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-rw-r--r--arch/arm/Kconfig26
-rw-r--r--arch/arm/cpu/armv7/sunxi/Makefile20
-rw-r--r--arch/arm/cpu/armv7/sunxi/board.c20
-rw-r--r--arch/arm/cpu/armv7/sunxi/clock_sun4i.c2
-rw-r--r--arch/arm/cpu/armv7/sunxi/cpu_info.c10
-rw-r--r--arch/arm/cpu/armv7/sunxi/dram.c34
-rw-r--r--arch/arm/cpu/armv7/sunxi/pinmux.c32
-rw-r--r--arch/arm/dts/Makefile1
-rw-r--r--arch/arm/dts/sun7i-a20-pcduino3.dts177
-rw-r--r--arch/arm/dts/sun7i-a20.dtsi988
-rw-r--r--arch/arm/dts/sunxi-common-regulators.dtsi89
-rw-r--r--arch/arm/include/asm/arch-sunxi/clock.h2
-rw-r--r--arch/arm/include/asm/arch-sunxi/gpio.h6
-rw-r--r--arch/arm/include/asm/arch-sunxi/mmc.h2
-rw-r--r--arch/arm/include/asm/arch-sunxi/timer.h4
-rw-r--r--arch/arm/include/asm/arch-sunxi/watchdog.h2
16 files changed, 1330 insertions, 85 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 43700c32ee..bd774d42a8 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -663,30 +663,8 @@ config TARGET_SOCFPGA_CYCLONE5
select CPU_V7
select SUPPORT_SPL
-config TARGET_SUN4I
- bool "Support sun4i"
- select CPU_V7
- select SUPPORT_SPL
-
-config TARGET_SUN5I
- bool "Support sun5i"
- select CPU_V7
- select SUPPORT_SPL
-
-config TARGET_SUN6I
- bool "Support sun6i"
- select CPU_V7
- select SUPPORT_SPL
-
-config TARGET_SUN7I
- bool "Support sun7i"
- select CPU_V7
- select SUPPORT_SPL
-
-config TARGET_SUN8I
- bool "Support sun8i"
- select CPU_V7
- select SUPPORT_SPL
+config ARCH_SUNXI
+ bool "Support sunxi (Allwinner) SoCs"
config TARGET_SNOWBALL
bool "Support snowball"
diff --git a/arch/arm/cpu/armv7/sunxi/Makefile b/arch/arm/cpu/armv7/sunxi/Makefile
index 24f1daee64..82dbf764e4 100644
--- a/arch/arm/cpu/armv7/sunxi/Makefile
+++ b/arch/arm/cpu/armv7/sunxi/Makefile
@@ -11,13 +11,13 @@ obj-y += timer.o
obj-y += board.o
obj-y += clock.o
obj-y += pinmux.o
-obj-$(CONFIG_SUN6I) += prcm.o
-obj-$(CONFIG_SUN8I) += prcm.o
-obj-$(CONFIG_SUN4I) += clock_sun4i.o
-obj-$(CONFIG_SUN5I) += clock_sun4i.o
-obj-$(CONFIG_SUN6I) += clock_sun6i.o
-obj-$(CONFIG_SUN7I) += clock_sun4i.o
-obj-$(CONFIG_SUN8I) += clock_sun6i.o
+obj-$(CONFIG_MACH_SUN6I) += prcm.o
+obj-$(CONFIG_MACH_SUN8I) += prcm.o
+obj-$(CONFIG_MACH_SUN4I) += clock_sun4i.o
+obj-$(CONFIG_MACH_SUN5I) += clock_sun4i.o
+obj-$(CONFIG_MACH_SUN6I) += clock_sun6i.o
+obj-$(CONFIG_MACH_SUN7I) += clock_sun4i.o
+obj-$(CONFIG_MACH_SUN8I) += clock_sun6i.o
ifndef CONFIG_SPL_BUILD
obj-y += cpu_info.o
@@ -27,9 +27,9 @@ endif
endif
ifdef CONFIG_SPL_BUILD
-obj-$(CONFIG_SUN4I) += dram.o
-obj-$(CONFIG_SUN5I) += dram.o
-obj-$(CONFIG_SUN7I) += dram.o
+obj-$(CONFIG_MACH_SUN4I) += dram.o
+obj-$(CONFIG_MACH_SUN5I) += dram.o
+obj-$(CONFIG_MACH_SUN7I) += dram.o
ifdef CONFIG_SPL_FEL
obj-y += start.o
endif
diff --git a/arch/arm/cpu/armv7/sunxi/board.c b/arch/arm/cpu/armv7/sunxi/board.c
index 06eb6768e8..6c812fc6e9 100644
--- a/arch/arm/cpu/armv7/sunxi/board.c
+++ b/arch/arm/cpu/armv7/sunxi/board.c
@@ -51,7 +51,7 @@ u32 spl_boot_mode(void)
int gpio_init(void)
{
#if CONFIG_CONS_INDEX == 1 && defined(CONFIG_UART0_PORT_F)
-#if defined(CONFIG_SUN4I) || defined(CONFIG_SUN7I)
+#if defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN7I)
/* disable GPB22,23 as uart0 tx,rx to avoid conflict */
sunxi_gpio_set_cfgpin(SUNXI_GPB(22), SUNXI_GPIO_INPUT);
sunxi_gpio_set_cfgpin(SUNXI_GPB(23), SUNXI_GPIO_INPUT);
@@ -59,23 +59,23 @@ int gpio_init(void)
sunxi_gpio_set_cfgpin(SUNXI_GPF(2), SUNXI_GPF2_UART0_TX);
sunxi_gpio_set_cfgpin(SUNXI_GPF(4), SUNXI_GPF4_UART0_RX);
sunxi_gpio_set_pull(SUNXI_GPF(4), 1);
-#elif CONFIG_CONS_INDEX == 1 && (defined(CONFIG_SUN4I) || defined(CONFIG_SUN7I))
+#elif CONFIG_CONS_INDEX == 1 && (defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN7I))
sunxi_gpio_set_cfgpin(SUNXI_GPB(22), SUN4I_GPB22_UART0_TX);
sunxi_gpio_set_cfgpin(SUNXI_GPB(23), SUN4I_GPB23_UART0_RX);
sunxi_gpio_set_pull(SUNXI_GPB(23), SUNXI_GPIO_PULL_UP);
-#elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_SUN5I)
+#elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_MACH_SUN5I)
sunxi_gpio_set_cfgpin(SUNXI_GPB(19), SUN5I_GPB19_UART0_TX);
sunxi_gpio_set_cfgpin(SUNXI_GPB(20), SUN5I_GPB20_UART0_RX);
sunxi_gpio_set_pull(SUNXI_GPB(20), SUNXI_GPIO_PULL_UP);
-#elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_SUN6I)
+#elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_MACH_SUN6I)
sunxi_gpio_set_cfgpin(SUNXI_GPH(20), SUN6I_GPH20_UART0_TX);
sunxi_gpio_set_cfgpin(SUNXI_GPH(21), SUN6I_GPH21_UART0_RX);
sunxi_gpio_set_pull(SUNXI_GPH(21), SUNXI_GPIO_PULL_UP);
-#elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_SUN5I)
+#elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_MACH_SUN5I)
sunxi_gpio_set_cfgpin(SUNXI_GPG(3), SUN5I_GPG3_UART1_TX);
sunxi_gpio_set_cfgpin(SUNXI_GPG(4), SUN5I_GPG4_UART1_RX);
sunxi_gpio_set_pull(SUNXI_GPG(4), SUNXI_GPIO_PULL_UP);
-#elif CONFIG_CONS_INDEX == 5 && defined(CONFIG_SUN8I)
+#elif CONFIG_CONS_INDEX == 5 && defined(CONFIG_MACH_SUN8I)
sunxi_gpio_set_cfgpin(SUNXI_GPL(2), SUN8I_GPL2_R_UART_TX);
sunxi_gpio_set_cfgpin(SUNXI_GPL(3), SUN8I_GPL3_R_UART_RX);
sunxi_gpio_set_pull(SUNXI_GPL(3), SUNXI_GPIO_PULL_UP);
@@ -88,7 +88,7 @@ int gpio_init(void)
void reset_cpu(ulong addr)
{
-#if defined(CONFIG_SUN4I) || defined(CONFIG_SUN5I) || defined(CONFIG_SUN7I)
