diff options
| author | Eric Auger <eric.auger@linaro.org> | 2015-11-03 21:20:57 +0300 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2015-11-03 22:55:21 +0300 |
| commit | 0990822c98661bd625033f0d523b5c33566657ef (patch) | |
| tree | fc7c9e0c3f3e53b83f2bcaab54c962a7b5f42cdc /drivers/vfio/platform/reset/Kconfig | |
| parent | daac3bbedb8aba714a082d00e2292d462fa24397 (diff) | |
| download | linux-0990822c98661bd625033f0d523b5c33566657ef.tar.xz | |
VFIO: platform: reset: AMD xgbe reset module
This patch introduces a module that registers and implements a low-level
reset function for the AMD XGBE device.
it performs the following actions:
- reset the PHY
- disable auto-negotiation
- disable & clear auto-negotiation IRQ
- soft-reset the MAC
Those tiny pieces of code are inherited from the native xgbe driver.
Signed-off-by: Eric Auger <eric.auger@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio/platform/reset/Kconfig')
| -rw-r--r-- | drivers/vfio/platform/reset/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/vfio/platform/reset/Kconfig b/drivers/vfio/platform/reset/Kconfig index 746b96b0003b..70cccc582bee 100644 --- a/drivers/vfio/platform/reset/Kconfig +++ b/drivers/vfio/platform/reset/Kconfig @@ -5,3 +5,11 @@ config VFIO_PLATFORM_CALXEDAXGMAC_RESET Enables the VFIO platform driver to handle reset for Calxeda xgmac If you don't know what to do here, say N. + +config VFIO_PLATFORM_AMDXGBE_RESET + tristate "VFIO support for AMD XGBE reset" + depends on VFIO_PLATFORM + help + Enables the VFIO platform driver to handle reset for AMD XGBE + + If you don't know what to do here, say N. |