Merge git://www.denx.de/git/u-boot-marvell

Mostly including the Armada 37xx pinctrl / gpio driver.

4 files changed, 91 insertions, 64 deletions

diff --git a/arch/arm/dts/armada-3720-db.dts b/arch/arm/dts/armada-3720-db.dts
index 85761afb748..5f06252e4e2 100644
--- a/arch/arm/dts/armada-3720-db.dts
+++ b/arch/arm/dts/armada-3720-db.dts
@@ -81,11 +81,15 @@
 };
 
 &eth0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&rgmii_pins>;
 	status = "okay";
 	phy-mode = "rgmii";
 };
 
 &i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
 	status = "okay";
 };
 
@@ -117,6 +121,8 @@
 
 &spi0 {
 	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_quad_pins>;
 
 	spi-flash@0 {
 		#address-cells = <1>;
@@ -130,6 +136,8 @@
 
 /* Exported on the micro USB connector CON32 through an FTDI */
 &uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>;
 	status = "okay";
 };
 
diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi
index 5bea63b9837..690234234b5 100644
--- a/arch/arm/dts/armada-37xx.dtsi
+++ b/arch/arm/dts/armada-37xx.dtsi
@@ -106,6 +106,79 @@
 				status = "disabled";
 			};
 
+			pinctrl_nb: pinctrl-nb@13800 {
+				compatible = "marvell,armada3710-nb-pinctrl",
+				"syscon", "simple-mfd";
+				reg = <0x13800 0x100>, <0x13C00 0x20>;
+				gpionb: gpionb {
+					#gpio-cells = <2>;
+					gpio-ranges = <&pinctrl_nb 0 0 36>;
+					gpio-controller;
+					interrupts =
+					<GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
+
+				};
+
+				spi_quad_pins: spi-quad-pins {
+					groups = "spi_quad";
+					function = "spi";
+				};
+
+				i2c1_pins: i2c1-pins {
+					groups = "i2c1";
+					function = "i2c";
+				};
+
+				i2c2_pins: i2c2-pins {
+					groups = "i2c2";
+					function = "i2c";
+				};
+
+				uart1_pins: uart1-pins {
+					groups = "uart1";
+					function = "uart";
+				};
+
+				uart2_pins: uart2-pins {
+					groups = "uart2";
+					function = "uart";
+				};
+			};
+
+			pinctrl_sb: pinctrl-sb@18800 {
+				compatible = "marvell,armada3710-sb-pinctrl",
+				"syscon", "simple-mfd";
+				reg = <0x18800 0x100>, <0x18C00 0x20>;
+				gpiosb: gpiosb {
+					#gpio-cells = <2>;
+					gpio-ranges = <&pinctrl_sb 0 0 29>;
+					gpio-controller;
+					interrupts =
+					<GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
+					<GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
+				};
+
+				rgmii_pins: mii-pins {
+					groups = "rgmii";
+					function = "mii";
+				};
+
+			};
+
 			usb3: usb@58000 {
 				compatible = "marvell,armada3700-xhci",
 				"generic-xhci";
diff --git a/arch/arm/dts/armada-7040-db.dts b/arch/arm/dts/armada-7040-db.dts
index b140b3476e7..cfd2b4baf34 100644
--- a/arch/arm/dts/armada-7040-db.dts
+++ b/arch/arm/dts/armada-7040-db.dts
@@ -169,8 +169,7 @@
 	};
 
 	phy2 {
-		phy-type = <PHY_TYPE_SGMII0>;
-		phy-speed = <PHY_SPEED_1_25G>;
+		phy-type = <PHY_TYPE_SFI>;
 	};
 
 	phy3 {
@@ -224,6 +223,11 @@
 	status = "okay";
 };
 
+&cpm_eth0 {
+	status = "okay";
+	phy-mode = "sfi"; /* lane-2 */
+};
+
 &cpm_eth1 {
 	status = "okay";
 	phy = <&phy0>;
diff --git a/arch/arm/mach-mvebu/arm64-common.c b/arch/arm/mach-mvebu/arm64-common.c
index c2c176e3d44..69cb21d0525 100644
--- a/arch/arm/mach-mvebu/arm64-common.c
+++ b/arch/arm/mach-mvebu/arm64-common.c
@@ -46,76 +46,18 @@ const struct mbus_dram_target_info *mvebu_mbus_dram_info(void)
 
 /* DRAM init code ... */
 
-static const void *get_memory_reg_prop(const void *fdt, int *lenp)
+int dram_init_banksize(void)
 {
-	int offset;
-
-	offset = fdt_path_offset(fdt, "/memory");
-	if (offset < 0)
-		return NULL;
+	fdtdec_setup_memory_banksize();
 
-	return fdt_getprop(fdt, offset, "reg", lenp);
+	return 0;
 }
 
 int dram_init(void)
 {
-	const void *fdt = gd->fdt_blob;
-	const fdt32_t *val;
-	int ac, sc, len;
-
-	ac = fdt_address_cells(fdt, 0);
-	sc = fdt_size_cells(fdt, 0);
-	if (ac < 0 || sc < 1 || sc > 2) {
-		printf("invalid address/size cells\n");
-		return -EINVAL;
-	}
-
-	val = get_memory_reg_prop(fdt, &len);
-	if (len / sizeof(*val) < ac + sc)
+	if (fdtdec_setup_memory_size() != 0)
 		return -EINVAL;
 
-	val += ac;
-
-	gd->ram_size = fdtdec_get_number(val, sc);
-
-	debug("DRAM size = %08lx\n", (unsigned long)gd->ram_size);
-
-	return 0;
-}
-
-int dram_init_banksize(void)
-{
-	const void *fdt = gd->fdt_blob;
-	const fdt32_t *val;
-	int ac, sc, cells, len, i;
-
-	val = get_memory_reg_prop(fdt, &len);
-	if (len < 0)
-		return -ENXIO;
-
-	ac = fdt_address_cells(fdt, 0);
-	sc = fdt_size_cells(fdt, 0);
-	if (ac < 1 || ac > 2 || sc < 1 || sc > 2) {
-		printf("invalid address/size cells\n");
-		return -ENXIO;
-	}
-
-	cells = ac + sc;
-
-	len /= sizeof(*val);
-
-	for (i = 0; i < CONFIG_NR_DRAM_BANKS && len >= cells;
-	     i++, len -= cells) {
-		gd->bd->bi_dram[i].start = fdtdec_get_number(val, ac);
-		val += ac;
-		gd->bd->bi_dram[i].size = fdtdec_get_number(val, sc);
-		val += sc;
-
-		debug("DRAM bank %d: start = %08lx, size = %08lx\n",
-		      i, (unsigned long)gd->bd->bi_dram[i].start,
-		      (unsigned long)gd->bd->bi_dram[i].size);
-	}
-
 	return 0;
 }