+#if defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I)
static const struct sunxi_wdog *wdog =
&((struct sunxi_timer_reg *)SUNXI_TIMER_BASE)->wdog;
@@ -100,7 +100,7 @@ void reset_cpu(ulong addr)
/* sun5i sometimes gets stuck without this */
writel(WDT_MODE_RESET_EN | WDT_MODE_EN, &wdog->mode);
}
-#else /* CONFIG_SUN6I || CONFIG_SUN8I || .. */
+#else /* CONFIG_MACH_SUN6I || CONFIG_MACH_SUN8I || .. */
static const struct sunxi_wdog *wdog =
((struct sunxi_timer_reg *)SUNXI_TIMER_BASE)->wdog;
@@ -114,8 +114,8 @@ void reset_cpu(ulong addr)
/* do some early init */
void s_init(void)
{
-#if !defined CONFIG_SPL_BUILD && (defined CONFIG_SUN7I || \
- defined CONFIG_SUN6I || defined CONFIG_SUN8I)
+#if !defined CONFIG_SPL_BUILD && (defined CONFIG_MACH_SUN7I || \
+ defined CONFIG_MACH_SUN6I || defined CONFIG_MACH_SUN8I)
/* Enable SMP mode for CPU0, by setting bit 6 of Auxiliary Ctl reg */
asm volatile(
"mrc p15, 0, r0, c1, c0, 1\n"
diff --git a/arch/arm/cpu/armv7/sunxi/clock_sun4i.c b/arch/arm/cpu/armv7/sunxi/clock_sun4i.c
index 4a0d64fb30..a0e49d179f 100644
--- a/arch/arm/cpu/armv7/sunxi/clock_sun4i.c
+++ b/arch/arm/cpu/armv7/sunxi/clock_sun4i.c
@@ -35,7 +35,7 @@ void clock_init_safe(void)
APB0_DIV_1 << APB0_DIV_SHIFT |
CPU_CLK_SRC_PLL1 << CPU_CLK_SRC_SHIFT,
&ccm->cpu_ahb_apb0_cfg);
-#ifdef CONFIG_SUN7I
+#ifdef CONFIG_MACH_SUN7I
setbits_le32(&ccm->ahb_gate0, 0x1 << AHB_GATE_OFFSET_DMA);
#endif
writel(PLL6_CFG_DEFAULT, &ccm->pll6_cfg);
diff --git a/arch/arm/cpu/armv7/sunxi/cpu_info.c b/arch/arm/cpu/armv7/sunxi/cpu_info.c
index 4f2a09cd2e..41b9add297 100644
--- a/arch/arm/cpu/armv7/sunxi/cpu_info.c
+++ b/arch/arm/cpu/armv7/sunxi/cpu_info.c
@@ -13,9 +13,9 @@
#ifdef CONFIG_DISPLAY_CPUINFO
int print_cpuinfo(void)
{
-#ifdef CONFIG_SUN4I
+#ifdef CONFIG_MACH_SUN4I
puts("CPU: Allwinner A10 (SUN4I)\n");
-#elif defined CONFIG_SUN5I
+#elif defined CONFIG_MACH_SUN5I
u32 val = readl(SUNXI_SID_BASE + 0x08);
switch ((val >> 12) & 0xf) {
case 0: puts("CPU: Allwinner A12 (SUN5I)\n"); break;
@@ -23,11 +23,11 @@ int print_cpuinfo(void)
case 7: puts("CPU: Allwinner A10s (SUN5I)\n"); break;
default: puts("CPU: Allwinner A1X (SUN5I)\n");
}
-#elif defined CONFIG_SUN6I
+#elif defined CONFIG_MACH_SUN6I
puts("CPU: Allwinner A31 (SUN6I)\n");
-#elif defined CONFIG_SUN7I
+#elif defined CONFIG_MACH_SUN7I
puts("CPU: Allwinner A20 (SUN7I)\n");
-#elif defined CONFIG_SUN8I
+#elif defined CONFIG_MACH_SUN8I
puts("CPU: Allwinner A23 (SUN8I)\n");
#else
#warning Please update cpu_info.c with correct CPU information
diff --git a/arch/arm/cpu/armv7/sunxi/dram.c b/arch/arm/cpu/armv7/sunxi/dram.c
index 3cf3cbf19a..dc9fdb930b 100644
--- a/arch/arm/cpu/armv7/sunxi/dram.c
+++ b/arch/arm/cpu/armv7/sunxi/dram.c
@@ -74,7 +74,7 @@ static void mctl_ddr3_reset(void)
struct sunxi_dram_reg *dram =
(struct sunxi_dram_reg *)SUNXI_DRAMC_BASE;
-#ifdef CONFIG_SUN4I
+#ifdef CONFIG_MACH_SUN4I
struct sunxi_timer_reg *timer =
(struct sunxi_timer_reg *)SUNXI_TIMER_BASE;
u32 reg_val;
@@ -113,7 +113,7 @@ static void mctl_set_drive(void)
{
struct sunxi_dram_reg *dram = (struct sunxi_dram_reg *)SUNXI_DRAMC_BASE;
-#ifdef CONFIG_SUN7I
+#ifdef CONFIG_MACH_SUN7I
clrsetbits_le32(&dram->mcr, DRAM_MCR_MODE_NORM(0x3) | (0x3 << 28),
#else
clrsetbits_le32(&dram->mcr, DRAM_MCR_MODE_NORM(0x3),
@@ -202,7 +202,7 @@ static void mctl_enable_dllx(u32 phase)
}
static u32 hpcr_value[32] = {
-#ifdef CONFIG_SUN5I
+#ifdef CONFIG_MACH_SUN5I
0, 0, 0, 0,
0, 0, 0, 0,
0, 0, 0, 0,
@@ -212,7 +212,7 @@ static u32 hpcr_value[32] = {
0x0301, 0x0301, 0x0301, 0x0301,
0x0301, 0x0301, 0x0301, 0
#endif
-#ifdef CONFIG_SUN4I
+#ifdef CONFIG_MACH_SUN4I
0x0301, 0x0301, 0x0301, 0x0301,
0x0301, 0x0301, 0, 0,
0, 0, 0, 0,
@@ -222,7 +222,7 @@ static u32 hpcr_value[32] = {
0x1035, 0x1031, 0x0731, 0x1035,
0x1031, 0x0301, 0x0301, 0x0731
#endif
-#ifdef CONFIG_SUN7I
+#ifdef CONFIG_MACH_SUN7I
0x0301, 0x0301, 0x0301, 0x0301,
0x0301, 0x0301, 0x0301, 0x0301,
0, 0, 0, 0,
@@ -304,7 +304,7 @@ static void mctl_setup_dram_clock(u32 clk, u32 mbus_clk)
setbits_le32(&ccm->pll5_cfg, CCM_PLL5_CTRL_DDR_CLK);
-#if defined(CONFIG_SUN4I) || defined(CONFIG_SUN7I)
+#if defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN7I)
/* reset GPS */
clrbits_le32(&ccm->gps_clk_cfg, CCM_GPS_CTRL_RESET | CCM_GPS_CTRL_GATE);
setbits_le32(&ccm->ahb_gate0, CCM_AHB_GATE_GPS);
@@ -318,7 +318,7 @@ static void mctl_setup_dram_clock(u32 clk, u32 mbus_clk)
/* PLL5P and PLL6 are the potential clock sources for MBUS */
pll6x_clk = clock_get_pll6() / 1000000;
-#ifdef CONFIG_SUN7I
+#ifdef CONFIG_MACH_SUN7I
pll6x_clk *= 2; /* sun7i uses PLL6*2, sun5i uses just PLL6 */
#endif
pll5p_clk = clock_get_pll5p() / 1000000;
@@ -348,7 +348,7 @@ static void mctl_setup_dram_clock(u32 clk, u32 mbus_clk)
* open DRAMC AHB & DLL register clock
* close it first
*/
-#if defined(CONFIG_SUN5I) || defined(CONFIG_SUN7I)
+#if defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I)
clrbits_le32(&ccm->ahb_gate0, CCM_AHB_GATE_SDRAM | CCM_AHB_GATE_DLL);
#else
clrbits_le32(&ccm->ahb_gate0, CCM_AHB_GATE_SDRAM);
@@ -356,7 +356,7 @@ static void mctl_setup_dram_clock(u32 clk, u32 mbus_clk)
udelay(22);
/* then open it */
-#if defined(CONFIG_SUN5I) || defined(CONFIG_SUN7I)
+#if defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I)
