diff options
| author | Jerome Brunet <jbrunet@baylibre.com> | 2019-04-18 15:27:12 +0300 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2019-05-21 20:58:40 +0300 |
| commit | adc52bf7ef1644b9ca3ee024b107167323c6d3d8 (patch) | |
| tree | 05eae2aaabeba5acdd47875de71fe00db1238d4a /arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | |
| parent | b43033b1999af46de193e6ffbe2b5f489e727d5d (diff) | |
| download | linux-adc52bf7ef1644b9ca3ee024b107167323c6d3d8.tar.xz | |
arm64: dts: meson: fix mmc v2 chips max frequencies
According the datasheets, emmc v2 chips (gxbb and gxl) don't support
more that 100Mhz in UHS-1 SD modes and HS in SDIO.
Align the max-frequency to 100MHz for UHS-1 and 50MHz for HS
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-gxm-khadas-vim2.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts index 3f086ed7de05..27beb813015b 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts @@ -329,7 +329,7 @@ #size-cells = <0>; bus-width = <4>; - max-frequency = <100000000>; + max-frequency = <50000000>; non-removable; disable-wp; @@ -353,7 +353,7 @@ bus-width = <4>; cap-sd-highspeed; - max-frequency = <100000000>; + max-frequency = <50000000>; disable-wp; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; |