Messages in this thread Patch in this message | | | From | Huang Shijie <> | Subject | [PATCH 6/6] ARM: dts: imx6qdl: enable the WEIM NOR | Date | Mon, 20 May 2013 16:49:02 +0800 |
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Enable the WEIM NOR for imx6q{dl} boards.
For the pin conflict with SPI NOR, its status is set to "disabled".
Signed-off-by: Huang Shijie <b32955@freescale.com> --- arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 21 +++++++++++++++++++++ 1 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi index eb293f5..9ce7c1d 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -58,3 +58,24 @@ wp-gpios = <&gpio1 13 0>; status = "okay"; }; + +&weim { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_weim_nor_1>; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0x08000000 0x08000000>; + status = "disabled"; /* pin conflict with SPI NOR */ + + nor@0,0 { + compatible = "cfi-flash"; + reg = <0 0 0x02000000>; + #address-cells = <1>; + #size-cells = <1>; + bank-width = <2>; + + weim-cs-index = <0>; + weim-cs-timing = <0x00620081 0x00000001 0x1C022000 + 0x0000C000 0x1404a38e 0x00000000>; + }; +}; -- 1.7.1
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