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-rw-r--r--drivers/staging/gdm72xx/Kconfig19
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/staging/gdm72xx/Kconfig b/drivers/staging/gdm72xx/Kconfig
index dd8a3913f6b9..5836503caa7b 100644
--- a/drivers/staging/gdm72xx/Kconfig
+++ b/drivers/staging/gdm72xx/Kconfig
@@ -6,21 +6,29 @@ menuconfig WIMAX_GDM72XX
tristate "GCT GDM72xx WiMAX support"
depends on NET && (USB || MMC)
help
- Support for the GCT GDM72xx WiMAX chip
+ Support a WiMAX module based on the GCT GDM72xx WiMAX chip.
if WIMAX_GDM72XX
config WIMAX_GDM72XX_QOS
bool "Enable QoS support"
default n
+ help
+ Enable Quality of Service support based on the data protocol of
+ transmitting packets.
config WIMAX_GDM72XX_K_MODE
bool "Enable K mode"
default n
+ help
+ Enable support for proprietary functions for KT (Korea Telecom).
config WIMAX_GDM72XX_WIMAX2
bool "Enable WiMAX2 support"
default n
+ help
+ Enable support for transmitting multiple packets (packet
+ aggregation) from the WiMAX module to the host processor.
choice
prompt "Select interface"
@@ -28,10 +36,16 @@ choice
config WIMAX_GDM72XX_USB
bool "USB interface"
depends on (USB = y || USB = WIMAX_GDM72XX)
+ help
+ Select this option if the WiMAX module interfaces with the host
+ processor via USB.
config WIMAX_GDM72XX_SDIO
bool "SDIO interface"
depends on (MMC = y || MMC = WIMAX_GDM72XX)
+ help
+ Select this option if the WiMAX module interfaces with the host
+ processor via SDIO.
endchoice
@@ -40,6 +54,9 @@ if WIMAX_GDM72XX_USB
config WIMAX_GDM72XX_USB_PM
bool "Enable power management support"
depends on PM_RUNTIME
+ help
+ Enable USB power management in order to reduce power consumption
+ while the interface is not in use.
endif # WIMAX_GDM72XX_USB
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