Merge branch 'master' of http://git.denx.de/u-boot-sunxi

8 files changed, 57 insertions, 13 deletions

diff --git a/include/axp221.h b/include/axp221.h
index 04cd8c2be4..b4b64b0e87 100644
--- a/include/axp221.h
+++ b/include/axp221.h
@@ -43,12 +43,8 @@
 #define AXP221_ALDO1_CTRL	0x28
 #define AXP221_ALDO2_CTRL	0x29
 #define AXP221_ALDO3_CTRL	0x2a
-#define AXP221_VBUS_IPSOUT	0x30
-#define AXP221_VBUS_IPSOUT_DRIVEBUS	(1 << 2)
 #define AXP221_SHUTDOWN		0x32
 #define AXP221_SHUTDOWN_POWEROFF	(1 << 7)
-#define AXP221_MISC_CTRL	0x8f
-#define AXP221_MISC_CTRL_N_VBUSEN_FUNC	(1 << 4)
 #define AXP221_PAGE		0xff
 
 /* Page 1 addresses */
@@ -57,6 +53,10 @@
 /* For axp_gpio.c */
 #define AXP_POWER_STATUS		0x00
 #define AXP_POWER_STATUS_VBUS_PRESENT		(1 << 5)
+#define AXP_VBUS_IPSOUT			0x30
+#define AXP_VBUS_IPSOUT_DRIVEBUS		(1 << 2)
+#define AXP_MISC_CTRL			0x8f
+#define AXP_MISC_CTRL_N_VBUSEN_FUNC		(1 << 4)
 #define AXP_GPIO0_CTRL			0x90
 #define AXP_GPIO1_CTRL			0x92
 #define AXP_GPIO_CTRL_OUTPUT_LOW		0x00 /* Drive pin low */
diff --git a/include/axp818.h b/include/axp818.h
index 46d05ad04b..5630eed04d 100644
--- a/include/axp818.h
+++ b/include/axp818.h
@@ -41,6 +41,7 @@
 #define AXP818_ELDO3_CTRL	0x1b
 #define AXP818_FLDO1_CTRL	0x1c
 #define AXP818_FLDO2_3_CTRL	0x1d
+#define AXP818_FLDO2_3_CTRL_FLDO3_VOL	(1 << 4)
 #define AXP818_DCDC1_CTRL	0x20
 #define AXP818_DCDC2_CTRL	0x21
 #define AXP818_DCDC3_CTRL	0x22
@@ -53,11 +54,13 @@
 #define AXP818_ALDO2_CTRL	0x29
 #define AXP818_ALDO3_CTRL	0x2a
 
-int axp818_init(void);
-
 /* For axp_gpio.c */
 #define AXP_POWER_STATUS		0x00
-#define AXP_POWER_STATUS_VBUS_PRESENT	(1 << 5)
+#define AXP_POWER_STATUS_VBUS_PRESENT		(1 << 5)
+#define AXP_VBUS_IPSOUT			0x30
+#define AXP_VBUS_IPSOUT_DRIVEBUS		(1 << 2)
+#define AXP_MISC_CTRL			0x8f
+#define AXP_MISC_CTRL_N_VBUSEN_FUNC		(1 << 4)
 #define AXP_GPIO0_CTRL			0x90
 #define AXP_GPIO1_CTRL			0x92
 #define AXP_GPIO_CTRL_OUTPUT_LOW	0x00 /* Drive pin low */
diff --git a/include/axp_pmic.h b/include/axp_pmic.h
index 0f14683509..b203cc88dd 100644
--- a/include/axp_pmic.h
+++ b/include/axp_pmic.h
@@ -31,6 +31,7 @@ int axp_set_aldo3(unsigned int mvolt);
 int axp_set_aldo4(unsigned int mvolt);
 int axp_set_dldo(int dldo_num, unsigned int mvolt);
 int axp_set_eldo(int eldo_num, unsigned int mvolt);
+int axp_set_fldo(int fldo_num, unsigned int mvolt);
 int axp_init(void);
 int axp_get_sid(unsigned int *sid);
 
diff --git a/include/configs/sun50i.h b/include/configs/sun50i.h
new file mode 100644
index 0000000000..0fdb4c7b99
--- /dev/null
+++ b/include/configs/sun50i.h
@@ -0,0 +1,25 @@
+/*
+ * Configuration settings for the Allwinner A64 (sun50i) CPU
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * A64 specific configuration
+ */
+
+#define CONFIG_SUNXI_USB_PHYS	1
+
+#define COUNTER_FREQUENCY	CONFIG_TIMER_CLK_FREQ
+#define GICD_BASE		0x1c81000
+#define GICC_BASE		0x1c82000
+
+/*
+ * Include common sunxi configuration where most the settings are
+ */
+#include <configs/sunxi-common.h>
+
+#endif /* __CONFIG_H */
diff --git a/include/configs/sun6i.h b/include/configs/sun6i.h
index 93863b59bc..95ccc35708 100644
--- a/include/configs/sun6i.h
+++ b/include/configs/sun6i.h
@@ -25,7 +25,6 @@
 #define CONFIG_ARMV7_PSCI		1
 #define CONFIG_ARMV7_PSCI_NR_CPUS	4
 #define CONFIG_ARMV7_SECURE_BASE	SUNXI_SRAM_B_BASE
-#define CONFIG_TIMER_CLK_FREQ		24000000
 
