From: Stefan Agner stefan.agner@toradex.com
Using CPU temperature grading as a discriminator if the Wi-Fi / Bluetooth chip is populated is no longer possible due to upcoming SKUs. Set variant to -wifi only if a valid config block is present and the product id mentions a SKU with Wi-Fi / Bluetooth.
Signed-off-by: Stefan Agner stefan.agner@toradex.com Acked-by: Marcel Ziswiler marcel.ziswiler@toradex.com Reviewed-by: Igor Opaniuk igor.opaniuk@toradex.com
---
Changes in v2: - Added Igor's reviewed-by.
board/toradex/colibri-imx6ull/colibri-imx6ull.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/board/toradex/colibri-imx6ull/colibri-imx6ull.c b/board/toradex/colibri-imx6ull/colibri-imx6ull.c index fcb49a0718..fe60b8e870 100644 --- a/board/toradex/colibri-imx6ull/colibri-imx6ull.c +++ b/board/toradex/colibri-imx6ull/colibri-imx6ull.c @@ -29,6 +29,7 @@ #include <usb.h> #include <usb/ehci-ci.h> #include "../common/tdx-common.h" +#include "../common/tdx-cfg-block.h"
DECLARE_GLOBAL_DATA_PTR;
@@ -317,10 +318,15 @@ static const struct boot_mode board_boot_modes[] = {
int board_late_init(void) { - int minc, maxc; - - if (get_cpu_temp_grade(&minc, &maxc) != TEMP_COMMERCIAL) +#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 == COLIBRI_IMX6ULL_WIFI_BT_IT || + tdx_hw_tag.prodid == COLIBRI_IMX6ULL_WIFI_BT) env_set("variant", "-wifi"); +#endif
#ifdef CONFIG_CMD_BMODE add_board_boot_modes(board_boot_modes);