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| author | Tom Rini <trini@ti.com> | 2012-12-07 06:43:40 -0700 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-12-07 08:47:59 -0700 |
| commit | fd4d564b3c80b111f18c93adb14233a6a7ddb0e9 (patch) | |
| tree | a42d63aae4f7c07f441321c18098a85cbcc45dee /README | |
| parent | 13d43555a9154cf12255023c47e80d947d7d0604 (diff) | |
| parent | ac426b7290e3a96c97fbc093f15cd0660e0edaf2 (diff) | |
| download | u-boot-imx-fd4d564b3c80b111f18c93adb14233a6a7ddb0e9.zip u-boot-imx-fd4d564b3c80b111f18c93adb14233a6a7ddb0e9.tar.gz u-boot-imx-fd4d564b3c80b111f18c93adb14233a6a7ddb0e9.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-x86
Diffstat (limited to 'README')
| -rw-r--r-- | README | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -1414,6 +1414,13 @@ CBFS (Coreboot Filesystem) support boot. See the documentation file README.video for a description of this variable. + CONFIG_VIDEO_VGA + + Enable the VGA video / BIOS for x86. The alternative if you + are using coreboot is to use the coreboot frame buffer + driver. + + - Keyboard Support: CONFIG_KEYBOARD @@ -2205,6 +2212,14 @@ CBFS (Coreboot Filesystem) support HERMES, IP860, RPXlite, LWMON, FLAGADM, TQM8260 +- Access to physical memory region (> 4GB) + Some basic support is provided for operations on memory not + normally accessible to U-Boot - e.g. some architectures + support access to more than 4GB of memory on 32-bit + machines using physical address extension or similar. + Define CONFIG_PHYSMEM to access this basic support, which + currently only supports clearing the memory. + - Error Recovery: CONFIG_PANIC_HANG |