diff options
| author | Octavian Purdila <octavian.purdila@nxp.com> | 2017-02-07 17:53:20 +0200 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:21:30 +0800 |
| commit | c32f71b368337577d99af7fcd6fd11064011ce67 (patch) | |
| tree | b91fa0b615b624a689ebd6a11a705a32aa9944ce /arch/arm/boot/dts/imx6ul.dtsi | |
| parent | 8fcf73ec5ab825617c056941e48f25996aaaef2f (diff) | |
MLK-13863: ARM: imx6ul: 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 <octavian.purdila@nxp.com>
During 4.14 rebase moved this patch earlier because otherwise 6ul
suspend code breaks at boot.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6ul.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6ul.dtsi | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index bcab96745d54..f78d6921a223 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -167,9 +167,19 @@ 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 { |