diff options
| author | Max Krummenacher <max.krummenacher@toradex.com> | 2016-06-24 15:39:35 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-01-10 23:09:54 +0100 |
| commit | 1010d1caea50276ff9a2f211731d2f7a37dd4afb (patch) | |
| tree | 89080e58abc92dc02e2de92d1b47895ad2ad8371 /arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | |
| parent | e2d1fdbfb1c4c276925def59a3987474c26210ae (diff) | |
ARM: dts: imx7-colibri: reduce SPI clock to datasheet maximum
According to the datasheet the SPI clock (for read) must not exceed
1 / 43ns for i.MX7.
Reflect that correctly in the device tree.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Acked-by: Stefan Agner <stefan.agner@toradex.com>
(cherry picked from commit 9682073e3250f8cbc8be2326bcf62287ef656e3d)
Diffstat (limited to 'arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi index e3571cee2af0..9a85e79d5e13 100644 --- a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi @@ -37,7 +37,7 @@ spidev0: spidev@1 { compatible = "toradex,evalspi"; reg = <0>; - spi-max-frequency = <50000000>; + spi-max-frequency = <23000000>; }; }; |