diff options
Diffstat (limited to 'Documentation/devicetree/bindings/spi/nuvoton,npcm-fiu.txt')
-rw-r--r-- | Documentation/devicetree/bindings/spi/nuvoton,npcm-fiu.txt | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/spi/nuvoton,npcm-fiu.txt b/Documentation/devicetree/bindings/spi/nuvoton,npcm-fiu.txt index a388005842ad..c63ce4cc0a80 100644 --- a/Documentation/devicetree/bindings/spi/nuvoton,npcm-fiu.txt +++ b/Documentation/devicetree/bindings/spi/nuvoton,npcm-fiu.txt @@ -6,8 +6,13 @@ The NPCM7XX supports three FIU modules, FIU0 and FIUx supports two chip selects, FIU3 support four chip select. +The NPCM8XX supports four FIU modules, +FIU0 and FIUx supports two chip selects, +FIU1 and FIU3 supports four chip selects. + Required properties: - - compatible : "nuvoton,npcm750-fiu" for the NPCM7XX BMC + - compatible : "nuvoton,npcm750-fiu" for Poleg NPCM7XX BMC + "nuvoton,npcm845-fiu" for Arbel NPCM8XX BMC - #address-cells : should be 1. - #size-cells : should be 0. - reg : the first contains the register location and length, @@ -30,6 +35,12 @@ Aliases: fiu1 represent fiu 3 controller fiu2 represent fiu x controller + In the NPCM8XX BMC: + fiu0 represent fiu 0 controller + fiu1 represent fiu 1 controller + fiu2 represent fiu 3 controller + fiu3 represent fiu x controller + Example: fiu3: spi@c00000000 { compatible = "nuvoton,npcm750-fiu"; |