Hi Jagan, >-----Original Message----- >From: Jagan Teki <ja...@amarulasolutions.com> >Sent: 20 April 2020 19:08 >To: Pragnesh Patel <pragnesh.pa...@sifive.com>; r...@andestech.com; u- >b...@lists.denx.de >Cc: bmeng...@gmail.com; Sagar Kadam <sagar.ka...@sifive.com>; Paul >Walmsley <paul.walms...@sifive.com>; Troy Benjegerdes ><troy.benjeger...@sifive.com>; palmerdabb...@google.com; >anup.pa...@wdc.com; atish.pa...@wdc.com; linux- >amar...@amarulasolutions.com; Jagan Teki <ja...@amarulasolutions.com> >Subject: [PATCH v2 3/3] doc: sifive: fu540: Document Boot from MMC > >[External Email] Do not click links or attachments unless you recognize the >sender and know the content is safe > >Document the Booting from MMC steps. > >Detailed information about partitioning, flashing and etc. > >Signed-off-by: Jagan Teki <ja...@amarulasolutions.com> >--- >Changes for v2: >- new patch > > doc/board/sifive/fu540.rst | 28 ++++++++++++++++++++++++++++ > 1 file changed, 28 insertions(+) >
This changes is not on top of https://patchwork.ozlabs.org/project/uboot/patch/20200329170538.25449-18-pragnesh.pa...@sifive.com/ this. If you don't mind, I will incorporate your changes in my v7 series which has a complete description for FSBL and SPL. >diff --git a/doc/board/sifive/fu540.rst b/doc/board/sifive/fu540.rst index >3937222c6c..691ef232e2 100644 >--- a/doc/board/sifive/fu540.rst >+++ b/doc/board/sifive/fu540.rst >@@ -363,3 +363,31 @@ load uImage. > > Please press Enter to activate this console. > / # >+ >+Booting from MMC >+---------------- >+ >+Use steps from "Building" section for building the U-Boot >+ >+Format the SD card (make sure the disk has GPT, otherwise use gdisk to >+switch) >+ >+.. code-block:: none >+ >+ # sudo sgdisk --clear \ >+ > --set-alignment=2 \ >+ > --new=1:34:2081 --change-name=1:loader1 --typecode=1:5B193300-FC78- >40CD-8002-E86C45580B47 \ >+ > --new=2:2082:10273 --change-name=2:loader2 --typecode=2:2E54B353- >1271-4842-806F-E436D6AF6985 \ >+ > --new=3:10274: --change-name=3:rootfs --typecode=3:0FC63DAF-8483- >4772-8E79-3D69D8477DE4 \ >+ > /dev/sda >+ >+Program the SD card >+ >+.. code-block:: none >+ >+ sudo dd if=spl/u-boot-spl.bin of=/dev/sda seek=34 >+ sudo dd if=u-boot.itb of=/dev/sda seek=2082 >+ sync >+ >+Change DIP switches MSEL[3:0] are set to 1011 >+ >+Insert the SD card and power up the board. >-- >2.17.1