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| author | Steffen Trumtrar <s.trumtrar@pengutronix.de> | 2015-05-28 17:56:04 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-05-29 09:08:49 +0200 |
| commit | 72dbaa59df1f63a19b7fb0c2d8ca9e553d955ee2 (patch) | |
| tree | e084598992079d2f870f010f2686e0cb5e8344e7 | |
| parent | 43fa203bb83326c6bccd0d7c3ce89606950908c7 (diff) | |
| download | barebox-72dbaa59df1f63a19b7fb0c2d8ca9e553d955ee2.tar.gz barebox-72dbaa59df1f63a19b7fb0c2d8ca9e553d955ee2.tar.xz | |
ARM: socfpga: socrates: add qspi flash
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | arch/arm/dts/socfpga_cyclone5_socrates.dts | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/dts/socfpga_cyclone5_socrates.dts b/arch/arm/dts/socfpga_cyclone5_socrates.dts index 7fa5e63076..125ad1b850 100644 --- a/arch/arm/dts/socfpga_cyclone5_socrates.dts +++ b/arch/arm/dts/socfpga_cyclone5_socrates.dts @@ -62,3 +62,23 @@ &mmc { status = "okay"; }; + +&qspi { + status = "okay"; + + flash: flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "n25q00"; + reg = <0>; + spi-max-frequency = <100000000>; + m25p,fast-read; + cdns,page-size = <256>; + cdns,block-size = <16>; + cdns,read-delay = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; + }; +}; |