diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h
index 85a4ec3b0e8f4397ea9d225606579a0668ae60ce..24f85206c8254b4756841e1ac2be9441b1e05311 100644
--- a/arch/arm/include/asm/arch-sunxi/gpio.h
+++ b/arch/arm/include/asm/arch-sunxi/gpio.h
@@ -161,6 +161,7 @@ enum sunxi_gpio_number {
#define SUN8I_GPB_UART2 2
#define SUN8I_A33_GPB_UART0 3
#define SUN8I_A83T_GPB_UART0 2
+#define SUN8I_V3S_GPB_UART0 3
#define SUN50I_GPB_UART0 4
#define SUNXI_GPC_NAND 2
diff --git a/arch/arm/mach-sunxi/board.c b/arch/arm/mach-sunxi/board.c
index 6ce07dfe0fd79e86bbfa9c3af79218945c904cdf..4507279cc55fc1129e3bc91d017e81740dade9ba 100644
--- a/arch/arm/mach-sunxi/board.c
+++ b/arch/arm/mach-sunxi/board.c
@@ -114,6 +114,10 @@ static int gpio_init(void)
sunxi_gpio_set_cfgpin(SUNXI_GPB(9), SUN8I_A83T_GPB_UART0);
sunxi_gpio_set_cfgpin(SUNXI_GPB(10), SUN8I_A83T_GPB_UART0);
sunxi_gpio_set_pull(SUNXI_GPB(10), SUNXI_GPIO_PULL_UP);
+#elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_MACH_SUN8I_V3S)
+ sunxi_gpio_set_cfgpin(SUNXI_GPB(8), SUN8I_V3S_GPB_UART0);
+ sunxi_gpio_set_cfgpin(SUNXI_GPB(9), SUN8I_V3S_GPB_UART0);
+ sunxi_gpio_set_pull(SUNXI_GPB(9), SUNXI_GPIO_PULL_UP);
#elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_MACH_SUN9I)
sunxi_gpio_set_cfgpin(SUNXI_GPH(12), SUN9I_GPH_UART0);
sunxi_gpio_set_cfgpin(SUNXI_GPH(13), SUN9I_GPH_UART0);
diff --git a/arch/arm/mach-sunxi/cpu_info.c b/arch/arm/mach-sunxi/cpu_info.c
index 7851de299ab5ca1a5960f9e1eb3445e9408cb21c..25a5ec26a0e1e4bad8895aba812731d89b289c55 100644
--- a/arch/arm/mach-sunxi/cpu_info.c
+++ b/arch/arm/mach-sunxi/cpu_info.c
@@ -89,6 +89,8 @@ int print_cpuinfo(void)
printf("CPU: Allwinner H3 (SUN8I %04x)\n", sunxi_get_sram_id());
#elif defined CONFIG_MACH_SUN8I_R40
printf("CPU: Allwinner R40 (SUN8I %04x)\n", sunxi_get_sram_id());
+#elif defined CONFIG_MACH_SUN8I_V3S
+ printf("CPU: Allwinner V3s (SUN8I %04x)\n", sunxi_get_sram_id());
#elif defined CONFIG_MACH_SUN9I
puts("CPU: Allwinner A80 (SUN9I)\n");
#elif defined CONFIG_MACH_SUN50I
diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index 7350e25e289581ab4ae348c47bae113d72f4f6e1..b47034f4175ee90a4b79739d0b9c6396177287cb 100644
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -144,6 +144,15 @@ config MACH_SUN8I_R40
select SUNXI_GEN_SUN6I
select SUPPORT_SPL
+config MACH_SUN8I_V3S
+ bool "sun8i (Allwinner V3s)"
+ select CPU_V7
+ select CPU_V7_HAS_NONSEC
+ select CPU_V7_HAS_VIRT
+ select ARCH_SUPPORT_PSCI
+ select SUNXI_GEN_SUN6I
+ select ARMV7_BOOT_SEC_DEFAULT if OLD_SUNXI_KERNEL_COMPAT
+
config MACH_SUN9I
bool "sun9i (Allwinner A80)"
select CPU_V7
@@ -175,6 +184,7 @@ config MACH_SUN8I
default y if MACH_SUN8I_A83T
default y if MACH_SUNXI_H3_H5
default y if MACH_SUN8I_R40
+ default y if MACH_SUN8I_V3S
config RESERVE_ALLWINNER_BOOT0_HEADER
bool "reserve space for Allwinner boot0 header"
@@ -544,6 +554,7 @@ config VIDEO
depends on !MACH_SUN8I_A83T
depends on !MACH_SUNXI_H3_H5
depends on !MACH_SUN8I_R40
+ depends on !MACH_SUN8I_V3S
depends on !MACH_SUN9I
depends on !MACH_SUN50I
default y
diff --git a/include/configs/sun8i.h b/include/configs/sun8i.h
