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authorBryan Wu <bryan.wu@analog.com>2007-05-21 18:09:31 +0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-21 09:50:23 -0700
commit19381f024b01413d83cec1655c3fc4c9c09ae274 (patch)
tree4ba1d63900e031c97130638c2d678aaf15c3d37e /include/asm-blackfin/mach-bf537
parentc09c4e006590210001ced90d59e62182bfd396f9 (diff)
Blackfin arch: update blackfin header files to latest one in VDSP.
a) add new processor BF52x/BF54x header files b) update blackfin BF533/BF537/BF561 header files to latest one in VDSP. c) scrub watchdog/rtc masks from headers as we dont need/want them (too generic and the drivers dont use them) Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Roy Huang <roy.huang@analog.com> Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-blackfin/mach-bf537')
-rw-r--r--include/asm-blackfin/mach-bf537/cdefBF534.h8
-rw-r--r--include/asm-blackfin/mach-bf537/defBF534.h90
-rw-r--r--include/asm-blackfin/mach-bf537/defBF537.h8
3 files changed, 67 insertions, 39 deletions
diff --git a/include/asm-blackfin/mach-bf537/cdefBF534.h b/include/asm-blackfin/mach-bf537/cdefBF534.h
index d4d3663c110..84e58fa73dc 100644
--- a/include/asm-blackfin/mach-bf537/cdefBF534.h
+++ b/include/asm-blackfin/mach-bf537/cdefBF534.h
@@ -399,6 +399,12 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
#define bfin_write_EBIU_SDSTAT(val) bfin_write16(EBIU_SDSTAT,val)
/* DMA Traffic Control Registers */
+#define bfin_read_DMA_TC_PER() bfin_read16(DMA_TC_PER)
+#define bfin_write_DMA_TC_PER(val) bfin_write16(DMA_TC_PER,val)
+#define bfin_read_DMA_TC_CNT() bfin_read16(DMA_TC_CNT)
+#define bfin_write_DMA_TC_CNT(val) bfin_write16(DMA_TC_CNT,val)
+
+/* Alternate deprecated register names (below) provided for backwards code compatibility */
#define bfin_read_DMA_TCPER() bfin_read16(DMA_TCPER)
#define bfin_write_DMA_TCPER(val) bfin_write16(DMA_TCPER,val)
#define bfin_read_DMA_TCCNT() bfin_read16(DMA_TCCNT)
@@ -1075,8 +1081,6 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
#define bfin_write_CAN_UCRC(val) bfin_write16(CAN_UCRC,val)
#define bfin_read_CAN_UCCNF() bfin_read16(CAN_UCCNF)
#define bfin_write_CAN_UCCNF(val) bfin_write16(CAN_UCCNF,val)
-#define bfin_read_CAN_SFCMVER2() bfin_read16(CAN_SFCMVER2)
-#define bfin_write_CAN_SFCMVER2(val) bfin_write16(CAN_SFCMVER2,val)
/* Mailbox Acceptance Masks */
#define bfin_read_CAN_AM00L() bfin_read16(CAN_AM00L)
diff --git a/include/asm-blackfin/mach-bf537/defBF534.h b/include/asm-blackfin/mach-bf537/defBF534.h
index e605e970900..1859f2fee5a 100644
--- a/include/asm-blackfin/mach-bf537/defBF534.h
+++ b/include/asm-blackfin/mach-bf537/defBF534.h
@@ -216,8 +216,12 @@
#define EBIU_SDSTAT 0xFFC00A1C /* SDRAM Status Register */
/* DMA Traffic Control Registers */
-#define DMA_TCPER 0xFFC00B0C /* Traffic Control Periods Register */
-#define DMA_TCCNT 0xFFC00B10 /* Traffic Control Current Counts Register */
