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| author | York Sun <yorksun@freescale.com> | 2007-10-29 13:58:39 -0500 |
|---|---|---|
| committer | Jon Loeliger <jdl@freescale.com> | 2007-11-07 14:09:09 -0600 |
| commit | a877880c6949e948bd63cd6ea4e216573d2f53dd (patch) | |
| tree | 08819be1551f93a152085e69d95d8f377418c3d7 /board/freescale/common/Makefile | |
| parent | 52e5ddfecdda308f75782fae206b677b1810f5f9 (diff) | |
| download | u-boot-imx-a877880c6949e948bd63cd6ea4e216573d2f53dd.zip u-boot-imx-a877880c6949e948bd63cd6ea4e216573d2f53dd.tar.gz u-boot-imx-a877880c6949e948bd63cd6ea4e216573d2f53dd.tar.bz2 | |
8610: Add 8610 DIU display driver
1280x1024 and 1024x768 @ 32 bpp are supported now.
DVI, Single-link LVDS, Double-link LVDS are all supported.
Environmental variable "monitor" is used to specify monitor port.
A new command "diufb" is introduced to reinitialize monitor
and display a BMP file in the memory. So far, 1-bit, 4-bit,
8-bit and 24-bit BMP formats are supported.
diufb init
- initialize the diu driver
Enable the port specified in the environmental variable "monitor"
diufb addr
- display bmp file in memory.
The bmp image should be no bigger than the resolution, 1280x1024
for DVI and double-link LVDS, 1024x768 for single-link LVDS.
Note, this driver allocate memory but doesn't free it after use
It is written on purpose -- to avoid a failure of reallocation
due to memory fragement.
ECC of DDR is disabled for DIU performance. L2 data cache is also disabled.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Jon loeliger <jdl@freescale.com>
Diffstat (limited to 'board/freescale/common/Makefile')
| -rw-r--r-- | board/freescale/common/Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile index 44f613e..9cee9f1 100644 --- a/board/freescale/common/Makefile +++ b/board/freescale/common/Makefile @@ -31,7 +31,9 @@ LIB = $(obj)lib$(VENDOR).a COBJS := sys_eeprom.o \ pixis.o \ - pq-mds-pib.o + pq-mds-pib.o \ + fsl_logo_bmp.o \ + fsl_diu_fb.o SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS)) |