From f5838b1542e5eeaff1ce78ae1f5671f23c07b1ed Mon Sep 17 00:00:00 2001 From: Faiz Abbas Date: Mon, 3 Aug 2020 11:35:07 +0530 Subject: [PATCH] arm: mach-k3: sysfw-loader: Add support to load SYSFW from USB Add support for loading system firmware from a USB mass storage device Signed-off-by: Faiz Abbas --- arch/arm/mach-k3/sysfw-loader.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/mach-k3/sysfw-loader.c b/arch/arm/mach-k3/sysfw-loader.c index 96be069..f4b0d4a 100644 --- a/arch/arm/mach-k3/sysfw-loader.c +++ b/arch/arm/mach-k3/sysfw-loader.c @@ -300,6 +300,17 @@ void k3_sysfw_loader(void (*config_pm_pre_callback) (void), ret = k3_sysfw_dfu_download(sysfw_load_address); break; #endif +#if CONFIG_IS_ENABLED(USB_STORAGE) + case BOOT_DEVICE_USB: + ret = spl_usb_load(&spl_image, &bootdev, + CONFIG_SYS_USB_FAT_BOOT_PARTITION, +#ifdef CONFIG_K3_SYSFW_IMAGE_NAME + CONFIG_K3_SYSFW_IMAGE_NAME); +#else + NULL); +#endif +#endif + break; default: panic("Loading SYSFW image from device %u not supported!\n", bootdev.boot_device); -- 2.7.4