X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=include%2Fconfigs%2Fzynq-common.h;h=dc5bc22ce9714dc09cc5757e74506cdf0b585bf2;hp=db47c42174039261854e1ecef73176efbca0e03f;hb=c534d2fdcf7aa80230a0f1ed54d5e3164ba595eb;hpb=fe5eddbf9818ba857d0d7f5e849b5682c9717b74

diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index db47c42174..dc5bc22ce9 100644
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -35,27 +35,12 @@
 #define CONFIG_SYS_BAUDRATE_TABLE  \
 	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
 
-/* Zynq Serial driver */
-#ifdef CONFIG_ZYNQ_SERIAL_UART0
-# define CONFIG_ZYNQ_SERIAL_BASEADDR0	0xE0000000
-# define CONFIG_ZYNQ_SERIAL_BAUDRATE0	CONFIG_BAUDRATE
-# define CONFIG_ZYNQ_SERIAL_CLOCK0	50000000
-#endif
-
-#ifdef CONFIG_ZYNQ_SERIAL_UART1
-# define CONFIG_ZYNQ_SERIAL_BASEADDR1	0xE0001000
-# define CONFIG_ZYNQ_SERIAL_BAUDRATE1	CONFIG_BAUDRATE
-# define CONFIG_ZYNQ_SERIAL_CLOCK1	50000000
-#endif
-
-#if defined(CONFIG_ZYNQ_SERIAL_UART0) || defined(CONFIG_ZYNQ_SERIAL_UART1)
-# define CONFIG_ZYNQ_SERIAL
-#endif
-
 /* DCC driver */
 #if defined(CONFIG_ZYNQ_DCC)
 # define CONFIG_ARM_DCC
 # define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */
+#else
+# define CONFIG_ZYNQ_SERIAL
 #endif
 
 /* Ethernet driver */
@@ -98,19 +83,36 @@
 # define CONFIG_SDHCI
 # define CONFIG_ZYNQ_SDHCI
 # define CONFIG_CMD_MMC
-# define CONFIG_CMD_FAT
+#endif
+
+#ifdef CONFIG_ZYNQ_USB
+# define CONFIG_USB_EHCI
+# define CONFIG_CMD_USB
+# define CONFIG_USB_STORAGE
+# define CONFIG_USB_EHCI_ZYNQ
+# define CONFIG_USB_ULPI_VIEWPORT
+# define CONFIG_USB_ULPI
+# define CONFIG_EHCI_IS_TDI
+# define CONFIG_USB_MAX_CONTROLLER_COUNT	2
+#endif
+
+#if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQ_USB)
 # define CONFIG_SUPPORT_VFAT
+# define CONFIG_CMD_FAT
 # define CONFIG_CMD_EXT2
+# define CONFIG_FAT_WRITE
 # define CONFIG_DOS_PARTITION
+# define CONFIG_CMD_EXT4
+# define CONFIG_CMD_EXT4_WRITE
 #endif
 
+#define CONFIG_SYS_I2C_ZYNQ
 /* I2C */
-#if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1)
+#if defined(CONFIG_SYS_I2C_ZYNQ)
 # define CONFIG_CMD_I2C
 # define CONFIG_SYS_I2C
-# define CONFIG_SYS_I2C_ZYNQ
 # define CONFIG_SYS_I2C_ZYNQ_SPEED		100000
-# define CONFIG_SYS_I2C_ZYNQ_SLAVE		1
+# define CONFIG_SYS_I2C_ZYNQ_SLAVE		0
 #endif
 
 /* EEPROM */
@@ -129,10 +131,52 @@
 #define CONFIG_BOOTP_HOSTNAME
 #define CONFIG_BOOTP_MAY_FAIL
 
