From: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH 22/26 v7] mips: spl: Flush cache before jumping to U-Boot proper
Date: Thu, 23 Apr 2020 21:26:05 +0200 [thread overview]
Message-ID: <c09fb408-e68f-a185-9eb6-89b2ecf01f89@gmail.com> (raw)
In-Reply-To: <20200421072850.4970-23-sr@denx.de>
Am 21.04.20 um 09:28 schrieb Stefan Roese:
> This patch adds a MIPS specific jump_to_image_no_args() implementation,
> which flushes the U-Boot proper image loaded from the boot device in
> SPL before jumping to it.
>
> It has been noticed on MT76x8, that this cache flush is needed. Other
> MIPS platforms might need it as well.
>
> Signed-off-by: Stefan Roese <sr@denx.de>
> Cc: Weijie Gao <weijie.gao@mediatek.com>
> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
> ---
> Changes in v7:
> - Moved to MIPS specific file as suggested by Daniel
>
> Changes in v6:
> - New patch
>
> arch/mips/lib/Makefile | 1 +
> arch/mips/lib/spl.c | 21 +++++++++++++++++++++
> 2 files changed, 22 insertions(+)
> create mode 100644 arch/mips/lib/spl.c
>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
--
- Daniel
next prev parent reply other threads:[~2020-04-23 19:26 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-21 7:28 [PATCH 00/26 v7] Refactor the architecture parts of mt7628 Stefan Roese
2020-04-21 7:28 ` [PATCH 01/26 v7] mips: add support to restore exception vector base before booting linux Stefan Roese
2020-04-21 7:28 ` [PATCH 02/26 v7] mips: mtmips: add predefined i-cache/d-cache size and linesize Stefan Roese
2020-04-21 7:28 ` [PATCH 03/26 v7] mips: add an option to support initialize SRAM for initial stack Stefan Roese
2020-04-21 7:28 ` [PATCH 04/26 v7] mips: start.S: avoid overwriting outside gd when clearing global data in stack Stefan Roese
2020-04-21 7:28 ` [PATCH 05/26 v7] sysreset: add reset controller based reboot driver Stefan Roese
2020-04-21 7:28 ` [PATCH 06/26 v7] mips: mtmips: make use of sysreset-resetctrl for mt7628 soc Stefan Roese
2020-04-21 7:28 ` [PATCH 07/26 v7] configs: enable CONFIG_RESTORE_EXCEPTION_VECTOR_BASE for all mtmips boards Stefan Roese
2020-04-21 7:28 ` [PATCH 08/26 v7] mips: add a mtmips-specific field to architecture-specific global data Stefan Roese
2020-04-21 7:28 ` [PATCH 09/26 v7] mips: add a option to support not reserving malloc space on initial stack Stefan Roese
2020-04-21 7:28 ` [PATCH 10/26 v7] mips: mtmips: rewrite lowlevel codes of mt7628 Stefan Roese
2020-04-21 7:28 ` [PATCH 11/26 v7] dts: mtmips: add alternative pinmux node for uart2 Stefan Roese
2020-04-21 7:28 ` [PATCH 12/26 v7] mips: enable support for appending dtb to spl binary Stefan Roese
2020-04-21 7:28 ` [PATCH 13/26 v7] mips: add an option to enable u_boot_list section for SPL loaders in u-boot-spl.lds Stefan Roese
2020-04-21 7:28 ` [PATCH 14/26 v7] lib: enable lzma decompression support for SPL build Stefan Roese
2020-04-21 7:28 ` [PATCH 15/26 v7] Makefile: add support to generate LZMA compressed u-boot image Stefan Roese
2020-04-21 7:28 ` [PATCH 16/26 v7] tools: binman: add etype file for u-boot-lzma-img Stefan Roese
2020-04-21 7:28 ` [PATCH 17/26 v7] spl: Extract legacy image handling into separate file Stefan Roese
2020-04-23 19:28 ` Daniel Schwierzeck
2020-04-21 7:28 ` [PATCH 18/26 v7] spl: spl_legacy: Use IS_ENABLED() to remove #ifdef Stefan Roese
2020-04-23 19:28 ` Daniel Schwierzeck
2020-04-21 7:28 ` [PATCH 19/26 v7] spl: spl_nor: Move legacy image loading into spl_legacy.c Stefan Roese
2020-04-23 19:29 ` Daniel Schwierzeck
2020-04-21 7:28 ` [PATCH 20/26 v7] spl: spl_nor: Remove unused variable 'ret' warning Stefan Roese
2020-04-23 19:30 ` Daniel Schwierzeck
2020-04-21 7:28 ` [PATCH 21/26 v7] spl: spl_legacy: Add lzma decompression support for legacy image Stefan Roese
2020-04-21 7:28 ` [PATCH 22/26 v7] mips: spl: Flush cache before jumping to U-Boot proper Stefan Roese
2020-04-23 19:26 ` Daniel Schwierzeck [this message]
2020-04-21 7:28 ` [PATCH 23/26 v7] mips: mtmips: add SPL support Stefan Roese
2020-04-21 11:28 ` Daniel Schwierzeck
2020-04-21 11:34 ` Stefan Roese
2020-04-21 11:57 ` Daniel Schwierzeck
2020-04-21 12:04 ` Stefan Roese
2020-04-21 7:28 ` [PATCH 24/26 v7] mips: mtmips: enable SPL for all boards Stefan Roese
2020-04-21 7:28 ` [PATCH 25/26 v7] mips: mtmips: add support for mt7628-rfb Stefan Roese
2020-04-21 7:28 ` [PATCH 26/26 v7] mips: mtmips: Increase CONFIG_SPL_SYS_MALLOC_F_LEN Stefan Roese
2020-04-27 13:35 ` [PATCH 00/26 v7] Refactor the architecture parts of mt7628 Daniel Schwierzeck
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=c09fb408-e68f-a185-9eb6-89b2ecf01f89@gmail.com \
--to=daniel.schwierzeck@gmail.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox