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| author | Fabio Estevam <fabio.estevam@nxp.com> | 2017-05-23 18:16:09 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2017-05-25 10:50:30 +0300 |
| commit | bdc111bd50cc1378e113647dc251689636986d84 (patch) | |
| tree | 590093ba047eff363f87681364a4cef3c1b0fd3b /arch/arm/boot/dts/imx7d-pico.dts | |
| parent | d1ceec2a8f6ab1b35c296c3339127adca1ace30b (diff) | |
| download | linux-bdc111bd50cc1378e113647dc251689636986d84.tar.xz | |
ARM: dts: imx7d-pico: Pass 'no-1-8-v' property to the eMMC
Currently the following eMMC error is seen:
mmc1: mmc_select_hs200 failed, error -74
On imx7d-pico the eMMC VCCQ is fixed at 3.15V, so pass the 'no-1-8-v'
property to properly describe that 1.8V operation is not possible.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx7d-pico.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx7d-pico.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7d-pico.dts b/arch/arm/boot/dts/imx7d-pico.dts index f874352bb496..79b5d83aaace 100644 --- a/arch/arm/boot/dts/imx7d-pico.dts +++ b/arch/arm/boot/dts/imx7d-pico.dts @@ -279,6 +279,7 @@ assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>; assigned-clock-rates = <400000000>; bus-width = <8>; + no-1-8-v; fsl,tuning-step = <2>; non-removable; status = "okay"; |