 +31,7 @@ config ARCH_ORION5X_DT
config MACH_DB88F5281
bool "Marvell Orion-2 Development Board"
select I2C_BOARDINFO if I2C
+ depends on ATAGS && UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Marvell Orion-2 (88F5281) Development Board
@@ -38,6 +39,7 @@ config MACH_DB88F5281
config MACH_RD88F5182
bool "Marvell Orion-NAS Reference Design"
select I2C_BOARDINFO if I2C
+ depends on ATAGS && UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Marvell Orion-NAS (88F5182) RD2
@@ -53,6 +55,7 @@ config MACH_RD88F5182_DT
config MACH_KUROBOX_PRO
bool "KuroBox Pro"
select I2C_BOARDINFO if I2C
+ depends on ATAGS
help
Say 'Y' here if you want your kernel to support the
KuroBox Pro platform.
@@ -60,24 +63,28 @@ config MACH_KUROBOX_PRO
config MACH_DNS323
bool "D-Link DNS-323"
select I2C_BOARDINFO if I2C
+ depends on ATAGS
help
Say 'Y' here if you want your kernel to support the
D-Link DNS-323 platform.
config MACH_TS209
bool "QNAP TS-109/TS-209"
+ depends on ATAGS
help
Say 'Y' here if you want your kernel to support the
QNAP TS-109/TS-209 platform.
config MACH_TERASTATION_PRO2
bool "Buffalo Terastation Pro II/Live"
+ depends on ATAGS
help
Say 'Y' here if you want your kernel to support the
Buffalo Terastation Pro II/Live platform.
config MACH_LINKSTATION_PRO
bool "Buffalo Linkstation Pro/Live"
+ depends on ATAGS
select I2C_BOARDINFO if I2C
help
Say 'Y' here if you want your kernel to support the
@@ -93,6 +100,7 @@ config MACH_LINKSTATION_MINI
config MACH_LINKSTATION_LS_HGL
bool "Buffalo Linkstation LS-HGL"
+ depends on ATAGS && UNUSED_BOARD_FILES
select I2C_BOARDINFO if I2C
help
Say 'Y' here if you want your kernel to support the
@@ -100,24 +108,28 @@ config MACH_LINKSTATION_LS_HGL
config MACH_TS409
bool "QNAP TS-409"
+ depends on ATAGS
help
Say 'Y' here if you want your kernel to support the
QNAP TS-409 platform.
config MACH_WRT350N_V2
bool "Linksys WRT350N v2"
+ depends on ATAGS && UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Linksys WRT350N v2 platform.
config MACH_TS78XX
bool "Technologic Systems TS-78xx"
+ depends on ATAGS
help
Say 'Y' here if you want your kernel to support the
Technologic Systems TS-78xx platform.
config MACH_MV2120
bool "HP Media Vault mv2120"
+ depends on ATAGS
help
Say 'Y' here if you want your kernel to support the
HP Media Vault mv2120 or mv5100.
@@ -131,6 +143,7 @@ config MACH_D2NET_DT
config MACH_NET2BIG
bool "LaCie 2Big Network"
+ depends on ATAGS
select I2C_BOARDINFO if I2C
help
Say 'Y' here if you want your kernel to support the
@@ -145,24 +158,28 @@ config MACH_MSS2_DT
config MACH_WNR854T
bool "Netgear WNR854T"
+ depends on ATAGS && UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Netgear WNR854T platform.
config MACH_RD88F5181L_GE
bool "Marvell Orion-VoIP GE Reference Design"
+ depends on ATAGS && UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Marvell Orion-VoIP GE (88F5181L) RD.
config MACH_RD88F5181L_FXO
bool "Marvell Orion-VoIP FXO Reference Design"
+ depends on ATAGS && UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Marvell Orion-VoIP FXO (88F5181L) RD.
config MACH_RD88F6183AP_GE
bool "Marvell Orion-1-90 AP GE Reference Design"
+ depends on ATAGS && UNUSED_BOARD_FILES
help
Say 'Y' here if you want your kernel to support the
Marvell Orion-1-90 (88F6183) AP GE RD.