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* fsl_diu_fb: further refactoring of FSL DIU codeAnatolij Gustschin2010-09-25-1/+40
| | | | | | | | Move common code to the fsl_diu_fb.c file and remove obsolete code from board files (aria, mpc8610hpcd and pdm360ng). Move fsl_diu_fb.h file to the include directory. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* fsl: refactor MPC8610 and MPC5121 DIU code to use existing bitmap and logo ↵Timur Tabi2010-09-21-130/+2
| | | | | | | | | | features The Freescale MPC8610 and MPC5121 DIU code had re-implement two features that already existed in U-Boot: bitmap drawing and top-of-screen logo (CONFIG_VIDEO_LOGO). So delete the 8610-specific code and use the built-in features instead. Signed-off-by: Timur Tabi <timur@freescale.com>
* fsl_diu_fb.c: fix build warningsWolfgang Denk2010-05-17-9/+9
| | | | | | | | | | | Commit 15351855 "fsl-diu: Using I/O accessor to CCSR space" caused a number of "passing argument 2 of 'out_be32' makes integer from pointer without a cast" warnings; fix these. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Dave Liu <daveliu@freescale.com> Cc: Jerry Huang <Chang-Ming.Huang@freescale.com> Cc: Kumar Gala <galak@kernel.crashing.org>
* fsl-diu: Using I/O accessor to CCSR spaceJerry Huang2010-05-12-27/+28
| | | | | | | | | | | | | Using PPC I/O accessor to DIU I/O space instead of directly read/write. It will prevent the dozen of compiler order issue and PPC hardware order issue for accessing I/O space. Using the toolchain(tc-fsl-x86lnx-e500-dp-4.3.74-2.i386.rpm) can show up the order issue of DIU driver. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* mpc5121: add support for PDM360NG boardAnatolij Gustschin2010-04-24-4/+25
| | | | | | | | PDM360NG is a MPC5121E based board by ifm ecomatic gmbh. Signed-off-by: Michael Weiss <michael.weiss@ifm.com> Signed-off-by: Detlev Zundel <dzu@denx.de> Signed-off-by: Anatolij Gustschin <agust@denx.de>
* rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD2008-10-18-1/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* fsl_diu: fix alignment error that caused malloc corruptionNikita V. Youshchenko2008-10-14-3/+3
| | | | | | | | | | | | | | | | | | | When aligning malloc()ed screen_base, invalid offset was added. This not only caused misaligned result (which did not cause hardware misbehaviour), but - worse - caused screen_base + smem_len to be out of malloc()ed space, which in turn caused breakage of futher malloc()/free() operation. This patch fixes screen_base alignment. Also this patch makes memset() that cleans framebuffer to be executed on first initialization of diu, not only on re-initialization. It looks correct to clean the framebuffer instead of displaying random garbage; I believe that was disabled only because that memset caused breakage of malloc/free described above - which no longer happens with the fix described above. Signed-off-by: Nikita V. Youshchenko <yoush@debian.org>
* Replace DPRINTF with debugYork Sun2008-05-21-35/+29
| | | | | | Remove DPRINTF macro and replace it with generic debug macro. Signed-off-by: York Sun <yorksun@freescale.com>
* Move pixel clock setting to board fileYork Sun2008-05-21-34/+5
| | | | | | | The clock divider has different format in 5121 and 8610. This patch moves it to board specific code. Signed-off-by: York Sun <yorksun@freescale.com>
* Big white-space cleanup.Wolfgang Denk2008-05-21-3/+3
| | | | | | | | | | | This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk <wd@denx.de>
* FSL: Convert board/freescale/common/Makefile to use CONFIG_Jon Loeliger2008-01-16-3/+0
| | | | | | | | | | | | | | | | Convert the board/freescale/common/Makefile to use CONFIG_* options to select which files to conditionally compile into the board/freescale/common library rather than conditionally compiling entire files. Now handles:: CONFIG_FSL_PIXIS CONFIG_FSL_DIU_FB CONFIG_PQ_MDS_PIB CONFIG_ID_EEPROM is introduced until CFG_ID_EEPROM is gone. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* Coding Style cleanup, update CHANGELOGWolfgang Denk2008-01-09-6/+0
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* Move 8610 DIU interface structure definitions to header file.Jon Loeliger2007-11-20-32/+0
| | | | | | | | | | These two structures are still needed during the initialization and setup of the DIU hardware. So move them to the fsl_diu_fb.h file for now. Official "blah". Noticed-by: York Sun <yorksun@freescale.com> Signed-off-by: Jon Loeliger <jdl@freescale.com>
* 8610: Add 8610 DIU display driverYork Sun2007-11-07-0/+656
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>
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