14 files changed, 436 insertions, 0 deletions
diff --git a/arch/arm/plat-orion/include/plat/addr-map.h b/arch/arm/plat-orion/include/plat/addr-map.h
new file mode 100644
index 00000000..fd556f77
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/addr-map.h
@@ -0,0 +1,53 @@
+/*
+ * arch/arm/plat-orion/include/plat/addr-map.h
+ *
+ * Marvell Orion SoC address map handling.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_ADDR_MAP_H
+#define __PLAT_ADDR_MAP_H
+
+extern struct mbus_dram_target_info orion_mbus_dram_info;
+
+struct orion_addr_map_cfg {
+	const int num_wins;	/* Total number of windows */
+	const int remappable_wins;
+	const u32 bridge_virt_base;
+
+	/* If NULL, the default cpu_win_can_remap will be used, using
+	   the value in remappable_wins */
+	int (*cpu_win_can_remap) (const struct orion_addr_map_cfg *cfg,
+				  const int win);
+	/* If NULL, the default win_cfg_base will be used, using the
+	   value in bridge_virt_base */
+	void __iomem *(*win_cfg_base) (const struct orion_addr_map_cfg *cfg,
+				 const int win);
+};
+
+/*
+ * Information needed to setup one address mapping.
+ */
+struct orion_addr_map_info {
+	const int win;
+	const u32 base;
+	const u32 size;
+	const u8 target;
+	const u8 attr;
+	const int remap;
+};
+
+void __init orion_config_wins(struct orion_addr_map_cfg *cfg,
+			      const struct orion_addr_map_info *info);
+
+void __init orion_setup_cpu_win(const struct orion_addr_map_cfg *cfg,
+				const int win, const u32 base,
+				const u32 size, const u8 target,
+				const u8 attr, const int remap);
+
+void __init orion_setup_cpu_mbus_target(const struct orion_addr_map_cfg *cfg,
+					const u32 ddr_window_cpu_base);
+#endif
diff --git a/arch/arm/plat-orion/include/plat/audio.h b/arch/arm/plat-orion/include/plat/audio.h
new file mode 100644
index 00000000..d6a55bd2
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/audio.h
@@ -0,0 +1,7 @@
+#ifndef __PLAT_AUDIO_H
+#define __PLAT_AUDIO_H
+
+struct kirkwood_asoc_platform_data {
+	int burst;
+};
+#endif
diff --git a/arch/arm/plat-orion/include/plat/cache-feroceon-l2.h b/arch/arm/plat-orion/include/plat/cache-feroceon-l2.h
new file mode 100644
index 00000000..06f982d5
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/cache-feroceon-l2.h
@@ -0,0 +1,11 @@
+/*
+ * arch/arm/plat-orion/include/plat/cache-feroceon-l2.h
+ *
+ * Copyright (C) 2008 Marvell Semiconductor
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+extern void __init feroceon_l2_init(int l2_wt_override);
diff --git a/arch/arm/plat-orion/include/plat/common.h b/arch/arm/plat-orion/include/plat/common.h
new file mode 100644
index 00000000..a7fa005a
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/common.h
@@ -0,0 +1,109 @@
+/*
+ * arch/arm/plat-orion/include/plat/common.h
+ *
+ * Marvell Orion SoC common setup code used by different mach-/common.c
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_COMMON_H
+#include <linux/mv643xx_eth.h>
+
+struct dsa_platform_data;
+
+void __init orion_uart0_init(unsigned int membase,
+			     resource_size_t mapbase,
+			     unsigned int irq,
+			     unsigned int uartclk);
+
+void __init orion_uart1_init(unsigned int membase,
+			     resource_size_t mapbase,
+			     unsigned int irq,
+			     unsigned int uartclk);
+
+void __init orion_uart2_init(unsigned int membase,
+			     resource_size_t mapbase,
+			     unsigned int irq,
+			     unsigned int uartclk);
+
+void __init orion_uart3_init(unsigned int membase,
+			     resource_size_t mapbase,
+			     unsigned int irq,
+			     unsigned int uartclk);
+
+void __init orion_rtc_init(unsigned long mapbase,
+			   unsigned long irq);
+
+void __init orion_ge00_init(struct mv643xx_eth_platform_data *eth_data,
+			    unsigned long mapbase,
+			    unsigned long irq,
+			    unsigned long irq_err,
+			    int tclk);
+
+void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data,
+			    unsigned long mapbase,
+			    unsigned long irq,
+			    unsigned long irq_err,
+			    int tclk);
+
+void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data,
+			    unsigned long mapbase,
+			    unsigned long irq,
+			    unsigned long irq_err,
+			    int tclk);
+
+void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data,
+			    unsigned long mapbase,
+			    unsigned long irq,
