23 files changed, 44 insertions, 32 deletions

diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts
index 5c21d216515a..8b7aa0dcdc6e 100644
--- a/arch/arm/boot/dts/tegra114-dalmore.dts
+++ b/arch/arm/boot/dts/tegra114-dalmore.dts
@@ -15,6 +15,7 @@
         aliases {
                 rtc0 = "/i2c@7000d000/tps65913@58";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uartd;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra114-roth.dts b/arch/arm/boot/dts/tegra114-roth.dts
index c7c6825f11fb..38acf78d7815 100644
--- a/arch/arm/boot/dts/tegra114-roth.dts
+++ b/arch/arm/boot/dts/tegra114-roth.dts
@@ -15,6 +15,10 @@
                 linux,initrd-end = <0x82800000>;
         };
 
+        aliases {
+                serial0 = &uartd;
+        };
+
         firmware {
                 trusted-foundations {
                         compatible = "tlm,trusted-foundations";
@@ -916,8 +920,6 @@
                                                 regulator-name = "vddio-sdmmc3";
                                                 regulator-min-microvolt = <1800000>;
                                                 regulator-max-microvolt = <3300000>;
-                                                regulator-always-on;
-                                                regulator-boot-on;
                                         };
 
                                         ldousb {
@@ -962,7 +964,7 @@
         sdhci@78000400 {
                 status = "okay";
                 bus-width = <4>;
-                vmmc-supply = <&vddio_sdmmc3>;
+                vqmmc-supply = <&vddio_sdmmc3>;
                 cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
                 power-gpios = <&gpio TEGRA_GPIO(H, 0) GPIO_ACTIVE_HIGH>;
         };
@@ -971,7 +973,6 @@
         sdhci@78000600 {
                 status = "okay";
                 bus-width = <8>;
-                vmmc-supply = <&vdd_1v8>;
                 non-removable;
         };
 
diff --git a/arch/arm/boot/dts/tegra114-tn7.dts b/arch/arm/boot/dts/tegra114-tn7.dts
index 963662145635..f91c2c9b2f94 100644
--- a/arch/arm/boot/dts/tegra114-tn7.dts
+++ b/arch/arm/boot/dts/tegra114-tn7.dts
@@ -15,6 +15,10 @@
                 linux,initrd-end = <0x82800000>;
         };
 
+        aliases {
+                serial0 = &uartd;
+        };
+
         firmware {
                 trusted-foundations {
                         compatible = "tlm,trusted-foundations";
@@ -240,7 +244,6 @@
         sdhci@78000600 {
                 status = "okay";
                 bus-width = <8>;
-                vmmc-supply = <&vdd_1v8>;
                 non-removable;
         };
 
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 2ca9c1807f72..222f3b3f4dd5 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -9,13 +9,6 @@
         compatible = "nvidia,tegra114";
         interrupt-parent = <&gic>;
 
-        aliases {
-                serial0 = &uarta;
-                serial1 = &uartb;
-                serial2 = &uartc;
-                serial3 = &uartd;
-        };
-
         host1x@50000000 {
                 compatible = "nvidia,tegra114-host1x", "simple-bus";
                 reg = <0x50000000 0x00028000>;
diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index 029c9a021541..51b373ff1065 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -10,6 +10,7 @@
         aliases {
                 rtc0 = "/i2c@0,7000d000/pmic@40";
                 rtc1 = "/rtc@0,7000e000";
+                serial0 = &uartd;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra124-nyan-big.dts b/arch/arm/boot/dts/tegra124-nyan-big.dts
index 7d0784ce4c74..53181d310247 100644
--- a/arch/arm/boot/dts/tegra124-nyan-big.dts
+++ b/arch/arm/boot/dts/tegra124-nyan-big.dts
@@ -10,6 +10,7 @@
         aliases {
                 rtc0 = "/i2c@0,7000d000/pmic@40";
                 rtc1 = "/rtc@0,7000e000";
+                serial0 = &uarta;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts
index 13008858e967..5c3f7813360d 100644
--- a/arch/arm/boot/dts/tegra124-venice2.dts
+++ b/arch/arm/boot/dts/tegra124-venice2.dts
@@ -10,6 +10,7 @@
         aliases {
                 rtc0 = "/i2c@0,7000d000/pmic@40";
                 rtc1 = "/rtc@0,7000e000";
+                serial0 = &uarta;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index 478c555ebd96..df2b06b29985 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -286,7 +286,7 @@
          * the APB DMA based serial driver, the comptible is
          * "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart".
          */
-        serial@0,70006000 {
+        uarta: serial@0,70006000 {
                 compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
                 reg = <0x0 0x70006000 0x0 0x40>;
                 reg-shift = <2>;
@@ -299,7 +299,7 @@
                 status = "disabled";
         };
 
