Commit 0ca3b1b7 authored by Igor Grinberg's avatar Igor Grinberg Committed by Oded Gabbay
Browse files

habanalabs: add new device CPU boot status 



This patch adds a definition of a new status in the device CPU boot stages
and add the handling of the new status.

Signed-off-by: default avatarIgor Grinberg <igrinberg@habana.ai>
Signed-off-by: default avatarOded Gabbay <oded.gabbay@gmail.com>
parent d358b173

drivers/misc/habanalabs/goya/goya.c

+5 −0
Original line number Diff line number Diff line
@@ -2550,6 +2550,11 @@ static int goya_init_cpu(struct hl_device *hdev, u32 cpu_timeout) 
				"ARM status %d - DDR initialization failed\n",

				status);

			break;

		case CPU_BOOT_STATUS_UBOOT_NOT_READY:

			dev_err(hdev->dev,

				"ARM status %d - u-boot stopped by user\n",

				status);

			break;

		default:

			dev_err(hdev->dev,

				"ARM status %d - Invalid status code\n",

drivers/misc/habanalabs/include/hl_boot_if.h

+2 −1
Original line number Diff line number Diff line
@@ -18,7 +18,8 @@ enum cpu_boot_status { 
	CPU_BOOT_STATUS_IN_SPL,

	CPU_BOOT_STATUS_IN_UBOOT,

	CPU_BOOT_STATUS_DRAM_INIT_FAIL,

	CPU_BOOT_STATUS_FIT_CORRUPTED

	CPU_BOOT_STATUS_FIT_CORRUPTED,

	CPU_BOOT_STATUS_UBOOT_NOT_READY,

};



enum kmd_msg {

CRA Git | Maintained and supported by SUSTech CRA and CCSE