Hi
On 3/18/20 9:25 AM, Patrick Delaunay wrote:
> Enable the videoconsole during the stm32prog command execution
> to have information without UART.
>
> Signed-off-by: Patrick Delaunay <patrick.delau...@st.com>
> ---
>
> .../cmd_stm32prog/cmd_stm32prog.c | 28 +++++++++++++++++++
> 1 file changed, 28 insertions(+)
>
> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c
> b/arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c
> index 1769ba05f2..15bbdc2cb6 100644
> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c
> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c
> @@ -11,6 +11,32 @@
>
> struct stm32prog_data *stm32prog_data;
>
> +static void enable_vidconsole(void)
> +{
> +#ifdef CONFIG_DM_VIDEO
> + char *stdname;
> + char buf[64];
> +
> + stdname = env_get("stdout");
> + if (!stdname || !strstr(stdname, "vidconsole")) {
> + if (!stdname)
> + snprintf(buf, sizeof(buf), "serial,vidconsole");
> + else
> + snprintf(buf, sizeof(buf), "%s,vidconsole", stdname);
> + env_set("stdout", buf);
> + }
> +
> + stdname = env_get("stderr");
> + if (!stdname || !strstr(stdname, "vidconsole")) {
> + if (!stdname)
> + snprintf(buf, sizeof(buf), "serial,vidconsole");
> + else
> + snprintf(buf, sizeof(buf), "%s,vidconsole", stdname);
> + env_set("stderr", buf);
> + }
> +#endif
> +}
> +
> static int do_stm32prog(cmd_tbl_t *cmdtp, int flag, int argc,
> char * const argv[])
> {
> @@ -45,6 +71,8 @@ static int do_stm32prog(cmd_tbl_t *cmdtp, int flag, int
> argc,
> if (argc > 4)
> size = simple_strtoul(argv[4], NULL, 16);
>
> + enable_vidconsole();
> +
> data = (struct stm32prog_data *)malloc(sizeof(*data));
>
> if (!data) {
Reviewed-by: Patrice Chotard <patrice.chot...@st.com>
Thanks
Patrice
