blackfin: add bf60x to current framework

This patch added bf60x to current blackfin kernel framework.

Signed-off-by: Bob Liu <[email protected]>

arch/blackfin/Kconfig

@@ -226,6 +226,12 @@ config BF561
 	help
 	  BF561 Processor Support.
 
+config BF609
+	bool "BF609"
+	select CLKDEV_LOOKUP
+	help
+	  BF609 Processor Support.
+
 endchoice
 
 config SMP
@@ -251,27 +257,27 @@ config HOTPLUG_CPU
 
 config BF_REV_MIN
 	int
-	default 0 if (BF51x || BF52x || (BF54x && !BF54xM))
+	default 0 if (BF51x || BF52x || (BF54x && !BF54xM)) || BF60x
 	default 2 if (BF537 || BF536 || BF534)
 	default 3 if (BF561 || BF533 || BF532 || BF531 || BF54xM)
 	default 4 if (BF538 || BF539)
 
 config BF_REV_MAX
 	int
-	default 2 if (BF51x || BF52x || (BF54x && !BF54xM))
+	default 2 if (BF51x || BF52x || (BF54x && !BF54xM)) || BF60x
 	default 3 if (BF537 || BF536 || BF534 || BF54xM)
 	default 5 if (BF561 || BF538 || BF539)
 	default 6 if (BF533 || BF532 || BF531)
 
 choice
 	prompt "Silicon Rev"
-	default BF_REV_0_0 if (BF51x || BF52x)
+	default BF_REV_0_0 if (BF51x || BF52x || BF60x)
 	default BF_REV_0_2 if (BF534 || BF536 || BF537 || (BF54x && !BF54xM))
 	default BF_REV_0_3 if (BF531 || BF532 || BF533 || BF54xM || BF561)
 
 config BF_REV_0_0
 	bool "0.0"
-	depends on (BF51x || BF52x || (BF54x && !BF54xM))
+	depends on (BF51x || BF52x || (BF54x && !BF54xM) || BF60x)
 
 config BF_REV_0_1
 	bool "0.1"
@@ -350,6 +356,7 @@ source "arch/blackfin/mach-bf561/Kconfig"
 source "arch/blackfin/mach-bf537/Kconfig"
 source "arch/blackfin/mach-bf538/Kconfig"
 source "arch/blackfin/mach-bf548/Kconfig"
+source "arch/blackfin/mach-bf609/Kconfig"
 
 menu "Board customizations"
 
@@ -379,6 +386,12 @@ config BOOT_LOAD
 	  memory region is used to capture NULL pointer references as well
 	  as some core kernel functions.
 
+config PHY_RAM_BASE_ADDRESS
+	hex "Physical RAM Base"
+	default 0x0
+	help
+	  set BF609 FPGA physical SRAM base address
+
 config ROM_BASE
 	hex "Kernel ROM Base"
 	depends on ROMKERNEL
@@ -1051,7 +1064,7 @@ endchoice
 config BFIN_L2_DCACHEABLE
 	bool "Enable DCACHE for L2 SRAM"
 	depends on BFIN_DCACHE
-	depends on (BF54x || BF561) && !SMP
+	depends on (BF54x || BF561 || BF60x) && !SMP
 	default n
 choice
 	prompt "L2 SRAM DCACHE policy"
@@ -1077,6 +1090,7 @@ config MPU
 comment "Asynchronous Memory Configuration"
 
 menu "EBIU_AMGCTL Global Control"
+	depends on !BF60x
 config C_AMCKEN
 	bool "Enable CLKOUT"
 	default y
@@ -1127,6 +1141,7 @@ endchoice
 endmenu
 
 menu "EBIU_AMBCTL Control"
+	depends on !BF60x
 config BANK_0
 	hex "Bank 0 (AMBCTL0.L)"
 	default 0x7BB0

arch/blackfin/Makefile

@@ -54,6 +54,7 @@ machine-$(CONFIG_BF548M) := bf548
 machine-$(CONFIG_BF549)  := bf548
 machine-$(CONFIG_BF549M) := bf548
 machine-$(CONFIG_BF561)  := bf561
+machine-$(CONFIG_BF609)  := bf609
 MACHINE := $(machine-y)
 export MACHINE
 
