From 6aff05098864233caf9d24cb020e67b00ada4e3e Mon Sep 17 00:00:00 2001 From: pekon gupta Date: Fri, 22 Nov 2013 16:53:29 +0530 Subject: mtd: nand: omap: move omap_gpmc.h from arch/arm/include/asm to drivers/mtd/nand omap_gpmc.h is a generic header used by OMAP NAND driver for all TI platfoms. Hence this file should be present in generic folder instead of architecture specific include folder. Build tested using: ./MAKEALL -s am33xx -s omap3 -s omap4 -s omap5 Signed-off-by: Pekon Gupta --- arch/arm/include/asm/arch-am33xx/sys_proto.h | 2 +- arch/arm/include/asm/arch-omap3/sys_proto.h | 2 +- arch/arm/include/asm/arch-omap4/sys_proto.h | 2 +- arch/arm/include/asm/arch-omap5/sys_proto.h | 2 +- arch/arm/include/asm/omap_gpmc.h | 84 ---------------------------- board/isee/igep00x0/igep00x0.c | 1 - board/overo/overo.c | 1 - drivers/mtd/nand/omap_elm.c | 2 +- drivers/mtd/nand/omap_gpmc.c | 2 +- include/linux/mtd/omap_gpmc.h | 84 ++++++++++++++++++++++++++++ 10 files changed, 90 insertions(+), 92 deletions(-) delete mode 100644 arch/arm/include/asm/omap_gpmc.h create mode 100644 include/linux/mtd/omap_gpmc.h diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h index f73e285..91ff2ad 100644 --- a/arch/arm/include/asm/arch-am33xx/sys_proto.h +++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h @@ -10,7 +10,7 @@ #ifndef _SYS_PROTO_H_ #define _SYS_PROTO_H_ -#include +#include #include #define BOARD_REV_ID 0x0 diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h index 83d7f11..44fa66f 100644 --- a/arch/arm/include/asm/arch-omap3/sys_proto.h +++ b/arch/arm/include/asm/arch-omap3/sys_proto.h @@ -7,7 +7,7 @@ */ #ifndef _SYS_PROTO_H_ #define _SYS_PROTO_H_ -#include +#include typedef struct { u32 mtype; diff --git a/arch/arm/include/asm/arch-omap4/sys_proto.h b/arch/arm/include/asm/arch-omap4/sys_proto.h index ea8b72c..b338a15 100644 --- a/arch/arm/include/asm/arch-omap4/sys_proto.h +++ b/arch/arm/include/asm/arch-omap4/sys_proto.h @@ -12,7 +12,7 @@ #include #include #include -#include +#include #include DECLARE_GLOBAL_DATA_PTR; diff --git a/arch/arm/include/asm/arch-omap5/sys_proto.h b/arch/arm/include/asm/arch-omap5/sys_proto.h index 4247473..9e007c8 100644 --- a/arch/arm/include/asm/arch-omap5/sys_proto.h +++ b/arch/arm/include/asm/arch-omap5/sys_proto.h @@ -12,7 +12,7 @@ #include #include #include -#include +#include #include DECLARE_GLOBAL_DATA_PTR; diff --git a/arch/arm/include/asm/omap_gpmc.h b/arch/arm/include/asm/omap_gpmc.h deleted file mode 100644 index 22f6573..0000000 --- a/arch/arm/include/asm/omap_gpmc.