forked from Minki/linux
ARM: at91: remove mach/at91_ramc.h and mach/at91rm9200_mc.h
mach/at91_ramc.h and mach/at91rm9200_mc.h aren't necessary anymore, remove them. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This commit is contained in:
Alexandre Belloni
parent
d7d45f2555
commit
09099f1942
@ -1,9 +1,6 @@
|
||||
#
|
||||
# Makefile for the linux kernel.
|
||||
#
|
||||
ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include
|
||||
asflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include
|
||||
|
||||
obj-y := soc.o
|
||||
|
||||
# CPU-specific support
|
||||
|
||||
@ -1,28 +0,0 @@
|
||||
/*
|
||||
* Header file for the Atmel RAM Controller
|
||||
*
|
||||
* Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
|
||||
*
|
||||
* Under GPLv2 only
|
||||
*/
|
||||
|
||||
#ifndef __AT91_RAMC_H__
|
||||
#define __AT91_RAMC_H__
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
extern void __iomem *at91_ramc_base[];
|
||||
|
||||
#define at91_ramc_read(id, field) \
|
||||
__raw_readl(at91_ramc_base[id] + field)
|
||||
|
||||
#define at91_ramc_write(id, field, value) \
|
||||
__raw_writel(value, at91_ramc_base[id] + field)
|
||||
#else
|
||||
.extern at91_ramc_base
|
||||
#endif
|
||||
|
||||
#include <linux/mfd/syscon/atmel-mc.h>
|
||||
#include <soc/at91/at91sam9_ddrsdr.h>
|
||||
#include <soc/at91/at91sam9_sdramc.h>
|
||||
|
||||
#endif /* __AT91_RAMC_H__ */
|
||||
@ -1,116 +0,0 @@
|
||||
/*
|
||||
* arch/arm/mach-at91/include/mach/at91rm9200_mc.h
|
||||
*
|
||||
* Copyright (C) 2005 Ivan Kokshaysky
|
||||
* Copyright (C) SAN People
|
||||
*
|
||||
* Memory Controllers (MC, EBI, SMC, SDRAMC, BFC) - System peripherals registers.
|
||||
* Based on AT91RM9200 datasheet revision E.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*/
|
||||
|
||||
#ifndef AT91RM9200_MC_H
|
||||
#define AT91RM9200_MC_H
|
||||
|
||||
/* Memory Controller */
|
||||
#define AT91_MC_RCR 0x00 /* MC Remap Control Register */
|
||||
#define AT91_MC_RCB (1 << 0) /* Remap Command Bit */
|
||||
|
||||
#define AT91_MC_ASR 0x04 /* MC Abort Status Register */
|
||||
#define AT91_MC_UNADD (1 << 0) /* Undefined Address Abort Status */
|
||||
#define AT91_MC_MISADD (1 << 1) /* Misaligned Address Abort Status */
|
||||
#define AT91_MC_ABTSZ (3 << 8) /* Abort Size Status */
|
||||
#define AT91_MC_ABTSZ_BYTE (0 << 8)
|
||||
#define AT91_MC_ABTSZ_HALFWORD (1 << 8)
|
||||
#define AT91_MC_ABTSZ_WORD (2 << 8)
|
||||
#define AT91_MC_ABTTYP (3 << 10) /* Abort Type Status */
|
||||
#define AT91_MC_ABTTYP_DATAREAD (0 << 10)
|
||||
#define AT91_MC_ABTTYP_DATAWRITE (1 << 10)
|
||||
#define AT91_MC_ABTTYP_FETCH (2 << 10)
|
||||
