From mboxrd@z Thu Jan 1 00:00:00 1970 From: York Sun Date: Fri, 17 Apr 2015 10:41:02 -0700 Subject: [U-Boot] [PATCH v3] powerpc/t1040qds: Add support of SD boot for T1040QDS Board In-Reply-To: <1423841120-26020-1-git-send-email-vijay.rai@freescale.com> References: <1423841120-26020-1-git-send-email-vijay.rai@freescale.com> Message-ID: <553145AE.9070406@freescale.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 02/13/2015 07:25 AM, Vijay Rai wrote: > Add support of 2 stage SD boot loader using SPL framework. > here, PBL initialise the internal SRAM and copy SPL(160KB). This further > initialise DDR using SPD environment and copy u-boot(768 KB) from NAND to DDR. > Finally SPL transer control to u-boot. > > Initialise/create followings required for SPL framework > - Add spl.c which defines board_init_f, board_init_r > - Update tlb and ddr accordingly > > Add T1040QDS_SDCARD_defconfig > Update t1040_pbi.cfg to support errata A-007662, A-008007 and LAW for CPC1 > > Signed-off-by: Vijay Rai > Signed-off-by: Priyanka Jain > --- > changes from v2: > - Updated Copyright to 2015 > - Updated board_need_mem_reset, now it resets DDR by default, earlier > it was disabling the reset for NOR boot which is wrong > - tested NOR boot and SD boot > Please rebase your patch and test. I see compiling errors and warnings. York