Merge tag 'dm-pull-10feb19' of git://git.denx.de/u-boot-dm

Samsung sound patches (applied for Samsung maintainer)
Common sound support
buildman environment support
of-platdata documentation improvements

arch/arm/dts/exynos5250-spring.dts

@@ -40,9 +40,46 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	iram {
+		reg = <0x02020000 0x60000>;
+	};
+
+	config {
+		samsung,bl1-offset = <0x1400>;
+		samsung,bl2-offset = <0x3400>;
+		u-boot-memory = "/memory";
+		u-boot-offset = <0x3e00000 0x100000>;
+	};
+
 	flash@0 {
-		spl { /* spl size override */
-			size = <0x8000>;
+		reg = <0 0x100000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		pre-boot {
+			label = "bl1 pre-boot";
+			reg = <0 0x2000>;
+			read-only;
+			filename = "e5250.nbl1.bin";
+			type = "blob exynos-bl1";
+			required;
+		};
+
+		spl {
+			label = "bl2 spl";
+			reg = <0x2000 0x8000>;
+			read-only;
+			filename = "bl2.bin";
+			type = "blob exynos-bl2 boot,dtb";
+			payload = "/flash/ro-boot";
+			required;
+		};
+
+		ro-boot {
+			label = "u-boot";
+			reg = <0xa000 0xb0000>;
+			read-only;
+			type = "blob boot,dtb";
+			required;
 		};
 	};
 
@@ -93,6 +130,22 @@
 		samsung,vbus-gpio = <&gpx2 7 GPIO_ACTIVE_HIGH>;
 	};
 
+	sound {
+		compatible = "google,spring-audio-max98088";
+
+		samsung,model = "Spring-I2S-MAX98088";
+		samsung,audio-codec = <&max98088>;
+		codec-enable-gpio = <&gpx1 7 0>;
+
+		cpu {
+			sound-dai = <&i2s1 0>;
+		};
+
+		codec {
+			sound-dai = <&max98088 0>;
+		};
+	};
+
 	spi@12d30000 {
 		spi-max-frequency = <50000000>;
 		firmware_storage_spi: flash@0 {
@@ -638,27 +691,11 @@
 		};
 	};
 
-	max98095: soundcodec@10 {
+	max98088: soundcodec@10 {
 		reg = <0x10>;
-		compatible = "maxim,max98095";
+		compatible = "maxim,max98088";
 		#sound-dai-cells = <1>;
 	};
-
-	sound {
-		compatible = "google,spring-audio-max98095";
-
-		samsung,model = "Spring-I2S-MAX98095";
-		samsung,audio-codec = <&max98095>;
-
-		cpu {
-			sound-dai = <&i2s0 0>;
-		};
-
-		codec {
-			sound-dai = <&max98095 0>;
-		};
-	};
-
 };
 
 #include "cros-ec-keyboard.dtsi"

arch/arm/mach-exynos/Kconfig

@@ -8,6 +8,8 @@ config ARCH_EXYNOS4
 	bool "Exynos4 SoC family"
 	select BOARD_EARLY_INIT_F
 	select CPU_V7A
+	select BLK
+	select DM_MMC
 	help
 	  Samsung Exynos4 SoC family are based on ARM Cortex-A9 CPU. There
 	  are multiple SoCs in this family including Exynos4210, Exynos4412,
@@ -24,6 +26,9 @@ config ARCH_EXYNOS5
 	imply USB_ETHER_ASIX
 	imply USB_ETHER_RTL8152
 	imply USB_ETHER_SMSC95XX
+	select BLK
+	select DM_MMC
+
 	help
 	  Samsung Exynos5 SoC family are based on ARM Cortex-A15 CPU (and
 	  Cortex-A7 CPU in big.LITTLE configuration). There are multiple SoCs
@@ -33,6 +38,8 @@ config ARCH_EXYNOS7
 	bool "Exynos7 SoC family"
 	select ARM64
 	select BOARD_EARLY_INIT_F
+	select BLK
+	select DM_MMC
 	help
 	  Samsung Exynos7 SoC family are based on ARM Cortex-A57 CPU or
 	  Cortex-A53 CPU (and some in a big.LITTLE configuration). There are

arch/arm/mach-exynos/include/mach/mmc.h

@@ -64,6 +64,4 @@ static inline int s5p_mmc_init(int index, int bus_width)
 	return s5p_sdhci_init(base, index, bus_width);
 }
 
-int exynos_mmc_init(const void *blob);
-
 #endif

arch/arm/mach-s5pc1xx/Kconfig

@@ -7,6 +7,8 @@ choice
 config TARGET_S5P_GONI
 	bool "S5P Goni board"
 	select OF_CONTROL
+	select BLK
+	select DM_MMC
 
 config TARGET_SMDKC100
 	bool "Support smdkc100 board"

arch/arm/mach-s5pc1xx/Makefile

@@ -10,3 +10,4 @@ obj-y	= cache.o
 obj-y	+= reset.o
 
 obj-y	+= clock.o
+obj-y	+= pinmux.o

arch/arm/mach-s5pc1xx/pinmux.c

@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Dummy functions to keep s5p_goni building (although it won't work)
+ *
+ * Copyright 2018 Google LLC
+ * Written by Simon Glass <sjg@chromium.org>
+ */
+
+#include <common.h>
+#include <asm/arch/pinmux.h>
+
+int exynos_pinmux_config(int peripheral, int flags)
+{
+	return 0;
+}
+
+int pinmux_decode_periph_id(const void *blob, int node)
+{
+	return 0;
+}