From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- .../powerpc/boot/dts/fsl/mpc8572ds_camp_core1.dts | 115 +++++++++++++++++++++ 1 file changed, 115 insertions(+) create mode 100644 kernel/arch/powerpc/boot/dts/fsl/mpc8572ds_camp_core1.dts (limited to 'kernel/arch/powerpc/boot/dts/fsl/mpc8572ds_camp_core1.dts') diff --git a/kernel/arch/powerpc/boot/dts/fsl/mpc8572ds_camp_core1.dts b/kernel/arch/powerpc/boot/dts/fsl/mpc8572ds_camp_core1.dts new file mode 100644 index 000000000..24564ee10 --- /dev/null +++ b/kernel/arch/powerpc/boot/dts/fsl/mpc8572ds_camp_core1.dts @@ -0,0 +1,115 @@ +/* + * MPC8572 DS Core1 Device Tree Source in CAMP mode. + * + * In CAMP mode, each core needs to have its own dts. Only mpic and L2 cache + * can be shared, all the other devices must be assigned to one core only. + * This dts allows core1 to have l2, dma2, eth2, eth3, pci2, msi. + * + * Please note to add "-b 1" for core1's dts compiling. + * + * Copyright 2007-2009 Freescale Semiconductor Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +/include/ "mpc8572ds.dts" + +/ { + model = "fsl,MPC8572DS"; + compatible = "fsl,MPC8572DS", "fsl,MPC8572DS-CAMP"; + + cpus { + PowerPC,8572@0 { + status = "disabled"; + }; + PowerPC,8572@1 { + }; + }; + + localbus@ffe05000 { + status = "disabled"; + }; + + soc8572@ffe00000 { + ecm-law@0 { + status = "disabled"; + }; + ecm@1000 { + status = "disabled"; + }; + memory-controller@2000 { + status = "disabled"; + }; + memory-controller@6000 { + status = "disabled"; + }; + i2c@3000 { + status = "disabled"; + }; + i2c@3100 { + status = "disabled"; + }; + serial@4500 { + status = "disabled"; + }; + gpio-controller@f000 { + status = "disabled"; + }; + l2-cache-controller@20000 { + cache-size = <0x80000>; // L2, 512K + }; + dma@21300 { + status = "disabled"; + }; + ethernet@24000 { + status = "disabled"; + }; + ptp_clock@24e00 { + status = "disabled"; + }; + ethernet@25000 { + status = "disabled"; + }; + mdio@25520 { + status = "disabled"; + }; + crypto@30000 { + status = "disabled"; + }; + pic@40000 { + protected-sources = < + 18 16 10 42 45 58 /* MEM L2 mdio serial crypto */ + 29 30 34 35 36 40 /* enet0 enet1 */ + 24 25 20 21 22 23 /* pci0 pci1 dma1 */ + 43 /* i2c */ + 0x1 0x2 0x3 0x4 /* pci slot */ + 0x9 0xa 0xb 0xc /* usb */ + 0x6 0x7 0xe 0x5 /* Audio elgacy SATA */ + 0xe0 0xe1 0xe2 0xe3 /* msi */ + >; + }; + timer@41100 { + status = "disabled"; + }; + msi@41600 { + msi-available-ranges = <0x80 0x80>; + interrupts = < + 0xe4 0 0 0 + 0xe5 0 0 0 + 0xe6 0 0 0 + 0xe7 0 0 0>; + }; + global-utilities@e0000 { + status = "disabled"; + }; + }; + pcie@ffe08000 { + status = "disabled"; + }; + pcie@ffe09000 { + status = "disabled"; + }; +}; -- cgit 1.2.3-korg