Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Documentation: dt: update TI GPMC ethernet binding properties

Browse source 
The GPMC timing properties for device-tree have been updated
by adding a "-ns" or "-ps" suffix to indicate the units of
time the property represents. Therefore, update the timing
property names for TI GPMC ethernet binding.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Jon Hunter <jon-hunter@ti.com>
This commit is contained in:
Javier Martinez Canillas 2013-04-09 14:11:30 +02:00 committed by Jon Hunter
parent aecb65a34a
commit 97a3b027b3
1 changed files with 28 additions and 28 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

56
Documentation/devicetree/bindings/net/gpmc-eth.txt
View file

@ -26,16 +26,16 @@ Required properties:
- bank-width: Address width of the device in bytes. GPMC supports 8-bit
and 16-bit devices and so must be either 1 or 2 bytes.
- compatible: Compatible string property for the ethernet child device.
- gpmc,cs-on: Chip-select assertion time
- gpmc,cs-rd-off: Chip-select de-assertion time for reads
- gpmc,cs-wr-off: Chip-select de-assertion time for writes
- gpmc,oe-on: Output-enable assertion time
- gpmc,oe-off Output-enable de-assertion time
- gpmc,we-on: Write-enable assertion time
- gpmc,we-off: Write-enable de-assertion time
- gpmc,access: Start cycle to first data capture (read access)
- gpmc,rd-cycle: Total read cycle time
- gpmc,wr-cycle: Total write cycle time
- gpmc,cs-on-ns: Chip-select assertion time
- gpmc,cs-rd-off-ns: Chip-select de-assertion time for reads
- gpmc,cs-wr-off-ns: Chip-select de-assertion time for writes
- gpmc,oe-on-ns: Output-enable assertion time
- gpmc,oe-off-ns: Output-enable de-assertion time
- gpmc,we-on-ns: Write-enable assertion time
- gpmc,we-off-ns: Write-enable de-assertion time
- gpmc,access-ns: Start cycle to first data capture (read access)
- gpmc,rd-cycle-ns: Total read cycle time
- gpmc,wr-cycle-ns: Total write cycle time
- reg: Chip-select, base address (relative to chip-select)
and size of the memory mapped for the device.
Note that base address will be typically 0 as this
@ -65,24 +65,24 @@ gpmc: gpmc@6e000000 {
bank-width = <2>;
gpmc,mux-add-data;
gpmc,cs-on = <0>;
gpmc,cs-rd-off = <186>;
gpmc,cs-wr-off = <186>;
gpmc,adv-on = <12>;
gpmc,adv-rd-off = <48>;
gpmc,adv-wr-off = <48>;
gpmc,oe-on = <54>;
gpmc,oe-off = <168>;
gpmc,we-on = <54>;
gpmc,we-off = <168>;
gpmc,rd-cycle = <186>;
gpmc,wr-cycle = <186>;
gpmc,access = <114>;
gpmc,page-burst-access = <6>;
gpmc,bus-turnaround = <12>;
gpmc,cycle2cycle-delay = <18>;
gpmc,wr-data-mux-bus = <90>;
gpmc,wr-access = <186>;
gpmc,cs-on-ns = <0>;
gpmc,cs-rd-off-ns = <186>;
gpmc,cs-wr-off-ns = <186>;
gpmc,adv-on-ns = <12>;
gpmc,adv-rd-off-ns = <48>;
gpmc,adv-wr-off-ns = <48>;
gpmc,oe-on-ns = <54>;
gpmc,oe-off-ns = <168>;
gpmc,we-on-ns = <54>;
gpmc,we-off-ns = <168>;
gpmc,rd-cycle-ns = <186>;
gpmc,wr-cycle-ns = <186>;
gpmc,access-ns = <114>;
gpmc,page-burst-access-ns = <6>;
gpmc,bus-turnaround-ns = <12>;
gpmc,cycle2cycle-delay-ns = <18>;
gpmc,wr-data-mux-bus-ns = <90>;
gpmc,wr-access-ns = <186>;
gpmc,cycle2cycle-samecsen;
gpmc,cycle2cycle-diffcsen;