-        serial@0,70006040 {
+        uartb: serial@0,70006040 {
                 compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
                 reg = <0x0 0x70006040 0x0 0x40>;
                 reg-shift = <2>;
@@ -312,7 +312,7 @@
                 status = "disabled";
         };
 
-        serial@0,70006200 {
+        uartc: serial@0,70006200 {
                 compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
                 reg = <0x0 0x70006200 0x0 0x40>;
                 reg-shift = <2>;
@@ -325,7 +325,7 @@
                 status = "disabled";
         };
 
-        serial@0,70006300 {
+        uartd: serial@0,70006300 {
                 compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
                 reg = <0x0 0x70006300 0x0 0x40>;
                 reg-shift = <2>;
diff --git a/arch/arm/boot/dts/tegra20-harmony.dts b/arch/arm/boot/dts/tegra20-harmony.dts
index a37279af687c..b926a07b9443 100644
--- a/arch/arm/boot/dts/tegra20-harmony.dts
+++ b/arch/arm/boot/dts/tegra20-harmony.dts
@@ -10,6 +10,7 @@
         aliases {
                 rtc0 = "/i2c@7000d000/tps6586x@34";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uartd;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra20-iris-512.dts b/arch/arm/boot/dts/tegra20-iris-512.dts
index 8cfb83f42e1f..1dd7d7bfdfcc 100644
--- a/arch/arm/boot/dts/tegra20-iris-512.dts
+++ b/arch/arm/boot/dts/tegra20-iris-512.dts
@@ -6,6 +6,11 @@
         model = "Toradex Colibri T20 512MB on Iris";
         compatible = "toradex,iris", "toradex,colibri_t20-512", "nvidia,tegra20";
 
+        aliases {
+                serial0 = &uarta;
+                serial1 = &uartd;
+        };
+
         host1x@50000000 {
                 hdmi@54280000 {
                         status = "okay";
diff --git a/arch/arm/boot/dts/tegra20-medcom-wide.dts b/arch/arm/boot/dts/tegra20-medcom-wide.dts
index 1b7c56b33aca..9b87526ab0b7 100644
--- a/arch/arm/boot/dts/tegra20-medcom-wide.dts
+++ b/arch/arm/boot/dts/tegra20-medcom-wide.dts
@@ -6,6 +6,10 @@
         model = "Avionic Design Medcom-Wide board";
         compatible = "ad,medcom-wide", "ad,tamonten", "nvidia,tegra20";
 
