arm64: mvebu: Add pin control nodes to A8K family DTS files

Add pin control nodes to APN806, CP-master, CP-slave and
Armada-7040 and Armada-8040 boards DTS files

Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Nadav Haklai <nadavh@marvell.com>
Cc: Neta Zur Hershkovits <neta@marvell.com>
Cc: Omri Itach <omrii@marvell.com>
Cc: Igal Liberman <igall@marvell.com>
Cc: Haim Boot <hayim@marvell.com>
Cc: Hanna Hawa <hannah@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>

arch/arm/dts/armada-7040-db.dts

@@ -66,6 +66,16 @@
 	};
 };
 
+&ap_pinctl {
+	   /* MPP Bus:
+	    * SDIO  [0-5]
+	    * UART0 [11,19]
+	    */
+		  /* 0 1 2 3 4 5 6 7 8 9 */
+	pin-func = < 1 1 1 1 1 1 0 0 0 0
+		     0 3 0 0 0 0 0 0 0 3 >;
+};
+
 &uart0 {
 	status = "okay";
 };
@@ -76,11 +86,37 @@
 };
 
 &cpm_i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cpm_i2c0_pins>;
 	status = "okay";
 	clock-frequency = <100000>;
 };
 
+&cpm_pinctl {
+		/* MPP Bus:
+		 * TDM	 [0-11]
+		 * SPI   [13-16]
+		 * SATA1 [28]
+		 * UART0 [29-30]
+		 * SMI	 [32,34]
+		 * XSMI  [35-36]
+		 * I2C	 [37-38]
+		 * RGMII1[44-55]
+		 * SD	 [56-62]
+		 */
+		/*   0   1   2   3   4   5   6   7   8   9 */
+	pin-func = < 4   4   4   4   4   4   4   4   4   4
+		     4   4   0   3   3   3   3   0   0   0
+		     0   0   0   0   0   0   0   0   9   0xA
+		     0xA 0   7   0   7   7   7   2   2   0
+		     0   0   0   0   1   1   1   1   1   1
+		     1   1   1   1   1   1   0xE 0xE 0xE 0xE
+		     0xE 0xE 0xE >;
+};
+
 &cpm_spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cpm_spi0_pins>;
 	status = "okay";
 
 	spi-flash@0 {

arch/arm/dts/armada-8040-db.dts

@@ -71,6 +71,41 @@
 	status = "okay";
 };
 
+&ap_pinctl {
+	/* MPP Bus:
+	 * SDIO  [0-10]
+	 * UART0 [11,19]
+	 */
+		  /* 0 1 2 3 4 5 6 7 8 9 */
+	pin-func = < 1 1 1 1 1 1 1 1 1 1
+		     1 3 0 0 0 0 0 0 0 3 >;
+};
+
+&cpm_pinctl {
+	/* MPP Bus:
+	 * [0-31] = 0xff: Keep default CP0_shared_pins:
+	 * [11] CLKOUT_MPP_11 (out)
+	 * [23] LINK_RD_IN_CP2CP (in)
+	 * [25] CLKOUT_MPP_25 (out)
+	 * [29] AVS_FB_IN_CP2CP (in)
+	 * [32,34] SMI
+	 * [31]    GPIO: push button/Wake
+	 * [35-36] GPIO
+	 * [37-38] I2C
+	 * [40-41] SATA[0/1]_PRESENT_ACTIVEn
+	 * [42-43] XSMI
+	 * [44-55] RGMII1
+	 * [56-62] SD
+	 */
+		/*   0    1    2    3    4    5    6    7    8    9 */
+	pin-func = < 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
+		     0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
+		     0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
+		     0xff 0    7    0    7    0    0    2    2    0
+		     0    0    8    8    1    1    1    1    1    1
+		     1    1    1    1    1    1    0xe  0xe  0xe  0xe
+		     0xe  0xe  0xe >;
+};
 