#define AT91_MC_MST0 (1 << 16) /* ARM920T Abort Source */
|
||||
#define AT91_MC_MST1 (1 << 17) /* PDC Abort Source */
|
||||
#define AT91_MC_MST2 (1 << 18) /* UHP Abort Source */
|
||||
#define AT91_MC_MST3 (1 << 19) /* EMAC Abort Source */
|
||||
#define AT91_MC_SVMST0 (1 << 24) /* Saved ARM920T Abort Source */
|
||||
#define AT91_MC_SVMST1 (1 << 25) /* Saved PDC Abort Source */
|
||||
#define AT91_MC_SVMST2 (1 << 26) /* Saved UHP Abort Source */
|
||||
#define AT91_MC_SVMST3 (1 << 27) /* Saved EMAC Abort Source */
|
||||
|
||||
#define AT91_MC_AASR 0x08 /* MC Abort Address Status Register */
|
||||
|
||||
#define AT91_MC_MPR 0x0c /* MC Master Priority Register */
|
||||
#define AT91_MPR_MSTP0 (7 << 0) /* ARM920T Priority */
|
||||
#define AT91_MPR_MSTP1 (7 << 4) /* PDC Priority */
|
||||
#define AT91_MPR_MSTP2 (7 << 8) /* UHP Priority */
|
||||
#define AT91_MPR_MSTP3 (7 << 12) /* EMAC Priority */
|
||||
|
||||
/* External Bus Interface (EBI) registers */
|
||||
#define AT91_EBI_CSA 0x60 /* Chip Select Assignment Register */
|
||||
#define AT91_EBI_CS0A (1 << 0) /* Chip Select 0 Assignment */
|
||||
#define AT91_EBI_CS0A_SMC (0 << 0)
|
||||
#define AT91_EBI_CS0A_BFC (1 << 0)
|
||||
#define AT91_EBI_CS1A (1 << 1) /* Chip Select 1 Assignment */
|
||||
#define AT91_EBI_CS1A_SMC (0 << 1)
|
||||
#define AT91_EBI_CS1A_SDRAMC (1 << 1)
|
||||
#define AT91_EBI_CS3A (1 << 3) /* Chip Select 2 Assignment */
|
||||
#define AT91_EBI_CS3A_SMC (0 << 3)
|
||||
#define AT91_EBI_CS3A_SMC_SMARTMEDIA (1 << 3)
|
||||
#define AT91_EBI_CS4A (1 << 4) /* Chip Select 3 Assignment */
|
||||
#define AT91_EBI_CS4A_SMC (0 << 4)
|
||||
#define AT91_EBI_CS4A_SMC_COMPACTFLASH (1 << 4)
|
||||
#define AT91_EBI_CFGR (AT91_MC + 0x64) /* Configuration Register */
|
||||
#define AT91_EBI_DBPUC (1 << 0) /* Data Bus Pull-Up Configuration */
|
||||
|
||||
/* Static Memory Controller (SMC) registers */
|
||||
#define AT91_SMC_CSR(n) (0x70 + ((n) * 4)) /* SMC Chip Select Register */
|
||||
#define AT91_SMC_NWS (0x7f << 0) /* Number of Wait States */
|
||||
#define AT91_SMC_NWS_(x) ((x) << 0)
|
||||
#define AT91_SMC_WSEN (1 << 7) /* Wait State Enable */
|
||||
#define AT91_SMC_TDF (0xf << 8) /* Data Float Time */
|
||||
#define AT91_SMC_TDF_(x) ((x) << 8)
|
||||
#define AT91_SMC_BAT (1 << 12) /* Byte Access Type */
|
||||
#define AT91_SMC_DBW (3 << 13) /* Data Bus Width */
|
||||
#define AT91_SMC_DBW_16 (1 << 13)
|
||||
#define AT91_SMC_DBW_8 (2 << 13)
|
||||
#define AT91_SMC_DPR (1 << 15) /* Data Read Protocol */
|
||||
#define AT91_SMC_ACSS (3 << 16) /* Address to Chip Select Setup */
|
||||
#define AT91_SMC_ACSS_STD (0 << 16)
|
||||
