5 files changed, 43 insertions, 8 deletions
diff --git a/arch/arm/include/asm/mach-imx/boot_mode.h b/arch/arm/include/asm/mach-imx/boot_mode.h
index a8239f2f7a5..300868a45e6 100644
--- a/arch/arm/include/asm/mach-imx/boot_mode.h
+++ b/arch/arm/include/asm/mach-imx/boot_mode.h
@@ -26,10 +26,20 @@ enum boot_device {
 	MMC4_BOOT,
 	NAND_BOOT,
 	QSPI_BOOT,
+	USB_BOOT,
 	UNKNOWN_BOOT,
 	BOOT_DEV_NUM = UNKNOWN_BOOT,
 };
 
+/* Boot device type */
+#define BOOT_TYPE_SD		0x1
+#define BOOT_TYPE_MMC		0x2
+#define BOOT_TYPE_NAND		0x3
+#define BOOT_TYPE_QSPI		0x4
+#define BOOT_TYPE_WEIM		0x5
+#define BOOT_TYPE_SPINOR	0x6
+#define BOOT_TYPE_USB		0xF
+
 struct boot_mode {
 	const char *name;
 	unsigned cfg_val;
diff --git a/arch/arm/include/asm/mach-imx/iomux-v3.h b/arch/arm/include/asm/mach-imx/iomux-v3.h
index ed75e9cd9ad..0c0ccf44037 100644
--- a/arch/arm/include/asm/mach-imx/iomux-v3.h
+++ b/arch/arm/include/asm/mach-imx/iomux-v3.h
@@ -87,7 +87,27 @@ typedef u64 iomux_v3_cfg_t;
 #define IOMUX_CONFIG_LPSR       0x20
 #define MUX_MODE_LPSR           ((iomux_v3_cfg_t)IOMUX_CONFIG_LPSR << \
 				MUX_MODE_SHIFT)
-#ifdef CONFIG_MX7
+#ifdef CONFIG_MX8M
+#define PAD_CTL_DSE0		(0x0 << 0)
+#define PAD_CTL_DSE1		(0x1 << 0)
+#define PAD_CTL_DSE2		(0x2 << 0)
+#define PAD_CTL_DSE3		(0x3 << 0)
+#define PAD_CTL_DSE4		(0x4 << 0)
+#define PAD_CTL_DSE5		(0x5 << 0)
+#define PAD_CTL_DSE6		(0x6 << 0)
+#define PAD_CTL_DSE7		(0x7 << 0)
+
+#define PAD_CTL_FSEL0		(0x0 << 3)
+#define PAD_CTL_FSEL1		(0x1 << 3)
+#define PAD_CTL_FSEL2		(0x2 << 3)
+#define PAD_CTL_FSEL3		(0x3 << 3)
+
+#define PAD_CTL_ODE		(0x1 << 5)
+#define PAD_CTL_PUE		(0x1 << 6)
+#define PAD_CTL_HYS		(0x1 << 7)
+#define PAD_CTL_LVTTL		(0x1 << 8)
+
+#elif defined CONFIG_MX7
 
 #define IOMUX_LPSR_SEL_INPUT_OFS 0x70000
 
@@ -240,7 +260,7 @@ void imx_iomux_gpio_get_function(unsigned int gpio,
 #if defined(CONFIG_MX6QDL)
 #define IOMUX_PADS(x) (MX6Q_##x), (MX6DL_##x)
 #define SETUP_IOMUX_PAD(def)					\
-if (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D)) {				\
+if (is_mx6dq() || is_mx6dqp()) {				\
 	imx_iomux_v3_setup_pad(MX6Q_##def);			\
 } else {							\
 	imx_iomux_v3_setup_pad(MX6DL_##def);			\
diff --git a/arch/arm/include/asm/mach-imx/mxc_i2c.h b/arch/arm/include/asm/mach-imx/mxc_i2c.h
index 292bf0cf7cf..80018e4a149 100644
--- a/arch/arm/include/asm/mach-imx/mxc_i2c.h
+++ b/arch/arm/include/asm/mach-imx/mxc_i2c.h
@@ -88,8 +88,7 @@ struct mxc_i2c_bus {
 
