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cpu: imx8_cpu: Fix CPU segment information print

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Should not use CONFIG_IMX_TMU to determine the print of CPU market
segment information. Only iMX8 platforms don't have segment fuse.
And there is no extended commercial part on iMX9 (91/93/94/95),
fix it to extended industrial.

Signed-off-by: Ye Li <ye.li@nxp.com>
This commit is contained in:
Ye Li
2026-05-22 21:51:42 +08:00
committed by Fabio Estevam
parent 8377214282
commit cdb9e79056
1 changed files with 5 additions and 2 deletions
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7
drivers/cpu/imx8_cpu.c
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@@ -222,7 +222,7 @@ static int cpu_imx_get_desc(const struct udevice *dev, char *buf, int size)
ret = snprintf(buf, size, "NXP i.MX%s Rev%s %s at %u MHz",
plat->type, plat->rev, plat->name, plat->freq_mhz);
if (IS_ENABLED(CONFIG_IMX_TMU)) {
if (!IS_ENABLED(CONFIG_IMX8)) { /* imx8 does not have segment fuse */
switch (get_cpu_temp_grade(&minc, &maxc)) {
case TEMP_AUTOMOTIVE:
grade = "Automotive temperature grade";
@@ -231,7 +231,10 @@ static int cpu_imx_get_desc(const struct udevice *dev, char *buf, int size)
grade = "Industrial temperature grade";
break;
case TEMP_EXTCOMMERCIAL:
grade = "Extended Consumer temperature grade";
if (IS_ENABLED(CONFIG_ARCH_IMX9))
grade = "Extended Industrial temperature grade";
else
grade = "Extended Consumer temperature grade";
break;
default:
grade = "Consumer temperature grade";