diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-28 21:56:37 -0500 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-28 21:56:37 -0500 |
commit | 0e47c969c65e213421450c31043353ebe3c67e0c (patch) | |
tree | 5057541fd3dc3521cb0946880d6925f1185dc7b7 /Documentation/devicetree/bindings/arm | |
parent | 268943fb7529a15254a5247372119ba4bd735e94 (diff) | |
parent | 0ff76a920e3558307567b45aa0a91fb914924bfc (diff) |
Merge tag 'for-linus-20140127' of git://git.infradead.org/linux-mtd
Pull MTD updates from Brian Norris:
- Add me (Brian Norris) as an additional MTD maintainer (it'd be nice to get
David's "ack" for this; I'm sure he approves, but he's been pretty silent
lately)
- Add Ezequiel Garcie as maintainer for the pxa3xx NAND driver
- Last (?) round of pxa3xx improvements for supporting Armada 370/XP
- Typical churn in driver boilerplate (OOM messages, printk()'s, devm_*, etc.)
- Quad read mode support for SPI NOR driver (m25p80)
- Update Davinci NAND driver to prepare for use on new platforms
- Begin to kill off NAND_MAX_{PAGE,OOB}SIZE macros; more work is pending
- Miscellaneous NAND device support (new IDs)
- Add READ RETRY support for Micron MLC NAND
- Support new GPMI NAND ECC layout device-tree binding
- Avoid mapping stack/vmalloc() memory for GPMI NAND DMA
* tag 'for-linus-20140127' of git://git.infradead.org/linux-mtd: (151 commits)
mtd: gpmi: add sanity check when mapping DMA for read_buf/write_buf
mtd: gpmi: allocate a proper buffer for non ECC read/write
mtd: m25p80: Set rx_nbits for Quad SPI transfers
mtd: m25p80: Enable Quad SPI read transfers for s25fl512s
mtd: s3c2410: Merge plat/regs-nand.h into s3c2410.c
mtd: mtdram: add missing 'const'
mtd: m25p80: assign default read command
mtd: nuc900_nand: remove redundant return value check of platform_get_resource()
mtd: plat_nand: remove redundant return value check of platform_get_resource()
mtd: nand: add Intel manufacturer ID
mtd: nand: add SanDisk manufacturer ID
mtd: nand: add support for Samsung K9LCG08U0B
mtd: nand: pxa3xx: Add support for 2048 bytes page size devices
mtd: m25p80: Use OPCODE_QUAD_READ_4B for 4-byte addressing
mtd: nand: don't use {read,write}_buf for 8-bit transfers
mtd: nand: use __packed shorthand
mtd: nand: support Micron READ RETRY
mtd: nand: add generic READ RETRY support
mtd: nand: add ONFI vendor block for Micron
mtd: nand: localize ECC failures per page
...
Diffstat (limited to 'Documentation/devicetree/bindings/arm')
-rw-r--r-- | Documentation/devicetree/bindings/arm/davinci/nand.txt | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/Documentation/devicetree/bindings/arm/davinci/nand.txt b/Documentation/devicetree/bindings/arm/davinci/nand.txt deleted file mode 100644 index 3545ea704b50..000000000000 --- a/Documentation/devicetree/bindings/arm/davinci/nand.txt +++ /dev/null | |||
@@ -1,46 +0,0 @@ | |||
1 | * Texas Instruments Davinci NAND | ||
2 | |||
3 | This file provides information, what the device node for the | ||
4 | davinci nand interface contain. | ||
5 | |||
6 | Required properties: | ||
7 | - compatible: "ti,davinci-nand"; | ||
8 | - reg : contain 2 offset/length values: | ||
9 | - offset and length for the access window | ||
10 | - offset and length for accessing the aemif control registers | ||
11 | - ti,davinci-chipselect: Indicates on the davinci_nand driver which | ||
12 | chipselect is used for accessing the nand. | ||
13 | |||
14 | Recommended properties : | ||
15 | - ti,davinci-mask-ale: mask for ale | ||
16 | - ti,davinci-mask-cle: mask for cle | ||
17 | - ti,davinci-mask-chipsel: mask for chipselect | ||
18 | - ti,davinci-ecc-mode: ECC mode valid values for davinci driver: | ||
19 | - "none" | ||
20 | - "soft" | ||
21 | - "hw" | ||
22 | - ti,davinci-ecc-bits: used ECC bits, currently supported 1 or 4. | ||
23 | - ti,davinci-nand-buswidth: buswidth 8 or 16 | ||
24 | - ti,davinci-nand-use-bbt: use flash based bad block table support. | ||
25 | |||
26 | nand device bindings may contain additional sub-nodes describing | ||
27 | partitions of the address space. See partition.txt for more detail. | ||
28 | |||
29 | Example(da850 EVM ): | ||
30 | nand_cs3@62000000 { | ||
31 | compatible = "ti,davinci-nand"; | ||
32 | reg = <0x62000000 0x807ff | ||
33 | 0x68000000 0x8000>; | ||
34 | ti,davinci-chipselect = <1>; | ||
35 | ti,davinci-mask-ale = <0>; | ||
36 | ti,davinci-mask-cle = <0>; | ||
37 | ti,davinci-mask-chipsel = <0>; | ||
38 | ti,davinci-ecc-mode = "hw"; | ||
39 | ti,davinci-ecc-bits = <4>; | ||
40 | ti,davinci-nand-use-bbt; | ||
41 | |||
42 | partition@180000 { | ||
43 | label = "ubifs"; | ||
44 | reg = <0x180000 0x7e80000>; | ||
45 | }; | ||
46 | }; | ||