* [PATCH] arm64: dts: stratix10: increase QSPI max frequency to 100MHz
@ 2019-03-29 18:28 Dinh Nguyen
0 siblings, 0 replies; only message in thread
From: Dinh Nguyen @ 2019-03-29 18:28 UTC (permalink / raw)
To: linux-arm-kernel; +Cc: dinguyen, Thor Thayer
The Stratix10 devkit's QSPI can support up to 100MHz.
Cc: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
index c26f11a2089a..d037563ad21c 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
@@ -160,7 +160,7 @@
#size-cells = <1>;
compatible = "n25q00a";
reg = <0>;
- spi-max-frequency = <50000000>;
+ spi-max-frequency = <100000000>;
m25p,fast-read;
cdns,page-size = <256>;
--
2.20.0
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2019-03-29 18:28 [PATCH] arm64: dts: stratix10: increase QSPI max frequency to 100MHz Dinh Nguyen
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