[PATCH v4 07/20] x86: coreboot: Enable CONFIG_SYS_NS16550_MEM32

[Simon Glass]

The debug UART on modern machines uses a 32-bit wide transfer. Without
this, setting debug output causes a hang or no output. It is not obvious
(when enabling CONFIG_DEBUG_UART) that this is needed.

Enable 32-bit access to avoid this trap.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v1)

 configs/coreboot64_defconfig | 1 +
 configs/coreboot_defconfig   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/configs/coreboot64_defconfig b/configs/coreboot64_defconfig
index e8165961c19..c0405633946 100644
--- a/configs/coreboot64_defconfig
+++ b/configs/coreboot64_defconfig
@@ -51,6 +51,7 @@ CONFIG_ATAPI=y
 CONFIG_LBA48=y
 CONFIG_SYS_64BIT_LBA=y
 # CONFIG_PCI_PNP is not set
+CONFIG_SYS_NS16550_MEM32=y
 CONFIG_SOUND=y
 CONFIG_SOUND_I8254=y
 CONFIG_CONSOLE_SCROLL_LINES=5
diff --git a/configs/coreboot_defconfig b/configs/coreboot_defconfig
index 311ca6672cb..e7e45c2b0a9 100644
--- a/configs/coreboot_defconfig
+++ b/configs/coreboot_defconfig
@@ -59,6 +59,7 @@ CONFIG_LBA48=y
 CONFIG_SYS_64BIT_LBA=y
 CONFIG_NVME_PCI=y
 # CONFIG_PCI_PNP is not set
+CONFIG_SYS_NS16550_MEM32=y
 CONFIG_SOUND=y
 CONFIG_SOUND_I8254=y
 CONFIG_CONSOLE_SCROLL_LINES=5
-- 
2.42.0.rc1.204.g551eb34607-goog