setbits_le32(&ccm->ahb_gate0, CCM_AHB_GATE_SDRAM | CCM_AHB_GATE_DLL);
#else
setbits_le32(&ccm->ahb_gate0, CCM_AHB_GATE_SDRAM);
@@ -417,7 +417,7 @@ static int dramc_scan_readpipe(void)
static void dramc_clock_output_en(u32 on)
{
-#if defined(CONFIG_SUN5I) || defined(CONFIG_SUN7I)
+#if defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I)
struct sunxi_dram_reg *dram = (struct sunxi_dram_reg *)SUNXI_DRAMC_BASE;
if (on)
@@ -425,7 +425,7 @@ static void dramc_clock_output_en(u32 on)
else
clrbits_le32(&dram->mcr, DRAM_MCR_DCLK_OUT);
#endif
-#ifdef CONFIG_SUN4I
+#ifdef CONFIG_MACH_SUN4I
struct sunxi_ccm_reg *ccm = (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
if (on)
setbits_le32(&ccm->dram_clk_cfg, CCM_DRAM_CTRL_DCLK_OUT);
@@ -527,7 +527,7 @@ static void mctl_set_impedance(u32 zq, u32 odt_en)
u32 reg_val;
u32 zprog = zq & 0xFF, zdata = (zq >> 8) & 0xFFFFF;
-#ifndef CONFIG_SUN7I
+#ifndef CONFIG_MACH_SUN7I
/* Appears that some kind of automatically initiated default
* ZQ calibration is already in progress at this point on sun4i/sun5i
* hardware, but not on sun7i. So it is reasonable to wait for its
@@ -539,7 +539,7 @@ static void mctl_set_impedance(u32 zq, u32 odt_en)
if (!odt_en)
return;
-#ifdef CONFIG_SUN7I
+#ifdef CONFIG_MACH_SUN7I
/* Enabling ODT in SDR_IOCR on sun7i hardware results in a deadlock
* unless bit 24 is set in SDR_ZQCR1. Not much is known about the
* SDR_ZQCR1 register, but there are hints indicating that it might
@@ -597,7 +597,7 @@ static unsigned long dramc_init_helper(struct dram_para *para)
/* dram clock off */
dramc_clock_output_en(0);
-#ifdef CONFIG_SUN4I
+#ifdef CONFIG_MACH_SUN4I
/* select dram controller 1 */
writel(DRAM_CSEL_MAGIC, &dram->csel);
#endif
@@ -654,7 +654,7 @@ static unsigned long dramc_init_helper(struct dram_para *para)
writel(para->tpr2, &dram->tpr2);
reg_val = DRAM_MR_BURST_LENGTH(0x0);
-#if (defined(CONFIG_SUN5I) || defined(CONFIG_SUN7I))
+#if (defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I))
reg_val |= DRAM_MR_POWER_DOWN;
#endif
reg_val |= DRAM_MR_CAS_LAT(para->cas - 4);
@@ -668,7 +668,7 @@ static unsigned long dramc_init_helper(struct dram_para *para)
/* disable drift compensation and set passive DQS window mode */
clrsetbits_le32(&dram->ccr, DRAM_CCR_DQS_DRIFT_COMP, DRAM_CCR_DQS_GATE);
-#ifdef CONFIG_SUN7I
+#ifdef CONFIG_MACH_SUN7I
/* Command rate timing mode 2T & 1T */
if (para->tpr4 & 0x1)
setbits_le32(&dram->ccr, DRAM_CCR_COMMAND_RATE_1T);
@@ -718,7 +718,7 @@ unsigned long dramc_init(struct dram_para *para)
/* try to autodetect the DRAM bus width and density */
para->io_width = 16;
para->bus_width = 32;
-#if defined(CONFIG_SUN4I) || defined(CONFIG_SUN5I)
+#if defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN5I)
/* only A0-A14 address lines on A10/A13, limiting max density to 4096 */
para->density = 4096;
#else
diff --git a/arch/arm/cpu/armv7/sunxi/pinmux.c b/arch/arm/cpu/armv7/sunxi/pinmux.c
index 1f2843fcac..b026f78ca5 100644
--- a/arch/arm/cpu/armv7/sunxi/pinmux.c
+++ b/arch/arm/cpu/armv7/sunxi/pinmux.c
@@ -10,32 +10,42 @@
#include <asm/io.h>
#include <asm/arch/gpio.h>
-int sunxi_gpio_set_cfgpin(u32 pin, u32 val)
+void sunxi_gpio_set_cfgbank(struct sunxi_gpio *pio, int bank_offset, u32 val)
{
- u32 bank = GPIO_BANK(pin);
- u32 index = GPIO_CFG_INDEX(pin);
- u32 offset = GPIO_CFG_OFFSET(pin);
- struct sunxi_gpio *pio = BANK_TO_GPIO(bank);
+ u32 index = GPIO_CFG_INDEX(bank_offset);
+ u32 offset = GPIO_CFG_OFFSET(bank_offset);
clrsetbits_le32(&pio->cfg[0] + index, 0xf << offset, val << offset);
-
- return 0;
}
-int sunxi_gpio_get_cfgpin(u32 pin)
+void sunxi_gpio_set_cfgpin(u32 pin, u32 val)
{
- u32 cfg;
u32 bank = GPIO_BANK(pin);
- u32 index = GPIO_CFG_INDEX(pin);
- u32 offset = GPIO_CFG_OFFSET(pin);
struct sunxi_gpio *pio = BANK_TO_GPIO(bank);
+ sunxi_gpio_set_cfgbank(pio, pin, val);
+}
+
+int sunxi_gpio_get_cfgbank(struct sunxi_gpio *pio, int bank_offset)
+{
+ u32 index = GPIO_CFG_INDEX(bank_offset);
+ u32 offset = GPIO_CFG_OFFSET(bank_offset);
+ u32 cfg;
+
cfg = readl(&pio->cfg[0] + index);
cfg >>= offset;
return cfg & 0xf;
}
+int sunxi_gpio_get_cfgpin(u32 pin)
+{
+ u32 bank = GPIO_BANK(pin);
+ struct sunxi_gpio *pio = BANK_TO_GPIO(bank);
+
+ return sunxi_gpio_get_cfgbank(pio, pin);
+}
+
int sunxi_gpio_set_drv(u32 pin, u32 val)
{
u32 bank = GPIO_BANK(pin);
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index c34606334d..52f8926894 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -1,3 +1,4 @@
+dtb-$(CONFIG_MACH_SUN7I) += sun7i-a20-pcduino3.dtb
dtb-$(CONFIG_S5PC100) += s5pc1xx-smdkc100.dtb
dtb-$(CONFIG_S5PC110) += s5pc1xx-goni.dtb
dtb-$(CONFIG_EXYNOS4) += exynos4210-origen.dtb \
diff --git a/arch/arm/dts/sun7i-a20-pcduino3.dts b/arch/arm/dts/sun7i-a20-pcduino3.dts
new file mode 100644
index 0000000000..f7cc8e7a09
--- /dev/null
+++ b/arch/arm/dts/sun7i-a20-pcduino3.dts
@@ -0,0 +1,177 @@
+/*
+ * Copyright 2014 Zoltan HERPAI
+ * Zoltan HERPAI <wigyori@uid0.hu>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+/include/ "sun7i-a20.dtsi"
+/include/ "sunxi-common-regulators.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "LinkSprite pcDuino3";
+ compatible = "linksprite,pcduino3", "allwinner,sun7i-a20";
+
+ chosen {
+ stdout-path = &uart0;
+ };
+
+ soc@01c00000 {
+ mmc0: mmc@01c0f000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
+ vmmc-supply = <&reg_vcc3v3>;
+ bus-width = <4>;
+ cd-gpios = <&pio 7 1 0>; /* PH1 */
+ cd-inverted;
+ status = "okay";
+ };
+
+ usbphy: phy@01c13400 {
+ usb1_vbus-supply = <&reg_usb1_vbus>;
+ usb2_vbus-supply = <&reg_usb2_vbus>;
+ status = "okay";
+ };
+
+ ehci0: usb@01c14000 {
+ status = "okay";
+ };
+
+ ohci0: usb@01c14400 {
+ status = "okay";
+ };
+
+ ahci: sata@01c18000 {
+ target-supply = <&reg_ahci_5v>;
+ status = "okay";
+ };
+
+ ehci1: usb@01c1c000 {
+ status = "okay";
+ };
+
+ ohci1: usb@01c1c400 {
+ status = "okay";
+ };
+
+ pinctrl@01c20800 {
+ ahci_pwr_pin_a: ahci_pwr_pin@0 {
+ allwinner,pins = "PH2";
+ };
+
+ led_pins_pcduino3: led_pins@0 {
+ allwinner,pins = "PH15", "PH16";
+ allwinner,function = "gpio_out";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ key_pins_pcduino3: key_pins@0 {
+ allwinner,pins = "PH17", "PH18", "PH19";
+ allwinner,function = "gpio_in";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+ };
+
+ ir0: ir@01c21800 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ir0_pins_a>;
+ status = "okay";
+ };
+
+ uart0: serial@01c28000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pins_a>;
+ status = "okay";
+ };
+
+ i2c0: i2c@01c2ac00 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_pins_a>;
+ status = "okay";
+
+ axp209: pmic@34 {
+ compatible = "x-powers,axp209";
+ reg = <0x34>;
+ interrupt-parent = <&nmi_intc>;
+ interrupts = <0 8>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+ };
+
+ gmac: ethernet@01c50000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&gmac_pins_mii_a>;
+ phy = <&phy1>;
+ phy-mode = "mii";
+ status = "okay";
+
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ };
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&led_pins_pcduino3>;
+
+ tx {
+ label = "pcduino3:green:tx";
+ gpios = <&pio 7 15 GPIO_ACTIVE_LOW>;
+ };
+
+ rx {
+ label = "pcduino3:green:rx";
+ gpios = <&pio 7 16 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&key_pins_pcduino3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ button@0 {
+ label = "Key Back";
+ linux,code = <KEY_BACK>;
+ gpios = <&pio 7 17 GPIO_ACTIVE_LOW>;
+ };
+ button@1 {
+ label = "Key Home";
+ linux,code = <KEY_HOME>;
+ gpios = <&pio 7 18 GPIO_ACTIVE_LOW>;
+ };
+ button@2 {
+ label = "Key Menu";
+ linux,code = <KEY_MENU>;
+ gpios = <&pio 7 19 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ reg_usb1_vbus: usb1-vbus {
+ status = "okay";
+ };
+
+ reg_usb2_vbus: usb2-vbus {
+ status = "okay";
+ };
+
+ reg_ahci_5v: ahci-5v {
+ gpio = <&pio 7 2 0>;
+ status = "okay";
+ };
+};
diff --git a/arch/arm/dts/sun7i-a20.dtsi b/arch/arm/dts/sun7i-a20.dtsi
new file mode 100644
index 0000000000..4011628c73
--- /dev/null
+++ b/arch/arm/dts/sun7i-a20.dtsi
@@ -0,0 +1,988 @@
+/*
+ * Copyright 2013 Maxime Ripard
+ *
+ * Maxime Ripard <maxime.ripard@free-electrons.com>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/include/ "skeleton.dtsi"
+
+/ {
+ interrupt-parent = <&gic>;
+
+ aliases {
+ ethernet0 = &gmac;
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &uart2;
+ serial3 = &uart3;
+ serial4 = &uart4;
+ serial5 = &uart5;
+ serial6 = &uart6;
+ serial7 = &uart7;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@0 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ memory {
+ reg = <0x40000000 0x80000000>;
+ };
+
+ timer {
+ compatible = "arm,armv7-timer";
+ interrupts = <1 13 0xf08>,
+ <1 14 0xf08>,
+ <1 11 0xf08>,
+ <1 10 0xf08>;
+ };
+
+ pmu {
+ compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
+ interrupts = <0 120 4>,
+ <0 121 4>;
+ };
+
+ clocks {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ osc24M: clk@01c20050 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-osc-clk";
+ reg = <0x01c20050 0x4>;
+ clock-frequency = <24000000>;
+ clock-output-names = "osc24M";
+ };
+
+ osc32k: clk@0 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ clock-output-names = "osc32k";
+ };
+
+ pll1: clk@01c20000 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-pll1-clk";
+ reg = <0x01c20000 0x4>;
+ clocks = <&osc24M>;
+ clock-output-names = "pll1";
+ };
+
+ pll4: clk@01c20018 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun7i-a20-pll4-clk";
+ reg = <0x01c20018 0x4>;
+ clocks = <&osc24M>;
+ clock-output-names = "pll4";
+ };
+
+ pll5: clk@01c20020 {
+ #clock-cells = <1>;
+ compatible = "allwinner,sun4i-a10-pll5-clk";
+ reg = <0x01c20020 0x4>;
+ clocks = <&osc24M>;
+ clock-output-names = "pll5_ddr", "pll5_other";
+ };
+
+ pll6: clk@01c20028 {
+ #clock-cells = <1>;
+ compatible = "allwinner,sun4i-a10-pll6-clk";
+ reg = <0x01c20028 0x4>;
+ clocks = <&osc24M>;
+ clock-output-names = "pll6_sata", "pll6_other", "pll6";
+ };
+
+ pll8: clk@01c20040 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun7i-a20-pll4-clk";
+ reg = <0x01c20040 0x4>;
+ clocks = <&osc24M>;
+ clock-output-names = "pll8";
+ };
+
+ cpu: cpu@01c20054 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-cpu-clk";
+ reg = <0x01c20054 0x4>;
+ clocks = <&osc32k>, <&osc24M>, <&pll1>, <&pll6 1>;
+ clock-output-names = "cpu";
+ };
+
+ axi: axi@01c20054 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-axi-clk";
+ reg = <0x01c20054 0x4>;
+ clocks = <&cpu>;
+ clock-output-names = "axi";
+ };
+
+ ahb: ahb@01c20054 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-ahb-clk";
+ reg = <0x01c20054 0x4>;
+ clocks = <&axi>;
+ clock-output-names = "ahb";
+ };
+
+ ahb_gates: clk@01c20060 {
+ #clock-cells = <1>;
+ compatible = "allwinner,sun7i-a20-ahb-gates-clk";
+ reg = <0x01c20060 0x8>;
+ clocks = <&ahb>;
+ clock-output-names = "ahb_usb0", "ahb_ehci0",
+ "ahb_ohci0", "ahb_ehci1", "ahb_ohci1",
+ "ahb_ss", "ahb_dma", "ahb_bist", "ahb_mmc0",
+ "ahb_mmc1", "ahb_mmc2", "ahb_mmc3", "ahb_ms",
+ "ahb_nand", "ahb_sdram", "ahb_ace",
+ "ahb_emac", "ahb_ts", "ahb_spi0", "ahb_spi1",
+ "ahb_spi2", "ahb_spi3", "ahb_sata",
+ "ahb_hstimer", "ahb_ve", "ahb_tvd", "ahb_tve0",
+ "ahb_tve1", "ahb_lcd0", "ahb_lcd1", "ahb_csi0",
+ "ahb_csi1", "ahb_hdmi1", "ahb_hdmi0",
+ "ahb_de_be0", "ahb_de_be1", "ahb_de_fe0",
+ "ahb_de_fe1", "ahb_gmac", "ahb_mp",
+ "ahb_mali";
+ };
+
+ apb0: apb0@01c20054 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-apb0-clk";
+ reg = <0x01c20054 0x4>;
+ clocks = <&ahb>;
+ clock-output-names = "apb0";
+ };
+
+ apb0_gates: clk@01c20068 {
+ #clock-cells = <1>;
+ compatible = "allwinner,sun7i-a20-apb0-gates-clk";
+ reg = <0x01c20068 0x4>;
+ clocks = <&apb0>;
+ clock-output-names = "apb0_codec", "apb0_spdif",
+ "apb0_ac97", "apb0_iis0", "apb0_iis1",
+ "apb0_pio", "apb0_ir0", "apb0_ir1",
+ "apb0_iis2", "apb0_keypad";
+ };
+
+ apb1_mux: apb1_mux@01c20058 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-apb1-mux-clk";
+ reg = <0x01c20058 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&osc32k>;
+ clock-output-names = "apb1_mux";
+ };
+
+ apb1: apb1@01c20058 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-apb1-clk";
+ reg = <0x01c20058 0x4>;
+ clocks = <&apb1_mux>;
+ clock-output-names = "apb1";
+ };
+
+ apb1_gates: clk@01c2006c {
+ #clock-cells = <1>;
+ compatible = "allwinner,sun7i-a20-apb1-gates-clk";
+ reg = <0x01c2006c 0x4>;
+ clocks = <&apb1>;
+ clock-output-names = "apb1_i2c0", "apb1_i2c1",
+ "apb1_i2c2", "apb1_i2c3", "apb1_can",
+ "apb1_scr", "apb1_ps20", "apb1_ps21",
+ "apb1_i2c4", "apb1_uart0", "apb1_uart1",
+ "apb1_uart2", "apb1_uart3", "apb1_uart4",
+ "apb1_uart5", "apb1_uart6", "apb1_uart7";
+ };
+
+ nand_clk: clk@01c20080 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c20080 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "nand";
+ };
+
+ ms_clk: clk@01c20084 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c20084 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "ms";
+ };
+
+ mmc0_clk: clk@01c20088 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c20088 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "mmc0";
+ };
+
+ mmc1_clk: clk@01c2008c {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c2008c 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "mmc1";
+ };
+
+ mmc2_clk: clk@01c20090 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c20090 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "mmc2";
+ };
+
+ mmc3_clk: clk@01c20094 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c20094 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "mmc3";
+ };
+
+ ts_clk: clk@01c20098 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c20098 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "ts";
+ };
+
+ ss_clk: clk@01c2009c {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c2009c 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "ss";
+ };
+
+ spi0_clk: clk@01c200a0 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c200a0 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "spi0";
+ };
+
+ spi1_clk: clk@01c200a4 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c200a4 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "spi1";
+ };
+
+ spi2_clk: clk@01c200a8 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c200a8 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "spi2";
+ };
+
+ pata_clk: clk@01c200ac {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c200ac 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "pata";
+ };
+
+ ir0_clk: clk@01c200b0 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c200b0 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "ir0";
+ };
+
+ ir1_clk: clk@01c200b4 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c200b4 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "ir1";
+ };
+
+ usb_clk: clk@01c200cc {
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ compatible = "allwinner,sun4i-a10-usb-clk";
+ reg = <0x01c200cc 0x4>;
+ clocks = <&pll6 1>;
+ clock-output-names = "usb_ohci0", "usb_ohci1", "usb_phy";
+ };
+
+ spi3_clk: clk@01c200d4 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c200d4 0x4>;
+ clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
+ clock-output-names = "spi3";
+ };
+
+ mbus_clk: clk@01c2015c {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-mod0-clk";
+ reg = <0x01c2015c 0x4>;
+ clocks = <&osc24M>, <&pll6 2>, <&pll5 1>;
+ clock-output-names = "mbus";
+ };
+
+ /*
+ * The following two are dummy clocks, placeholders used in the gmac_tx
+ * clock. The gmac driver will choose one parent depending on the PHY
+ * interface mode, using clk_set_rate auto-reparenting.
+ * The actual TX clock rate is not controlled by the gmac_tx clock.