 /* CON5 on CP0 expansion */
 &cpm_pcie2 {
@@ -78,6 +113,8 @@
 };
 
 &cpm_i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cpm_i2c0_pins>;
 	status = "okay";
 	clock-frequency = <100000>;
 };
@@ -97,12 +134,31 @@
 	status = "okay";
 };
 
+&cps_pinctl {
+	/* MPP Bus:
+	 * [0-11]  RGMII0
+	 * [13-16] SPI1
+	 * [27,31] GE_MDIO/MDC
+	 * [32-62] = 0xff: Keep default CP1_shared_pins:
+	 */
+		/*   0    1    2    3    4    5    6    7    8    9 */
+	pin-func = < 0x3  0x3  0x3  0x3  0x3  0x3  0x3  0x3  0x3  0x3
+		     0x3  0x3  0xff 0x3  0x3  0x3  0x3  0xff 0xff 0xff
+		     0xff 0xff 0xff 0xff 0xff 0xff 0xff 0x8  0xff 0xff
+		     0xff 0x8  0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
+		     0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
+		     0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
+		     0xff 0xff 0xff >;
+};
+
 /* CON5 on CP1 expansion */
 &cps_pcie2 {
 	status = "okay";
 };
 
 &cps_spi1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&cps_spi1_pins>;
 	status = "okay";
 
 	spi-flash@0 {

arch/arm/dts/armada-ap806.dtsi

@@ -140,6 +140,24 @@
 				marvell,spi-base = <128>, <136>, <144>, <152>;
 			};
 
+			ap_pinctl: ap-pinctl@6F4000 {
+				compatible = "marvell,armada-ap806-pinctrl";
+				bank-name ="apn-806";
+				reg = <0x6F4000 0x10>;
+				pin-count = <20>;
+				max-func = <3>;
+
+				ap_i2c0_pins: i2c-pins-0 {
+					marvell,pins = < 4 5 >;
+					marvell,function = <3>;
+				};
+				ap_emmc_pins: emmc-pins-0 {
+					marvell,pins = < 0 1 2 3 4 5 6 7
+							 8 9 10 >;
+					marvell,function = <1>;
+				};
+			};
+
 			xor@400000 {
 				compatible = "marvell,mv-xor-v2";
 				reg = <0x400000 0x1000>,

arch/arm/dts/armada-cp110-master.dtsi

@@ -81,6 +81,38 @@
 					"cpm-usb3dev", "cpm-eip150", "cpm-eip197";
 			};
 
+			cpm_pinctl: cpm-pinctl@440000 {
+				compatible = "marvell,mvebu-pinctrl",
+					     "marvell,a70x0-pinctrl",
+					     "marvell,a80x0-cp0-pinctrl";
+				bank-name ="cp0-110";
+				reg = <0x440000 0x20>;
+				pin-count = <63>;
+				max-func = <0xf>;
+
+				cpm_i2c0_pins: cpm-i2c-pins-0 {
+					marvell,pins = < 37 38 >;
+					marvell,function = <2>;
+				};
+				cpm_ge2_rgmii_pins: cpm-ge-rgmii-pins-0 {
+					marvell,pins = < 44 45 46 47 48 49 50 51
+							 52 53 54 55 >;
+					marvell,function = <1>;
+				};
+				pca0_pins: cpm-pca0_pins {
+					marvell,pins = <62>;
+					marvell,function = <0>;
+				};
+				cpm_sdhci_pins: cpm-sdhi-pins-0 {
+					marvell,pins = < 56 57 58 59 60 61 >;
+					marvell,function = <14>;
+				};
+				cpm_spi0_pins: cpm-spi-pins-0 {
+					marvell,pins = < 13 14 15 16 >;
+					marvell,function = <3>;
+				};
+			};
+
 			cpm_sata0: sata@540000 {
 				compatible = "marvell,armada-8k-ahci";
 				reg = <0x540000 0x30000>;

arch/arm/dts/armada-cp110-slave.dtsi

@@ -81,6 +81,25 @@
 					"cps-usb3dev", "cps-eip150", "cps-eip197";
 			};
 
