Change in coreboot[master]: LinuxBoot/X86_64: Enable 8250 uart drivers

[Philipp Deppenwiese (Code Review)]

Philipp Deppenwiese has submitted this change and it was merged. ( https://review.coreboot.org/29425 )

Change subject: LinuxBoot/X86_64: Enable 8250 uart drivers
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LinuxBoot/X86_64: Enable 8250 uart drivers

Enable 8250 uart drivers on default defconfig.

- makes it easier to debug. (qemu -nographic)
- Kernel size increases only by 20kB.

Change-Id: I8309ecf7afd74b3c4021effedcac47350b442173
Signed-off-by: Marcello Sylvester Bauer 
Reviewed-on: https://review.coreboot.org/29425
Tested-by: build bot (Jenkins) 
Reviewed-by: Patrick Rudolph 
---
M payloads/external/LinuxBoot/x86_64/defconfig
1 file changed, 7 insertions(+), 0 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Patrick Rudolph: Looks good to me, approved

diff --git a/payloads/external/LinuxBoot/x86_64/defconfig b/payloads/external/LinuxBoot/x86_64/defconfig
index 71c5d77..39ae162 100644
--- a/payloads/external/LinuxBoot/x86_64/defconfig
+++ b/payloads/external/LinuxBoot/x86_64/defconfig
@@ -99,6 +99,13 @@
 CONFIG_MD=y
 CONFIG_BLK_DEV_DM=y
 CONFIG_DM_CRYPT=y
+CONFIG_SERIAL_8250_CONSOLE=y
+# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
+# CONFIG_SERIAL_8250_EXAR is not set
+# CONFIG_SERIAL_8250_LPSS is not set
+# CONFIG_SERIAL_8250_MID is not set
+# CONFIG_SERIAL_8250_PNP is not set
+CONFIG_SERIAL_8250=y
 CONFIG_HW_RANDOM_TIMERIOMEM=y
 # CONFIG_HW_RANDOM_AMD is not set
 # CONFIG_HW_RANDOM_VIA is not set