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stm32mp1: activate serial rx buffer

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@st.com>
Patrick Delaunay 5 years ago
parent
commit
fe852bc109
1 changed files with 1 additions and 0 deletions
  1. 1 0
      configs/stm32mp15_basic_defconfig

+ 1 - 0
configs/stm32mp15_basic_defconfig

@@ -45,4 +45,5 @@ 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