diff options
| author | Philippe Schenker <philippe.schenker@toradex.com> | 2020-04-16 12:08:43 +0200 |
|---|---|---|
| committer | Philippe Schenker <philippe.schenker@toradex.com> | 2020-04-29 20:11:31 +0200 |
| commit | 099bc1b8ef7994781fc0ad1ed2abdc1dd8d5b6e3 (patch) | |
| tree | 2b835c11ac601df8d24de16500b8ee12b19bb7dd /board/toradex/verdin-imx8mm/verdin-imx8mm.c | |
| parent | 7d872c04cc4d6da4e7f322c9591e79939661f368 (diff) | |
verdin-imx8mm: choose correct devicetree with configblock
This commit makes u-boot choose the right variant wifi or nonwifi
of the devicetree with the information stored in toradex configblock.
Related-to: ELB-2642
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Diffstat (limited to 'board/toradex/verdin-imx8mm/verdin-imx8mm.c')
| -rw-r--r-- | board/toradex/verdin-imx8mm/verdin-imx8mm.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/board/toradex/verdin-imx8mm/verdin-imx8mm.c b/board/toradex/verdin-imx8mm/verdin-imx8mm.c index ff9d36661e..0d2620b782 100644 --- a/board/toradex/verdin-imx8mm/verdin-imx8mm.c +++ b/board/toradex/verdin-imx8mm/verdin-imx8mm.c @@ -523,6 +523,17 @@ size_t display_count = ARRAY_SIZE(displays); int board_late_init(void) { +#ifdef CONFIG_TDX_CFG_BLOCK + /* + * If we have a valid config block and it says we are a module with + * Wi-Fi/Bluetooth make sure we use the -wifi device tree. + */ + if (tdx_hw_tag.prodid == VERDIN_IMX8MMQ_WIFI_BT_IT) + env_set("variant", "wifi"); + else + env_set("variant", "nonwifi"); +#endif + return 0; } |