[U-Boot] [PATCH 1/4] stm32mp1: activate serial rx buffer

[Patrick Delaunay]

Activate the serial rx buffer.
Prepare console MUX activation with vidconsole, and avoid console
performance issue (missing character for copy-paste).

Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
---

 configs/stm32mp15_basic_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/stm32mp15_basic_defconfig b/configs/stm32mp15_basic_defconfig
index c72a440..9792e49 100644
--- a/configs/stm32mp15_basic_defconfig
+++ b/configs/stm32mp15_basic_defconfig
@@ -41,4 +41,5 @@ CONFIG_DM_REGULATOR_FIXED=y
 CONFIG_DM_REGULATOR_GPIO=y
 CONFIG_DM_REGULATOR_STM32_VREFBUF=y
 CONFIG_DM_REGULATOR_STPMU1=y
+CONFIG_SERIAL_RX_BUFFER=y
 CONFIG_STM32_SERIAL=y
-- 
2.7.4