From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [PATCH 13/26 v6] mips: add an option to enable u_boot_list section for SPL loaders in u-boot-spl.lds
Date: Wed, 8 Apr 2020 10:09:29 +0200 [thread overview]
Message-ID: <20200408080942.7694-14-sr@denx.de> (raw)
In-Reply-To: <20200408080942.7694-1-sr@denx.de>
From: Weijie Gao <weijie.gao@mediatek.com>
u_boot_list is not only used by DM, but also by some SPL image load methods
such as spl_nor.c.
This patch adds an option CONFIG_SPL_LOADER_SUPPORT in conjunction with
CONFIG_SPL_DM surrounding the u_boot_list section to make sure SPL image
loaders can be correctly built into u-boot SPL without DM enabled.
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
---
Changes since v3: none
arch/mips/Kconfig | 6 ++++++
arch/mips/cpu/u-boot-spl.lds | 2 +-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 5f82caf8be..7b9d0072eb 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -335,6 +335,12 @@ config SPL_INIT_STACK_WITHOUT_MALLOC_F
malloc space. Platform should set the malloc_base later when DRAM is
ready to use.
+config SPL_LOADER_SUPPORT
+ bool
+ default n
+ help
+ Enable this option if you want to use SPL loaders without DM enabled.
+
endmenu
menu "OS boot interface"
diff --git a/arch/mips/cpu/u-boot-spl.lds b/arch/mips/cpu/u-boot-spl.lds
index e467491639..28ea4f2a48 100644
--- a/arch/mips/cpu/u-boot-spl.lds
+++ b/arch/mips/cpu/u-boot-spl.lds
@@ -27,7 +27,7 @@ SECTIONS
*(SORT_BY_ALIGNMENT(.sdata*))
} > .spl_mem
-#ifdef CONFIG_SPL_DM
+#if defined(CONFIG_SPL_DM) || defined(CONFIG_SPL_LOADER_SUPPORT)
. = ALIGN(4);
.u_boot_list : {
KEEP(*(SORT(.u_boot_list*)));
--
2.26.0
next prev parent reply other threads:[~2020-04-08 8:09 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-08 8:09 [PATCH 00/26 v6] Refactor the architecture parts of mt7628 Stefan Roese
2020-04-08 8:09 ` [PATCH 01/26 v6] mips: add support to restore exception vector base before booting linux Stefan Roese
2020-04-08 8:09 ` [PATCH 02/26 v6] mips: mtmips: add predefined i-cache/d-cache size and linesize Stefan Roese
2020-04-08 8:09 ` [PATCH 03/26 v6] mips: add an option to support initialize SRAM for initial stack Stefan Roese
2020-04-08 8:09 ` [PATCH 04/26 v6] mips: start.S: avoid overwriting outside gd when clearing global data in stack Stefan Roese
2020-04-08 8:09 ` [PATCH 05/26 v6] sysreset: add reset controller based reboot driver Stefan Roese
2020-04-08 8:09 ` [PATCH 06/26 v6] mips: mtmips: make use of sysreset-resetctrl for mt7628 soc Stefan Roese
2020-04-08 8:09 ` [PATCH 07/26 v6] configs: enable CONFIG_RESTORE_EXCEPTION_VECTOR_BASE for all mtmips boards Stefan Roese
2020-04-08 8:09 ` [PATCH 08/26 v6] mips: add a mtmips-specific field to architecture-specific global data Stefan Roese
2020-04-08 8:09 ` [PATCH 09/26 v6] mips: add a option to support not reserving malloc space on initial stack Stefan Roese
2020-04-08 8:09 ` [PATCH 10/26 v6] mips: mtmips: rewrite lowlevel codes of mt7628 Stefan Roese
2020-04-08 8:09 ` [PATCH 11/26 v6] dts: mtmips: add alternative pinmux node for uart2 Stefan Roese
2020-04-08 8:09 ` [PATCH 12/26 v6] mips: enable support for appending dtb to spl binary Stefan Roese
2020-04-08 8:09 ` Stefan Roese [this message]
2020-04-08 8:09 ` [PATCH 14/26 v6] lib: enable lzma decompression support for SPL build Stefan Roese
2020-04-08 8:09 ` [PATCH 15/26 v6] Makefile: add support to generate LZMA compressed u-boot image Stefan Roese
2020-04-08 8:09 ` [PATCH 16/26 v6] tools: binman: add etype file for u-boot-lzma-img Stefan Roese
2020-04-08 8:09 ` [PATCH 17/26 v6] spl: Extract legacy image handling into separate file Stefan Roese
2020-04-08 8:09 ` [PATCH 18/26 v6] spl: spl_legacy: Use IS_ENABLED() to remove #ifdef Stefan Roese
2020-04-08 8:09 ` [PATCH 19/26 v6] spl: spl_nor: Copy image header to local struct Stefan Roese
2020-04-09 7:24 ` Simon Goldschmidt
2020-04-08 8:09 ` [PATCH 20/26 v6] spl: spl_nor: Move legacy image loading into spl_legacy.c Stefan Roese
2020-04-09 18:51 ` Daniel Schwierzeck
2020-04-10 8:02 ` Stefan Roese
2020-04-08 8:09 ` [PATCH 21/26 v6] spl: spl_legacy: Add lzma decompression support for legacy image Stefan Roese
2020-04-08 8:09 ` [PATCH 22/26 v6] spl: spl_legacy: Add cache flush after reading U-Boot image Stefan Roese
2020-04-09 7:29 ` Simon Goldschmidt
2020-04-09 7:43 ` Stefan Roese
2020-04-09 16:47 ` Daniel Schwierzeck
2020-04-10 7:50 ` Stefan Roese
2020-04-09 18:15 ` Simon Goldschmidt
2020-04-08 8:09 ` [PATCH 23/26 v6] mips: mtmips: add SPL support Stefan Roese
2020-04-08 8:09 ` [PATCH 24/26 v6] mips: mtmips: enable SPL for all boards Stefan Roese
2020-04-08 8:09 ` [PATCH 25/26 v6] mips: mtmips: add support for mt7628-rfb Stefan Roese
2020-04-08 8:09 ` [PATCH 26/26 v6] mips: mtmips: Increase CONFIG_SPL_SYS_MALLOC_F_LEN Stefan Roese
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