soc/intel/ehl: Select CSE defined ME spec version for elkhartlake

Elkhartlake based SoCs uses Intel's Management Engine (ME), version 15.
This patch selects ME 15 specification defined at common code and
removes elkhartlake SoC specific ME code and data structures.

BUG=b:260309647

Signed-off-by: Dinesh Gehlot <digehlot@google.com>
Change-Id: I3186f509c63b3a892c72cb1fa08fc094735d6eeb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73245
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>

1 files changed, 0 insertions, 76 deletions

diff --git a/src/soc/intel/elkhartlake/include/soc/me.h b/src/soc/intel/elkhartlake/include/soc/me.h
deleted file mode 100644
index 26c66646e4..0000000000
--- a/src/soc/intel/elkhartlake/include/soc/me.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-#ifndef _ELKHARTLAKE_ME_H_
-#define _ELKHARTLAKE_ME_H_
-
-/* ME Host Firmware Status register 1 */
-union me_hfsts1 {
-	uint32_t data;
-	struct {
-		uint32_t working_state		: 4;
-		uint32_t mfg_mode		: 1;
-		uint32_t fpt_bad		: 1;
-		uint32_t operation_state	: 3;
-		uint32_t fw_init_complete	: 1;
-		uint32_t ft_bup_ld_flr		: 1;
-		uint32_t update_in_progress	: 1;
-		uint32_t error_code		: 4;
-		uint32_t operation_mode		: 4;
-		uint32_t reserved_0		: 4;
-		uint32_t boot_options_present	: 1;
-		uint32_t reserved_1		: 6;
-		uint32_t d0i3_support_valid	: 1;
-	} __packed fields;
-};
-
-/* Host Firmware Status Register 2 */
-union me_hfsts2 {
-	uint32_t data;
-	struct {
-		uint32_t reserved_0		: 4;
-		uint32_t cpu_replaced		: 1;
-		uint32_t reserved_1		: 3;
-		uint32_t cpu_replaced_valid	: 1;
-		uint32_t low_power_state	: 1;
-		uint32_t reserved_2		: 22;
-	} __packed fields;
-};
-
-/* ME Host Firmware Status Register 3 */
-union me_hfsts3 {
-	uint32_t data;
-	struct {
-		uint32_t reserved_0		: 4;
-		uint32_t fw_sku			: 3;
-		uint32_t reserved_1		: 25;
-	} __packed fields;
-};
-
-/* Host Firmware Status Register 4 */
-union me_hfsts4 {
-	uint32_t data;
-	struct {
-		uint32_t reserved_0;
-	} __packed fields;
-};
-
-/* Host Firmware Status Register 5 */
-union me_hfsts5 {
-	uint32_t data;
-	struct {
-		uint32_t reserved_0;
-	} __packed fields;
-};
-
-/* Host Firmware Status Register 6 */
-union me_hfsts6 {
-	uint32_t data;
-	struct {
-		uint32_t reserved_0		: 1;
-		uint32_t cpu_debug_disable	: 1;
-		uint32_t reserved_1		: 28;
-		uint32_t fpf_soc_lock		: 1;
-		uint32_t txt_support		: 1;
-	} __packed fields;
-};
-#endif /* _ELKHARTLAKE_ME_H_ */