From: Tom Rini Date: Sat, 6 Oct 2018 16:38:58 -0400 Subject: [U-Boot] [PATCH] arm: socfpga: fix SPL booting from fpga OnChip RAM In-Reply-To: <20181006203342.11180-1-simon.k.r.goldschmidt@gmail.com> References: <20181006203342.11180-1-simon.k.r.goldschmidt@gmail.com> Message-ID: <20181006203858.GY15855@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Sat, Oct 06, 2018 at 10:33:42PM +0200, Simon Goldschmidt wrote: > This patch prevents disabling the FPGA bridges when > SPL or U-Boot is executed from FPGA onchip RAM. > > Signed-off-by: Simon Goldschmidt > --- > > > There are other patches required to make boot from > FPGA work correctly: > - CONFIG_SPL_TEXT_BASE needs to be set to 0xC0000000 > ideally this is done by moving SPL_TEXT_BASE to Kconfig: > https://patchwork.ozlabs.org/patch/976918/ > - spl_ram.c needs this patch by Michal Simek: > https://patchwork.ozlabs.org/patch/978694/ > - For U-Boot to be run from FPGA onchip RAM, either > CONFIG_SYS_EXTRA_ENV_RELOC needs to be used or this patch > is required to relocate gd->env_addr: > https://patchwork.ozlabs.org/patch/975702/ For the record, I'm currently reviewing the last two parts here. The first one will come soon (I do Kconfig migrations separate so I can see a lack of size change). -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: not available URL: