diff --git a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
index d4f9c5b550c732e3f30da90f1db9db837689354a..4157987f4a3d2515053c1b5a49031c32f7f3b652 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi
@@ -168,7 +168,8 @@
&sd_emmc_a {
status = "okay";
pinctrl-0 = <&sdio_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
#address-cells = <1>;
#size-cells = <0>;
@@ -194,7 +195,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -212,7 +214,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
index 7dae6acd3c8c353dbf23ea18d3051541c2be3d94..60d5f2da69160cd83debea6b579d05f74992c8c3 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts
@@ -250,7 +250,8 @@
&sd_emmc_a {
status = "okay";
pinctrl-0 = <&sdio_pins>, <&sdio_irq_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
#address-cells = <1>;
#size-cells = <0>;
@@ -276,7 +277,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -294,7 +296,8 @@
&sd_emmc_c {
status = "disabled";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
max-frequency = <200000000>;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
index a690956d6c75f5088dc6f3b07e31f004e61ef069..38dfdde5c1473c71f5eb04ed779d1537d386fe31 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dts
@@ -51,7 +51,7 @@
/ {
compatible = "nexbox,a95x", "amlogic,meson-gxbb";
model = "NEXBOX A95X";
-
+
aliases {
serial0 = &uart_AO;
};
@@ -232,7 +232,8 @@
&sd_emmc_a {
status = "okay";
pinctrl-0 = <&sdio_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
#address-cells = <1>;
#size-cells = <0>;
@@ -253,7 +254,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -271,7 +273,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
index a12303becab4a5219a3753a89804c80e8ecc72c7..1ffa1c238a725348cdcc10be5afe35be7dac1d60 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
@@ -50,7 +50,7 @@
/ {
compatible = "hardkernel,odroid-c2", "amlogic,meson-gxbb";
model = "Hardkernel ODROID-C2";
-
+
aliases {
serial0 = &uart_AO;
};
@@ -253,7 +253,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -271,7 +272,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
max-frequency = <200000000>;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
index d77e19591ee3f19c55d97c620df766554053cbf7..704b214e8894ac67e6c46a699699a7df8038bac0 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
@@ -194,7 +194,8 @@
&sd_emmc_a {
status = "okay";
pinctrl-0 = <&sdio_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
#address-cells = <1>;
#size-cells = <0>;
@@ -220,7 +221,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -238,7 +240,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
index 0262ef8d48e4b52aa9f37c8f14cba0761dd8d364..f2bc6dea1fc62235987f28d6ff1871913ee5753d 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
@@ -155,7 +155,8 @@
&sd_emmc_a {
status = "okay";
pinctrl-0 = <&sdio_pins &sdio_irq_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
#address-cells = <1>;
#size-cells = <0>;
@@ -181,7 +182,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -198,7 +200,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 8f0c0cb021574b305af076ed41307369f23a3393..af834cdbba791ab4432065eea6b855396e1937f9 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -392,6 +392,17 @@
};
};
+ emmc_clk_gate_pins: emmc_clk_gate {
+ mux {
+ groups = "BOOT_8";
+ function = "gpio_periphs";
+ };
+ cfg-pull-down {
+ pins = "BOOT_8";
+ bias-pull-down;
+ };
+ };
+
nor_pins: nor {
mux {
groups = "nor_d",
@@ -430,6 +441,17 @@
};
};
+ sdcard_clk_gate_pins: sdcard_clk_gate {
+ mux {
+ groups = "CARD_2";
+ function = "gpio_periphs";
+ };
+ cfg-pull-down {
+ pins = "CARD_2";
+ bias-pull-down;
+ };
+ };
+
sdio_pins: sdio {
mux {
groups = "sdio_d0",
@@ -442,6 +464,17 @@
};
};
+ sdio_clk_gate_pins: sdio_clk_gate {
+ mux {
+ groups = "GPIOX_4";
+ function = "gpio_periphs";
+ };
+ cfg-pull-down {
+ pins = "GPIOX_4";
+ bias-pull-down;
+ };
+ };
+
sdio_irq_pins: sdio_irq {
mux {
groups = "sdio_irq";
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
index f779a985f9232f39758cc9bb34b60f39237c6c4c..977b4240f3c1b0de15e0b32c70aafce1123acd01 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
@@ -123,7 +123,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -141,7 +142,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts
index 69ca14ac10fa097633562cb96db4f088e543ebd9..a014c052241ec076802da0ef65c0b0aa02532be1 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts
@@ -197,7 +197,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -215,7 +216,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts
index 21274a6c1b9bcdf688b936b4f356b5a80d66d1e9..1b8f32867aa10ab9ae75e90c995cdf16a088632e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dts
@@ -189,7 +189,8 @@
&sd_emmc_a {
status = "okay";
pinctrl-0 = <&sdio_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
#address-cells = <1>;
#size-cells = <0>;
@@ -210,7 +211,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -228,7 +230,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
index 8899121f79e1474017fec5102620b9cab7471b95..129af9068814d3b0f8e33090adbcda435ea3e202 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi
@@ -95,7 +95,8 @@
&sd_emmc_a {
status = "okay";
pinctrl-0 = <&sdio_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
#address-cells = <1>;
#size-cells = <0>;
@@ -116,7 +117,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -134,7 +136,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index 829d84db5fc573b7d1b65b123bf9c86c27acb32f..d8dd3298b15cfe5a37d653b8c6d5d39f5ca8c008 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -281,6 +281,17 @@
};
};
+ emmc_clk_gate_pins: emmc_clk_gate {
+ mux {
+ groups = "BOOT_8";
+ function = "gpio_periphs";
+ };
+ cfg-pull-down {
+ pins = "BOOT_8";
+ bias-pull-down;
+ };
+ };
+
nor_pins: nor {
mux {
groups = "nor_d",
@@ -319,6 +330,17 @@
};
};
+ sdcard_clk_gate_pins: sdcard_clk_gate {
+ mux {
+ groups = "CARD_2";
+ function = "gpio_periphs";
+ };
+ cfg-pull-down {
+ pins = "CARD_2";
+ bias-pull-down;
+ };
+ };
+
sdio_pins: sdio {
mux {
groups = "sdio_d0",
@@ -331,6 +353,17 @@
};
};
+ sdio_clk_gate_pins: sdio_clk_gate {
+ mux {
+ groups = "GPIOX_4";
+ function = "gpio_periphs";
+ };
+ cfg-pull-down {
+ pins = "GPIOX_4";
+ bias-pull-down;
+ };
+ };
+
sdio_irq_pins: sdio_irq {
mux {
groups = "sdio_irq";
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
index ff8a9f78048551d881dbff31a7ba6f92fc216661..22c697732f668c5fadb5c445a849a80e57956fe0 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
@@ -175,7 +175,8 @@
&sd_emmc_b {
status = "okay";
pinctrl-0 = <&sdcard_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&sdcard_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <4>;
cap-sd-highspeed;
@@ -193,7 +194,8 @@
&sd_emmc_c {
status = "okay";
pinctrl-0 = <&emmc_pins>;
- pinctrl-names = "default";
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
bus-width = <8>;
cap-mmc-highspeed;