 /*
  * Include common sunxi configuration where most the settings are
diff --git a/include/configs/sun7i.h b/include/configs/sun7i.h
index 56101a9ffc..0dd29029b9 100644
--- a/include/configs/sun7i.h
+++ b/include/configs/sun7i.h
@@ -22,7 +22,6 @@
 
 #define CONFIG_ARMV7_PSCI		1
 #define CONFIG_ARMV7_SECURE_BASE	SUNXI_SRAM_B_BASE
-#define CONFIG_TIMER_CLK_FREQ		24000000
 
 /*
  * Include common sunxi configuration where most the settings are
diff --git a/include/configs/sun8i.h b/include/configs/sun8i.h
index 7c0ab1eab4..bf1b740b18 100644
--- a/include/configs/sun8i.h
+++ b/include/configs/sun8i.h
@@ -20,6 +20,8 @@
 
 #ifdef CONFIG_MACH_SUN8I_H3
 	#define CONFIG_SUNXI_USB_PHYS	4
+#elif defined CONFIG_MACH_SUN8I_A83T
+	#define CONFIG_SUNXI_USB_PHYS	3
 #else
 	#define CONFIG_SUNXI_USB_PHYS	2
 #endif
@@ -38,8 +40,6 @@
 #endif
 #endif
 
-#define CONFIG_TIMER_CLK_FREQ		24000000
-
 /*
  * Include common sunxi configuration where most the settings are
  */
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index a3994e1a6a..8f11eb90c1 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -56,6 +56,7 @@
 /* CPU */
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_SYS_CACHELINE_SIZE	64
+#define CONFIG_TIMER_CLK_FREQ		24000000
 
 /*
  * The DRAM Base differs between some models. We cannot use macros for the
@@ -90,7 +91,7 @@
 
 #define CONFIG_SPL_BSS_MAX_SIZE		0x00080000 /* 512 KiB */
 
-#ifdef CONFIG_MACH_SUN9I
+#if defined(CONFIG_MACH_SUN9I) || defined(CONFIG_MACH_SUN50I)
 /*
  * The A80's A1 sram starts at 0x00010000 rather then at 0x00000000 and is
  * slightly bigger. Note that it is possible to map the first 32 KiB of the
@@ -99,7 +100,7 @@
  * the 1 actually activates the mapping of the first 32 KiB to 0x00000000.
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x10000
-#define CONFIG_SYS_INIT_RAM_SIZE	0x0a000	/* 40 KiB */
+#define CONFIG_SYS_INIT_RAM_SIZE	0x08000	/* FIXME: 40 KiB ? */
 #else
 #define CONFIG_SYS_INIT_RAM_ADDR	0x0
 #define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* 32 KiB */
@@ -188,8 +189,16 @@
 
 #define CONFIG_SPL_BOARD_LOAD_IMAGE
 
+#if defined(CONFIG_MACH_SUN9I)
+#define CONFIG_SPL_TEXT_BASE		0x10020		/* sram start+header */
+#define CONFIG_SPL_MAX_SIZE		0x5fe0		/* ? KiB on sun9i */
+#elif defined(CONFIG_MACH_SUN50I)
+#define CONFIG_SPL_TEXT_BASE		0x10020		/* sram start+header */
+#define CONFIG_SPL_MAX_SIZE		0x7fe0		/* 32 KiB on sun50i */
+#else
 #define CONFIG_SPL_TEXT_BASE		0x20		/* sram start+header */
 #define CONFIG_SPL_MAX_SIZE		0x5fe0		/* 24KB on sun4i/sun7i */
+#endif
 
 #define CONFIG_SPL_LIBDISK_SUPPORT
 
@@ -197,14 +206,22 @@
 #define CONFIG_SPL_MMC_SUPPORT
 #endif
 
+#ifndef CONFIG_ARM64
 #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/sunxi/u-boot-spl.lds"
+#endif
 
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	80	/* 40KiB */
 #define CONFIG_SPL_PAD_TO		32768		/* decimal for 'dd' */
 
+#if defined(CONFIG_MACH_SUN9I) || defined(CONFIG_MACH_SUN50I)
+/* FIXME: 40 KiB instead of 32 KiB ? */
+#define LOW_LEVEL_SRAM_STACK		0x00018000
+#define CONFIG_SPL_STACK		LOW_LEVEL_SRAM_STACK
+#else
 /* end of 32 KiB in sram */
 #define LOW_LEVEL_SRAM_STACK		0x00008000 /* End of sram */
 #define CONFIG_SPL_STACK		LOW_LEVEL_SRAM_STACK
+#endif
 
 /* I2C */
 #if defined CONFIG_AXP152_POWER || defined CONFIG_AXP209_POWER || \