From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawn.guo@freescale.com (Shawn Guo) Date: Tue, 1 Mar 2011 10:58:37 +0800 Subject: [PATCH 0/4] Support for device-tree appended to zImage In-Reply-To: <20110228233153.24836.24176.stgit@riker> References: <20110228233153.24836.24176.stgit@riker> Message-ID: <20110301025836.GA3920@S2100-06.ap.freescale.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi John, On Mon, Feb 28, 2011 at 03:33:18PM -0800, John Bonesio wrote: > The following series support for device tree binary blobs (dtb) that are > appended to the compressed kernel image (zImage). > > Having appended dtb data is not required to boot with a device tree. If no dtb > data is appended to zImage, the kernel will boot using prior methods. > > --- > > John Bonesio (4): > ARM:boot:device tree: Allow the device tree binary to be appended to zImage > ARM:boot:device tree: Merge specific atags into the device tree > ARM:boot:device tree: Add puthex routine for use in the boot wrapper > ARM:boot:device tree: Allow multiple device trees to be appended to zImage > > > arch/arm/Kconfig | 7 ++ > arch/arm/boot/compressed/Makefile | 31 +++++++- > arch/arm/boot/compressed/atags.c | 70 +++++++++++++++++++ > arch/arm/boot/compressed/head.S | 136 +++++++++++++++++++++++++++++++++++-- > arch/arm/boot/compressed/misc.c | 134 ++++++++++++++++++++++++++++++++++++ > 5 files changed, 365 insertions(+), 13 deletions(-) > create mode 100644 arch/arm/boot/compressed/atags.c > I'm trying to test and use it. But it does not apply against any tree that I can find, neither mainline nor Grant's tree. Need rebasing? -- Regards, Shawn