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Commit adc52bf7 authored by Jerome Brunet's avatar Jerome Brunet Committed by Kevin Hilman
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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: default avatarJerome Brunet <jbrunet@baylibre.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent b43033b1
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Showing with 20 additions and 21 deletions
arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
View file @ adc52bf7
...@@ -164,7 +164,7 @@ &sd_emmc_a { ...@@ -164,7 +164,7 @@ &sd_emmc_a {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
...@@ -184,7 +184,7 @@ &sd_emmc_b { ...@@ -184,7 +184,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
View file @ adc52bf7
...@@ -273,7 +273,7 @@ &sd_emmc_a { ...@@ -273,7 +273,7 @@ &sd_emmc_a {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <200000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
...@@ -301,8 +301,7 @@ &sd_emmc_b { ...@@ -301,8 +301,7 @@ &sd_emmc_b {
sd-uhs-sdr12; sd-uhs-sdr12;
sd-uhs-sdr25; sd-uhs-sdr25;
sd-uhs-sdr50; sd-uhs-sdr50;
sd-uhs-sdr104; max-frequency = <100000000>;
max-frequency = <200000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
View file @ adc52bf7
...@@ -235,7 +235,7 @@ &sd_emmc_b { ...@@ -235,7 +235,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
View file @ adc52bf7
...@@ -165,7 +165,7 @@ &sd_emmc_a { ...@@ -165,7 +165,7 @@ &sd_emmc_a {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
......
arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
View file @ adc52bf7
...@@ -126,7 +126,7 @@ &sd_emmc_a { ...@@ -126,7 +126,7 @@ &sd_emmc_a {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
...@@ -151,7 +151,7 @@ &sd_emmc_b { ...@@ -151,7 +151,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxbb-wetek.dtsi
View file @ adc52bf7
...@@ -183,7 +183,7 @@ &sd_emmc_a { ...@@ -183,7 +183,7 @@ &sd_emmc_a {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
...@@ -208,7 +208,7 @@ &sd_emmc_b { ...@@ -208,7 +208,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dts
View file @ adc52bf7
...@@ -160,7 +160,7 @@ &sd_emmc_a { ...@@ -160,7 +160,7 @@ &sd_emmc_a {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
......
arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts
View file @ adc52bf7
...@@ -237,7 +237,7 @@ &sd_emmc_b { ...@@ -237,7 +237,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts
View file @ adc52bf7
...@@ -180,7 +180,7 @@ &sd_emmc_b { ...@@ -180,7 +180,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
View file @ adc52bf7
...@@ -114,7 +114,7 @@ &sd_emmc_a { ...@@ -114,7 +114,7 @@ &sd_emmc_a {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
...@@ -134,7 +134,7 @@ &sd_emmc_b { ...@@ -134,7 +134,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
View file @ adc52bf7
...@@ -329,7 +329,7 @@ &sd_emmc_a { ...@@ -329,7 +329,7 @@ &sd_emmc_a {
#size-cells = <0>; #size-cells = <0>;
bus-width = <4>; bus-width = <4>;
max-frequency = <100000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
...@@ -353,7 +353,7 @@ &sd_emmc_b { ...@@ -353,7 +353,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
View file @ adc52bf7
...@@ -144,7 +144,7 @@ &sd_emmc_b { ...@@ -144,7 +144,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts
View file @ adc52bf7
...@@ -143,7 +143,7 @@ &sd_emmc_a { ...@@ -143,7 +143,7 @@ &sd_emmc_a {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
non-removable; non-removable;
disable-wp; disable-wp;
...@@ -167,7 +167,7 @@ &sd_emmc_b { ...@@ -167,7 +167,7 @@ &sd_emmc_b {
bus-width = <4>; bus-width = <4>;
cap-sd-highspeed; cap-sd-highspeed;
max-frequency = <100000000>; max-frequency = <50000000>;
disable-wp; disable-wp;
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>; cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
......
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