From 96f7f6bd855cc47988e3efb1efc4926404ae6f60 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Tue, 31 Dec 2013 10:59:13 +0530 Subject: ata: pata_samsung_cf: Move plat/regs-ata.h to drivers/ata plat/regs-ata.h is used only by Samsung PATA driver. Move this file to the drivers folder to remove platform dependency required for multiplatform support. Signed-off-by: Sachin Kamat Reviewed-by: Jingoo Han Signed-off-by: Tejun Heo --- drivers/ata/pata_samsung_cf.c | 2 +- drivers/ata/pata_samsung_cf.h | 55 +++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 56 insertions(+), 1 deletion(-) create mode 100644 drivers/ata/pata_samsung_cf.h (limited to 'drivers/ata') diff --git a/drivers/ata/pata_samsung_cf.c b/drivers/ata/pata_samsung_cf.c index 898e544a7ae..e04d70b7ce7 100644 --- a/drivers/ata/pata_samsung_cf.c +++ b/drivers/ata/pata_samsung_cf.c @@ -24,7 +24,7 @@ #include #include -#include +#include "pata_samsung_cf.h" #define DRV_NAME "pata_samsung_cf" #define DRV_VERSION "0.1" diff --git a/drivers/ata/pata_samsung_cf.h b/drivers/ata/pata_samsung_cf.h new file mode 100644 index 00000000000..eeefe2e0cdc --- /dev/null +++ b/drivers/ata/pata_samsung_cf.h @@ -0,0 +1,55 @@ +/* + * Copyright (c) 2010 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Samsung CF-ATA register definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __PATA_SAMSUNG_CF_H +#define __PATA_SAMSUNG_CF_H + +#define S3C_CFATA_REG(x) (x) + +#define S3C_CFATA_MUX S3C_CFATA_REG(0x0) + +#define S3C_ATA_CTRL S3C_CFATA_REG(0x0) +#define S3C_ATA_STATUS S3C_CFATA_REG(0x4) +#define S3C_ATA_CMD S3C_CFATA_REG(0x8) +#define S3C_ATA_SWRST S3C_CFATA_REG(0xc) +#define S3C_ATA_IRQ S3C_CFATA_REG(0x10) +#define S3C_ATA_IRQ_MSK S3C_CFATA_REG(0x14) +#define S3C_ATA_CFG S3C_CFATA_REG(0x18) + +#define S3C_ATA_MDMA_TIME S3C_CFATA_REG(0x28) +#define S3C_ATA_PIO_TIME S3C_CFATA_REG(0x2c) +#define S3C_ATA_UDMA_TIME S3C_CFATA_REG(0x30) +#define S3C_ATA_XFR_NUM S3C_CFATA_REG(0x34) +#define S3C_ATA_XFR_CNT S3C_CFATA_REG(0x38) +#define S3C_ATA_TBUF_START S3C_CFATA_REG(0x3c) +#define S3C_ATA_TBUF_SIZE S3C_CFATA_REG(0x40) +#define S3C_ATA_SBUF_START S3C_CFATA_REG(0x44) +#define S3C_ATA_SBUF_SIZE S3C_CFATA_REG(0x48) +#define S3C_ATA_CADR_TBUF S3C_CFATA_REG(0x4c) +#define S3C_ATA_CADR_SBUF S3C_CFATA_REG(0x50) +#define S3C_ATA_PIO_DTR S3C_CFATA_REG(0x54) +#define S3C_ATA_PIO_FED S3C_CFATA_REG(0x58) +#define S3C_ATA_PIO_SCR S3C_CFATA_REG(0x5c) +#define S3C_ATA_PIO_LLR S3C_CFATA_REG(0x60) +#define S3C_ATA_PIO_LMR S3C_CFATA_REG(0x64) +#define S3C_ATA_PIO_LHR S3C_CFATA_REG(0x68) +#define S3C_ATA_PIO_DVR S3C_CFATA_REG(0x6c) +#define S3C_ATA_PIO_CSD S3C_CFATA_REG(0x70) +#define S3C_ATA_PIO_DAD S3C_CFATA_REG(0x74) +#define S3C_ATA_PIO_READY S3C_CFATA_REG(0x78) +#define S3C_ATA_PIO_RDATA S3C_CFATA_REG(0x7c) + +#define S3C_CFATA_MUX_TRUEIDE 0x01 + +#define S3C_ATA_CFG_SWAP 0x40 +#define S3C_ATA_CFG_IORDYEN 0x02 + +#endif /* __PATA_SAMSUNG_CF_H */ -- cgit v1.2.3