+/* Total Size of Environment Sector */
+#define CONFIG_ENV_SIZE			(128 << 10)
+
+/* Allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+
 /* Environment */
-#define CONFIG_ENV_SIZE		0x10000 /* Env. sector size */
-#define CONFIG_ENV_IS_NOWHERE
-#define CONFIG_SYS_LOAD_ADDR	0
+#ifndef CONFIG_ENV_IS_NOWHERE
+# ifndef CONFIG_SYS_NO_FLASH
+#  define CONFIG_ENV_IS_IN_FLASH
+# elif defined(CONFIG_SYS_NO_FLASH)
+#  define CONFIG_ENV_IS_NOWHERE
+# endif
+
+# define CONFIG_ENV_SECT_SIZE		CONFIG_ENV_SIZE
+# define CONFIG_ENV_OFFSET		0xE0000
+# define CONFIG_CMD_SAVEENV
+#endif
+
+/* Default environment */
+#define CONFIG_EXTRA_ENV_SETTINGS	\
+	"fit_image=fit.itb\0"		\
+	"load_addr=0x2000000\0"		\
+	"fit_size=0x800000\0"		\
+	"flash_off=0x100000\0"		\
+	"nor_flash_off=0xE2100000\0"	\
+	"fdt_high=0x20000000\0"		\
+	"initrd_high=0x20000000\0"	\
+	"norboot=echo Copying FIT from NOR flash to RAM... && " \
+		"cp.b ${nor_flash_off} ${load_addr} ${fit_size} && " \
+		"bootm ${load_addr}\0" \
+	"sdboot=echo Copying FIT from SD to RAM... && " \
+		"fatload mmc 0 ${load_addr} ${fit_image} && " \
+		"bootm ${load_addr}\0" \
+	"jtagboot=echo TFTPing FIT to RAM... && " \
+		"tftpboot ${load_addr} ${fit_image} && " \
+		"bootm ${load_addr}\0" \
+	"usbboot=if usb start; then " \
+			"echo Copying FIT from USB to RAM... && " \
+			"fatload usb 0 ${load_addr} ${fit_image} && " \
+			"bootm ${load_addr}\0" \
+		"fi\0"
+
+#define CONFIG_BOOTCOMMAND		"run $modeboot"
+#define CONFIG_BOOTDELAY		3 /* -1 to Disable autoboot */
+#define CONFIG_SYS_LOAD_ADDR		0 /* default? */
 
 /* Miscellaneous configurable options */
 #define CONFIG_SYS_PROMPT		"zynq-uboot> "
@@ -140,8 +184,11 @@
 
 #define CONFIG_CMDLINE_EDITING
 #define CONFIG_AUTO_COMPLETE
+#define CONFIG_BOARD_LATE_INIT
 #define CONFIG_SYS_LONGHELP
-#define CONFIG_SYS_MAXARGS		15 /* max number of command args */
+#define CONFIG_CLOCKS
+#define CONFIG_CMD_CLK
+#define CONFIG_SYS_MAXARGS		32 /* max number of command args */
 #define CONFIG_SYS_CBSIZE		256 /* Console I/O Buffer Size */
 #define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
 					sizeof(CONFIG_SYS_PROMPT) + 16)
@@ -167,6 +214,10 @@
 #define CONFIG_FPGA_XILINX
 #define CONFIG_FPGA_ZYNQPL
 #define CONFIG_CMD_FPGA
+#define CONFIG_CMD_FPGA_LOADMK
+#define CONFIG_CMD_FPGA_LOADP
+#define CONFIG_CMD_FPGA_LOADBP
+#define CONFIG_CMD_FPGA_LOADFS
 
 /* Open Firmware flat tree */
 #define CONFIG_OF_LIBFDT
@@ -175,6 +226,18 @@
 #define CONFIG_FIT
 #define CONFIG_FIT_VERBOSE	1 /* enable fit_format_{error,warning}() */
 
+/* FDT support */
+#define CONFIG_OF_CONTROL
+#define CONFIG_OF_SEPARATE
+#define CONFIG_DISPLAY_BOARDINFO_LATE
+
+/* RSA support */
+#define CONFIG_FIT_SIGNATURE
+#define CONFIG_RSA
+
+/* Extend size of kernel image for uncompression */
+#define CONFIG_SYS_BOOTM_LEN	(60 * 1024 * 1024)
+
 /* Boot FreeBSD/vxWorks from an ELF image */
 #if defined(CONFIG_ZYNQ_BOOT_FREEBSD)
 # define CONFIG_API
@@ -182,11 +245,97 @@
 # define CONFIG_SYS_MMC_MAX_DEVICE	1
 #endif
 
