diff options
Diffstat (limited to 'arch/blackfin/cpu/initcode.h')
-rw-r--r-- | arch/blackfin/cpu/initcode.h | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/arch/blackfin/cpu/initcode.h b/arch/blackfin/cpu/initcode.h deleted file mode 100644 index ab7fa45075..0000000000 --- a/arch/blackfin/cpu/initcode.h +++ /dev/null @@ -1,123 +0,0 @@ -/* - * Code for early processor initialization - * - * Copyright (c) 2004-2011 Analog Devices Inc. - * - * Licensed under the GPL-2 or later. - */ - -#ifndef __BFIN_INITCODE_H__ -#define __BFIN_INITCODE_H__ - -#include <asm/mach-common/bits/bootrom.h> - -#ifndef BFIN_IN_INITCODE -# define serial_putc(c) -#endif - -#ifndef __ADSPBF60x__ - -#ifndef CONFIG_EBIU_RSTCTL_VAL -# define CONFIG_EBIU_RSTCTL_VAL 0 /* only MDDRENABLE is useful */ -#endif -#if ((CONFIG_EBIU_RSTCTL_VAL & 0xFFFFFFC4) != 0) -# error invalid EBIU_RSTCTL value: must not set reserved bits -#endif - -#ifndef CONFIG_EBIU_MBSCTL_VAL -# define CONFIG_EBIU_MBSCTL_VAL 0 -#endif - -#if defined(CONFIG_EBIU_DDRQUE_VAL) && ((CONFIG_EBIU_DDRQUE_VAL & 0xFFFF8000) != 0) -# error invalid EBIU_DDRQUE value: must not set reserved bits -#endif - -#endif /* __ADSPBF60x__ */ - -__attribute__((always_inline)) static inline void -program_async_controller(ADI_BOOT_DATA *bs) -{ -#ifdef BFIN_IN_INITCODE - /* - * We really only need to setup the async banks early if we're - * booting out of it. Otherwise, do it later on in cpu_init. - */ - if (CONFIG_BFIN_BOOT_MODE != BFIN_BOOT_BYPASS && - CONFIG_BFIN_BOOT_MODE != BFIN_BOOT_PARA) - return; -#endif - - serial_putc('a'); - -#ifndef __ADSPBF60x__ - /* Program the async banks controller. */ -#ifdef EBIU_AMGCTL - bfin_write_EBIU_AMBCTL0(CONFIG_EBIU_AMBCTL0_VAL); - bfin_write_EBIU_AMBCTL1(CONFIG_EBIU_AMBCTL1_VAL); - bfin_write_EBIU_AMGCTL(CONFIG_EBIU_AMGCTL_VAL); -#endif - - serial_putc('b'); - - /* Not all parts have these additional MMRs. */ -#ifdef EBIU_MBSCTL - bfin_write_EBIU_MBSCTL(CONFIG_EBIU_MBSCTL_VAL); -#endif -#ifdef EBIU_MODE -# ifdef CONFIG_EBIU_MODE_VAL - bfin_write_EBIU_MODE(CONFIG_EBIU_MODE_VAL); -# endif -# ifdef CONFIG_EBIU_FCTL_VAL - bfin_write_EBIU_FCTL(CONFIG_EBIU_FCTL_VAL); -# endif -#endif - - serial_putc('c'); - -#else /* __ADSPBF60x__ */ - /* Program the static memory controller. */ -# ifdef CONFIG_SMC_GCTL_VAL - bfin_write_SMC_GCTL(CONFIG_SMC_GCTL_VAL); -# endif -# ifdef CONFIG_SMC_B0CTL_VAL - bfin_write_SMC_B0CTL(CONFIG_SMC_B0CTL_VAL); -# endif -# ifdef CONFIG_SMC_B0TIM_VAL - bfin_write_SMC_B0TIM(CONFIG_SMC_B0TIM_VAL); -# endif -# ifdef CONFIG_SMC_B0ETIM_VAL - bfin_write_SMC_B0ETIM(CONFIG_SMC_B0ETIM_VAL); -# endif -# ifdef CONFIG_SMC_B1CTL_VAL - bfin_write_SMC_B1CTL(CONFIG_SMC_B1CTL_VAL); -# endif -# ifdef CONFIG_SMC_B1TIM_VAL - bfin_write_SMC_B1TIM(CONFIG_SMC_B1TIM_VAL); -# endif -# ifdef CONFIG_SMC_B1ETIM_VAL - bfin_write_SMC_B1ETIM(CONFIG_SMC_B1ETIM_VAL); -# endif -# ifdef CONFIG_SMC_B2CTL_VAL - bfin_write_SMC_B2CTL(CONFIG_SMC_B2CTL_VAL); -# endif -# ifdef CONFIG_SMC_B2TIM_VAL - bfin_write_SMC_B2TIM(CONFIG_SMC_B2TIM_VAL); -# endif -# ifdef CONFIG_SMC_B2ETIM_VAL - bfin_write_SMC_B2ETIM(CONFIG_SMC_B2ETIM_VAL); -# endif -# ifdef CONFIG_SMC_B3CTL_VAL - bfin_write_SMC_B3CTL(CONFIG_SMC_B3CTL_VAL); -# endif -# ifdef CONFIG_SMC_B3TIM_VAL - bfin_write_SMC_B3TIM(CONFIG_SMC_B3TIM_VAL); -# endif -# ifdef CONFIG_SMC_B3ETIM_VAL - bfin_write_SMC_B3ETIM(CONFIG_SMC_B3ETIM_VAL); -# endif - -#endif /* __ADSPBF60x__ */ - serial_putc('d'); -} - -#endif |