index a4c3fb69e411a6372219980f43664d124145dae5..6ac42acaeadd57eab2982a765133d25c4a12c9e7 100644
--- a/include/configs/sun8i.h
+++ b/include/configs/sun8i.h
@@ -21,6 +21,8 @@
#define CONFIG_SUNXI_USB_PHYS 4
#elif defined CONFIG_MACH_SUN8I_A83T
#define CONFIG_SUNXI_USB_PHYS 3
+#elif defined CONFIG_MACH_SUN8I_V3S
+ #define CONFIG_SUNXI_USB_PHYS 1
#else
#define CONFIG_SUNXI_USB_PHYS 2
#endif
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index b32d220befbcee4179c6c529730ba04dcf924584..00653d87e89b1457448e568b03a50316ba268e50 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -69,7 +69,12 @@
#define SDRAM_OFFSET(x) 0x4##x
#define CONFIG_SYS_SDRAM_BASE 0x40000000
#define CONFIG_SYS_LOAD_ADDR 0x42000000 /* default load address */
+/* V3s do not have enough memory to place code at 0x4a000000 */
+#ifndef CONFIG_MACH_SUN8I_V3S
#define CONFIG_SYS_TEXT_BASE 0x4a000000
+#else
+#define CONFIG_SYS_TEXT_BASE 0x42e00000
+#endif
/* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here
* since it needs to fit in with the other values. By also #defining it
* we get warnings if the Kconfig value mismatches. */
@@ -146,8 +151,13 @@
#define CONFIG_ENV_SIZE (128 << 10)
#endif
+#ifndef CONFIG_MACH_SUN8I_V3S
/* 64MB of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (64 << 20))
+#else
+/* 2MB of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (2 << 20))
+#endif
/*
* Miscellaneous configurable options
@@ -340,6 +350,7 @@ extern int soft_i2c_gpio_scl;
* Scripts, PXE and DTBs should go afterwards, leaving the rest for the initrd.
* Align the initrd to a 2MB page.
*/
+#define BOOTM_SIZE __stringify(0xa000000)
#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(0080000))
#define FDT_ADDR_R __stringify(SDRAM_OFFSET(FA00000))
#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(FC00000))
@@ -352,16 +363,30 @@ extern int soft_i2c_gpio_scl;
* 32M uncompressed kernel, 16M compressed kernel, 1M fdt,
* 1M script, 1M pxe and the ramdisk at the end.
*/
-
+#ifndef CONFIG_MACH_SUN8I_V3S
+#define BOOTM_SIZE __stringify(0xa000000)
#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(2000000))
#define FDT_ADDR_R __stringify(SDRAM_OFFSET(3000000))
#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(3100000))
#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(3200000))
#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(3300000))
+#else
+/*
+ * 64M RAM minus 2MB heap + 16MB for u-boot, stack, fb, etc.
+ * 16M uncompressed kernel, 8M compressed kernel, 1M fdt,
+ * 1M script, 1M pxe and the ramdisk at the end.
+ */
+#define BOOTM_SIZE __stringify(0x2e00000)
+#define KERNEL_ADDR_R __stringify(SDRAM_OFFSET(1000000))
+#define FDT_ADDR_R __stringify(SDRAM_OFFSET(1800000))
+#define SCRIPT_ADDR_R __stringify(SDRAM_OFFSET(1900000))
+#define PXEFILE_ADDR_R __stringify(SDRAM_OFFSET(1A00000))
+#define RAMDISK_ADDR_R __stringify(SDRAM_OFFSET(1B00000))
+#endif
#endif
#define MEM_LAYOUT_ENV_SETTINGS \
- "bootm_size=0xa000000\0" \
+ "bootm_size=" BOOTM_SIZE "\0" \
"kernel_addr_r=" KERNEL_ADDR_R "\0" \
"fdt_addr_r=" FDT_ADDR_R "\0" \
"scriptaddr=" SCRIPT_ADDR_R "\0" \