diff options
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/Kconfig')
-rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/Kconfig | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig b/drivers/net/ethernet/stmicro/stmmac/Kconfig index c0ea838c78d1..f0720d0d5771 100644 --- a/drivers/net/ethernet/stmicro/stmmac/Kconfig +++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig | |||
@@ -54,22 +54,4 @@ config STMMAC_DA | |||
54 | By default, the DMA arbitration scheme is based on Round-robin | 54 | By default, the DMA arbitration scheme is based on Round-robin |
55 | (rx:tx priority is 1:1). | 55 | (rx:tx priority is 1:1). |
56 | 56 | ||
57 | choice | ||
58 | prompt "Select the DMA TX/RX descriptor operating modes" | ||
59 | depends on STMMAC_ETH | ||
60 | ---help--- | ||
61 | This driver supports DMA descriptor to operate both in dual buffer | ||
62 | (RING) and linked-list(CHAINED) mode. In RING mode each descriptor | ||
63 | points to two data buffer pointers whereas in CHAINED mode they | ||
64 | points to only one data buffer pointer. | ||
65 | |||
66 | config STMMAC_RING | ||
67 | bool "Enable Descriptor Ring Mode" | ||
68 | |||
69 | config STMMAC_CHAINED | ||
70 | bool "Enable Descriptor Chained Mode" | ||
71 | |||
72 | endchoice | ||
73 | |||
74 | |||
75 | endif | 57 | endif |