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authorLi Yang <leoli@freescale.com>2010-04-22 16:31:38 +0800
committerKumar Gala <galak@kernel.crashing.org>2010-05-24 21:26:36 -0500
commit710e33832653cccf7fc432023e7dbe8c49a1902f (patch)
tree09bedd72736f37f128fb389b8751bd450d6377ed /arch/powerpc/boot
parent480599933a69a8a8dc1390c2164e49e20a1593b9 (diff)
downloadop-kernel-dev-710e33832653cccf7fc432023e7dbe8c49a1902f.zip
op-kernel-dev-710e33832653cccf7fc432023e7dbe8c49a1902f.tar.gz
powerpc/85xx: Change MPC8572DS camp dtses for MSI sharing
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>
Diffstat (limited to 'arch/powerpc/boot')
-rw-r--r--arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts15
-rw-r--r--arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts7
2 files changed, 15 insertions, 7 deletions
diff --git a/arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts b/arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts
index 5bd1011..3375c2a 100644
--- a/arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts
+++ b/arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts
@@ -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 */
>;
};
};
diff --git a/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts b/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
index 0efc345..e7b477f 100644
--- a/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
+++ b/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
@@ -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 */
>;
};
};
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