+#define CONFIG_SYS_LDSCRIPT  "arch/arm/cpu/armv7/zynq/u-boot.lds"
+
 /* Commands */
 #include <config_cmd_default.h>
 
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_MII
+#define CONFIG_CMD_TFTPPUT
+
+/* SPL part */
+#define CONFIG_SPL
+#define CONFIG_CMD_SPL
+#define CONFIG_SPL_FRAMEWORK
+#define CONFIG_SPL_LIBCOMMON_SUPPORT
+#define CONFIG_SPL_LIBGENERIC_SUPPORT
+#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_BOARD_INIT
+
+#define CONFIG_SPL_LDSCRIPT	"arch/arm/cpu/armv7/zynq/u-boot-spl.lds"
+
+/* MMC support */
+#ifdef CONFIG_ZYNQ_SDHCI0
+#define CONFIG_SPL_MMC_SUPPORT
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
+#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS      0x200 /* 256 KB */
+#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION    1
+#define CONFIG_SPL_LIBDISK_SUPPORT
+#define CONFIG_SPL_FAT_SUPPORT
+#if defined(CONFIG_OF_CONTROL) && defined(CONFIG_OF_SEPARATE)
+# define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME     "u-boot-dtb.img"
+#else
+# define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME     "u-boot.img"
+#endif
+#endif
+
+/* Disable dcache for SPL just for sure */
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SYS_DCACHE_OFF
+#undef CONFIG_FPGA
+#undef CONFIG_OF_CONTROL
+#endif
+
+/* Address in RAM where the parameters must be copied by SPL. */
+#define CONFIG_SYS_SPL_ARGS_ADDR	0x10000000
+
+#define CONFIG_SPL_FAT_LOAD_ARGS_NAME		"system.dtb"
+#define CONFIG_SPL_FAT_LOAD_KERNEL_NAME		"uImage"
+
+/* Not using MMC raw mode - just for compilation purpose */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR	0
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS	0
+#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR	0
+
+/* qspi mode is working fine */
+#ifdef CONFIG_ZYNQ_QSPI
+#define CONFIG_SPL_SPI_SUPPORT
+#define CONFIG_SPL_SPI_LOAD
+#define CONFIG_SPL_SPI_FLASH_SUPPORT
+#define CONFIG_SPL_SPI_BUS	0
+#define CONFIG_SYS_SPI_U_BOOT_OFFS	0x100000
+#define CONFIG_SPL_SPI_CS	0
+#endif
+
+/* for booting directly linux */
+#define CONFIG_SPL_OS_BOOT
+
+/* SP location before relocation, must use scratch RAM */
+#define CONFIG_SPL_TEXT_BASE	0x0
+
+/* 3 * 64kB blocks of OCM - one is on the top because of bootrom */
+#define CONFIG_SPL_MAX_SIZE	0x30000
+
+/* The highest 64k OCM address */
+#define OCM_HIGH_ADDR	0xffff0000
+
+/* Just define any reasonable size */
+#define CONFIG_SPL_STACK_SIZE	0x1000
+
+/* SPL stack position - and stack goes down */
+#define CONFIG_SPL_STACK	(OCM_HIGH_ADDR + CONFIG_SPL_STACK_SIZE)
+
+/* On the top of OCM space */
+#define CONFIG_SYS_SPL_MALLOC_START	(CONFIG_SPL_STACK + \
+					 GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_SPL_MALLOC_SIZE	0x1000
+
+/* BSS setup */
+#define CONFIG_SPL_BSS_START_ADDR	0x100000
+#define CONFIG_SPL_BSS_MAX_SIZE		0x100000
+
+#define CONFIG_SYS_UBOOT_START	CONFIG_SYS_TEXT_BASE
 
 #endif /* __CONFIG_ZYNQ_COMMON_H */