+ */
+ mii_phy_tx_clk: clk@2 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <25000000>;
+ clock-output-names = "mii_phy_tx";
+ };
+
+ gmac_int_tx_clk: clk@3 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "gmac_int_tx";
+ };
+
+ gmac_tx_clk: clk@01c20164 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun7i-a20-gmac-clk";
+ reg = <0x01c20164 0x4>;
+ clocks = <&mii_phy_tx_clk>, <&gmac_int_tx_clk>;
+ clock-output-names = "gmac_tx";
+ };
+
+ /*
+ * Dummy clock used by output clocks
+ */
+ osc24M_32k: clk@1 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clock-div = <750>;
+ clock-mult = <1>;
+ clocks = <&osc24M>;
+ clock-output-names = "osc24M_32k";
+ };
+
+ clk_out_a: clk@01c201f0 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun7i-a20-out-clk";
+ reg = <0x01c201f0 0x4>;
+ clocks = <&osc24M_32k>, <&osc32k>, <&osc24M>;
+ clock-output-names = "clk_out_a";
+ };
+
+ clk_out_b: clk@01c201f4 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun7i-a20-out-clk";
+ reg = <0x01c201f4 0x4>;
+ clocks = <&osc24M_32k>, <&osc32k>, <&osc24M>;
+ clock-output-names = "clk_out_b";
+ };
+ };
+
+ soc@01c00000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ nmi_intc: interrupt-controller@01c00030 {
+ compatible = "allwinner,sun7i-a20-sc-nmi";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x01c00030 0x0c>;
+ interrupts = <0 0 4>;
+ };
+
+ spi0: spi@01c05000 {
+ compatible = "allwinner,sun4i-a10-spi";
+ reg = <0x01c05000 0x1000>;
+ interrupts = <0 10 4>;
+ clocks = <&ahb_gates 20>, <&spi0_clk>;
+ clock-names = "ahb", "mod";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ spi1: spi@01c06000 {
+ compatible = "allwinner,sun4i-a10-spi";
+ reg = <0x01c06000 0x1000>;
+ interrupts = <0 11 4>;
+ clocks = <&ahb_gates 21>, <&spi1_clk>;
+ clock-names = "ahb", "mod";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ emac: ethernet@01c0b000 {
+ compatible = "allwinner,sun4i-a10-emac";
+ reg = <0x01c0b000 0x1000>;
+ interrupts = <0 55 4>;
+ clocks = <&ahb_gates 17>;
+ status = "disabled";
+ };
+
+ mdio@01c0b080 {
+ compatible = "allwinner,sun4i-a10-mdio";
+ reg = <0x01c0b080 0x14>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ mmc0: mmc@01c0f000 {
+ compatible = "allwinner,sun5i-a13-mmc";
+ reg = <0x01c0f000 0x1000>;
+ clocks = <&ahb_gates 8>, <&mmc0_clk>;
+ clock-names = "ahb", "mmc";
+ interrupts = <0 32 4>;
+ status = "disabled";
+ };
+
+ mmc1: mmc@01c10000 {
+ compatible = "allwinner,sun5i-a13-mmc";
+ reg = <0x01c10000 0x1000>;
+ clocks = <&ahb_gates 9>, <&mmc1_clk>;
+ clock-names = "ahb", "mmc";
+ interrupts = <0 33 4>;
+ status = "disabled";
+ };
+
+ mmc2: mmc@01c11000 {
+ compatible = "allwinner,sun5i-a13-mmc";
+ reg = <0x01c11000 0x1000>;
+ clocks = <&ahb_gates 10>, <&mmc2_clk>;
+ clock-names = "ahb", "mmc";
+ interrupts = <0 34 4>;
+ status = "disabled";
+ };
+
+ mmc3: mmc@01c12000 {
+ compatible = "allwinner,sun5i-a13-mmc";
+ reg = <0x01c12000 0x1000>;
+ clocks = <&ahb_gates 11>, <&mmc3_clk>;
+ clock-names = "ahb", "mmc";
+ interrupts = <0 35 4>;
+ status = "disabled";
+ };
+
+ usbphy: phy@01c13400 {
+ #phy-cells = <1>;
+ compatible = "allwinner,sun7i-a20-usb-phy";
+ reg = <0x01c13400 0x10 0x01c14800 0x4 0x01c1c800 0x4>;
+ reg-names = "phy_ctrl", "pmu1", "pmu2";
+ clocks = <&usb_clk 8>;
+ clock-names = "usb_phy";
+ resets = <&usb_clk 1>, <&usb_clk 2>;
+ reset-names = "usb1_reset", "usb2_reset";
+ status = "disabled";
+ };
+
+ ehci0: usb@01c14000 {
+ compatible = "allwinner,sun7i-a20-ehci", "generic-ehci";
+ reg = <0x01c14000 0x100>;
+ interrupts = <0 39 4>;
+ clocks = <&ahb_gates 1>;
+ phys = <&usbphy 1>;
+ phy-names = "usb";
+ status = "disabled";
+ };
+
+ ohci0: usb@01c14400 {
+ compatible = "allwinner,sun7i-a20-ohci", "generic-ohci";
+ reg = <0x01c14400 0x100>;
+ interrupts = <0 64 4>;
+ clocks = <&usb_clk 6>, <&ahb_gates 2>;
+ phys = <&usbphy 1>;
+ phy-names = "usb";
+ status = "disabled";
+ };
+
+ spi2: spi@01c17000 {
+ compatible = "allwinner,sun4i-a10-spi";
+ reg = <0x01c17000 0x1000>;
+ interrupts = <0 12 4>;
+ clocks = <&ahb_gates 22>, <&spi2_clk>;
+ clock-names = "ahb", "mod";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ ahci: sata@01c18000 {
+ compatible = "allwinner,sun4i-a10-ahci";
+ reg = <0x01c18000 0x1000>;
+ interrupts = <0 56 4>;
+ clocks = <&pll6 0>, <&ahb_gates 25>;
+ status = "disabled";
+ };
+
+ ehci1: usb@01c1c000 {
+ compatible = "allwinner,sun7i-a20-ehci", "generic-ehci";
+ reg = <0x01c1c000 0x100>;
+ interrupts = <0 40 4>;
+ clocks = <&ahb_gates 3>;
+ phys = <&usbphy 2>;
+ phy-names = "usb";
+ status = "disabled";
+ };
+
+ ohci1: usb@01c1c400 {
+ compatible = "allwinner,sun7i-a20-ohci", "generic-ohci";
+ reg = <0x01c1c400 0x100>;
+ interrupts = <0 65 4>;
+ clocks = <&usb_clk 7>, <&ahb_gates 4>;
+ phys = <&usbphy 2>;
+ phy-names = "usb";
+ status = "disabled";
+ };
+
+ spi3: spi@01c1f000 {
+ compatible = "allwinner,sun4i-a10-spi";
+ reg = <0x01c1f000 0x1000>;
+ interrupts = <0 50 4>;
+ clocks = <&ahb_gates 23>, <&spi3_clk>;
+ clock-names = "ahb", "mod";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ pio: pinctrl@01c20800 {
+ compatible = "allwinner,sun7i-a20-pinctrl";
+ reg = <0x01c20800 0x400>;
+ interrupts = <0 28 4>;
+ clocks = <&apb0_gates 5>;
+ gpio-controller;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ #size-cells = <0>;
+ #gpio-cells = <3>;
+
+ pwm0_pins_a: pwm0@0 {
+ allwinner,pins = "PB2";
+ allwinner,function = "pwm";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ pwm1_pins_a: pwm1@0 {
+ allwinner,pins = "PI3";
+ allwinner,function = "pwm";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ uart0_pins_a: uart0@0 {
+ allwinner,pins = "PB22", "PB23";
+ allwinner,function = "uart0";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ uart2_pins_a: uart2@0 {
+ allwinner,pins = "PI16", "PI17", "PI18", "PI19";
+ allwinner,function = "uart2";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ uart6_pins_a: uart6@0 {
+ allwinner,pins = "PI12", "PI13";
+ allwinner,function = "uart6";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ uart7_pins_a: uart7@0 {
+ allwinner,pins = "PI20", "PI21";
+ allwinner,function = "uart7";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ i2c0_pins_a: i2c0@0 {
+ allwinner,pins = "PB0", "PB1";
+ allwinner,function = "i2c0";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ i2c1_pins_a: i2c1@0 {
