ARM64: dts: meson: add MMC resets

Add reset lines to the mmc controllers of the meson gx and axg SoCs

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index a3a0fd5..381bd2c 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/axg-clkc.h>
 #include <dt-bindings/gpio/meson-axg-gpio.h>
+#include <dt-bindings/reset/amlogic,meson-axg-reset.h>
 
 / {
        compatible = "amlogic,meson-axg";
@@ -137,6 +138,7 @@
                                        <&clkc CLKID_SD_EMMC_B_CLK0>,
                                        <&clkc CLKID_FCLK_DIV2>;
                                clock-names = "core", "clkin0", "clkin1";
+                               resets = <&reset RESET_SD_EMMC_B>;
                        };
 
                        sd_emmc_c: mmc@7000 {
@@ -148,6 +150,7 @@
                                        <&clkc CLKID_SD_EMMC_C_CLK0>,
                                        <&clkc CLKID_FCLK_DIV2>;
                                clock-names = "core", "clkin0", "clkin1";
+                               resets = <&reset RESET_SD_EMMC_C>;
                        };
                };
 

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index c3b8e0d..1cbb082 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -715,6 +715,7 @@
                 <&clkc CLKID_SD_EMMC_A_CLK0>,
                 <&clkc CLKID_FCLK_DIV2>;
        clock-names = "core", "clkin0", "clkin1";
+       resets = <&reset RESET_SD_EMMC_A>;
 };
 
 &sd_emmc_b {
@@ -722,6 +723,7 @@
                 <&clkc CLKID_SD_EMMC_B_CLK0>,
                 <&clkc CLKID_FCLK_DIV2>;
        clock-names = "core", "clkin0", "clkin1";
+       resets = <&reset RESET_SD_EMMC_B>;
 };
 
 &sd_emmc_c {
@@ -729,6 +731,7 @@
                 <&clkc CLKID_SD_EMMC_C_CLK0>,
                 <&clkc CLKID_FCLK_DIV2>;
        clock-names = "core", "clkin0", "clkin1";
+       resets = <&reset RESET_SD_EMMC_C>;
 };
 
 &spicc {

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index 00b5bbd..6e4a071 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -724,13 +724,15 @@
                 <&clkc CLKID_SD_EMMC_A_CLK0>,
                 <&clkc CLKID_FCLK_DIV2>;
        clock-names = "core", "clkin0", "clkin1";
+       resets = <&reset RESET_SD_EMMC_A>;
 };
 
 &sd_emmc_b {
        clocks = <&clkc CLKID_SD_EMMC_B>,
                 <&clkc CLKID_SD_EMMC_B_CLK0>,
                 <&clkc CLKID_FCLK_DIV2>;
-       clock-names = "core", "clkin0", "clkin1";
+       clock-names = "core", "clkin0", "clkin1";
+       resets = <&reset RESET_SD_EMMC_B>;
 };
 
 &sd_emmc_c {
@@ -738,6 +740,7 @@
                 <&clkc CLKID_SD_EMMC_C_CLK0>,
                 <&clkc CLKID_FCLK_DIV2>;
        clock-names = "core", "clkin0", "clkin1";
+       resets = <&reset RESET_SD_EMMC_C>;
 };
 
 &spicc {