1 files changed, 70 insertions, 0 deletions
diff --git a/arch/x86/include/asm/arch-baytrail/iomap.h b/arch/x86/include/asm/arch-baytrail/iomap.h
new file mode 100644
index 0000000..62a9105
--- /dev/null
+++ b/arch/x86/include/asm/arch-baytrail/iomap.h
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2013 Google Inc.
+ * Copyright (C) 2016 Bin Meng <bmeng.cn@gmail.com>
+ *
+ * Modified from coreboot src/soc/intel/baytrail/include/soc/iomap.h
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _BAYTRAIL_IOMAP_H_
+#define _BAYTRAIL_IOMAP_H_
+
+/* Memory Mapped IO bases */
+
+/* PCI Configuration Space */
+#define MCFG_BASE_ADDRESS		CONFIG_PCIE_ECAM_BASE
+#define MCFG_BASE_SIZE			0x10000000
+
+/* Temporary Base Address */
+#define TEMP_BASE_ADDRESS		0xfd000000
+
+/* Transactions in this range will abort */
+#define ABORT_BASE_ADDRESS		0xfeb00000
+#define ABORT_BASE_SIZE			0x00100000
+
+/* High Performance Event Timer */
+#define HPET_BASE_ADDRESS		0xfed00000
+#define HPET_BASE_SIZE			0x400
+
+/* SPI Bus */
+#define SPI_BASE_ADDRESS		0xfed01000
+#define SPI_BASE_SIZE			0x400
+
+/* Power Management Controller */
+#define PMC_BASE_ADDRESS		0xfed03000
+#define PMC_BASE_SIZE			0x400
+
+/* Power Management Unit */
+#define PUNIT_BASE_ADDRESS		0xfed05000
+#define PUNIT_BASE_SIZE			0x800
+
+/* Intel Legacy Block */
+#define ILB_BASE_ADDRESS		0xfed08000
+#define ILB_BASE_SIZE			0x400
+
+/* IO Memory */
+#define IO_BASE_ADDRESS			0xfed0c000
+#define  IO_BASE_OFFSET_GPSCORE		0x0000
+#define  IO_BASE_OFFSET_GPNCORE		0x1000
+#define  IO_BASE_OFFSET_GPSSUS		0x2000
+#define IO_BASE_SIZE			0x4000
+
+/* Root Complex Base Address */
+#define RCBA_BASE_ADDRESS		0xfed1c000
+#define RCBA_BASE_SIZE			0x400
+
+/* MODPHY */
+#define MPHY_BASE_ADDRESS		0xfef00000
+#define MPHY_BASE_SIZE			0x100000
+
+/* IO Port bases */
+#define ACPI_BASE_ADDRESS		0x0400
+#define ACPI_BASE_SIZE			0x80
+
+#define GPIO_BASE_ADDRESS		0x0500
+#define GPIO_BASE_SIZE			0x100
+
+#define SMBUS_BASE_ADDRESS		0xefa0
+
+#endif /* _BAYTRAIL_IOMAP_H_ */