X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=tools%2Fimximage.h;h=c7b9b5c8cc41fea8c409fd43175f8956e276985c;hb=62e92077a8936e60087d55683538ee386cc673aa;hp=5c929e4987e671751853973c72542770172ad6e1;hpb=47b8e527448c94d09fc8dbdb6601ea7a605ff955;p=u-boot

diff --git a/tools/imximage.h b/tools/imximage.h
index 5c929e4987..c7b9b5c8cc 100644
--- a/tools/imximage.h
+++ b/tools/imximage.h
@@ -2,41 +2,25 @@
  * (C) Copyright 2009
  * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _IMXIMAGE_H_
 #define _IMXIMAGE_H_
 
-#define MAX_HW_CFG_SIZE_V2 121 /* Max number of registers imx can set for v2 */
+#define MAX_HW_CFG_SIZE_V2 220 /* Max number of registers imx can set for v2 */
 #define MAX_HW_CFG_SIZE_V1 60  /* Max number of registers imx can set for v1 */
 #define APP_CODE_BARKER	0xB1
 #define DCD_BARKER	0xB17219E9
 
-#define HEADER_OFFSET	0x400
-
 /*
  * NOTE: This file must be kept in sync with arch/arm/include/asm/\
  *       imx-common/imximage.cfg because tools/imximage.c can not
  *       cross-include headers from arch/arm/ and vice-versa.
  */
 #define CMD_DATA_STR	"DATA"
+
+/* Initial Vector Table Offset */
 #define FLASH_OFFSET_UNDEFINED	0xFFFFFFFF
 #define FLASH_OFFSET_STANDARD	0x400
 #define FLASH_OFFSET_NAND	FLASH_OFFSET_STANDARD
@@ -45,20 +29,41 @@
 #define FLASH_OFFSET_ONENAND	0x100
 #define FLASH_OFFSET_NOR	0x1000
 #define FLASH_OFFSET_SATA	FLASH_OFFSET_STANDARD
-
-#define IVT_HEADER_TAG 0xD1
-#define IVT_VERSION 0x40
-#define DCD_HEADER_TAG 0xD2
-#define DCD_COMMAND_TAG 0xCC
-#define DCD_VERSION 0x40
-#define DCD_COMMAND_PARAM 0x4
+#define FLASH_OFFSET_QSPI	0x1000
+
+/* Initial Load Region Size */
+#define FLASH_LOADSIZE_UNDEFINED	0xFFFFFFFF
+#define FLASH_LOADSIZE_STANDARD		0x1000
+#define FLASH_LOADSIZE_NAND		FLASH_LOADSIZE_STANDARD
+#define FLASH_LOADSIZE_SD		FLASH_LOADSIZE_STANDARD
+#define FLASH_LOADSIZE_SPI		FLASH_LOADSIZE_STANDARD
+#define FLASH_LOADSIZE_ONENAND		0x400
+#define FLASH_LOADSIZE_NOR		0x0 /* entire image */
+#define FLASH_LOADSIZE_SATA		FLASH_LOADSIZE_STANDARD
+#define FLASH_LOADSIZE_QSPI		0x0 /* entire image */
+
+/* Command tags and parameters */
+#define IVT_HEADER_TAG			0xD1
+#define IVT_VERSION			0x40
+#define DCD_HEADER_TAG			0xD2
+#define DCD_VERSION			0x40
+#define DCD_WRITE_DATA_COMMAND_TAG	0xCC
+#define DCD_WRITE_DATA_PARAM		0x4
+#define DCD_WRITE_CLR_BIT_PARAM	0xC
+#define DCD_CHECK_DATA_COMMAND_TAG	0xCF
+#define DCD_CHECK_BITS_SET_PARAM	0x14
+#define DCD_CHECK_BITS_CLR_PARAM	0x04
 
 enum imximage_cmd {
 	CMD_INVALID,
 	CMD_IMAGE_VERSION,
 	CMD_BOOT_FROM,
 	CMD_BOOT_OFFSET,
-	CMD_DATA
+	CMD_WRITE_DATA,
+	CMD_WRITE_CLR_BIT,
+	CMD_CHECK_BITS_SET,
+	CMD_CHECK_BITS_CLR,
+	CMD_CSF,
 };
 
 enum imximage_fld_types {
@@ -128,10 +133,15 @@ typedef struct {
 	uint8_t param;
 } __attribute__((packed)) write_dcd_command_t;
 
-typedef struct {
-	ivt_header_t header;
+struct dcd_v2_cmd {
 	write_dcd_command_t write_dcd_command;
 	dcd_addr_data_t addr_data[MAX_HW_CFG_SIZE_V2];
+};
+
+typedef struct {
+	ivt_header_t header;
+	struct dcd_v2_cmd dcd_cmd;
+	uint32_t padding[1]; /* end up on an 8-byte boundary */
 } dcd_v2_t;
 
 typedef struct {
@@ -163,14 +173,16 @@ struct imx_header {
 		imx_header_v1_t hdr_v1;
 		imx_header_v2_t hdr_v2;
 	} header;
-	uint32_t flash_offset;
-} __attribute__((aligned(4096)));
+};
 
 typedef void (*set_dcd_val_t)(struct imx_header *imxhdr,
 					char *name, int lineno,
 					int fld, uint32_t value,
 					uint32_t off);
 
+typedef void (*set_dcd_param_t)(struct imx_header *imxhdr, uint32_t dcd_len,
+					int32_t cmd);
+
 typedef void (*set_dcd_rst_t)(struct imx_header *imxhdr,
 					uint32_t dcd_len,
 					char *name, int lineno);