imx6: Add src_base structure define macro

[u-boot] / arch / arm / include / asm / imx-common / sys_proto.h

diff --git a/arch/arm/include/asm/imx-common/sys_proto.h b/arch/arm/include/asm/imx-common/sys_proto.h
index 6ace8bb512d768226f68a2303c9cb2ddccc46c5a..a07061bc9b93cd3c71f777f86b25702165cc3894 100644 (file)
--- a/arch/arm/include/asm/imx-common/sys_proto.h
+++ b/arch/arm/include/asm/imx-common/sys_proto.h
@@ -8,6 +8,7 @@
 #ifndef _SYS_PROTO_H_
 #define _SYS_PROTO_H_
 
+#include <asm/io.h>
 #include <asm/imx-common/regs-common.h>
 #include <common.h>
 #include "../arch-imx/cpu.h"
@@ -30,10 +31,61 @@
 #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))
 #define is_mx6sdl() (is_cpu_type(MXC_CPU_MX6SOLO) || is_cpu_type(MXC_CPU_MX6DL))
+#define is_mx6dl() (is_cpu_type(MXC_CPU_MX6DL))
 #define is_mx6sx() (is_cpu_type(MXC_CPU_MX6SX))
 #define is_mx6sl() (is_cpu_type(MXC_CPU_MX6SL))
+#define is_mx6solo() (is_cpu_type(MXC_CPU_MX6SOLO))
 #define is_mx6ul() (is_cpu_type(MXC_CPU_MX6UL))
 #define is_mx6ull() (is_cpu_type(MXC_CPU_MX6ULL))
+#define is_mx6sll() (is_cpu_type(MXC_CPU_MX6SLL))
+
+#define is_mx7ulp() (is_cpu_type(MXC_CPU_MX7ULP))
+
+#ifdef CONFIG_MX6
+#define IMX6_SRC_GPR10_BMODE           BIT(28)
+
+#define IMX6_BMODE_MASK                        GENMASK(7, 0)
+#define        IMX6_BMODE_SHIFT                4
+#define IMX6_BMODE_EMI_MASK            BIT(3)
+#define IMX6_BMODE_EMI_SHIFT           3
+#define IMX6_BMODE_SERIAL_ROM_MASK     GENMASK(26, 24)
+#define IMX6_BMODE_SERIAL_ROM_SHIFT    24
+
+enum imx6_bmode_serial_rom {
+       IMX6_BMODE_ECSPI1,
+       IMX6_BMODE_ECSPI2,
+       IMX6_BMODE_ECSPI3,
+       IMX6_BMODE_ECSPI4,
+       IMX6_BMODE_ECSPI5,
+       IMX6_BMODE_I2C1,
+       IMX6_BMODE_I2C2,
+       IMX6_BMODE_I2C3,
+};
+
+enum imx6_bmode_emi {
+       IMX6_BMODE_ONENAND,
+       IMX6_BMODE_NOR,
+};
+
+enum imx6_bmode {
+       IMX6_BMODE_EMI,
+       IMX6_BMODE_UART,
+       IMX6_BMODE_SATA,
+       IMX6_BMODE_SERIAL_ROM,
+       IMX6_BMODE_SD,
+       IMX6_BMODE_ESD,
+       IMX6_BMODE_MMC,
+       IMX6_BMODE_EMMC,
+       IMX6_BMODE_NAND,
+};
+
+static inline u8 imx6_is_bmode_from_gpr9(void)
+{
+       return readl(&src_base->gpr10) & IMX6_SRC_GPR10_BMODE;
+}
+
+u32 imx6_src_get_boot_mode(void);
+#endif /* CONFIG_MX6 */
 
 u32 get_nr_cpus(void);
 u32 get_cpu_rev(void);