[v2, 00/16] Enable ARM Trusted Firmware for U-Boot

From: Simon Glass <sjg@chromium.org>
To: u-boot@lists.denx.de
Subject: [v2, 00/16] Enable ARM Trusted Firmware for U-Boot
Date: Thu, 1 Oct 2020 12:37:23 -0600	[thread overview]
Message-ID: <CAPnjgZ2aGysP5pdBmH5pUTzHptEPUDeeSqyXy_KV6wudJQ6=6A@mail.gmail.com> (raw)
In-Reply-To: <a5066c87-89c8-b443-7852-8d175c670927@monstr.eu>

Hi Siew,

On Thu, 1 Oct 2020 at 10:52, Michal Simek <monstr@monstr.eu> wrote:
>
>
>
> On 01. 10. 20 11:15, Siew Chin Lim wrote:
> > This is the 2nd version of patchset to Enable ARM Trusted Firmware
> > for U-Boot.
> >
> > New U-boot flow with ARM Trusted Firmware (ATF) support:
> > SPL (EL3) -> ATF-BL31 (EL3) -> U-Boot Proper (EL2) -> Linux (EL1)
> >
> > SPL loads the u-boot.itb which consist of:
> > 1) u-boot-nodtb.bin (U-Boot Proper image)
> > 2) u-boot.dtb (U-Boot Proper DTB)
> > 3) bl31.bin (ATF-BL31 image)
> >
> > Supported Platform: Intel SoCFPGA 64bits (Stratix10 & Agilex)
> >
> > Patch status:
> > Have changes: Patch 2, 8, 9, 10, 11, 16
> > Other patches unchanged.
> >
> > Detail changelog can find in commit message.
> >
> > v1->v2:
> > --------
> > Patch 2:
> > -  Move soc64 folder from board/altera to board/intel folder
> >
> > Patch 8:
> > -  Updated comments
> >
> > Patch 9:
> > - Code clean up without functionality change
> >
> > Patch 10:
> > - Code clean up without functionality change
> >
> > Patch 11:
> > - Print error message and return instead of hang in socfpga_bridges_reset()
> >   when SMC call is failing.
> >
> > Patch 16:
> > - Add CONFIG_SPL_LOAD_FIT_ADDRESS=0x02000000
> > - Move board/altera/soc64/fit_spl_atf.sh to board/intel/soc64/fit_spl_atf.sh
> >
> > History:
> > --------
> > [v1]: https://patchwork.ozlabs.org/project/uboot/list/?series=195854
> >
> >
> > These patchsets have dependency on:
> > arm: socfpga: soc64: Add timeout waiting for NOC idle ACK
> > https://lists.denx.de/pipermail/u-boot/2020-August/423029.html
> >
> > Rename Stratix10 FPGA driver and support Agilex
> > https://lists.denx.de/pipermail/u-boot/2020-August/422798.html
> >
> > SoCFPGA mailbox driver fixes and enhancements
> > https://lists.denx.de/pipermail/u-boot/2020-August/423140.html
> >
> > arm: socfpga: soc64: Initialize timer in SPL only
> > https://lists.denx.de/pipermail/u-boot/2020-July/419692.html
> >
> > arm: socfpga: soc64: Remove PHY interface setup from misc arch init
> > https://lists.denx.de/pipermail/u-boot/2020-July/419690.html
> >
> > Enable sysreset support for SoCFPGA SoC64 platforms
> > https://lists.denx.de/pipermail/u-boot/2020-August/422509.html
> >
> > arm: socfpga: soc64: Disable CONFIG_PSCI_RESET
> > https://lists.denx.de/pipermail/u-boot/2020-August/423373.html
> >
> > Chee Hong Ang (16):
> >   arm: socfpga: soc64: Remove CONFIG_OF_EMBED
> >   arm: socfpga: soc64: Add FIT generator script for pack itb with ATF
> >   arm: socfpga: Add function for checking description from FIT image
> >   arm: socfpga: soc64: Load FIT image with ATF support
> >   arm: socfpga: soc64: Override 'lowlevel_init' to support ATF
> >   arm: socfpga: Disable "spin-table" method for booting Linux
> >   arm: socfpga: soc64: Add SMC helper function for Intel SOCFPGA
> >     (64bits)
> >   arm: socfpga: soc64: Define SMC function identifiers for PSCI SiP
> >     services
> >   mmc: dwmmc: socfpga: Add ATF support for MMC driver
> >   net: designware: socfpga: Add ATF support for MAC driver
> >   arm: socfpga: soc64: Add ATF support for Reset Manager driver
> >   arm: socfpga: soc64: Add ATF support for FPGA reconfig driver
> >   arm: socfpga: mailbox: Add 'SYSTEM_RESET' PSCI support to
> >     mbox_reset_cold()
> >   arm: socfpga: soc64: SSBL shall not setup stack on OCRAM
> >   arm: socfpga: soc64: Skip handoff data access in SSBL
> >   configs: socfpga: Add defconfig for Agilex and Stratix 10 with ATF
> >     support
> >
> >  arch/arm/mach-socfpga/Kconfig                      |   2 -
> >  arch/arm/mach-socfpga/Makefile                     |   4 +
> >  arch/arm/mach-socfpga/board.c                      |  12 +-
> >  arch/arm/mach-socfpga/include/mach/smc_api.h       |  13 +
> >  arch/arm/mach-socfpga/lowlevel_init_soc64.S        |  76 +++
> >  arch/arm/mach-socfpga/mailbox_s10.c                |   5 +
> >  arch/arm/mach-socfpga/reset_manager_s10.c          |  13 +
> >  arch/arm/mach-socfpga/smc_api.c                    |  56 ++
> >  arch/arm/mach-socfpga/wrap_pll_config_s10.c        |   3 +-
> >  board/intel/soc64/fit_spl_atf.sh                   |  92 ++++
>
> The patch
>
> commit f4a43d292527ac671dee616ac973899d90a43401
> Author:     Simon Glass <sjg@chromium.org>
> AuthorDate: Sun Jul 19 13:56:11 2020 -0600
> Commit:     Simon Glass <sjg@chromium.org>
> CommitDate: Tue Jul 28 19:30:39 2020 -0600
>
>     Makefile: Warn against using CONFIG_SPL_FIT_GENERATOR
>
> Add warning to migrate to binman. It means do it directly.
>

Yes, no more scripts please.

Let me know if you need help.

Regards,
Simon