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ARM: dts: stm32: limit sdio frequency to 14Mhz for stm32f429i-eval

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This avoids the following errors while reading on mmc:
  Read data bytes CRC error: 0x2
  switch to partitions #0, OK
  mmc0 is current device
  Read data bytes CRC error: 0x82002
  ** Unrecognized filesystem type **

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
This commit is contained in:
Patrice Chotard 2018-02-08 17:25:19 +01:00 • committed by Tom Rini
parent 6243c88448
commit dd1e3e799a
1 changed files with 1 additions and 0 deletions
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arch/arm/dts/stm32429i-eval.dts
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@ -230,6 +230,7 @@
pinctrl-0 = <&sdio_pins>; pinctrl-0 = <&sdio_pins>;
pinctrl-1 = <&sdio_pins_od>; pinctrl-1 = <&sdio_pins_od>;
bus-width = <4>; bus-width = <4>;
max-frequency = <14000000>;
}; };
&timers1 { &timers1 {