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| author | Paul Kocialkowski <contact@paulk.fr> | 2017-07-23 16:05:47 +0300 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-08-03 20:37:07 +0000 |
| commit | d85e485c5892f2d96e8c5d10828c13af154a5481 (patch) | |
| tree | 38a90e1b5efaae53430068ba823ee95044262459 /payloads/libpayload/Kconfig | |
| parent | 1c0b603673a3132a1554905dbcfe95c8fadb501e (diff) | |
| download | coreboot-d85e485c5892f2d96e8c5d10828c13af154a5481.tar.gz coreboot-d85e485c5892f2d96e8c5d10828c13af154a5481.tar.bz2 coreboot-d85e485c5892f2d96e8c5d10828c13af154a5481.zip | |
libpayload: video: Add support for font scaling with a factor
This introduces support for font scaling with a factor provided via
Kconfig. In practice, the font itself is not scaled at any point in
memory and only the logic to determine whether a pixel should be filled
or not is changed.
Thus, it should not significantly impact either the access time or
memory use.
Change-Id: Idff210617c9ec08c6034aef107cfdb34c7cdf029
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Reviewed-on: https://review.coreboot.org/20709
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'payloads/libpayload/Kconfig')
| -rw-r--r-- | payloads/libpayload/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/payloads/libpayload/Kconfig b/payloads/libpayload/Kconfig index 63cc1527b68a..8fd6a9c763d8 100644 --- a/payloads/libpayload/Kconfig +++ b/payloads/libpayload/Kconfig @@ -321,6 +321,14 @@ config COREBOOT_VIDEO_CONSOLE Say Y here if coreboot switched to a graphics mode and your payload wants to use it. +config FONT_SCALE_FACTOR + int "Scale factor for the included font" + depends on GEODELX_VIDEO_CONSOLE || COREBOOT_VIDEO_CONSOLE + default 0 + help + By default (value of 0), the scale factor is automatically + calculated to ensure at least 130 columns (when possible). + config PC_KEYBOARD bool "Allow input from a PC keyboard" default y if ARCH_X86 # uses IO |