diff options
| author | Wang Dongsheng | 2014-04-15 09:43:18 +0200 |
|---|---|---|
| committer | Scott Wood | 2014-05-23 01:08:14 +0200 |
| commit | dd41d514360430c506ce8cc3f5560ad3fb9e4c82 (patch) | |
| tree | 8b6450f8d35975cc21bb22352d5b76996dce8b4b /arch/powerpc/sysdev | |
| parent | powerpc/rmu: Fix the error memory free parameters (diff) | |
| download | kernel-qcow2-linux-dd41d514360430c506ce8cc3f5560ad3fb9e4c82.tar.gz kernel-qcow2-linux-dd41d514360430c506ce8cc3f5560ad3fb9e4c82.tar.xz kernel-qcow2-linux-dd41d514360430c506ce8cc3f5560ad3fb9e4c82.zip | |
fsl/pci: fix RC cannot detect PME message coming
PCI controller disable PME message report feature, that shouldn't
have happened. Fix it and enable PME message report feature.
Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index 3f415e252ea5..4bd091a05583 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -1150,8 +1150,7 @@ static int fsl_pci_pme_probe(struct pci_controller *hose) pci = hose->private_data; /* Enable PTOD, ENL23D & EXL23D */ - out_be32(&pci->pex_pme_mes_disr, 0); - setbits32(&pci->pex_pme_mes_disr, + clrbits32(&pci->pex_pme_mes_disr, PME_DISR_EN_PTOD | PME_DISR_EN_ENL23D | PME_DISR_EN_EXL23D); out_be32(&pci->pex_pme_mes_ier, 0); |