redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

powerpc/85xx: Change MPC8572DS camp dtses for MSI sharing

Browse source 
Enable the sharing of MSI interrupt through AMP OSes in the mpc8572ds
dtses.

Signed-off-by: Zhao Chenhui <b26998@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Li Yang 2010-04-22 16:31:38 +08:00 committed by Kumar Gala
parent 480599933a
commit 710e338326
2 changed files with 15 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts
View file

@ -215,6 +215,18 @@
clock-frequency = <0>;
};
msi@41600 {
compatible = "fsl,mpc8572-msi", "fsl,mpic-msi";
reg = <0x41600 0x80>;
msi-available-ranges = <0 0x80>;
interrupts = <
0xe0 0
0xe1 0
0xe2 0
0xe3 0>;
interrupt-parent = <&mpic>;
};
global-utilities@e0000 { //global utilities block
compatible = "fsl,mpc8572-guts";
reg = <0xe0000 0x1000>;
@ -243,8 +255,7 @@
protected-sources = <
31 32 33 37 38 39 /* enet2 enet3 */
76 77 78 79 26 42 /* dma2 pci2 serial*/
0xe0 0xe1 0xe2 0xe3 /* msi */
0xe4 0xe5 0xe6 0xe7
0xe4 0xe5 0xe6 0xe7 /* msi */
>;
};
};

7
arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
View file

@ -154,12 +154,8 @@
msi@41600 {
compatible = "fsl,mpc8572-msi", "fsl,mpic-msi";
reg = <0x41600 0x80>;
msi-available-ranges = <0 0x100>;
msi-available-ranges = <0x80 0x80>;
interrupts = <
0xe0 0
0xe1 0
0xe2 0
0xe3 0
0xe4 0
0xe5 0
0xe6 0
@ -190,6 +186,7 @@
0x1 0x2 0x3 0x4 /* pci slot */
0x9 0xa 0xb 0xc /* usb */
0x6 0x7 0xe 0x5 /* Audio elgacy SATA */
0xe0 0xe1 0xe2 0xe3 /* msi */
>;
};
};