 
 #define I2C_PADS_INFO(name)	\
-	(is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D)) ? \
-					&mx6q_##name : &mx6s_##name
+	(is_mx6dq() || is_mx6dqp()) ? &mx6q_##name : &mx6s_##name
 #endif
 
 int setup_i2c(unsigned i2c_index, int speed, int slave_addr,
diff --git a/arch/arm/include/asm/mach-imx/regs-lcdif.h b/arch/arm/include/asm/mach-imx/regs-lcdif.h
index c6cf03bf5a4..38a2c6d4eea 100644
--- a/arch/arm/include/asm/mach-imx/regs-lcdif.h
+++ b/arch/arm/include/asm/mach-imx/regs-lcdif.h
@@ -19,11 +19,11 @@
 struct mxs_lcdif_regs {
 	mxs_reg_32(hw_lcdif_ctrl)		/* 0x00 */
 	mxs_reg_32(hw_lcdif_ctrl1)		/* 0x10 */
-
 #if defined(CONFIG_MX28) || defined(CONFIG_MX6SX) || \
 	defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \
 	defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) || \
-	defined(CONFIG_MX7)
+	defined(CONFIG_MX7) || defined(CONFIG_MX7ULP) || \
+	defined(CONFIG_MX8M)
 	mxs_reg_32(hw_lcdif_ctrl2)		/* 0x20 */
 #endif
 	mxs_reg_32(hw_lcdif_transfer_count)	/* 0x20/0x30 */
@@ -61,7 +61,8 @@ struct mxs_lcdif_regs {
 #if defined(CONFIG_MX28) || defined(CONFIG_MX6SX) || \
 	defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \
 	defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) || \
-	defined(CONFIG_MX7)
+	defined(CONFIG_MX7) || defined(CONFIG_MX7ULP) || \
+	defined(CONFIG_MX8M)
 	mxs_reg_32(hw_lcdif_crc_stat)		/* 0x1a0 */
 #endif
 	mxs_reg_32(hw_lcdif_lcdif_stat)		/* 0x1d0/0x1b0 */
@@ -72,7 +73,8 @@ struct mxs_lcdif_regs {
 #if defined(CONFIG_MX6SX) || \
 	defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \
 	defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) || \
-	defined(CONFIG_MX7)
+	defined(CONFIG_MX7) || defined(CONFIG_MX7ULP) || \
+	defined(CONFIG_MX8M)
 	mxs_reg_32(hw_lcdif_thres)
 	mxs_reg_32(hw_lcdif_as_ctrl)
 	mxs_reg_32(hw_lcdif_as_buf)
diff --git a/arch/arm/include/asm/mach-imx/sys_proto.h b/arch/arm/include/asm/mach-imx/sys_proto.h
index d518e038091..96795e18148 100644
--- a/arch/arm/include/asm/mach-imx/sys_proto.h
+++ b/arch/arm/include/asm/mach-imx/sys_proto.h
@@ -27,6 +27,7 @@
 
 #define is_mx6() (is_soc_type(MXC_SOC_MX6))
 #define is_mx7() (is_soc_type(MXC_SOC_MX7))
+#define is_mx8m() (is_soc_type(MXC_SOC_MX8M))
 
 #define is_mx6dqp() (is_cpu_type(MXC_CPU_MX6QP) || is_cpu_type(MXC_CPU_MX6DP))
 #define is_mx6dq() (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D))
@@ -126,4 +127,7 @@ void lcdif_power_down(void);
 int mxs_reset_block(struct mxs_register_32 *reg);
 int mxs_wait_mask_set(struct mxs_register_32 *reg, u32 mask, u32 timeout);
 int mxs_wait_mask_clr(struct mxs_register_32 *reg, u32 mask, u32 timeout);
+
+unsigned long call_imx_sip(unsigned long id, unsigned long reg0,
+			   unsigned long reg1, unsigned long reg2);
 #endif