wt., 30 kwi 2019 o 11:08 Adam Ford <aford...@gmail.com> napisał(a): > > On Tue, Apr 30, 2019 at 2:39 AM Bartosz Golaszewski <b...@bgdev.pl> wrote: > > > > From: Bartosz Golaszewski <bgolaszew...@baylibre.com> > > > > The DM* family of SOCs is no longer supported. We now support the > > omap-l138 lcdk board and Lego EV3 platform. Reflect those changes > > Don't forget about the da850 EVM >
I meant: we now support omap-l138 lcdk and Lego EV3 on top of da850-evm. I'll try to make it clearer next time. > > in the README. > > > > Signed-off-by: Bartosz Golaszewski <bgolaszew...@baylibre.com> > > --- > > doc/README.davinci | 125 ++++++++------------------------------------- > > 1 file changed, 22 insertions(+), 103 deletions(-) > > > > diff --git a/doc/README.davinci b/doc/README.davinci > > index aa7c85011a..6522c24eea 100644 > > --- a/doc/README.davinci > > +++ b/doc/README.davinci > > @@ -1,108 +1,47 @@ > > Summary > > ======= > > > > -This README is about U-Boot support for TI's ARM 926EJS based family of > > SoCs. > > -These SOCs are used for cameras, video security and surveillance, DVR's, > > etc. > > -DaVinci SOC's comprise of DM644x, DM646x, DM35x and DM36x series of SOC's > > -Additionally there are some SOCs meant for the audio market which though > > have > > -an OMAP part number are very similar to the DaVinci series of SOC's > > -Additionally, some family members contain a TI DSP and/or graphics > > -co processors along with a host of other peripherals. > > +Note: this document used to be about the entire family of DaVinci SOCs but > > the > > +support for the DM* family and DA830 has since been dropped. > > > > -Currently the following boards are supported: > > - > > -* TI DaVinci DM644x EVM > > - > > -* TI DaVinci DM646x EVM > > - > > -* TI DaVinci DM355 EVM > > - > > -* TI DaVinci DM365 EVM > > +This README is about U-Boot support for TI's DA850 SoC. This SOC has an > > OMAP > > +part number but is very similar to the DaVinci series. > > > > -* TI DA830 EVM > > +Currently the following boards are supported: > > > > * TI DA850 EVM > > > > -* DM355 based Leopard board > > - > > -* DM644x based schmoogie board > > - > > -* DM644x based sffsdr board > > +* TI OMAP-L138 LCDK > > > > -* DM644x based sonata board > > +* Lego EV3 > > > > Build > > ===== > > > > -* TI DaVinci DM644x EVM: > > - > > -make davinci_dvevm_config > > -make > > - > > -* TI DaVinci DM646x EVM: > > - > > -make davinci_dm6467evm_config > > -make > > - > > -* TI DaVinci DM355 EVM: > > - > > -make davinci_dm355evm_config > > -make > > - > > -* TI DaVinci DM365 EVM: > > - > > -make davinci_dm365evm_config > > -make > > - > > -* TI DA830 EVM: > > - > > -make da830evm_config > > -make > > - > > * TI DA850 EVM: > > > > make da850evm_config > > make > > > > -* DM355 based Leopard board: > > - > > -make davinci_dm355leopard_config > > -make > > - > > -* DM644x based schmoogie board: > > +* TI OMAP-L138 LCDK > > > > -make davinci_schmoogie_config > > +make omapl138_lcdk_defconfig > > make > > > > -* DM644x based sffsdr board: > > +* Lego EV3 > > > > -make davinci_sffsdr_config > > -make > > - > > -* DM644x based sonata board: > > - > > -make davinci_sonata_config > > +make legoev3_defconfig > > make > > > > Bootloaders > > =============== > > > > -The DaVinci SOC's use 2 bootloaders. The low level initialization > > -is done by a UBL(user boot loader). The UBL is written to a NAND/NOR/SPI > > flash > > -by a programmer. During initial bootup, the ROM Bootloader reads the UBL > > -from a storage device and loads it into the IRAM. The UBL then loads the > > U-Boot > > -into the RAM. > > -The programmers and UBL are always released as part of any standard TI > > -software release associated with an SOC. > > - > > -Alternative boot method (DA850 EVM only): > > -For the DA850 EVM an SPL (secondary program loader, see doc/README.SPL) > > -is provided to load U-Boot directly from SPI flash. In this case, the > > -SPL does the low level initialization that is otherwise done by the SPL. > > -To build U-Boot with this SPL, do > > -make da850evm_config > > -make u-boot.ais > > -and program the resulting u-boot.ais file to the SPI flash of the DA850 > > EVM. > > +For DA850 an SPL (secondary program loader, see doc/README.SPL) is provided > > +to load U-Boot directly from SPI flash. The SPL takes care of the low level > > +initialization. > > + > > +The SPL is built as u-boot.ais for all DA850 defconfigs. The resulting > > +image file can be programmed to the SPI flash of the DA850 EVM/LCDK. > > > > Environment Variables > > ===================== > > @@ -121,34 +60,14 @@ is used to obtain this information. > > Links > > ===== > > > > -1) TI DaVinci DM355 EVM: > > -http://focus.ti.com/docs/prod/folders/print/tms320dm355.html > > -http://www.spectrumdigital.com/product_info.php?cPath=103&products_id=203&osCsid=c499af6087317f11b3da19b4e8f1af32 > > - > > -2) TI DaVinci DM365 EVM: > > -http://focus.ti.com/docs/prod/folders/print/tms320dm365.html?247SEM= > > -http://support.spectrumdigital.com/boards/evmdm365/revc/ > > - > > -3) DaVinci DM355 based leopard board > > -http://designsomething.org/leopardboard/default.aspx > > -http://www.spectrumdigital.com/product_info.php?cPath=103&products_id=192&osCsid=67c20335668ffc57cb35727106eb24b1 > > - > > -4) TI DaVinci DM6467 EVM: > > -http://focus.ti.com/docs/prod/folders/print/tms320dm6467.html > > -http://support.spectrumdigital.com/boards/evmdm6467/revf/ > > - > > -5) TI DaVinci DM6446 EVM: > > -http://focus.ti.com/docs/prod/folders/print/tms320dm6446.html > > -http://www.spectrumdigital.com/product_info.php?cPath=103&products_id=222 > > - > > -6) TI DA830 EVM > > -http://focus.ti.com/apps/docs/gencontent.tsp?appId=1&contentId=52385 > > -http://www.spectrumdigital.com/product_info.php?cPath=37&products_id=214 > > - > > -7) TI DA850 EVM > > +1) TI DA850 EVM > > http://focus.ti.com/docs/prod/folders/print/omap-l138.html > > > > http://www.logicpd.com/products/development-kits/zoom-omap-l138-evm-development-kit > > That link is now broken, but these should work: > https://support.logicpd.com/ProductDownloads/OMAP-L138SOM-M1(EVM).aspx > https://support.logicpd.com/ProductDownloads/AM1808SOM-M1(EVM).aspx > Thanks! Bart > > > > +2) TI OMAP-L138 LCDK > > +http://focus.ti.com/docs/prod/folders/print/omap-l138.html > > +http://www.ti.com/tool/TMDXLCDK138 > > + > > Davinci special defines > > ======================= > > > > -- > > 2.21.0 > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
