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authorSimon Glass <sjg@chromium.org>2015-02-05 21:41:35 -0700
committerSimon Glass <sjg@chromium.org>2015-02-12 10:35:33 -0700
commitf94a1bed07e2af1c46ddcf2046cddd979ebfd994 (patch)
treea05b119280cceeb6d16f2a4ebd510687c0971dbc /drivers/serial
parent2a4eeadd56e0760b33c7ebef383c105479a93cac (diff)
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dm: Expand and complete Kconfig in drivers/
Expand the help messages for each driver. Add missing Kconfig for I2C, SPI flash and thermal. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'drivers/serial')
-rw-r--r--drivers/serial/Kconfig6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index a0b6e02b54..c94353ba6a 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -2,8 +2,10 @@ config DM_SERIAL
bool "Enable Driver Model for serial drivers"
depends on DM
help
- If you want to use driver model for serial drivers, say Y.
- To use legacy serial drivers, say N.
+ Enable driver model for serial. This replaces
+ drivers/serial/serial.c with the serial uclass, which
+ implements serial_putc() etc. The uclass interface is
+ defined in include/serial.h.
config UNIPHIER_SERIAL
bool "UniPhier on-chip UART support"