From: Chin Liang See <clsee@altera.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 4/4] arm: dts: socfpga: Increase the spi-max-frequency for QSPI flash
Date: Thu, 3 Sep 2015 08:42:02 -0500 [thread overview]
Message-ID: <1441287722-2250-4-git-send-email-clsee@altera.com> (raw)
In-Reply-To: <1441287722-2250-1-git-send-email-clsee@altera.com>
With a working QSPI calibration, the SCLK can now run up to 100MHz
Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Dinh Nguyen <dinh.linux@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Vikas Manocha <vikas.manocha@st.com>
Cc: Jagannadh Teki <jteki@openedev.com>
Cc: Pavel Machek <pavel@denx.de>
---
arch/arm/dts/socfpga_cyclone5_socdk.dts | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/dts/socfpga_cyclone5_socdk.dts b/arch/arm/dts/socfpga_cyclone5_socdk.dts
index 9650eb0..04e5695 100644
--- a/arch/arm/dts/socfpga_cyclone5_socdk.dts
+++ b/arch/arm/dts/socfpga_cyclone5_socdk.dts
@@ -86,7 +86,7 @@
#size-cells = <1>;
compatible = "n25q00";
reg = <0>; /* chip select */
- spi-max-frequency = <50000000>;
+ spi-max-frequency = <100000000>;
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
--
1.7.7.4
next prev parent reply other threads:[~2015-09-03 13:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-03 13:41 [U-Boot] [PATCH 1/4] spi: cadence_qspi: Ensure spi_calibration is run when sclk change Chin Liang See
2015-09-03 13:42 ` [U-Boot] [PATCH 2/4] spi: cadence_qspi: Fix fdt read of spi-max-frequency Chin Liang See
2015-09-03 14:19 ` Marek Vasut
2015-09-08 1:16 ` Chin Liang See
2015-09-08 10:08 ` Marek Vasut
2015-09-03 13:42 ` [U-Boot] [PATCH 3/4] spi: cadence_qspi: Ensure check for max frequency in place Chin Liang See
2015-09-03 13:42 ` Chin Liang See [this message]
2015-09-03 14:20 ` [U-Boot] [PATCH 4/4] arm: dts: socfpga: Increase the spi-max-frequency for QSPI flash Marek Vasut
2015-09-03 14:17 ` [U-Boot] [PATCH 1/4] spi: cadence_qspi: Ensure spi_calibration is run when sclk change Marek Vasut
2015-09-08 1:16 ` Chin Liang See
-- strict thread matches above, loose matches on Subject: below --
2015-09-08 1:19 [U-Boot] [PATCH 4/4] arm: dts: socfpga: Increase the spi-max-frequency for QSPI flash Chin Liang See
2015-09-08 11:20 ` Marek Vasut
2015-09-08 12:22 ` Jagan Teki
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