1 files changed, 72 insertions, 0 deletions
diff --git a/roms/u-boot/include/configs/mt7623.h b/roms/u-boot/include/configs/mt7623.h
new file mode 100644
index 000000000..989527974
--- /dev/null
+++ b/roms/u-boot/include/configs/mt7623.h
@@ -0,0 +1,72 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Configuration for MediaTek MT7623 SoC
+ *
+ * Copyright (C) 2018 MediaTek Inc.
+ * Author: Weijie Gao <weijie.gao@mediatek.com>
+ */
+
+#ifndef __MT7623_H
+#define __MT7623_H
+
+#include <linux/sizes.h>
+
+/* Miscellaneous configurable options */
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+#define CONFIG_CMDLINE_TAG
+
+#define CONFIG_SYS_MAXARGS		8
+#define CONFIG_SYS_BOOTM_LEN		SZ_64M
+#define CONFIG_SYS_CBSIZE		SZ_1K
+#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE +	\
+					sizeof(CONFIG_SYS_PROMPT) + 16)
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN		SZ_4M
+#define CONFIG_SYS_NONCACHED_MEMORY	SZ_1M
+
+/* Environment */
+
+/* Preloader -> Uboot */
+#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_TEXT_BASE + SZ_2M - \
+					 GENERATED_GBL_DATA_SIZE)
+
+/* UBoot -> Kernel */
+#define CONFIG_LOADADDR			0x84000000
+#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
+
+/* MMC */
+#define MMC_SUPPORTS_TUNING
+
+/* DRAM */
+#define CONFIG_SYS_SDRAM_BASE		0x80000000
+
+/* This is needed for kernel booting */
+#define FDT_HIGH			"0xac000000"
+
+#define ENV_MEM_LAYOUT_SETTINGS				\
+	"fdt_high=" FDT_HIGH "\0"			\
+	"kernel_addr_r=0x84000000\0"			\
+	"fdt_addr_r=" FDT_HIGH "\0"			\
+	"fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0"
+
+/* Ethernet */
+#define CONFIG_IPADDR			192.168.1.1
+#define CONFIG_SERVERIP			192.168.1.2
+
+#ifdef CONFIG_DISTRO_DEFAULTS
+
+#define BOOT_TARGET_DEVICES(func)	\
+		func(MMC, mmc, 1)
+
+#include <config_distro_bootcmd.h>
+
+/* Extra environment variables */
+#define CONFIG_EXTRA_ENV_SETTINGS	\
+	ENV_MEM_LAYOUT_SETTINGS		\
+	BOOTENV
+
+#endif /* ifdef CONFIG_DISTRO_DEFAULTS*/
+
+#endif