+			cps_pinctl: cps-pinctl@440000 {
+				compatible = "marvell,mvebu-pinctrl",
+					     "marvell,a80x0-cp1-pinctrl";
+				bank-name ="cp1-110";
+				reg = <0x440000 0x20>;
+				pin-count = <63>;
+				max-func = <0xf>;
+
+				cps_ge1_rgmii_pins: cps-ge-rgmii-pins-0 {
+					marvell,pins = < 0  1  2  3  4  5  6  7
+							 8  9  10 11 >;
+					marvell,function = <3>;
+				};
+				cps_spi1_pins: cps-spi-pins-1 {
+					marvell,pins = < 13 14 15 16 >;
+					marvell,function = <3>;
+				};
+			};
+
 			cps_sata0: sata@540000 {
 				compatible = "marvell,armada-8k-ahci";
 				reg = <0x540000 0x30000>;

doc/device-tree-bindings/pinctrl/marvell,mvebu-pinctrl.txt

@@ -37,10 +37,10 @@ Example:
 				pin-count = <20>;
 				max-func = <3>;
 				/* MPP Bus:
-					SPI0 [0-3]
-					I2C0 [4-5]
-					UART0 [11,19]
-				*/
+				 * SPI0 [0-3]
+				 * I2C0 [4-5]
+				 * UART0 [11,19]
+				 */
 					  /* 0 1 2 3 4 5 6 7 8 9 */
 				pin-func = < 3 3 3 3 3 3 0 0 0 0
 					     0 3 0 0 0 0 0 0 0 3>;
@@ -59,20 +59,20 @@ Example:
 				pin-count = <63>;
 				max-func = <0xf>;
 				/* MPP Bus:
-				   [0-31] = 0xff: Keep default CP0_shared_pins:
-				   [11] CLKOUT_MPP_11 (out)
-				   [23] LINK_RD_IN_CP2CP (in)
-				   [25] CLKOUT_MPP_25 (out)
-				   [29] AVS_FB_IN_CP2CP (in)
-				   [32,34] SMI
-				   [31]    GPIO: push button/Wake
-				   [35-36] GPIO
-				   [37-38] I2C
-				   [40-41] SATA[0/1]_PRESENT_ACTIVEn
-				   [42-43] XSMI
-				   [44-55] RGMII1
-				   [56-62] SD
-				*/
+				 * [0-31] = 0xff: Keep default CP0_shared_pins:
+				 * [11] CLKOUT_MPP_11 (out)
+				 * [23] LINK_RD_IN_CP2CP (in)
+				 * [25] CLKOUT_MPP_25 (out)
+				 * [29] AVS_FB_IN_CP2CP (in)
+				 * [32,34] SMI
+				 * [31]    GPIO: push button/Wake
+				 * [35-36] GPIO
+				 * [37-38] I2C
+				 * [40-41] SATA[0/1]_PRESENT_ACTIVEn
+				 * [42-43] XSMI
+				 * [44-55] RGMII1
+				 * [56-62] SD
+				 */
 					/*   0    1    2    3    4    5    6    7    8    9 */
 				pin-func = < 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
 					     0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
@@ -95,10 +95,10 @@ Example:
 				pin-count = <63>;
 				max-func = <0xf>;
 				/* MPP Bus:
-				   [0-11]  RGMII0
-				   [27,31] GE_MDIO/MDC
-				   [32-62] = 0xff: Keep default CP1_shared_pins:
-				*/
+				 * [0-11]  RGMII0
+				 * [27,31] GE_MDIO/MDC
+				 * [32-62] = 0xff: Keep default CP1_shared_pins:
+				 */
 					/*   0    1    2    3    4    5    6    7    8    9 */
 				pin-func = < 0x3  0x3  0x3  0x3  0x3  0x3  0x3  0x3  0x3  0x3
 					     0x3  0x3  0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff