From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 6C8AFB7B77 for ; Fri, 6 Nov 2009 00:15:41 +1100 (EST) Subject: Re: [PATCH][v2] powerpc/85xx: Create dts for each core in CAMP mode for P2020RDB Mime-Version: 1.0 (Apple Message framework v1076) Content-Type: text/plain; charset=us-ascii; format=flowed; delsp=yes From: Kumar Gala In-Reply-To: <1253380436-1590-1-git-send-email-poonam.aggrwal@freescale.com> Date: Thu, 5 Nov 2009 07:15:34 -0600 Message-Id: <20089317-3713-44BA-ABDE-ECC73DADE4F0@kernel.crashing.org> References: <1253380436-1590-1-git-send-email-poonam.aggrwal@freescale.com> To: Poonam Aggrwal Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Sep 19, 2009, at 12:13 PM, Poonam Aggrwal wrote: > This patch creates the dts files for each core and splits the > devices between > the two cores for P2020RDB. > > core0 has memory, L2, i2c, spi, dma1, usb, eth0, eth1, crypto, > global-util, pci0 > core1 has L2, dma2, eth0, pci1, msi. > > MPIC is shared between two cores but each core will protect its > interrupts from other core by using "protected-sources" of mpic. > > Signed-off-by: Poonam Aggrwal > --- > - based on http://www.kernel.org/pub/scm/linux/kernel/git/galak/powerpc.git > - branch->next > - Removed interrupt properties for serial ports to make them work in > polling mode. > arch/powerpc/boot/dts/p2020rdb_camp_core0.dts | 363 ++++++++++++++++ > +++++++++ > arch/powerpc/boot/dts/p2020rdb_camp_core1.dts | 184 +++++++++++++ > arch/powerpc/platforms/85xx/mpc85xx_rdb.c | 10 +- > 3 files changed, 556 insertions(+), 1 deletions(-) > create mode 100644 arch/powerpc/boot/dts/p2020rdb_camp_core0.dts > create mode 100644 arch/powerpc/boot/dts/p2020rdb_camp_core1.dts applied to next. - k