@@ -86,6 +87,7 @@ cpu-$(CONFIG_BF548M) := bf548m
 cpu-$(CONFIG_BF549)  := bf549
 cpu-$(CONFIG_BF549M) := bf549m
 cpu-$(CONFIG_BF561)  := bf561
+cpu-$(CONFIG_BF609)  := bf609
 
 rev-$(CONFIG_BF_REV_0_0)  := 0.0
 rev-$(CONFIG_BF_REV_0_1)  := 0.1

arch/blackfin/configs/BF609-EZKIT_defconfig

@@ -0,0 +1,153 @@
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_EXPERT=y
+# CONFIG_ELF_CORE is not set
+# CONFIG_FUTEX is not set
+# CONFIG_SIGNALFD is not set
+# CONFIG_TIMERFD is not set
+# CONFIG_EVENTFD is not set
+# CONFIG_AIO is not set
+CONFIG_SLAB=y
+CONFIG_MMAP_ALLOW_UNINITIALIZED=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_LBDAF is not set
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_IOSCHED_DEADLINE is not set
+# CONFIG_IOSCHED_CFQ is not set
+CONFIG_PREEMPT_VOLUNTARY=y
+CONFIG_BF609=y
+CONFIG_PINT1_ASSIGN=0x01010000
+CONFIG_PINT2_ASSIGN=0x07000101
+CONFIG_PINT3_ASSIGN=0x02020303
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_IP_CHECKSUM_L1=y
+CONFIG_SYSCALL_TAB_L1=y
+CONFIG_CPLB_SWITCH_TAB_L1=y
+# CONFIG_APP_STACK_L1 is not set
+# CONFIG_BFIN_INS_LOWOVERHEAD is not set
+CONFIG_NOMMU_INITIAL_TRIM_EXCESS=0
+CONFIG_BINFMT_FLAT=y
+CONFIG_BINFMT_ZFLAT=y
+# CONFIG_SUSPEND is not set
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+# CONFIG_IPV6 is not set
+CONFIG_NETFILTER=y
+CONFIG_CAN=y
+CONFIG_CAN_BFIN=y
+CONFIG_IRDA=y
+CONFIG_IRTTY_SIR=y
+# CONFIG_WIRELESS is not set
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_FW_LOADER=m
+CONFIG_MTD=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_CFI_STAA=y
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+CONFIG_MTD_BFIN_BF60x=y
+CONFIG_MTD_M25P80=y
+CONFIG_MTD_UBI=m
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_NETDEVICES=y
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CHELSIO is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_MICROCHIP is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+CONFIG_STMMAC_ETH=y
+CONFIG_STMMAC_IEEE1588=y
+# CONFIG_WLAN is not set
+# CONFIG_INPUT_MOUSEDEV is not set
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+CONFIG_INPUT_MISC=y
+CONFIG_INPUT_BFIN_ROTARY=y
+# CONFIG_SERIO is not set
+# CONFIG_LEGACY_PTYS is not set
+CONFIG_BFIN_SIMPLE_TIMER=m
+CONFIG_BFIN_LINKPORT=y
+# CONFIG_DEVKMEM is not set
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_UART0=y
+# CONFIG_HW_RANDOM is not set
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_BLACKFIN_TWI=y
+CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
+CONFIG_SPI=y
+CONFIG_SPI_BFIN6XX=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+# CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
+CONFIG_BFIN_WDT=y
+CONFIG_SOUND=m
+CONFIG_SND=m
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_SPI is not set
+# CONFIG_SND_USB is not set
+CONFIG_SND_SOC=m
+CONFIG_SND_BF6XX_I2S=m
+CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61=m
+CONFIG_SND_SOC_ALL_CODECS=m
+CONFIG_USB=y
+CONFIG_USB_MUSB_HDRC=y
+CONFIG_USB_MUSB_BLACKFIN=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MUSB_HDRC=y
+CONFIG_USB_ZERO=y
+CONFIG_MMC=y
+CONFIG_SDH_BFIN=y
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_EXT2_FS=y
+# CONFIG_DNOTIFY is not set
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_JFFS2_FS=m
+CONFIG_UBIFS_FS=m
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=y
+CONFIG_DEBUG_FS=y
+CONFIG_DEBUG_SHIRQ=y
+CONFIG_DETECT_HUNG_TASK=y
+CONFIG_DEBUG_INFO=y
+CONFIG_FRAME_POINTER=y
+# CONFIG_FTRACE is not set
+CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_CPLB_INFO=y
+CONFIG_BFIN_PSEUDODBG_INSNS=y
+CONFIG_CRYPTO_HMAC=y
+CONFIG_CRYPTO_MD4=y
+CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_ARC4=y
+# CONFIG_CRYPTO_ANSI_CPRNG is not set

arch/blackfin/include/asm/bfin-global.h

@@ -35,6 +35,11 @@ extern void bfin_setup_cpudata(unsigned int cpu);
 
 extern unsigned long get_cclk(void);
 extern unsigned long get_sclk(void);
+#ifdef CONFIG_BF60x
+extern unsigned long get_sclk0(void);
+extern unsigned long get_sclk1(void);
+extern unsigned long get_dramclk(void);
+#endif
 extern unsigned long sclk_to_usecs(unsigned long sclk);
 extern unsigned long usecs_to_sclk(unsigned long usecs);