+ allwinner,pins = "PB18", "PB19";
+ allwinner,function = "i2c1";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ i2c2_pins_a: i2c2@0 {
+ allwinner,pins = "PB20", "PB21";
+ allwinner,function = "i2c2";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ emac_pins_a: emac0@0 {
+ allwinner,pins = "PA0", "PA1", "PA2",
+ "PA3", "PA4", "PA5", "PA6",
+ "PA7", "PA8", "PA9", "PA10",
+ "PA11", "PA12", "PA13", "PA14",
+ "PA15", "PA16";
+ allwinner,function = "emac";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ clk_out_a_pins_a: clk_out_a@0 {
+ allwinner,pins = "PI12";
+ allwinner,function = "clk_out_a";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ clk_out_b_pins_a: clk_out_b@0 {
+ allwinner,pins = "PI13";
+ allwinner,function = "clk_out_b";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ gmac_pins_mii_a: gmac_mii@0 {
+ allwinner,pins = "PA0", "PA1", "PA2",
+ "PA3", "PA4", "PA5", "PA6",
+ "PA7", "PA8", "PA9", "PA10",
+ "PA11", "PA12", "PA13", "PA14",
+ "PA15", "PA16";
+ allwinner,function = "gmac";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ gmac_pins_rgmii_a: gmac_rgmii@0 {
+ allwinner,pins = "PA0", "PA1", "PA2",
+ "PA3", "PA4", "PA5", "PA6",
+ "PA7", "PA8", "PA10",
+ "PA11", "PA12", "PA13",
+ "PA15", "PA16";
+ allwinner,function = "gmac";
+ /*
+ * data lines in RGMII mode use DDR mode
+ * and need a higher signal drive strength
+ */
+ allwinner,drive = <3>;
+ allwinner,pull = <0>;
+ };
+
+ spi1_pins_a: spi1@0 {
+ allwinner,pins = "PI16", "PI17", "PI18", "PI19";
+ allwinner,function = "spi1";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ spi2_pins_a: spi2@0 {
+ allwinner,pins = "PC19", "PC20", "PC21", "PC22";
+ allwinner,function = "spi2";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ mmc0_pins_a: mmc0@0 {
+ allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
+ allwinner,function = "mmc0";
+ allwinner,drive = <2>;
+ allwinner,pull = <0>;
+ };
+
+ mmc0_cd_pin_reference_design: mmc0_cd_pin@0 {
+ allwinner,pins = "PH1";
+ allwinner,function = "gpio_in";
+ allwinner,drive = <0>;
+ allwinner,pull = <1>;
+ };
+
+ mmc3_pins_a: mmc3@0 {
+ allwinner,pins = "PI4","PI5","PI6","PI7","PI8","PI9";
+ allwinner,function = "mmc3";
+ allwinner,drive = <2>;
+ allwinner,pull = <0>;
+ };
+
+ ir0_pins_a: ir0@0 {
+ allwinner,pins = "PB3","PB4";
+ allwinner,function = "ir0";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ ir1_pins_a: ir1@0 {
+ allwinner,pins = "PB22","PB23";
+ allwinner,function = "ir1";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+ };
+
+ timer@01c20c00 {
+ compatible = "allwinner,sun4i-a10-timer";
+ reg = <0x01c20c00 0x90>;
+ interrupts = <0 22 4>,
+ <0 23 4>,
+ <0 24 4>,
+ <0 25 4>,
+ <0 67 4>,
+ <0 68 4>;
+ clocks = <&osc24M>;
+ };
+
+ wdt: watchdog@01c20c90 {
+ compatible = "allwinner,sun4i-a10-wdt";
+ reg = <0x01c20c90 0x10>;
+ };
+
+ rtc: rtc@01c20d00 {
+ compatible = "allwinner,sun7i-a20-rtc";
+ reg = <0x01c20d00 0x20>;
+ interrupts = <0 24 4>;
+ };
+
+ pwm: pwm@01c20e00 {
+ compatible = "allwinner,sun7i-a20-pwm";
+ reg = <0x01c20e00 0xc>;
+ clocks = <&osc24M>;
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ ir0: ir@01c21800 {
+ compatible = "allwinner,sun4i-a10-ir";
+ clocks = <&apb0_gates 6>, <&ir0_clk>;
+ clock-names = "apb", "ir";
+ interrupts = <0 5 4>;
+ reg = <0x01c21800 0x40>;
+ status = "disabled";
+ };
+
+ ir1: ir@01c21c00 {
+ compatible = "allwinner,sun4i-a10-ir";
+ clocks = <&apb0_gates 7>, <&ir1_clk>;
+ clock-names = "apb", "ir";
+ interrupts = <0 6 4>;
+ reg = <0x01c21c00 0x40>;
+ status = "disabled";
+ };
+
+ sid: eeprom@01c23800 {
+ compatible = "allwinner,sun7i-a20-sid";
+ reg = <0x01c23800 0x200>;
+ };
+
+ rtp: rtp@01c25000 {
+ compatible = "allwinner,sun4i-a10-ts";
+ reg = <0x01c25000 0x100>;
+ interrupts = <0 29 4>;
+ };
+
+ uart0: serial@01c28000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c28000 0x400>;
+ interrupts = <0 1 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&apb1_gates 16>;
+ status = "disabled";
+ };
+
+ uart1: serial@01c28400 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c28400 0x400>;
+ interrupts = <0 2 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&apb1_gates 17>;
+ status = "disabled";
+ };
+
+ uart2: serial@01c28800 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c28800 0x400>;
+ interrupts = <0 3 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&apb1_gates 18>;
+ status = "disabled";
+ };
+
+ uart3: serial@01c28c00 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c28c00 0x400>;
+ interrupts = <0 4 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&apb1_gates 19>;
+ status = "disabled";
+ };
+
+ uart4: serial@01c29000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c29000 0x400>;
+ interrupts = <0 17 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&apb1_gates 20>;
+ status = "disabled";
+ };
+
+ uart5: serial@01c29400 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c29400 0x400>;
+ interrupts = <0 18 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&apb1_gates 21>;
+ status = "disabled";
+ };
+
+ uart6: serial@01c29800 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c29800 0x400>;
+ interrupts = <0 19 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&apb1_gates 22>;
+ status = "disabled";
+ };
+
+ uart7: serial@01c29c00 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x01c29c00 0x400>;
+ interrupts = <0 20 4>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&apb1_gates 23>;
+ status = "disabled";
+ };
+
+ i2c0: i2c@01c2ac00 {
+ compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c";
+ reg = <0x01c2ac00 0x400>;
+ interrupts = <0 7 4>;
+ clocks = <&apb1_gates 0>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c1: i2c@01c2b000 {
+ compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c";
+ reg = <0x01c2b000 0x400>;
+ interrupts = <0 8 4>;
+ clocks = <&apb1_gates 1>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c2: i2c@01c2b400 {
+ compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c";
+ reg = <0x01c2b400 0x400>;
+ interrupts = <0 9 4>;
+ clocks = <&apb1_gates 2>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c3: i2c@01c2b800 {
+ compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c";
+ reg = <0x01c2b800 0x400>;
+ interrupts = <0 88 4>;