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * (C) Copyright 2004-2008 Texas Instruments, - * Rohit Choraria - * - * (C) Copyright 2013 Andreas Bießmann - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __ASM_OMAP_GPMC_H -#define __ASM_OMAP_GPMC_H - -#define GPMC_BUF_EMPTY 0 -#define GPMC_BUF_FULL 1 - -enum omap_ecc { - /* 1-bit ECC calculation by Software, Error detection by Software */ - OMAP_ECC_HAM1_CODE_SW = 1, /* avoid un-initialized int can be 0x0 */ - /* 1-bit ECC calculation by GPMC, Error detection by Software */ - /* ECC layout compatible to legacy ROMCODE. */ - OMAP_ECC_HAM1_CODE_HW, - /* 4-bit ECC calculation by GPMC, Error detection by Software */ - OMAP_ECC_BCH4_CODE_HW_DETECTION_SW, - /* 4-bit ECC calculation by GPMC, Error detection by ELM */ - OMAP_ECC_BCH4_CODE_HW, - /* 8-bit ECC calculation by GPMC, Error detection by Software */ - OMAP_ECC_BCH8_CODE_HW_DETECTION_SW, - /* 8-bit ECC calculation by GPMC, Error detection by ELM */ - OMAP_ECC_BCH8_CODE_HW, -}; - -struct gpmc_cs { - u32 config1; /* 0x00 */ - u32 config2; /* 0x04 */ - u32 config3; /* 0x08 */ - u32 config4; /* 0x0C */ - u32 config5; /* 0x10 */ - u32 config6; /* 0x14 */ - u32 config7; /* 0x18 */ - u32 nand_cmd; /* 0x1C */ - u32 nand_adr; /* 0x20 */ - u32 nand_dat; /* 0x24 */ - u8 res[8]; /* blow up to 0x30 byte */ -}; - -struct bch_res_0_3 { - u32 bch_result_x[4]; -}; - -struct gpmc { - u8 res1[0x10]; - u32 sysconfig; /* 0x10 */ - u8 res2[0x4]; - u32 irqstatus; /* 0x18 */ - u32 irqenable; /* 0x1C */ - u8 res3[0x20]; - u32 timeout_control; /* 0x40 */ - u8 res4[0xC]; - u32 config; /* 0x50 */ - u32 status; /* 0x54 */ - u8 res5[0x8]; /* 0x58 */ - struct gpmc_cs cs[8]; /* 0x60, 0x90, .. */ - u8 res6[0x14]; /* 0x1E0 */ - u32 ecc_config; /* 0x1F4 */ - u32 ecc_control; /* 0x1F8 */ - u32 ecc_size_config; /* 0x1FC */ - u32 ecc1_result; /* 0x200 */ - u32 ecc2_result; /* 0x204 */ - u32 ecc3_result; /* 0x208 */ - u32 ecc4_result; /* 0x20C */ - u32 ecc5_result; /* 0x210 */ - u32 ecc6_result; /* 0x214 */ - u32 ecc7_result; /* 0x218 */ - u32 ecc8_result; /* 0x21C */ - u32 ecc9_result; /* 0x220 */ - u8 res7[12]; /* 0x224 */ - u32 testmomde_ctrl; /* 0x230 */ - u8 res8[12]; /* 0x234 */ - struct bch_res_0_3 bch_result_0_3[2]; /* 0x240 */ -}; - -/* Used for board specific gpmc initialization */ -extern struct gpmc *gpmc_cfg; - -#endif /* __ASM_OMAP_GPMC_H */ diff --git a/board/isee/igep00x0/igep00x0.c b/board/isee/igep00x0/igep00x0.c index 7a7500b..3b2b1f1 100644 --- a/board/isee/igep00x0/igep00x0.c +++ b/board/isee/igep00x0/igep00x0.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include diff --git a/board/overo/overo.c b/board/overo/overo.c index 9ac35d2..1192d02 100644 --- a/board/overo/overo.c +++ b/board/overo/overo.c @@ -21,7 +21,6 @@ #include #include #include -#include #include #include #include "overo.h" diff --git a/drivers/mtd/nand/omap_elm.c b/drivers/mtd/nand/omap_elm.c index 64dca4f..55a631d 100644 --- a/drivers/mtd/nand/omap_elm.c +++ b/drivers/mtd/nand/omap_elm.c @@ -16,7 +16,7 @@ #include #include #include -#include +#include #include #include diff --git a/drivers/mtd/nand/omap_gpmc.c b/drivers/mtd/nand/omap_gpmc.c index b54e39e..452e40f 100644 --- a/drivers/mtd/nand/omap_gpmc.c +++ b/drivers/mtd/nand/omap_gpmc.c @@ -9,7 +9,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/include/linux/mtd/omap_gpmc.h b/include/linux/mtd/omap_gpmc.h new file mode 100644 index 0000000..22f6573 --- /dev/null +++ b/include/linux/mtd/omap_gpmc.h @@ -0,0 +1,84 @@ +/* + * (C) Copyright 2004-2008 Texas Instruments, + * Rohit Choraria + * + * (C) Copyright 2013 Andreas Bießmann + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#ifndef __ASM_OMAP_GPMC_H +#define __ASM_OMAP_GPMC_H + +#define GPMC_BUF_EMPTY 0 +#define GPMC_BUF_FULL 1 + +enum omap_ecc { + /* 1-bit ECC calculation by Software, Error detection by Software */ + OMAP_ECC_HAM1_CODE_SW = 1, /* avoid un-initialized int can be 0x0 */ + /* 1-bit ECC calculation by GPMC, Error detection by Software */ + /* ECC layout compatible to legacy ROMCODE. */ + OMAP_ECC_HAM1_CODE_HW, + /* 4-bit ECC calculation by GPMC, Error detection by Software */ + OMAP_ECC_BCH4_CODE_HW_DETECTION_SW, + /* 4-bit ECC calculation by GPMC, Error detection by ELM */ + OMAP_ECC_BCH4_CODE_HW, + /* 8-bit ECC calculation by GPMC, Error detection by Software */ + OMAP_ECC_BCH8_CODE_HW_DETECTION_SW, + /* 8-bit ECC calculation by GPMC, Error detection by ELM */ + OMAP_ECC_BCH8_CODE_HW, +}; + +struct gpmc_cs { + u32 config1; /* 0x00 */ + u32 config2; /* 0x04 */ + u32 config3; /* 0x08 */ + u32 config4; /* 0x0C */ + u32 config5; /* 0x10 */ + u32 config6; /* 0x14 */ + u32 config7; /* 0x18 */ + u32 nand_cmd; /* 0x1C */ + u32 nand_adr; /* 0x20 */ + u32 nand_dat; /* 0x24 */ + u8 res[8]; /* blow up to 0x30 byte */ +}; + +struct bch_res_0_3 { + u32 bch_result_x[4]; +}; + +struct gpmc { + u8 res1[0x10]; + u32 sysconfig; /* 0x10 */ + u8 res2[0x4]; + u32 irqstatus; /* 0x18 */ + u32 irqenable; /* 0x1C */ + u8 res3[0x20]; + u32 timeout_control; /* 0x40 */ + u8 res4[0xC]; + u32 config; /* 0x50 */ + u32 status; /* 0x54 */ + u8 res5[0x8]; /* 0x58 */ + struct gpmc_cs cs[8]; /* 0x60, 0x90, .. */ + u8 res6[0x14]; /* 0x1E0 */ + u32 ecc_config; /* 0x1F4 */ + u32 ecc_control; /* 0x1F8 */ + u32 ecc_size_config; /* 0x1FC */ + u32 ecc1_result; /* 0x200 */ + u32 ecc2_result; /* 0x204 */ + u32 ecc3_result; /* 0x208 */ + u32 ecc4_result; /* 0x20C */ + u32 ecc5_result; /* 0x210 */ + u32 ecc6_result; /* 0x214 */ + u32 ecc7_result; /* 0x218 */ + u32 ecc8_result; /* 0x21C */ + u32 ecc9_result; /* 0x220 */ + u8 res7[12]; /* 0x224 */ + u32 testmomde_ctrl; /* 0x230 */ + u8 res8[12]; /* 0x234 */ + struct bch_res_0_3 bch_result_0_3[2]; /* 0x240 */ +}; + +/* Used for board specific gpmc initialization */ +extern struct gpmc *gpmc_cfg; + +#endif /* __ASM_OMAP_GPMC_H */ -- cgit v1.1