diff options
| author | Nico Huber <nico.h@gmx.de> | 2017-05-20 01:07:48 +0200 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-06-02 18:37:45 +0200 |
| commit | 7971582ec49574e42c5fa5d75e6bdba8a0b9b1f8 (patch) | |
| tree | 53ab8f8d49a541e22f8252967faa2c6bb4a81845 /src/northbridge | |
| parent | ce642f08b953dd752c5edeb1899b193c202d22fd (diff) | |
Kconfig: Introduce HAVE_(VBE_)LINEAR_FRAMEBUFFER
Like HAVE_VGA_TEXT_FRAMEBUFFER, these are selected by graphics drivers
that support a linear framebuffer. Some related settings moved to the
drivers (i.e. for rockchip/rk3288 and nvidia/tegra124) since they are
hardcoded.
Change-Id: Iff6dac5a5f61af49456bc6312e7a376def02ab00
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/19800
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/gm45/Kconfig | 1 | ||||
| -rw-r--r-- | src/northbridge/intel/i945/Kconfig | 9 | ||||
| -rw-r--r-- | src/northbridge/intel/nehalem/Kconfig | 1 | ||||
| -rw-r--r-- | src/northbridge/intel/sandybridge/Kconfig | 1 | ||||
| -rw-r--r-- | src/northbridge/intel/x4x/Kconfig | 1 |
5 files changed, 13 insertions, 0 deletions
diff --git a/src/northbridge/intel/gm45/Kconfig b/src/northbridge/intel/gm45/Kconfig index 6885ff343d..63bc838fc9 100644 --- a/src/northbridge/intel/gm45/Kconfig +++ b/src/northbridge/intel/gm45/Kconfig @@ -26,6 +26,7 @@ config NORTHBRIDGE_SPECIFIC_OPTIONS # dummy select INTEL_GMA_ACPI select INTEL_GMA_SSC_ALTERNATE_REF select RELOCATABLE_RAMSTAGE + select HAVE_LINEAR_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT select HAVE_VGA_TEXT_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT config CBFS_SIZE diff --git a/src/northbridge/intel/i945/Kconfig b/src/northbridge/intel/i945/Kconfig index 8492d77a31..482f98aaa5 100644 --- a/src/northbridge/intel/i945/Kconfig +++ b/src/northbridge/intel/i945/Kconfig @@ -43,6 +43,15 @@ config VGA_BIOS_ID default "8086,27a2" if NORTHBRIDGE_INTEL_SUBTYPE_I945GM default "8086,2772" if NORTHBRIDGE_INTEL_SUBTYPE_I945GC +config I945_LVDS + def_bool n + select MAINBOARD_HAS_NATIVE_VGA_INIT + select HAVE_LINEAR_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT + help + Selected by mainboards that use native graphics initialization + for the LVDS port. A linear framebuffer is only supported for + LVDS. + config CHANNEL_XOR_RANDOMIZATION bool default n diff --git a/src/northbridge/intel/nehalem/Kconfig b/src/northbridge/intel/nehalem/Kconfig index ca4128a060..4fdd2bd282 100644 --- a/src/northbridge/intel/nehalem/Kconfig +++ b/src/northbridge/intel/nehalem/Kconfig @@ -22,6 +22,7 @@ config NORTHBRIDGE_INTEL_NEHALEM select INTEL_GMA_ACPI select NORTHBRIDGE_INTEL_COMMON_MRC_CACHE select ACPI_HUGE_LOWMEM_BACKUP + select HAVE_LINEAR_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT select HAVE_VGA_TEXT_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT if NORTHBRIDGE_INTEL_NEHALEM diff --git a/src/northbridge/intel/sandybridge/Kconfig b/src/northbridge/intel/sandybridge/Kconfig index 07d1815762..ad1ceae531 100644 --- a/src/northbridge/intel/sandybridge/Kconfig +++ b/src/northbridge/intel/sandybridge/Kconfig @@ -62,6 +62,7 @@ config SANDYBRIDGE_IVYBRIDGE_LVDS config MAINBOARD_DO_NATIVE_VGA_INIT select VGA select INTEL_EDID + select HAVE_LINEAR_FRAMEBUFFER select HAVE_VGA_TEXT_FRAMEBUFFER config MRC_CACHE_SIZE diff --git a/src/northbridge/intel/x4x/Kconfig b/src/northbridge/intel/x4x/Kconfig index aef21b5e8b..5517d97160 100644 --- a/src/northbridge/intel/x4x/Kconfig +++ b/src/northbridge/intel/x4x/Kconfig @@ -25,6 +25,7 @@ config NORTHBRIDGE_SPECIFIC_OPTIONS # dummy select VGA select INTEL_GMA_ACPI select RELOCATABLE_RAMSTAGE + select HAVE_LINEAR_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT select HAVE_VGA_TEXT_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT config CBFS_SIZE |