From e116c0545d17be6cc95a559aa5a68c221330501b Mon Sep 17 00:00:00 2001 From: Neil Armstrong Date: Mon, 28 Dec 2015 14:39:21 +0100 Subject: dt-bindings: bus: ti-gpmc: Add AAD timings properties In order to support advanced AAD timings, add these properties to the DT GPMC bindings. Signed-off-by: Neil Armstrong Acked-by: Tony Lindgren Acked-by: Rob Herring Signed-off-by: Roger Quadros --- Documentation/devicetree/bindings/bus/ti-gpmc.txt | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'Documentation/devicetree/bindings/bus') diff --git a/Documentation/devicetree/bindings/bus/ti-gpmc.txt b/Documentation/devicetree/bindings/bus/ti-gpmc.txt index 704be9306c9f..01683707060b 100644 --- a/Documentation/devicetree/bindings/bus/ti-gpmc.txt +++ b/Documentation/devicetree/bindings/bus/ti-gpmc.txt @@ -46,6 +46,9 @@ Timing properties for child nodes. All are optional and default to 0. - gpmc,adv-on-ns: Assertion time - gpmc,adv-rd-off-ns: Read deassertion time - gpmc,adv-wr-off-ns: Write deassertion time + - gpmc,adv-aad-mux-on-ns: Assertion time for AAD + - gpmc,adv-aad-mux-rd-off-ns: Read deassertion time for AAD + - gpmc,adv-aad-mux-wr-off-ns: Write deassertion time for AAD WE signals timings (in nanoseconds) corresponding to GPMC_CONFIG4: - gpmc,we-on-ns Assertion time @@ -54,6 +57,8 @@ Timing properties for child nodes. All are optional and default to 0. OE signals timings (in nanoseconds) corresponding to GPMC_CONFIG4: - gpmc,oe-on-ns: Assertion time - gpmc,oe-off-ns: Deassertion time + - gpmc,oe-aad-mux-on-ns: Assertion time for AAD + - gpmc,oe-aad-mux-off-ns: Deassertion time for AAD Access time and cycle time timings (in nanoseconds) corresponding to GPMC_CONFIG5: -- cgit v1.2.3