diff options
author | Andy Duan <fugang.duan@nxp.com> | 2017-03-22 16:30:23 +0800 |
---|---|---|
committer | Anson Huang <Anson.Huang@nxp.com> | 2017-06-09 22:17:56 +0800 |
commit | 6e037375432d051f46f269d69170243af2e154e5 (patch) | |
tree | cd1a7bbcc75e19057cdbc4bc73a630ff40a68249 | |
parent | 141dced877827e579e1a972c1d765be13e5e1e2a (diff) |
MLK-14498-12 arm: dts: imx6/7: enable ocram for sdma
Add ocram for sdma BDs memory.
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Acked-by: Robin Gong <yibin.gong@nxp.com>
-rw-r--r-- | arch/arm/boot/dts/imx6qdl.dtsi | 1 | ||||
-rw-r--r-- | arch/arm/boot/dts/imx6sx.dtsi | 1 | ||||
-rw-r--r-- | arch/arm/boot/dts/imx7d-sdb.dts | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index a78fea00555f..2ec59f4f2f25 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -1001,6 +1001,7 @@ <&clks IMX6QDL_CLK_SDMA>; clock-names = "ipg", "ahb"; #dma-cells = <3>; + iram = <&ocram>; fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; }; }; diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index 29f9caeb66f3..eb1fe9732cb5 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -915,6 +915,7 @@ <&clks IMX6SX_CLK_SDMA>; clock-names = "ipg", "ahb"; #dma-cells = <3>; + iram = <&ocram>; /* imx6sx reuses imx6q sdma firmware */ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin"; }; diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts index 29387d541623..4226c0e05c2b 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/imx7d-sdb.dts @@ -640,6 +640,7 @@ }; &sdma { + iram = <&ocram>; status = "okay"; }; |