ARM: STi: DT: Enable second sdhci controller for stih416 b2020 boards.

The second controller is only present on the stih416 SoC. Also
mark this as non-removeable as its eMMC.
Signed-off-by: NGiuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Acked-by: NLee Jones <lee.jones@linaro.org>
Acked-by: NMaxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: NMaxime Coquelin <maxime.coquelin@st.com>

arch/arm/boot/dts/stih416-b2020.dts

@@ -12,4 +12,12 @@
 / {
 	model = "STiH416 B2020";
 	compatible = "st,stih416-b2020", "st,stih416";
+
+	soc {
+		mmc1: sdhci@fe81f000 {
+			status       = "okay";
+			bus-width    = <8>;
+			non-removable;
+		};
+	};
 };

arch/arm/boot/dts/stih416-b2020e.dts

@@ -31,5 +31,11 @@
 		ethernet1: dwmac@fef08000 {
 			snps,reset-gpio = <&pio0 7>;
 		};
+
+		mmc1: sdhci@fe81f000 {
+			status       = "okay";
+			bus-width    = <8>;
+			non-removable;
+		};
 	};
 };