3 files changed, 26 insertions, 39 deletions
diff --git a/arch/arm/include/asm/arch-rockchip/clock.h b/arch/arm/include/asm/arch-rockchip/clock.h
index 736b2603fd..52641116f3 100644
--- a/arch/arm/include/asm/arch-rockchip/clock.h
+++ b/arch/arm/include/asm/arch-rockchip/clock.h
@@ -85,4 +85,14 @@ void rk3288_clk_configure_cpu(struct rk3288_cru *cru, struct rk3288_grf *grf);
 
 int rockchip_get_clk(struct udevice **devp);
 
+/*
+ * rockchip_reset_bind() - Bind soft reset device as child of clock device
+ *
+ * @pdev: clock udevice
+ * @reg_offset: the first offset in cru for softreset registers
+ * @reg_number: the reg numbers of softreset registers
+ * @return 0 success, or error value
+ */
+int rockchip_reset_bind(struct udevice *pdev, u32 reg_offset, u32 reg_number);
+
 #endif
diff --git a/arch/arm/include/asm/arch-stm32f4/gpio.h b/arch/arm/include/asm/arch-stm32f4/gpio.h
index 831c542db0..6173fa1300 100644
--- a/arch/arm/include/asm/arch-stm32f4/gpio.h
+++ b/arch/arm/include/asm/arch-stm32f4/gpio.h
@@ -131,6 +131,22 @@ struct stm32_gpio_ctl {
 	enum stm32_gpio_af	af;
 };
 
+struct stm32_gpio_regs {
+	u32 moder;	/* GPIO port mode */
+	u32 otyper;	/* GPIO port output type */
+	u32 ospeedr;	/* GPIO port output speed */
+	u32 pupdr;	/* GPIO port pull-up/pull-down */
+	u32 idr;	/* GPIO port input data */
+	u32 odr;	/* GPIO port output data */
+	u32 bsrr;	/* GPIO port bit set/reset */
+	u32 lckr;	/* GPIO port configuration lock */
+	u32 afr[2];	/* GPIO alternate function */
+};
+
+struct stm32_gpio_priv {
+	struct stm32_gpio_regs *regs;
+};
+
 static inline unsigned stm32_gpio_to_port(unsigned gpio)
 {
 	return gpio / 16;
@@ -141,8 +157,4 @@ static inline unsigned stm32_gpio_to_pin(unsigned gpio)
 	return gpio % 16;
 }
 
-int stm32_gpio_config(const struct stm32_gpio_dsc *gpio_dsc,
-		const struct stm32_gpio_ctl *gpio_ctl);
-int stm32_gpout_set(const struct stm32_gpio_dsc *gpio_dsc, int state);
-
 #endif /* _STM32_GPIO_H_ */
diff --git a/arch/arm/include/asm/arch-stm32f4/stm32.h b/arch/arm/include/asm/arch-stm32f4/stm32.h
index e9f3aabb6f..0449fceced 100644
--- a/arch/arm/include/asm/arch-stm32f4/stm32.h
+++ b/arch/arm/include/asm/arch-stm32f4/stm32.h
@@ -23,16 +23,6 @@
 
 #define STM32_BUS_MASK		0xFFFF0000
 
-#define STM32_GPIOA_BASE	(STM32_AHB1PERIPH_BASE + 0x0000)
-#define STM32_GPIOB_BASE	(STM32_AHB1PERIPH_BASE + 0x0400)
-#define STM32_GPIOC_BASE	(STM32_AHB1PERIPH_BASE + 0x0800)
-#define STM32_GPIOD_BASE	(STM32_AHB1PERIPH_BASE + 0x0C00)
-#define STM32_GPIOE_BASE	(STM32_AHB1PERIPH_BASE + 0x1000)
-#define STM32_GPIOF_BASE	(STM32_AHB1PERIPH_BASE + 0x1400)
-#define STM32_GPIOG_BASE	(STM32_AHB1PERIPH_BASE + 0x1800)
-#define STM32_GPIOH_BASE	(STM32_AHB1PERIPH_BASE + 0x1C00)
-#define STM32_GPIOI_BASE	(STM32_AHB1PERIPH_BASE + 0x2000)
-
 /*
  * Register maps
  */
@@ -42,11 +32,6 @@ struct stm32_u_id_regs {
 	u32 u_id_high;
 };
 
-struct stm32_pwr_regs {
-	u32 cr;
-	u32 csr;
-};
-
 /*
  * Registers access macros
  */
@@ -56,17 +41,6 @@ struct stm32_pwr_regs {
 #define STM32_RCC_BASE		(STM32_AHB1PERIPH_BASE + 0x3800)
 #define STM32_RCC		((struct stm32_rcc_regs *)STM32_RCC_BASE)
 
-#define STM32_PWR_BASE		(STM32_APB1PERIPH_BASE + 0x7000)
-#define STM32_PWR		((struct stm32_pwr_regs *)STM32_PWR_BASE)
-
-/*
- * Peripheral base addresses
- */
-#define STM32_USART1_BASE	(STM32_APB2PERIPH_BASE + 0x1000)
-#define STM32_USART2_BASE	(STM32_APB1PERIPH_BASE + 0x4400)
-#define STM32_USART3_BASE	(STM32_APB1PERIPH_BASE + 0x4800)
-#define STM32_USART6_BASE	(STM32_APB2PERIPH_BASE + 0x1400)
-
 #define FLASH_CNTL_BASE		(STM32_AHB1PERIPH_BASE + 0x3C00)
 
 static const u32 sect_sz_kb[CONFIG_SYS_MAX_FLASH_SECT] = {
@@ -75,15 +49,6 @@ static const u32 sect_sz_kb[CONFIG_SYS_MAX_FLASH_SECT] = {
 	[5 ... 11] =	128 * 1024
 };
 
-enum clock {
-	CLOCK_CORE,
-	CLOCK_AHB,
-	CLOCK_APB1,
-	CLOCK_APB2
-};
-
-int configure_clocks(void);
-unsigned long clock_get(enum clock clck);
 void stm32_flash_latency_cfg(int latency);
 
 #endif /* _MACH_STM32_H_ */