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| author |   Jerome Brunet <jbrunet@baylibre.com> | 2019-05-13 15:26:27 +0200 |
|---|---|---|
| committer |   Kevin Hilman <khilman@baylibre.com> | 2019-05-21 10:58:41 -0700 |
| commit | 7e2b33ffec179fd9a96480852ecd495244885dd2 (patch) | |
| tree | 05a15267f04dd37cbc8c8ad6c0ac91f51515c8da /arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | |
| parent | arm64: dts: meson: nanopi k2: add sd DDR50 (diff) | |
| download | linux-dev-7e2b33ffec179fd9a96480852ecd495244885dd2.tar.xz linux-dev-7e2b33ffec179fd9a96480852ecd495244885dd2.zip | |
arm64: dts: meson: odroid-c2: add missing mmc modes
Add sdcard uhs modes up to DDR50 and push eMMC up to 200Mhz
With the new tuning method, these modes appear to be stable
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index 1cc9dc68ef00..5a139e7b1c60 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -255,6 +255,10 @@ bus-width = <4>; cap-sd-highspeed; + sd-uhs-sdr12; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-ddr50; max-frequency = <100000000>; disable-wp; @@ -272,7 +276,7 @@ pinctrl-names = "default", "clk-gate"; bus-width = <8>; - max-frequency = <100000000>; + max-frequency = <200000000>; non-removable; disable-wp; cap-mmc-highspeed; |