+ clocks = <&apb1_gates 3>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c4: i2c@01c2c000 {
+ compatible = "allwinner,sun7i-a20-i2c", "allwinner,sun4i-a10-i2c";
+ reg = <0x01c2c000 0x400>;
+ interrupts = <0 89 4>;
+ clocks = <&apb1_gates 15>;
+ clock-frequency = <100000>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ gmac: ethernet@01c50000 {
+ compatible = "allwinner,sun7i-a20-gmac";
+ reg = <0x01c50000 0x10000>;
+ interrupts = <0 85 4>;
+ interrupt-names = "macirq";
+ clocks = <&ahb_gates 49>, <&gmac_tx_clk>;
+ clock-names = "stmmaceth", "allwinner_gmac_tx";
+ snps,pbl = <2>;
+ snps,fixed-burst;
+ snps,force_sf_dma_mode;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ hstimer@01c60000 {
+ compatible = "allwinner,sun7i-a20-hstimer";
+ reg = <0x01c60000 0x1000>;
+ interrupts = <0 81 4>,
+ <0 82 4>,
+ <0 83 4>,
+ <0 84 4>;
+ clocks = <&ahb_gates 28>;
+ };
+
+ gic: interrupt-controller@01c81000 {
+ compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic";
+ reg = <0x01c81000 0x1000>,
+ <0x01c82000 0x1000>,
+ <0x01c84000 0x2000>,
+ <0x01c86000 0x2000>;
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ interrupts = <1 9 0xf04>;
+ };
+ };
+};
diff --git a/arch/arm/dts/sunxi-common-regulators.dtsi b/arch/arm/dts/sunxi-common-regulators.dtsi
new file mode 100644
index 0000000000..3d021efd1a
--- /dev/null
+++ b/arch/arm/dts/sunxi-common-regulators.dtsi
@@ -0,0 +1,89 @@
+/*
+ * sunxi boards common regulator (ahci target power supply, usb-vbus) code
+ *
+ * Copyright 2014 - Hans de Goede <hdegoede@redhat.com>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/ {
+ soc@01c00000 {
+ pio: pinctrl@01c20800 {
+ ahci_pwr_pin_a: ahci_pwr_pin@0 {
+ allwinner,pins = "PB8";
+ allwinner,function = "gpio_out";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ usb1_vbus_pin_a: usb1_vbus_pin@0 {
+ allwinner,pins = "PH6";
+ allwinner,function = "gpio_out";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+
+ usb2_vbus_pin_a: usb2_vbus_pin@0 {
+ allwinner,pins = "PH3";
+ allwinner,function = "gpio_out";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
+ };
+ };
+
+ reg_ahci_5v: ahci-5v {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ahci_pwr_pin_a>;
+ regulator-name = "ahci-5v";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&pio 1 8 0>;
+ status = "disabled";
+ };
+
+ reg_usb1_vbus: usb1-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb1_vbus_pin_a>;
+ regulator-name = "usb1-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&pio 7 6 0>;
+ status = "disabled";
+ };
+
+ reg_usb2_vbus: usb2-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb2_vbus_pin_a>;
+ regulator-name = "usb2-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&pio 7 3 0>;
+ status = "disabled";
+ };
+
+ reg_vcc3v0: vcc3v0 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v0";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ reg_vcc3v3: vcc3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+};
diff --git a/arch/arm/include/asm/arch-sunxi/clock.h b/arch/arm/include/asm/arch-sunxi/clock.h
index c562f621c2..42382a8ae2 100644
--- a/arch/arm/include/asm/arch-sunxi/clock.h
+++ b/arch/arm/include/asm/arch-sunxi/clock.h
@@ -15,7 +15,7 @@
#define CLK_GATE_CLOSE 0x0
/* clock control module regs definition */
-#if defined(CONFIG_SUN6I) || defined(CONFIG_SUN8I)
+#if defined(CONFIG_MACH_SUN6I) || defined(CONFIG_MACH_SUN8I)
#include <asm/arch/clock_sun6i.h>
#else
#include <asm/arch/clock_sun4i.h>
diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h
index 7bb649950a..437dd35b68 100644
--- a/arch/arm/include/asm/arch-sunxi/gpio.h
+++ b/arch/arm/include/asm/arch-sunxi/gpio.h
@@ -155,7 +155,7 @@ enum sunxi_gpio_number {
#define SUNXI_GPF2_SDC0 2
-#ifdef CONFIG_SUN8I
+#ifdef CONFIG_MACH_SUN8I
#define SUNXI_GPF2_UART0_TX 3
#define SUNXI_GPF4_UART0_RX 3
#else
@@ -180,7 +180,9 @@ enum sunxi_gpio_number {
#define SUNXI_GPIO_PULL_UP 1
#define SUNXI_GPIO_PULL_DOWN 2
-int sunxi_gpio_set_cfgpin(u32 pin, u32 val);
+void sunxi_gpio_set_cfgbank(struct sunxi_gpio *pio, int bank_offset, u32 val);
+void sunxi_gpio_set_cfgpin(u32 pin, u32 val);
+int sunxi_gpio_get_cfgbank(struct sunxi_gpio *pio, int bank_offset);
int sunxi_gpio_get_cfgpin(u32 pin);
int sunxi_gpio_set_drv(u32 pin, u32 val);
int sunxi_gpio_set_pull(u32 pin, u32 val);
diff --git a/arch/arm/include/asm/arch-sunxi/mmc.h b/arch/arm/include/asm/arch-sunxi/mmc.h
index 8a216740a7..537f145564 100644
--- a/arch/arm/include/asm/arch-sunxi/mmc.h
+++ b/arch/arm/include/asm/arch-sunxi/mmc.h
@@ -43,7 +43,7 @@ struct sunxi_mmc {
u32 chda; /* 0x90 */
u32 cbda; /* 0x94 */
u32 res1[26];
-#if defined(CONFIG_SUN6I) || defined(CONFIG_SUN8I)
+#if defined(CONFIG_MACH_SUN6I) || defined(CONFIG_MACH_SUN8I)
u32 res2[64];
#endif
u32 fifo; /* 0x100 (0x200 on sun6i) FIFO access address */
diff --git a/arch/arm/include/asm/arch-sunxi/timer.h b/arch/arm/include/asm/arch-sunxi/timer.h
index 03a0684c79..9a5e488a38 100644
--- a/arch/arm/include/asm/arch-sunxi/timer.h
+++ b/arch/arm/include/asm/arch-sunxi/timer.h
@@ -67,7 +67,7 @@ struct sunxi_timer_reg {
struct sunxi_timer timer[6]; /* We have 6 timers */
u8 res2[16];
struct sunxi_avs avs;
-#if defined(CONFIG_SUN4I) || defined(CONFIG_SUN5I) || defined(CONFIG_SUN7I)
+#if defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I)
struct sunxi_wdog wdog; /* 0x90 */
/* XXX the following is not accurate for sun5i/sun7i */
struct sunxi_64cnt cnt64; /* 0xa0 */
@@ -77,7 +77,7 @@ struct sunxi_timer_reg {
struct sunxi_tgp tgp[4];
u8 res5[8];
u32 cpu_cfg;
-#else /* CONFIG_SUN6I || CONFIG_SUN8I || ... */
+#else /* CONFIG_MACH_SUN6I || CONFIG_MACH_SUN8I || ... */
u8 res3[16];
struct sunxi_wdog wdog[5]; /* We have 5 watchdogs */
#endif
diff --git a/arch/arm/include/asm/arch-sunxi/watchdog.h b/arch/arm/include/asm/arch-sunxi/watchdog.h
index ccc8fa32c4..8108be97ba 100644
--- a/arch/arm/include/asm/arch-sunxi/watchdog.h
+++ b/arch/arm/include/asm/arch-sunxi/watchdog.h
@@ -13,7 +13,7 @@
#define WDT_CTRL_RESTART (0x1 << 0)
#define WDT_CTRL_KEY (0x0a57 << 1)
-#if defined(CONFIG_SUN4I) || defined(CONFIG_SUN5I) || defined(CONFIG_SUN7I)
+#if defined(CONFIG_MACH_SUN4I) || defined(CONFIG_MACH_SUN5I) || defined(CONFIG_MACH_SUN7I)
#define WDT_MODE_EN (0x1 << 0)
#define WDT_MODE_RESET_EN (0x1 << 1)
generated by cgit (git 2.34.1) at 2024-12-25 15:51:51 +0000