From patchwork Wed Aug 15 08:57:05 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [V7,2/3] powerpc/ge_imp3a: Add ISA node to PCI primary bus Date: Tue, 14 Aug 2012 22:57:05 -0000 From: Hongtao Jia X-Patchwork-Id: 177593 Message-Id: <1345021026-10886-3-git-send-email-B38951@freescale.com> To: , , Cc: B07421@freescale.com, b38951@freescale.com PCI primary bus will be determined by looking for ISA node in device tree. Also for board ge_imp3a primary bus is the second PCI controller detected. So we add ISA node to ge_imp3a's device tree to fit the new determination. Adding ISA node to other boards' device tree is not necessary. The situation that the first bus is primary have already been handled. Please refer to the following patch: powerpc/pci: Make sure ISA IO base is not zero Signed-off-by: Jia Hongtao Signed-off-by: Li Yang --- arch/powerpc/boot/dts/ge_imp3a.dts | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/boot/dts/ge_imp3a.dts b/arch/powerpc/boot/dts/ge_imp3a.dts index fefae41..aa2c4b5 100644 --- a/arch/powerpc/boot/dts/ge_imp3a.dts +++ b/arch/powerpc/boot/dts/ge_imp3a.dts @@ -248,6 +248,10 @@ 0x1000000 0x0 0x0 0x1000000 0x0 0x0 0x0 0x10000>; + + isa@1e { + device_type = "isa"; + }; }; }; };