#define AT91_SMC_ACSS_1 (1 << 16)
|
||||
#define AT91_SMC_ACSS_2 (2 << 16)
|
||||
#define AT91_SMC_ACSS_3 (3 << 16)
|
||||
#define AT91_SMC_RWSETUP (7 << 24) /* Read & Write Signal Time Setup */
|
||||
#define AT91_SMC_RWSETUP_(x) ((x) << 24)
|
||||
#define AT91_SMC_RWHOLD (7 << 28) /* Read & Write Signal Hold Time */
|
||||
#define AT91_SMC_RWHOLD_(x) ((x) << 28)
|
||||
|
||||
/* Burst Flash Controller register */
|
||||
#define AT91_BFC_MR 0xc0 /* Mode Register */
|
||||
#define AT91_BFC_BFCOM (3 << 0) /* Burst Flash Controller Operating Mode */
|
||||
#define AT91_BFC_BFCOM_DISABLED (0 << 0)
|
||||
#define AT91_BFC_BFCOM_ASYNC (1 << 0)
|
||||
#define AT91_BFC_BFCOM_BURST (2 << 0)
|
||||
#define AT91_BFC_BFCC (3 << 2) /* Burst Flash Controller Clock */
|
||||
#define AT91_BFC_BFCC_MCK (1 << 2)
|
||||
#define AT91_BFC_BFCC_DIV2 (2 << 2)
|
||||
#define AT91_BFC_BFCC_DIV4 (3 << 2)
|
||||
#define AT91_BFC_AVL (0xf << 4) /* Address Valid Latency */
|
||||
#define AT91_BFC_PAGES (7 << 8) /* Page Size */
|
||||
#define AT91_BFC_PAGES_NO_PAGE (0 << 8)
|
||||
#define AT91_BFC_PAGES_16 (1 << 8)
|
||||
#define AT91_BFC_PAGES_32 (2 << 8)
|
||||
#define AT91_BFC_PAGES_64 (3 << 8)
|
||||
#define AT91_BFC_PAGES_128 (4 << 8)
|
||||
#define AT91_BFC_PAGES_256 (5 << 8)
|
||||
#define AT91_BFC_PAGES_512 (6 << 8)
|
||||
#define AT91_BFC_PAGES_1024 (7 << 8)
|
||||
#define AT91_BFC_OEL (3 << 12) /* Output Enable Latency */
|
||||
#define AT91_BFC_BAAEN (1 << 16) /* Burst Address Advance Enable */
|
||||
#define AT91_BFC_BFOEH (1 << 17) /* Burst Flash Output Enable Handling */
|
||||
#define AT91_BFC_MUXEN (1 << 18) /* Multiplexed Bus Enable */
|
||||
#define AT91_BFC_RDYEN (1 << 19) /* Ready Enable Mode */
|
||||
|
||||
#endif
|
||||
@ -13,7 +13,19 @@
|
||||
|
||||
#include <asm/proc-fns.h>
|
||||
|
||||
#include <mach/at91_ramc.h>
|
||||
#include <linux/mfd/syscon/atmel-mc.h>
|
||||
#include <soc/at91/at91sam9_ddrsdr.h>
|
||||
#include <soc/at91/at91sam9_sdramc.h>
|
||||
|
||||
#ifndef __ASSEMBLY__
|
||||
extern void __iomem *at91_ramc_base[];
|
||||
|
||||
#define at91_ramc_read(id, field) \
|
||||
__raw_readl(at91_ramc_base[id] + field)
|
||||
|
||||
#define at91_ramc_write(id, field, value) \
|
||||
__raw_writel(value, at91_ramc_base[id] + field)
|
||||
#endif
|
||||
|
||||
#define AT91_MEMCTRL_MC 0
|
||||
#define AT91_MEMCTRL_SDRAMC 1
|
||||
|
||||
@ -13,7 +13,6 @@
|
||||
*/
|
||||
#include <linux/linkage.h>
|
||||
#include <linux/clk/at91_pmc.h>
|
||||
#include <mach/at91_ramc.h>
|
||||
#include "pm.h"
|
||||
|
||||
#define SRAMC_SELF_FRESH_ACTIVE 0x01
|
||||
|
||||
Loading…
Reference in New Issue
Block a user