+        aliases {
+                serial0 = &uartd;
+        };
+
         pwm@7000a000 {
                 status = "okay";
         };
diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index d4438e30de45..ed7e1009326c 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts
@@ -10,6 +10,8 @@
         aliases {
                 rtc0 = "/i2c@7000d000/tps6586x@34";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uarta;
+                serial1 = &uartc;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts
index a1d4bf9895d7..ea282c7c0ca5 100644
--- a/arch/arm/boot/dts/tegra20-seaboard.dts
+++ b/arch/arm/boot/dts/tegra20-seaboard.dts
@@ -10,6 +10,7 @@
         aliases {
                 rtc0 = "/i2c@7000d000/tps6586x@34";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uartd;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi
index 80e7d386ce34..13d4e6185275 100644
--- a/arch/arm/boot/dts/tegra20-tamonten.dtsi
+++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi
@@ -7,6 +7,7 @@
         aliases {
                 rtc0 = "/i2c@7000d000/tps6586x@34";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uartd;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/tegra20-trimslice.dts
index 5ad87979ab13..d99af4ef9c64 100644
--- a/arch/arm/boot/dts/tegra20-trimslice.dts
+++ b/arch/arm/boot/dts/tegra20-trimslice.dts
@@ -10,6 +10,7 @@
         aliases {
                 rtc0 = "/i2c@7000c500/rtc@56";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uarta;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts
index ca8484cccddc..04c58e9ca490 100644
--- a/arch/arm/boot/dts/tegra20-ventana.dts
+++ b/arch/arm/boot/dts/tegra20-ventana.dts
@@ -10,6 +10,7 @@
         aliases {
                 rtc0 = "/i2c@7000d000/tps6586x@34";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uartd;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts
index 1843725785c9..340d81108df1 100644
--- a/arch/arm/boot/dts/tegra20-whistler.dts
+++ b/arch/arm/boot/dts/tegra20-whistler.dts
@@ -10,6 +10,7 @@
         aliases {
                 rtc0 = "/i2c@7000d000/max8907@3c";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uarta;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 3b374c49d04d..8acf5d85c99d 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -9,14 +9,6 @@
         compatible = "nvidia,tegra20";
         interrupt-parent = <&intc>;
 
-        aliases {
-                serial0 = &uarta;
-                serial1 = &uartb;
-                serial2 = &uartc;
-                serial3 = &uartd;
-                serial4 = &uarte;
-        };
-
         host1x@50000000 {
                 compatible = "nvidia,tegra20-host1x", "simple-bus";
                 reg = <0x50000000 0x00024000>;
diff --git a/arch/arm/boot/dts/tegra30-apalis-eval.dts b/arch/arm/boot/dts/tegra30-apalis-eval.dts
index 45d40f024585..6236bdecb48b 100644
--- a/arch/arm/boot/dts/tegra30-apalis-eval.dts
+++ b/arch/arm/boot/dts/tegra30-apalis-eval.dts
@@ -11,6 +11,10 @@
                 rtc0 = "/i2c@7000c000/rtc@68";
                 rtc1 = "/i2c@7000d000/tps65911@2d";
                 rtc2 = "/rtc@7000e000";
+                serial0 = &uarta;
+                serial1 = &uartb;
+                serial2 = &uartc;
+                serial3 = &uartd;
         };
 
         pcie-controller@00003000 {
diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index cee8f2246fdb..6b157eeabcc5 100644
--- a/arch/arm/boot/dts/tegra30-beaver.dts
+++ b/arch/arm/boot/dts/tegra30-beaver.dts
@@ -9,6 +9,7 @@
         aliases {
                 rtc0 = "/i2c@7000d000/tps65911@2d";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uarta;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi
index 206379546244..a1b682ea01bd 100644
--- a/arch/arm/boot/dts/tegra30-cardhu.dtsi
+++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi
@@ -30,6 +30,8 @@
         aliases {
                 rtc0 = "/i2c@7000d000/tps65911@2d";
                 rtc1 = "/rtc@7000e000";
+                serial0 = &uarta;
+                serial1 = &uartc;
         };
 
         memory {
diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
index 7793abd5bef1..4d3ddc585641 100644
--- a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
+++ b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts
@@ -10,6 +10,9 @@
                 rtc0 = "/i2c@7000c000/rtc@68";
                 rtc1 = "/i2c@7000d000/tps65911@2d";
                 rtc2 = "/rtc@7000e000";
+                serial0 = &uarta;
+                serial1 = &uartb;
+                serial2 = &uartd;
         };
 
         host1x@50000000 {
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index aa6ccea13d30..b270b9e3d455 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -9,14 +9,6 @@
         compatible = "nvidia,tegra30";
         interrupt-parent = <&intc>;
 
-        aliases {
-                serial0 = &uarta;
-                serial1 = &uartb;
-                serial2 = &uartc;
-                serial3 = &uartd;
-                serial4 = &uarte;
-        };
-
         pcie-controller@00003000 {
                 compatible = "nvidia,tegra30-pcie";
                 device_type = "pci";