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stm32mp: stm32prog: Add CONFIG_CMD_STM32PROG_SERIAL and _USB

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Add CONFIG_CMD_STM32PROG_SERIAL and CONFIG_CMD_STM32PROG_USB to
independently select the support of UART or USB communication for
STM32CubeProgrammer.

For serial boot over UART, user can deactivate CONFIG_CMD_STM32PROG_SERIAL
to use U-Boot console of binary loaded by UART (for board bring-up for
example).

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This commit is contained in:
Patrick Delaunay
2021-02-25 13:37:01 +01:00
committed by Patrice Chotard
parent 2dc2216692
commit 5a05af87ef
7 changed files with 57 additions and 18 deletions
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4
arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c
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@@ -50,9 +50,9 @@ static int do_stm32prog(struct cmd_tbl *cmdtp, int flag, int argc,
if (argc < 3 || argc > 5)
return CMD_RET_USAGE;
if (!strcmp(argv[1], "usb"))
if (IS_ENABLED(CONFIG_CMD_STM32PROG_USB) && !strcmp(argv[1], "usb"))
link = LINK_USB;
else if (!strcmp(argv[1], "serial"))
else if (IS_ENABLED(CONFIG_CMD_STM32PROG_SERIAL) && !strcmp(argv[1], "serial"))
link = LINK_SERIAL;
if (link == LINK_UNDEFINED) {