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board: ten64: remove USB hub references from internal FDT when needed

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More recent revisions of the Ten64 board do not have a USB Hub
(USB5744). The references to the USB5744 need to be removed in U-Boot's
internal FDT to avoid the USB5744 setup being invoked on these boards.

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Mathew McBride
2026-05-01 11:36:04 +10:00
committed by Peng Fan
parent 024c3e86ea
commit 3b5f6b62b0
1 changed files with 13 additions and 0 deletions
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13
board/traverse/ten64/ten64.c
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@@ -311,6 +311,19 @@ int ft_board_setup(void *blob, struct bd_info *bd)
return 0;
}
/* board_fix_fdt: fixup function for internal (U-Boot) FDT */
int board_fix_fdt(void *fdt)
{
u32 board_rev = ten64_get_board_rev();
/* Delete USB Hub references in U-Boot's FDT on
* boards without one.
*/
if (board_rev == TEN64_BOARD_REV_D)
fdt_fixup_usb_hub(fdt);
return 0;
}
#define MACADDRBITS(a, b) (u8)(((a) >> (b)) & 0xFF)
/** Probe and return a udevice for the Ten64 board microcontroller.