Commit adc52bf7 authored by Jerome Brunet's avatar Jerome Brunet Committed by Kevin Hilman
Browse files

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

arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi

+2 −2
Original line number Diff line number Diff line
@@ -164,7 +164,7 @@ 


	bus-width = <4>;

	cap-sd-highspeed;

	max-frequency = <100000000>;

	max-frequency = <50000000>;



	non-removable;

	disable-wp;
@@ -184,7 +184,7 @@ 


	bus-width = <4>;

	cap-sd-highspeed;

	max-frequency = <100000000>;

	max-frequency = <50000000>;

	disable-wp;



	cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;

arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts

+2 −3
Original line number Diff line number Diff line
@@ -273,7 +273,7 @@ 


	bus-width = <4>;

	cap-sd-highspeed;

	max-frequency = <200000000>;

	max-frequency = <50000000>;



	non-removable;

	disable-wp;
@@ -301,8 +301,7 @@ 
	sd-uhs-sdr12;

	sd-uhs-sdr25;

	sd-uhs-sdr50;

	sd-uhs-sdr104;

	max-frequency = <200000000>;

	max-frequency = <100000000>;

	disable-wp;



	cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;

arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts

+1 −1
Original line number Diff line number Diff line
@@ -235,7 +235,7 @@ 


	bus-width = <4>;

	cap-sd-highspeed;

	max-frequency = <100000000>;

	max-frequency = <50000000>;

	disable-wp;



	cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;

arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -165,7 +165,7 @@ 


	bus-width = <4>;

	cap-sd-highspeed;

	max-frequency = <100000000>;

	max-frequency = <50000000>;



	non-removable;

	disable-wp;

arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi

+2 −2
Original line number Diff line number Diff line
@@ -126,7 +126,7 @@ 


	bus-width = <4>;

	cap-sd-highspeed;

	max-frequency = <100000000>;

	max-frequency = <50000000>;



	non-removable;

	disable-wp;
@@ -151,7 +151,7 @@ 


	bus-width = <4>;

	cap-sd-highspeed;

	max-frequency = <100000000>;

	max-frequency = <50000000>;

	disable-wp;



	cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;

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