+#define DMA_TC_PER 0xFFC00B0C /* Traffic Control Periods Register */
+#define DMA_TC_CNT 0xFFC00B10 /* Traffic Control Current Counts Register */
+
+/* Alternate deprecated register names (below) provided for backwards code compatibility */
+#define DMA_TCPER 0xFFC00B0C /* Traffic Control Periods Register */
+#define DMA_TCCNT 0xFFC00B10 /* Traffic Control Current Counts Register */
/* DMA Controller (0xFFC00C00 - 0xFFC00FFF) */
#define DMA0_NEXT_DESC_PTR 0xFFC00C00 /* DMA Channel 0 Next Descriptor Pointer Register */
@@ -563,7 +567,7 @@
#define CAN_GIF 0xFFC02A9C /* Global Interrupt Flag Register */
#define CAN_CONTROL 0xFFC02AA0 /* Master Control Register */
#define CAN_INTR 0xFFC02AA4 /* Interrupt Pending Register */
-#define CAN_SFCMVER 0xFFC02AA8 /* Version Code Register */
+
#define CAN_MBTD 0xFFC02AAC /* Mailbox Temporary Disable Feature */
#define CAN_EWR 0xFFC02AB0 /* Programmable Warning Level */
#define CAN_ESR 0xFFC02AB4 /* Error Status Register */
@@ -1026,10 +1030,11 @@
#define VLEV_130 0x00F0 /* VLEV = 1.30 V (-5% - +10% Accuracy) */
#define WAKE 0x0100 /* Enable RTC/Reset Wakeup From Hibernate */
-#define PHYWE 0x0200 /* Enable PHY Wakeup From Hibernate */
-#define CANWE 0x0400 /* Enable CAN Wakeup From Hibernate */
-#define PHYCLKOE 0x4000 /* PHY Clock Output Enable */
-#define CKELOW 0x8000 /* Enable Drive CKE Low During Reset */
+#define CANWE 0x0200 /* Enable CAN Wakeup From Hibernate */
+#define PHYWE 0x0400 /* Enable PHY Wakeup From Hibernate */
+#define CLKBUFOE 0x4000 /* CLKIN Buffer Output Enable */
+#define PHYCLKOE CLKBUFOE /* Alternative legacy name for the above */
+#define SCKELOW 0x8000 /* Enable Drive CKE Low During Reset */
/* PLL_STAT Masks */
#define ACTIVE_PLLENABLED 0x0001 /* Processor In Active Mode With PLL Enabled */
@@ -1050,7 +1055,7 @@
#define RESET_SOFTWARE 0x8000 /* SW Reset Occurred Since Last Read Of SWRST */
/* SYSCR Masks */
-#define BMODE 0x0006 /* Boot Mode - Latched During HW Reset From Mode Pins */
+#define BMODE 0x0007 /* Boot Mode - Latched During HW Reset From Mode Pins */
#define NOBOOT 0x0010 /* Execute From L1 or ASYNC Bank 0 When BMODE = 0 */
/* ************* SYSTEM INTERRUPT CONTROLLER MASKS *************************************/
@@ -1107,19 +1112,9 @@
#define IWR_ENABLE(x) (1 << ((x)&0x1F)) /* Wakeup Enable Peripheral #x */
#define IWR_DISABLE(x) (0xFFFFFFFF ^ (1 << ((x)&0x1F))) /* Wakeup Disable Peripheral #x */
-/* *************** WATCHDOG TIMER MASKS *******************************************/
-/* WDOG_CTL Masks */
-#define WDOG_RESET 0x0000 /* Generate Reset Event */
-#define WDOG_NMI 0x0002 /* Generate Non-Maskable Interrupt (NMI) Event */
-#define WDOG_GPI 0x0004 /* Generate General Purpose (GP) Interrupt */
-#define WDOG_NONE 0x0006 /* Disable Watchdog Timer Interrupts */
-#define TMR_EN 0x0FF0 /* Watchdog Counter Enable */
-#define TMR_DIS 0x0AD0 /* Watchdog Counter Disable */
-#define TRO 0x8000 /* Watchdog Expired */
-
