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powerpc: dts: Fix the bug that intx interrupt not work in P1010RDB-PB 

P1010RDB-PA board configure the INTA with polarity as active-low.
P1010RDB-PB board configure the INTA with polarity as active-high.
Therefore, we need to configure P1010RDB-PB's INTA with polarity as
active-high and configure P1010RDB-PA's INTA with polarity as active-low.

Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
5.4-rM2-2.2.x-imx-squashed
Xiaowei Bao 2019-05-05 15:01:56 +08:00 committed by Dong Aisheng
parent fbfc50c5f8
commit d109072fa5
3 changed files with 32 additions and 16 deletions
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16
arch/powerpc/boot/dts/fsl/p1010rdb-pb.dts
View File

@ -29,3 +29,19 @@
};
/include/ "p1010si-post.dtsi"
&pci0 {
pcie@0 {
interrupt-map = <
/* IDSEL 0x0 */
/*
*irq[4:5] are active-high
*irq[6:7] are active-low
*/
0000 0x0 0x0 0x1 &mpic 0x4 0x2 0x0 0x0
0000 0x0 0x0 0x2 &mpic 0x5 0x2 0x0 0x0
0000 0x0 0x0 0x3 &mpic 0x6 0x1 0x0 0x0
0000 0x0 0x0 0x4 &mpic 0x7 0x1 0x0 0x0
>;
};
};

16
arch/powerpc/boot/dts/fsl/p1010rdb-pb_36b.dts
View File

@ -56,3 +56,19 @@
};
/include/ "p1010si-post.dtsi"
&pci0 {
pcie@0 {
interrupt-map = <
/* IDSEL 0x0 */
/*
*irq[4:5] are active-high
*irq[6:7] are active-low
*/
0000 0x0 0x0 0x1 &mpic 0x4 0x2 0x0 0x0
0000 0x0 0x0 0x2 &mpic 0x5 0x2 0x0 0x0
0000 0x0 0x0 0x3 &mpic 0x6 0x1 0x0 0x0
0000 0x0 0x0 0x4 &mpic 0x7 0x1 0x0 0x0
>;
};
};

16
arch/powerpc/boot/dts/fsl/p1010rdb.dtsi
View File

@ -215,19 +215,3 @@
phy-connection-type = "sgmii";
};
};
&pci0 {
pcie@0 {
interrupt-map = <
/* IDSEL 0x0 */
/*
*irq[4:5] are active-high
*irq[6:7] are active-low
*/
0000 0x0 0x0 0x1 &mpic 0x4 0x2 0x0 0x0
0000 0x0 0x0 0x2 &mpic 0x5 0x2 0x0 0x0
0000 0x0 0x0 0x3 &mpic 0x6 0x1 0x0 0x0
0000 0x0 0x0 0x4 &mpic 0x7 0x1 0x0 0x0
>;
};
};