diff options
Diffstat (limited to 'dts/Bindings/mtd/denali-nand.txt')
| -rw-r--r-- | dts/Bindings/mtd/denali-nand.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/dts/Bindings/mtd/denali-nand.txt b/dts/Bindings/mtd/denali-nand.txt index e593bbeb21..504291d2e5 100644 --- a/dts/Bindings/mtd/denali-nand.txt +++ b/dts/Bindings/mtd/denali-nand.txt @@ -3,10 +3,23 @@ Required properties: - compatible : should be one of the following: "altr,socfpga-denali-nand" - for Altera SOCFPGA + "socionext,uniphier-denali-nand-v5a" - for Socionext UniPhier (v5a) + "socionext,uniphier-denali-nand-v5b" - for Socionext UniPhier (v5b) - reg : should contain registers location and length for data and reg. - reg-names: Should contain the reg names "nand_data" and "denali_reg" - interrupts : The interrupt number. +Optional properties: + - nand-ecc-step-size: see nand.txt for details. If present, the value must be + 512 for "altr,socfpga-denali-nand" + 1024 for "socionext,uniphier-denali-nand-v5a" + 1024 for "socionext,uniphier-denali-nand-v5b" + - nand-ecc-strength: see nand.txt for details. Valid values are: + 8, 15 for "altr,socfpga-denali-nand" + 8, 16, 24 for "socionext,uniphier-denali-nand-v5a" + 8, 16 for "socionext,uniphier-denali-nand-v5b" + - nand-ecc-maximize: see nand.txt for details + The device tree may optionally contain sub-nodes describing partitions of the address space. See partition.txt for more detail. |