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authorHou Zhiqiang <Zhiqiang.Hou@nxp.com>2018-12-20 06:31:21 +0000
committerYork Sun <york.sun@nxp.com>2019-01-17 13:16:44 -0800
commit5b994e85a543598f52357f08fa9e3be22056ec8a (patch)
treef4a40dbc9105e4d5a3242622111bee50a3fc4ef9 /arch/arm/cpu
parentec88ff80fffb1934cab6aa64f502bc9f7a6d98c1 (diff)
armv8: ls1043a: correct the PCIe INTx fixup
On LS1043A rev1.0 there are 4 interrupt pins for INTx, and on rev1.1 there is only 1 for INTx, so the current fixup is inverse of the fact. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'arch/arm/cpu')
-rw-r--r--arch/arm/cpu/armv8/fsl-layerscape/fdt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c
index c9c2c3f6d3..11117657fe 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c
@@ -327,7 +327,7 @@ static int _fdt_fixup_pci_msi(void *blob, const char *name, int rev)
memcpy((char *)tmp, p, len);
val = fdt32_to_cpu(tmp[0][6]);
- if (rev > REV1_0) {
+ if (rev == REV1_0) {
tmp[1][6] = cpu_to_fdt32(val + 1);
tmp[2][6] = cpu_to_fdt32(val + 2);
tmp[3][6] = cpu_to_fdt32(val + 3);