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The Linux coding style guide (Documentation/process/coding-style.rst)
clearly says:
It's a **mistake** to use typedef for structures and pointers.
Besides, using typedef for structures is annoying when you try to make
headers self-contained.
Let's say you have the following function declaration in a header:
void foo(bd_t *bd);
This is not self-contained since bd_t is not defined.
To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h>
#include <asm/u-boot.h>
void foo(bd_t *bd);
Then, the include direcective pulls in more bloat needlessly.
If you use 'struct bd_info' instead, it is enough to put a forward
declaration as follows:
struct bd_info;
void foo(struct bd_info *bd);
Right, typedef'ing bd_t is a mistake.
I used coccinelle to generate this commit.
The semantic patch that makes this change is as follows:
<smpl>
@@
typedef bd_t;
@@
-bd_t
+struct bd_info
</smpl>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Move this header out of the common header.
Signed-off-by: Simon Glass <sjg@chromium.org>
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We should not use typedefs in U-Boot. They cannot be used as forward
declarations which means that header files must include the full header to
access them.
Drop the typedef and rename the struct to remove the _s suffix which is
now not useful.
This requires quite a few header-file additions.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Update reference in many files detected by
scripts/documentation-file-ref-check
README.imx8image => imx/mkimage/imx8image.txt
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
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Add support for Capricorn Deneb SoM variant.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
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Add support for i.MX8X based Capricorn Giedi SoM.
Supported interfaces: GPIO, ENET, eMMC, I2C, UART.
Console output:
U-Boot SPL 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100)
Trying to boot from MMC1
Load image from MMC/SD 0x3e400
U-Boot 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100) ##v01.07
CPU: NXP i.MX8QXP RevB A35 at 1200 MHz at 30C
Model: Siemens Giedi
Board: Capricorn
Boot: MMC0
DRAM: 1022 MiB
MMC: FSL_SDHC: 0
Loading Environment from MMC... OK
In: serial@5a080000
Out: serial@5a080000
Err: serial@5a080000
Net: eth1: ethernet@5b050000 [PRIME]
Autobooting in 1 seconds, press "<Esc><Esc>" to stop
Signed-off-by: Anatolij Gustschin <agust@denx.de>
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