Add ATMEL_USART option to support to enable the Atmel usart driver
from Kconfig.
Signed-off-by: Wenyou Yang <wenyou.y...@atmel.com>
Reviewed-by: Andreas Bießmann <andr...@biessmann.org>
---
Changes in v3:
- Collect Reviewed-by tag.
Changes in v2: None
drivers/serial/Kconfig | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 541cf2e..9e48902 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -296,6 +296,13 @@ config AR933X_UART
tree binding to operate, please refer to the document at
doc/device-tree-bindings/serial/qca,ar9330-uart.txt.
+config ATMEL_USART
+ bool "Atmel USART support"
+ help
+ Select this to enable USART support for Atmel SoCs. It can be
+ configured in the device tree, and input clock frequency can
+ be got from the clk node.
+
config FSL_LPUART
bool "Freescale LPUART support"
help
--
2.7.4
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