3 files changed, 24 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-at91/at91sam9260.h b/arch/arm/include/asm/arch-at91/at91sam9260.h
index a30d569..8950d67 100644
--- a/arch/arm/include/asm/arch-at91/at91sam9260.h
+++ b/arch/arm/include/asm/arch-at91/at91sam9260.h
@@ -136,9 +136,11 @@
 /*
  * Other misc defines
  */
+#ifndef CONFIG_DM_GPIO
 #define ATMEL_PIO_PORTS		3		/* these SoCs have 3 PIO */
-#define ATMEL_PMC_UHP		AT91SAM926x_PMC_UHP
 #define ATMEL_BASE_PIO		ATMEL_BASE_PIOA
+#endif
+#define ATMEL_PMC_UHP		AT91SAM926x_PMC_UHP
 
 /*
  * SoC specific defines
diff --git a/arch/arm/include/asm/arch-at91/atmel_serial.h b/arch/arm/include/asm/arch-at91/atmel_serial.h
new file mode 100644
index 0000000..5bc094b
--- /dev/null
+++ b/arch/arm/include/asm/arch-at91/atmel_serial.h
@@ -0,0 +1,15 @@
+/*
+ * Copyright (c) 2014 Google, Inc
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#ifndef _ATMEL_SERIAL_H
+#define _ATMEL_SERIAL_H
+
+/* Information about a serial port */
+struct atmel_serial_platdata {
+	uint32_t base_addr;
+};
+
+#endif
diff --git a/arch/arm/include/asm/arch-at91/gpio.h b/arch/arm/include/asm/arch-at91/gpio.h
index 7121388..6d2a7b7 100644
--- a/arch/arm/include/asm/arch-at91/gpio.h
+++ b/arch/arm/include/asm/arch-at91/gpio.h
@@ -253,4 +253,10 @@ static inline unsigned at91_gpio_to_pin(unsigned gpio)
 	return gpio % 32;
 }
 
+/* Platform data for each GPIO port */
+struct at91_port_platdata {
+	uint32_t base_addr;
+	const char *bank_name;
+};
+
 #endif /* __ASM_ARCH_AT91_GPIO_H */