From 43a0a0a62b4038a927c5a60b4086fda80ae4d5f3 Mon Sep 17 00:00:00 2001 From: Octavian Purdila Date: Tue, 7 Feb 2017 17:53:20 +0200 Subject: MLK-13863: ARM: imx: reserve ocram space for low power mode This patches adds two new device nodes and carves out space used by the low power mode code. Signed-off-by: Octavian Purdila --- arch/arm/boot/dts/imx6ul.dtsi | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) (limited to 'arch/arm/boot/dts/imx6ul.dtsi') diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index 5afe58ef141f..dddcab692900 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -159,9 +159,19 @@ status = "disabled"; }; - ocram: sram@00900000 { + ocrams: sram@00900000 { + compatible = "fsl,lpm-sram"; + reg = <0x00900000 0x4000>; + }; + + ocrams_ddr: sram@00904000 { + compatible = "fsl,ddr-lpm-sram"; + reg = <0x00904000 0x1000>; + }; + + ocram: sram@00905000 { compatible = "mmio-sram"; - reg = <0x00900000 0x20000>; + reg = <0x00905000 0x1B000>; }; dma_apbh: dma-apbh@01804000 { -- cgit v1.2.3