Messages in this thread Patch in this message | | | From | Vignesh R <> | Subject | [PATCH 5/5] ARM: dts: AM4372: add entry for qspi mmap region | Date | Fri, 4 Sep 2015 14:00:02 +0530 |
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Add qspi memory mapped region entries for AM43xx based SoCs. Also, update the binding documents for the controller to document this change.
Signed-off-by: Vignesh R <vigneshr@ti.com> --- Documentation/devicetree/bindings/spi/ti_qspi.txt | 5 +++-- arch/arm/boot/dts/am4372.dtsi | 4 +++- 2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/spi/ti_qspi.txt b/Documentation/devicetree/bindings/spi/ti_qspi.txt index f05dd631bef1..05488970060b 100644 --- a/Documentation/devicetree/bindings/spi/ti_qspi.txt +++ b/Documentation/devicetree/bindings/spi/ti_qspi.txt @@ -17,9 +17,10 @@ Recommended properties: Example: +For am4372: qspi: qspi@4b300000 { - compatible = "ti,dra7xxx-qspi"; - reg = <0x47900000 0x100>, <0x30000000 0x3ffffff>; + compatible = "ti,am4372-qspi"; + reg = <0x47900000 0x100>, <0x30000000 0x4000000>; reg-names = "qspi_base", "qspi_mmap"; #address-cells = <1>; #size-cells = <0>; diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index ade28c790f4b..52cf4846b8e1 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -902,7 +902,9 @@ qspi: qspi@47900000 { compatible = "ti,am4372-qspi"; - reg = <0x47900000 0x100>; + reg = <0x47900000 0x100>, + <0x30000000 0x4000000>; + reg-names = "qspi_base", "qspi_mmap"; #address-cells = <1>; #size-cells = <0>; ti,hwmods = "qspi"; -- 2.5.1
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