From aee235798724fd041af21460e7f6ba02bdeedaeb Mon Sep 17 00:00:00 2001 From: Ye Li Date: Fri, 19 Sep 2025 14:58:33 +0800 Subject: [PATCH] imx8ulp_evk: Fix ELE FW version print bug According to latest ELE Get FW version API, the FW version word is defined as below. The patch version only has 4 bits and minor version has 12 bits. However, the codes use 8 bits for patch version and minor version. Add the patch to fix the issue. ELE firmware version [31] - When set indicates a dirty build. [30] - Reserved [29:28] - Hotfix version. [27] - When set, indicate that ELE FW is authenticated and operational. [26:25] - Reserved [24] - When set, indicate that an alternative FW is running. [23:16] - Indicate the major version. This byte is checked against the version set in the fuses to determine if the FW execution can be authorized [15:4] - Indicate the minor version. [3:0] - Indicate the patch version. Signed-off-by: Ye Li Reviewed-by: Peng Fan --- board/freescale/imx8ulp_evk/spl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/board/freescale/imx8ulp_evk/spl.c b/board/freescale/imx8ulp_evk/spl.c index d123b21b722..fe637077928 100644 --- a/board/freescale/imx8ulp_evk/spl.c +++ b/board/freescale/imx8ulp_evk/spl.c @@ -69,8 +69,8 @@ void display_ele_fw_version(void) } else { printf("ELE firmware version %u.%u.%u-%x", (fw_version & (0x00ff0000)) >> 16, - (fw_version & (0x0000ff00)) >> 8, - (fw_version & (0x000000ff)), sha1); + (fw_version & (0x0000fff0)) >> 4, + (fw_version & (0x0000000f)), sha1); ((fw_version & (0x80000000)) >> 31) == 1 ? puts("-dirty\n") : puts("\n"); } } -- 2.47.3