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| author | Wenyou Yang <wenyou.yang@atmel.com> | 2016-05-09 14:51:18 +0800 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2016-05-25 20:06:28 -0700 |
| commit | 53b74ed2d0b4170764bf6d4cba6b786be1cab846 (patch) | |
| tree | 2910d57ff00dc12aaeb96eda651c2eefdc3910df /Documentation | |
| parent | e5366a266a8cd4cd6b0fe66876462cca2e1c6a89 (diff) | |
Revert "mtd: atmel_nand: Support variable RB_EDGE interrupts"
This reverts commit 5ddc7bd43ccc ("mtd: atmel_nand: Support variable
RB_EDGE interrupts")
Because for current SoCs, the RB_EDGE3(i.e. bit 27) of HSMC_SR
register does not exist, the RB_EDGE0 (i.e. bit 24) is the ready/busy
line edge status bit. It is a datasheet bug.
Cc: <stable@vger.kernel.org>
Fixes: commit 5ddc7bd43ccc ("mtd: atmel_nand: Support variable RB_EDGE interrupts")
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/atmel-nand.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/mtd/atmel-nand.txt b/Documentation/devicetree/bindings/mtd/atmel-nand.txt index d53aba98fbc9..3e7ee99d3949 100644 --- a/Documentation/devicetree/bindings/mtd/atmel-nand.txt +++ b/Documentation/devicetree/bindings/mtd/atmel-nand.txt @@ -39,7 +39,7 @@ Optional properties: Nand Flash Controller(NFC) is an optional sub-node Required properties: -- compatible : "atmel,sama5d3-nfc" or "atmel,sama5d4-nfc". +- compatible : "atmel,sama5d3-nfc". - reg : should specify the address and size used for NFC command registers, NFC registers and NFC SRAM. NFC SRAM address and size can be absent if don't want to use it. |