OpenCloudOS-Kernel/arch/arm64
Olof Johansson 54981a426b dts, kbuild: Implement support for dtb vendor subdirs
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Merge tag 'dts-subdirs-for-arm-soc-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/rric/linux into next/cleanup

Pull "dts, kbuild: Implement support for dtb vendor subdirs" from
Robert Richter:

dts, kbuild: Implement support for dtb vendor subdirs

For arm64 we want to put dts files into vendor's subdirectories from
the beginning. This patch set implements this. As this is a generic
kbuild implementation, vendor subdirs will be also available for
arch/arm and other architectures. The subdirectory tree is also
reflected in the install path.

A new makefile variable dts-dirs is introduced to point to dts
subdirs. This variable is used by kbuild for building and installation
of dtb files.

A dts Makefile looks now as follows:

----
dtb-$(CONFIG_...) += some_file_1.dtb
dtb-$(CONFIG_...) += some_file_2.dtb

dts-dirs          += dir_vendor_a
dts-dirs          += dir_vendor_b

always         := $(dtb-y)
subdir-y       := $(dts-dirs)
clean-files    := *.dtb
----

This patches also introduces the dtbs_install make target for
arm64. Install rules are moved to Makefile.dtbinst using the same
style and calling convention like for modinst and fwinst.

* tag 'dts-subdirs-for-arm-soc-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/rric/linux:
  dts, arm: Remove $(MACHINE) variable from dtbs make recipes
  dts, arm64: Move dts files to vendor subdirs
  dts, kbuild: Implement support for dtb vendor subdirs
  dts, arm/arm64: Remove dtbs build rules in sub-makes
  dts, kbuild: Factor out dtbs install rules to Makefile.dtbinst
  dts, arm64: Add dtbs_install make target

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-11-03 20:45:35 -08:00
..
boot dts, kbuild: Implement support for dtb vendor subdirs 2014-11-03 20:45:35 -08:00
configs arm64: vexpress: Add CLCD support to the ARMv8 model platform 2014-10-22 15:33:16 +01:00
crypto arm64/crypto: remove redundant update of data 2014-08-26 11:42:22 +01:00
include arm64: ASLR: Don't randomise text when randomise_va_space == 0 2014-10-24 15:47:49 +01:00
kernel arm64 fixes: 2014-10-24 12:48:04 -07:00
kvm Second batch of changes for KVM/{arm,arm64} for 3.18 2014-10-18 14:32:31 -07:00
lib arm64: lib: Implement optimized string length routines 2014-05-23 15:17:12 +01:00
mm arm64: Fix memblock current_limit with 64K pages and 48-bit VA 2014-10-24 18:16:47 +01:00
net net: bpf: arm64: minor fix of type in jited 2014-10-20 17:47:04 +01:00
xen arm: xen: implement multicall hypercall support. 2014-04-24 13:09:46 +01:00
Kconfig arm64: ASLR: Don't randomise text when randomise_va_space == 0 2014-10-24 15:47:49 +01:00
Kconfig.debug arm64: Add CONFIG_DEBUG_SET_MODULE_RONX support 2014-09-08 14:39:18 +01:00
Makefile dts, arm/arm64: Remove dtbs build rules in sub-makes 2014-10-21 18:06:58 +02:00