diff options
| author | Andy Duan <fugang.duan@nxp.com> | 2017-03-22 16:30:23 +0800 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-24 12:41:33 +0300 |
| commit | bf90077b595ec456c556844e784893f3531a3ee6 (patch) | |
| tree | 21dea51cb191c171b2ec48800a63af7c4d6018c9 /arch/arm/boot/dts | |
| parent | c32068f4e9d4f71e48eb987e24b857dc493eecc2 (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>
Diffstat (limited to 'arch/arm/boot/dts')
| -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"; }; |