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-rw-r--r--arch/arm/include/asm/arch-mx7ulp/gpio.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-mx7ulp/gpio.h b/arch/arm/include/asm/arch-mx7ulp/gpio.h
new file mode 100644
index 0000000000..fe41101991
--- /dev/null
+++ b/arch/arm/include/asm/arch-mx7ulp/gpio.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ASM_ARCH_MX7ULP_GPIO_H
+#define __ASM_ARCH_MX7ULP_GPIO_H
+
+struct gpio_regs {
+ u32 gpio_pdor;
+ u32 gpio_psor;
+ u32 gpio_pcor;
+ u32 gpio_ptor;
+ u32 gpio_pdir;
+ u32 gpio_pddr;
+ u32 gpio_gacr;
+};
+
+#define IMX_GPIO_NR(port, index) ((((port)-1)*32)+((index)&31))
+
+#endif /* __ASM_ARCH_MX7ULP_GPIO_H */