arch: remove blackfin port

[sfrench/cifs-2.6.git] / arch / blackfin / include / asm / bfrom.h

diff --git a/arch/blackfin/include/asm/bfrom.h b/arch/blackfin/include/asm/bfrom.h
deleted file mode 100644 (file)
index 9e4be5e..0000000
--- a/arch/blackfin/include/asm/bfrom.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Blackfin on-chip ROM API
- *
- * Copyright 2008 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#ifndef __BFROM_H__
-#define __BFROM_H__
-
-#include <linux/types.h>
-
-/* Possible syscontrol action flags */
-#define SYSCTRL_READ        0x00000000    /* read registers */
-#define SYSCTRL_WRITE       0x00000001    /* write registers */
-#define SYSCTRL_SYSRESET    0x00000002    /* perform system reset */
-#define SYSCTRL_CORERESET   0x00000004    /* perform core reset */
-#define SYSCTRL_SOFTRESET   0x00000006    /* perform core and system reset */
-#define SYSCTRL_VRCTL       0x00000010    /* read/write VR_CTL register */
-#define SYSCTRL_EXTVOLTAGE  0x00000020    /* VDDINT supplied externally */
-#define SYSCTRL_INTVOLTAGE  0x00000000    /* VDDINT generated by on-chip regulator */
-#define SYSCTRL_OTPVOLTAGE  0x00000040    /* For Factory Purposes Only */
-#define SYSCTRL_PLLCTL      0x00000100    /* read/write PLL_CTL register */
-#define SYSCTRL_PLLDIV      0x00000200    /* read/write PLL_DIV register */
-#define SYSCTRL_LOCKCNT     0x00000400    /* read/write PLL_LOCKCNT register */
-#define SYSCTRL_PLLSTAT     0x00000800    /* read/write PLL_STAT register */
-
-typedef struct ADI_SYSCTRL_VALUES {
-       uint16_t uwVrCtl;
-       uint16_t uwPllCtl;
-       uint16_t uwPllDiv;
-       uint16_t uwPllLockCnt;
-       uint16_t uwPllStat;
-} ADI_SYSCTRL_VALUES;
-
-static uint32_t (* const bfrom_SysControl)(uint32_t action_flags, ADI_SYSCTRL_VALUES *power_settings, void *reserved) = (void *)0xEF000038;
-
-/* We need a dedicated function since we need to screw with the stack pointer
- * when resetting.  The on-chip ROM will save/restore registers on the stack
- * when doing a system reset, so the stack cannot be outside of the chip.
- */
-__attribute__((__noreturn__))
-static inline void bfrom_SoftReset(void *new_stack)
-{
-       while (1)
-               /*
-                * We don't declare the SP as clobbered on purpose, since
-                * it confuses the heck out of the compiler, and this function
-                * never returns
-                */
-               __asm__ __volatile__(
-                       "sp = %[stack];"
-                       "jump (%[bfrom_syscontrol]);"
-                       : : [bfrom_syscontrol] "p"(bfrom_SysControl),
-                               "q0"(SYSCTRL_SOFTRESET),
-                               "q1"(0),
-                               "q2"(NULL),
-                               [stack] "p"(new_stack)
-               );
-}
-
-/* OTP Functions */
-static uint32_t (* const bfrom_OtpCommand)(uint32_t command, uint32_t value) = (void *)0xEF000018;
-static uint32_t (* const bfrom_OtpRead)(uint32_t page, uint32_t flags, uint64_t *page_content) = (void *)0xEF00001A;
-static uint32_t (* const bfrom_OtpWrite)(uint32_t page, uint32_t flags, uint64_t *page_content) = (void *)0xEF00001C;
-
-/* otp command: defines for "command" */
-#define OTP_INIT                 0x00000001
-#define OTP_CLOSE                0x00000002
-
-/* otp read/write: defines for "flags" */
-#define OTP_LOWER_HALF           0x00000000 /* select upper/lower 64-bit half (bit 0) */
-#define OTP_UPPER_HALF           0x00000001
-#define OTP_NO_ECC               0x00000010 /* do not use ECC */
-#define OTP_LOCK                 0x00000020 /* sets page protection bit for page */
-#define OTP_CHECK_FOR_PREV_WRITE 0x00000080
-
-/* Return values for all functions */
-#define OTP_SUCCESS          0x00000000
-#define OTP_MASTER_ERROR     0x001
-#define OTP_WRITE_ERROR      0x003
-#define OTP_READ_ERROR       0x005
-#define OTP_ACC_VIO_ERROR    0x009
-#define OTP_DATA_MULT_ERROR  0x011
-#define OTP_ECC_MULT_ERROR   0x021
-#define OTP_PREV_WR_ERROR    0x041
-#define OTP_DATA_SB_WARN     0x100
-#define OTP_ECC_SB_WARN      0x200
-
-#endif