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-rw-r--r--drivers/hsi/clients/Kconfig21
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/hsi/clients/Kconfig b/drivers/hsi/clients/Kconfig
index 3bacd275f479..06efcf65ef31 100644
--- a/drivers/hsi/clients/Kconfig
+++ b/drivers/hsi/clients/Kconfig
@@ -4,6 +4,17 @@
comment "HSI clients"
+config SSI_PROTOCOL
+ tristate "SSI protocol"
+ default n
+ depends on HSI && OMAP_SSI && CMT && PHONET
+ ---help---
+ If you say Y here, you will enable the SSI protocol aka McSAAB.
+ The SSI protocol is a link layer protocol for SSI, which is used
+ to transport Phonet messages between APE and CMT.
+
+ If unsure, say N.
+
config HSI_CHAR
tristate "HSI/SSI character driver"
depends on HSI
@@ -11,3 +22,13 @@ config HSI_CHAR
If you say Y here, you will enable the HSI/SSI character driver.
This driver provides a simple character device interface for
serial communication with the cellular modem over HSI/SSI bus.
+
+config HSI_CMT_SPEECH
+ tristate "HSI/SSI CMT speech driver"
+ depends on HSI && SSI_PROTOCOL
+ ---help---
+ If you say Y here, you will enable the HSI CMT speech driver.
+ This driver implements a character device interface for transferring
+ speech data frames over HSI. This driver is used in e.g. Nokia N900.
+
+ If unsure, say Y, or else you will not be able to make voice calls.