/* ************** UART CONTROLLER MASKS *************************/
/* UARTx_LCR Masks */
-#define WLS(x) ((((x)&0x3)-5) & 0x03) /* Word Length Select */
+#define WLS(x) (((x)-5) & 0x03) /* Word Length Select */
#define STB 0x04 /* Stop Bits */
#define PEN 0x08 /* Parity Enable */
#define EPS 0x10 /* Even Parity Select */
@@ -1128,8 +1123,8 @@
#define DLAB 0x80 /* Divisor Latch Access */
/* UARTx_MCR Mask */
-#define LOOP 0x10 /* Loopback Mode Enable */
-
+#define LOOP_ENA 0x10 /* Loopback Mode Enable */
+#define LOOP_ENA_P 0x04
/* UARTx_LSR Masks */
#define DR 0x01 /* Data Ready */
#define OE 0x02 /* Overrun Error */
@@ -1229,10 +1224,10 @@
#define TIMIL1 0x00000002 /* Timer 1 Interrupt */
#define TIMIL2 0x00000004 /* Timer 2 Interrupt */
#define TIMIL3 0x00000008 /* Timer 3 Interrupt */
-#define TOVL_ERR0 0x00000010 /* Timer 0 Counter Overflow */
-#define TOVL_ERR1 0x00000020 /* Timer 1 Counter Overflow */
-#define TOVL_ERR2 0x00000040 /* Timer 2 Counter Overflow */
-#define TOVL_ERR3 0x00000080 /* Timer 3 Counter Overflow */
+#define TOVF_ERR0 0x00000010 /* Timer 0 Counter Overflow */
+#define TOVF_ERR1 0x00000020 /* Timer 1 Counter Overflow */
+#define TOVF_ERR2 0x00000040 /* Timer 2 Counter Overflow */
+#define TOVF_ERR3 0x00000080 /* Timer 3 Counter Overflow */
#define TRUN0 0x00001000 /* Timer 0 Slave Enable Status */
#define TRUN1 0x00002000 /* Timer 1 Slave Enable Status */
#define TRUN2 0x00004000 /* Timer 2 Slave Enable Status */
@@ -1241,15 +1236,24 @@
#define TIMIL5 0x00020000 /* Timer 5 Interrupt */
#define TIMIL6 0x00040000 /* Timer 6 Interrupt */
#define TIMIL7 0x00080000 /* Timer 7 Interrupt */
-#define TOVL_ERR4 0x00100000 /* Timer 4 Counter Overflow */
-#define TOVL_ERR5 0x00200000 /* Timer 5 Counter Overflow */
-#define TOVL_ERR6 0x00400000 /* Timer 6 Counter Overflow */
-#define TOVL_ERR7 0x00800000 /* Timer 7 Counter Overflow */
+#define TOVF_ERR4 0x00100000 /* Timer 4 Counter Overflow */
+#define TOVF_ERR5 0x00200000 /* Timer 5 Counter Overflow */
+#define TOVF_ERR6 0x00400000 /* Timer 6 Counter Overflow */
+#define TOVF_ERR7 0x00800000 /* Timer 7 Counter Overflow */
#define TRUN4 0x10000000 /* Timer 4 Slave Enable Status */
#define TRUN5 0x20000000 /* Timer 5 Slave Enable Status */
#define TRUN6 0x40000000 /* Timer 6 Slave Enable Status */
#define TRUN7 0x80000000 /* Timer 7 Slave Enable Status */
+/* Alternate Deprecated Macros Provided For Backwards Code Compatibility */
+#define TOVL_ERR0 TOVF_ERR0
+#define TOVL_ERR1 TOVF_ERR1
+#define TOVL_ERR2 TOVF_ERR2
+#define TOVL_ERR3 TOVF_ERR3
+#define TOVL_ERR4 TOVF_ERR4
+#define TOVL_ERR5 TOVF_ERR5
+#define TOVL_ERR6 TOVF_ERR6
+#define TOVL_ERR7 TOVF_ERR7
/* TIMERx_CONFIG Masks */
#define PWM_OUT 0x0001 /* Pulse-Width Modulation Output Mode */
#define WDTH_CAP 0x0002 /* Width Capture Input Mode */
@@ -1647,6 +1651,8 @@
#define EBSZ_32 0x0002 /* SDRAM External Bank Size = 32MB */
#define EBSZ_64 0x0004 /* SDRAM External Bank Size = 64MB */
