diff options
author | Max Krummenacher <max.krummenacher@toradex.com> | 2016-03-08 15:02:41 +0100 |
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committer | Max Krummenacher <max.krummenacher@toradex.com> | 2016-03-08 16:14:03 +0100 |
commit | c34080f3883684576b7629b3571dc9a1e018d511 (patch) | |
tree | e013e6b6042d705e2ac6e5001e2c30561a7ea60d /arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts | |
parent | 2413464c9cceb1a0a825fe7aacaa63a71847c99f (diff) |
imx6 device-tree: reduce SPI clock to datasheet maximum
According to the datasheet the SPI clock (for read) must not exceed
1 / 55ns for i.MX6Q/D and 1 / 43ns for i.MX6DL/S.
Reflect that correctly in the device tree.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts')
-rw-r--r-- | arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts b/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts index 1c7191d8094a..3a2121e8a795 100644 --- a/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts +++ b/arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts @@ -117,7 +117,7 @@ spidev0: spidev@1 { compatible = "spidev"; reg = <0>; - spi-max-frequency = <50000000>; + spi-max-frequency = <23000000>; }; }; |