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| author | Samuel Mendoza-Jonas <sam@mendozajonas.com> | 2017-04-18 14:09:03 +1000 |
|---|---|---|
| committer | Samuel Mendoza-Jonas <sam@mendozajonas.com> | 2017-04-18 14:57:17 +1000 |
| commit | 9407b0acc8da9b719231d8f305187c307cfd4698 (patch) | |
| tree | 88df48f7684b8bc3aa3dcb683d806e0740448e1e /openpower | |
| parent | dc85cb42038a71a206ed76cfb215d1fa22fbce4b (diff) | |
| download | talos-op-build-9407b0acc8da9b719231d8f305187c307cfd4698.tar.gz talos-op-build-9407b0acc8da9b719231d8f305187c307cfd4698.zip | |
linux: Disable GEN_RTC
With CONFIG_GEN_RTC=y set in the defconfig the generic RTC driver will
take precedence over the proper OPAL RTC driver. To the user this
results in errors like:
$ hwclock -r
Sun Dec 31 00:00:00 1899 0.000000 seconds
$ hwclock -w
hwclock: RTC_SET_TIME: Invalid argument
Remove CONFIG_GEN_RTC to allow the OPAL RTC driver to be properly
initialised.
Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com>
Diffstat (limited to 'openpower')
| -rw-r--r-- | openpower/configs/linux/skiroot_defconfig | 3 | ||||
| -rw-r--r-- | openpower/configs/linux/skiroot_p9_defconfig | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/openpower/configs/linux/skiroot_defconfig b/openpower/configs/linux/skiroot_defconfig index d8b8b1b1..a43fdd92 100644 --- a/openpower/configs/linux/skiroot_defconfig +++ b/openpower/configs/linux/skiroot_defconfig @@ -39,7 +39,6 @@ CONFIG_PARTITION_ADVANCED=y # CONFIG_PPC_PSERIES is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_IDLE=y -CONFIG_GEN_RTC=y CONFIG_HZ_100=y CONFIG_KEXEC=y CONFIG_IRQ_ALL_CPUS=y @@ -189,6 +188,8 @@ CONFIG_USB_EHCI_HCD=y # CONFIG_USB_EHCI_HCD_PPC_OF is not set CONFIG_USB_OHCI_HCD=y CONFIG_USB_STORAGE=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_GENERIC=m CONFIG_VIRT_DRIVERS=y CONFIG_VIRTIO_PCI=y # CONFIG_IOMMU_SUPPORT is not set diff --git a/openpower/configs/linux/skiroot_p9_defconfig b/openpower/configs/linux/skiroot_p9_defconfig index a6f9452c..bb96f511 100644 --- a/openpower/configs/linux/skiroot_p9_defconfig +++ b/openpower/configs/linux/skiroot_p9_defconfig @@ -39,7 +39,6 @@ CONFIG_PARTITION_ADVANCED=y # CONFIG_PPC_PSERIES is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_IDLE=y -CONFIG_GEN_RTC=y CONFIG_HZ_100=y CONFIG_KEXEC=y CONFIG_IRQ_ALL_CPUS=y @@ -180,6 +179,8 @@ CONFIG_USB_EHCI_HCD=y # CONFIG_USB_EHCI_HCD_PPC_OF is not set CONFIG_USB_OHCI_HCD=y CONFIG_USB_STORAGE=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_GENERIC=m CONFIG_VIRT_DRIVERS=y CONFIG_VIRTIO_PCI=y # CONFIG_IOMMU_SUPPORT is not set |
