1 files changed, 59 insertions, 0 deletions
diff --git a/include/configs/p1_p2_bootsrc.h b/include/configs/p1_p2_bootsrc.h
new file mode 100644
index 0000000000..13e4fdb4fd
--- /dev/null
+++ b/include/configs/p1_p2_bootsrc.h
@@ -0,0 +1,59 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2010-2011 Freescale Semiconductor, Inc.
+ * Copyright 2020 NXP
+ * Copyright 2022 Pali Rohár <pali@kernel.org>
+ */
+
+#include <linux/stringify.h>
+
+#if !defined(CONFIG_SYS_SPD_BUS_NUM) || !defined(CONFIG_SYS_I2C_PCA9557_ADDR)
+#error "CONFIG_SYS_SPD_BUS_NUM and CONFIG_SYS_I2C_PCA9557_ADDR are required"
+#endif
+
+#define __BOOTSRC_CMD(src, msk) i2c dev CONFIG_SYS_SPD_BUS_NUM; i2c mw CONFIG_SYS_I2C_PCA9557_ADDR 1 src 1; i2c mw CONFIG_SYS_I2C_PCA9557_ADDR 3 msk 1
+
+#define __VAR_CMD(var, cmd) __stringify(var=cmd\0)
+#define __VAR_CMD_RST(var, cmd) __VAR_CMD(var, cmd; reset)
+
+#ifdef __SW_NOR_BANK_LO
+#define MAP_NOR_LO_CMD(var, ...) __VAR_CMD(var, __VA_ARGS__ __BOOTSRC_CMD(__SW_NOR_BANK_LO, __SW_NOR_BANK_MASK))
+#else
+#define MAP_NOR_LO_CMD(var, ...) ""
+#endif
+
+#ifdef __SW_NOR_BANK_UP
+#define MAP_NOR_UP_CMD(var, ...) __VAR_CMD(var, __VA_ARGS__ __BOOTSRC_CMD(__SW_NOR_BANK_UP, __SW_NOR_BANK_MASK))
+#else
+#define MAP_NOR_UP_CMD(var, ...) ""
+#endif
+
+#ifdef __SW_BOOT_NOR
+#define RST_NOR_CMD(var, ...) __VAR_CMD_RST(var, __VA_ARGS__ __BOOTSRC_CMD(__SW_BOOT_NOR, __SW_BOOT_MASK))
+#else
+#define RST_NOR_CMD(var, ...) ""
+#endif
+
+#ifdef __SW_BOOT_SPI
+#define RST_SPI_CMD(var, ...) __VAR_CMD_RST(var, __VA_ARGS__ __BOOTSRC_CMD(__SW_BOOT_SPI, __SW_BOOT_MASK))
+#else
+#define RST_SPI_CMD(var, ...) ""
+#endif
+
+#ifdef __SW_BOOT_SD
+#define RST_SD_CMD(var, ...) __VAR_CMD_RST(var, __VA_ARGS__ __BOOTSRC_CMD(__SW_BOOT_SD, __SW_BOOT_MASK))
+#else
+#define RST_SD_CMD(var, ...) ""
+#endif
+
+#ifdef __SW_BOOT_NAND
+#define RST_NAND_CMD(var, ...) __VAR_CMD_RST(var, __VA_ARGS__ __BOOTSRC_CMD(__SW_BOOT_NAND, __SW_BOOT_MASK))
+#else
+#define RST_NAND_CMD(var, ...) ""
+#endif
+
+#ifdef __SW_BOOT_PCIE
+#define RST_PCIE_CMD(var, ...) __VAR_CMD_RST(var, __VA_ARGS__ __BOOTSRC_CMD(__SW_BOOT_PCIE, __SW_BOOT_MASK))
+#else
+#define RST_PCIE_CMD(var, ...) ""
+#endif