#define EBSZ_128 0x0006 /* SDRAM External Bank Size = 128MB */
+#define EBSZ_256 0x0008 /* SDRAM External Bank Size = 256MB */
+#define EBSZ_512 0x000A /* SDRAM External Bank Size = 512MB */
#define EBCAW_8 0x0000 /* SDRAM External Bank Column Address Width = 8 Bits */
#define EBCAW_9 0x0010 /* SDRAM External Bank Column Address Width = 9 Bits */
#define EBCAW_10 0x0020 /* SDRAM External Bank Column Address Width = 10 Bits */
@@ -1859,8 +1865,10 @@
#define TXECNT 0xFF00 /* Transmit Error Counter */
/* CAN_INTR Masks */
-#define MBRIF 0x0001 /* Mailbox Receive Interrupt */
-#define MBTIF 0x0002 /* Mailbox Transmit Interrupt */
+#define MBRIRQ 0x0001 /* Mailbox Receive Interrupt */
+#define MBRIF MBRIRQ /* legacy */
+#define MBTIRQ 0x0002 /* Mailbox Transmit Interrupt */
+#define MBTIF MBTIRQ /* legacy */
#define GIRQ 0x0004 /* Global Interrupt */
#define SMACK 0x0008 /* Sleep Mode Acknowledge */
#define CANTX 0x0040 /* CAN TX Bus Value */
@@ -2445,8 +2453,8 @@
#define PJCE_SPI 0x0004 /* Enable SPI_SSEL7 */
#define PFDE 0x0008 /* Port F DMA Request Enable */
-#define PGDE_UART 0x0000 /* Enable UART0 RX/TX */
-#define PGDE_DMA 0x0008 /* Enable DMAR1:0 */
+#define PFDE_UART 0x0000 /* Enable UART0 RX/TX */
+#define PFDE_DMA 0x0008 /* Enable DMAR1:0 */
#define PFTE 0x0010 /* Port F Timer Enable */
#define PFTE_UART 0x0000 /* Enable UART1 RX/TX */
@@ -2498,4 +2506,20 @@
#define OI 0x4000 /* Overflow Interrupt Generated */
#define BDI 0x8000 /* Block Done Interrupt Generated */
+/* entry addresses of the user-callable Boot ROM functions */
+
+#define _BOOTROM_RESET 0xEF000000
+#define _BOOTROM_FINAL_INIT 0xEF000002
+#define _BOOTROM_DO_MEMORY_DMA 0xEF000006
+#define _BOOTROM_BOOT_DXE_FLASH 0xEF000008
+#define _BOOTROM_BOOT_DXE_SPI 0xEF00000A
+#define _BOOTROM_BOOT_DXE_TWI 0xEF00000C
+#define _BOOTROM_GET_DXE_ADDRESS_FLASH 0xEF000010
+#define _BOOTROM_GET_DXE_ADDRESS_SPI 0xEF000012
+#define _BOOTROM_GET_DXE_ADDRESS_TWI 0xEF000014
+
+/* Alternate Deprecated Macros Provided For Backwards Code Compatibility */
+#define PGDE_UART PFDE_UART
+#define PGDE_DMA PFDE_DMA
+#define CKELOW SCKELOW
#endif /* _DEF_BF534_H */
diff --git a/include/asm-blackfin/mach-bf537/defBF537.h b/include/asm-blackfin/mach-bf537/defBF537.h
index 26f9c02eb73..3f455909c41 100644
--- a/include/asm-blackfin/mach-bf537/defBF537.h
+++ b/include/asm-blackfin/mach-bf537/defBF537.h
@@ -32,12 +32,12 @@
#ifndef _DEF_BF537_H
#define _DEF_BF537_H
-/*include all Core registers and bit definitions*/
-#include "defBF537.h"
-
-/*include core specific register pointer definitions*/
+/* Include all Core registers and bit definitions*/
#include <asm/mach-common/cdef_LPBlackfin.h>
+/* Include all MMR and bit defines common to BF534 */
+#include "defBF534.h"
+
/************************************************************************************
** Define EMAC Section Unique to BF536/BF537
*************************************************************************************/