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authorTony Lindgren <tony@atomide.com>2015-03-16 17:07:26 -0700
committerTony Lindgren <tony@atomide.com>2015-03-16 17:07:26 -0700
commit01ea0d4247bb3a224a66007e0a1291232c15d61a (patch)
tree9ff5dcc52292c7e31a1d2822a097a67bf37ceb9f /arch/arm/mach-omap2/Makefile
parentf56a1b24f54e7d1f70b5dbcc32e702bf9a1f7e97 (diff)
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ARM: OMAP2+: Remove legacy support for omap3 TouchBook
We've been moving all omap2+ based systems to boot in device tree only mode for a few years now. Only omap3 has legacy booting support remaining. Most omap3 boards already have related arch/arm/boot/*.dts* files for booting with device tree. As it seems this board only has minimal support upstreamed for the legacy booting and has not seen activity for on the mailing lists for a few years, let's attempt to remove the related legacy board-*.c file. I do not have this board, but it seems getting the same level of support with device tree based booting is mostly just configuring the .dts file. And there is no need to upgrade the boot loader as we can boot with appended DTB too. And most of the omap3 boards seem to be related to omap3-evm, and omap3beagleboard that are supported with device tree based booting. If somebody is using this board actively with the mainline kernel, please communicate this to the linux-omap mailing list so we can get the board booting with device tree based support. I can help some too getting the minimal device tree based booting going if help is needed. The reason for attempting to remove this board now is that I'd rather get the remaining omap3 legacy booting support into a known state where we at least have a .dts file being written for the remaining legacy boards. That is because for the next few merge cycles we can still revert this patch if absolutely necessary, but I'd rather not get suprised by missing .dts files at the point where we are ready to drop all remaining omap3 legacy booting support later on. Cc: Gregoire Gentil <gregoire@gentil.com> Cc: Radek Pilar <mrkva@mrkva.eu> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/Makefile')
-rw-r--r--arch/arm/mach-omap2/Makefile1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index c346b48..ec002bd 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -253,7 +253,6 @@ obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o sdram-nokia.o
obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51-peripherals.o
obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51-video.o
obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o
-obj-$(CONFIG_MACH_TOUCHBOOK) += board-omap3touchbook.o
# Platform specific device init code
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