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| author | Shiji Yang <yangshiji66@outlook.com> | 2023-08-03 09:47:16 +0800 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-08-09 09:21:42 -0400 |
| commit | 506df9dc5881b74ca6463b89e9edcd14732a7da5 (patch) | |
| tree | 3b3fdb9ac6af400dd400c99b47f9c356012588bc /board/kontron | |
| parent | a077ac13d03c8cde646ddab30b03ec0f8b753e1e (diff) | |
| download | u-boot-506df9dc5881b74ca6463b89e9edcd14732a7da5.zip u-boot-506df9dc5881b74ca6463b89e9edcd14732a7da5.tar.gz u-boot-506df9dc5881b74ca6463b89e9edcd14732a7da5.tar.bz2 | |
treewide: rework linker symbol declarations in sections header
1. Convert all linker symbols to char[] type so that we can get the
corresponding address by calling array name 'var' or its address
'&var'. In this way, we can avoid some potential issues[1].
2. Remove unused symbol '_TEXT_BASE'. It has been abandoned and has
not been referenced by any source code.
3. Move '__data_end' to the arch x86's own sections header as it's
only used by x86 arch.
4. Remove some duplicate declared linker symbols. Now we use the
standard header file to declare them.
[1] This patch fixes the boot failure on MIPS target. Error log:
SPL: Image overlaps SPL
Fixes: 1b8a1be1a1f1 ("spl: spl_legacy: Fix spl_end address")
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'board/kontron')
| -rw-r--r-- | board/kontron/pitx_imx8m/spl.c | 1 | ||||
| -rw-r--r-- | board/kontron/sl-mx6ul/spl.c | 1 | ||||
| -rw-r--r-- | board/kontron/sl-mx8mm/spl.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/board/kontron/pitx_imx8m/spl.c b/board/kontron/pitx_imx8m/spl.c index f6fd170..a247803 100644 --- a/board/kontron/pitx_imx8m/spl.c +++ b/board/kontron/pitx_imx8m/spl.c @@ -16,6 +16,7 @@ #include <asm/mach-imx/iomux-v3.h> #include <asm/mach-imx/gpio.h> #include <asm/mach-imx/mxc_i2c.h> +#include <asm/sections.h> #include <linux/delay.h> #include <power/pmic.h> #include <power/pfuze100_pmic.h> diff --git a/board/kontron/sl-mx6ul/spl.c b/board/kontron/sl-mx6ul/spl.c index a9d370b..b175885 100644 --- a/board/kontron/sl-mx6ul/spl.c +++ b/board/kontron/sl-mx6ul/spl.c @@ -11,6 +11,7 @@ #include <asm/gpio.h> #include <asm/io.h> #include <asm/mach-imx/iomux-v3.h> +#include <asm/sections.h> #include <fsl_esdhc_imx.h> #include <init.h> #include <linux/delay.h> diff --git a/board/kontron/sl-mx8mm/spl.c b/board/kontron/sl-mx8mm/spl.c index b493734..54ee1e66 100644 --- a/board/kontron/sl-mx8mm/spl.c +++ b/board/kontron/sl-mx8mm/spl.c @@ -12,6 +12,7 @@ #include <asm/gpio.h> #include <asm/mach-imx/boot_mode.h> #include <asm/mach-imx/iomux-v3.h> +#include <asm/sections.h> #include <dm/uclass.h> #include <dm/device.h> #include <dm/uclass-internal.h> |