+			    unsigned long irq_err,
+			    int tclk);
+
+void __init orion_ge00_switch_init(struct dsa_platform_data *d,
+				   int irq);
+void __init orion_i2c_init(unsigned long mapbase,
+			   unsigned long irq,
+			   unsigned long freq_m);
+
+void __init orion_i2c_1_init(unsigned long mapbase,
+			     unsigned long irq,
+			     unsigned long freq_m);
+
+void __init orion_spi_init(unsigned long mapbase,
+			   unsigned long tclk);
+
+void __init orion_spi_1_init(unsigned long mapbase,
+			     unsigned long tclk);
+
+void __init orion_wdt_init(unsigned long tclk);
+
+void __init orion_xor0_init(unsigned long mapbase_low,
+			    unsigned long mapbase_high,
+			    unsigned long irq_0,
+			    unsigned long irq_1);
+
+void __init orion_xor1_init(unsigned long mapbase_low,
+			    unsigned long mapbase_high,
+			    unsigned long irq_0,
+			    unsigned long irq_1);
+
+void __init orion_ehci_init(unsigned long mapbase,
+			    unsigned long irq,
+			    enum orion_ehci_phy_ver phy_version);
+
+void __init orion_ehci_1_init(unsigned long mapbase,
+			      unsigned long irq);
+
+void __init orion_ehci_2_init(unsigned long mapbase,
+			      unsigned long irq);
+
+void __init orion_sata_init(struct mv_sata_platform_data *sata_data,
+			    unsigned long mapbase,
+			    unsigned long irq);
+
+void __init orion_crypto_init(unsigned long mapbase,
+			      unsigned long srambase,
+			      unsigned long sram_size,
+			      unsigned long irq);
+#endif
diff --git a/arch/arm/plat-orion/include/plat/ehci-orion.h b/arch/arm/plat-orion/include/plat/ehci-orion.h
new file mode 100644
index 00000000..6fc78e43
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/ehci-orion.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/plat-orion/include/plat/ehci-orion.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_EHCI_ORION_H
+#define __PLAT_EHCI_ORION_H
+
+#include <linux/mbus.h>
+
+enum orion_ehci_phy_ver {
+	EHCI_PHY_ORION,
+	EHCI_PHY_DD,
+	EHCI_PHY_KW,
+	EHCI_PHY_NA,
+};
+
+struct orion_ehci_data {
+	enum orion_ehci_phy_ver phy_version;
+};
+
+
+#endif
diff --git a/arch/arm/plat-orion/include/plat/gpio.h b/arch/arm/plat-orion/include/plat/gpio.h
new file mode 100644
index 00000000..3abf3042
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/gpio.h
@@ -0,0 +1,37 @@
+/*
+ * arch/arm/plat-orion/include/plat/gpio.h
+ *
+ * Marvell Orion SoC GPIO handling.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_GPIO_H
+#define __PLAT_GPIO_H
+
+#include <linux/init.h>
+#include <linux/types.h>
+
+/*
+ * Orion-specific GPIO API extensions.
+ */
+void orion_gpio_set_unused(unsigned pin);
+void orion_gpio_set_blink(unsigned pin, int blink);
+
+#define GPIO_INPUT_OK		(1 << 0)
+#define GPIO_OUTPUT_OK		(1 << 1)
+void orion_gpio_set_valid(unsigned pin, int mode);
+
+/* Initialize gpiolib. */
+void __init orion_gpio_init(int gpio_base, int ngpio,
+			    u32 base, int mask_offset, int secondary_irq_base);
+
+/*
+ * GPIO interrupt handling.
+ */
+void orion_gpio_irq_handler(int irqoff);
+
+
+#endif
diff --git a/arch/arm/plat-orion/include/plat/irq.h b/arch/arm/plat-orion/include/plat/irq.h
new file mode 100644
index 00000000..f05eeab9
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/irq.h
@@ -0,0 +1,17 @@
+/*
+ * arch/arm/plat-orion/include/plat/irq.h
+ *
+ * Marvell Orion SoC IRQ handling.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_IRQ_H
+#define __PLAT_IRQ_H
+
+void orion_irq_init(unsigned int irq_start, void __iomem *maskaddr);
+
+
+#endif
diff --git a/arch/arm/plat-orion/include/plat/mpp.h b/arch/arm/plat-orion/include/plat/mpp.h
new file mode 100644
index 00000000..723adce9
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/mpp.h
@@ -0,0 +1,34 @@
+/*
+ * arch/arm/plat-orion/include/plat/mpp.h
+ *
+ * Marvell Orion SoC MPP handling.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_MPP_H
+#define __PLAT_MPP_H
+
+#define MPP_NUM(x)	((x) & 0xff)
+#define MPP_SEL(x)	(((x) >> 8) & 0xf)
+
+/* This is the generic MPP macro, without any variant information.
+   Each machine architecture is expected to extend this with further
+   bit fields indicating which MPP configurations are valid for a
+   specific variant. */
+
+#define GENERIC_MPP(_num, _sel, _in, _out) ( \
+	/* MPP number */		((_num) & 0xff) | \
+	/* MPP select value */		(((_sel) & 0xf) << 8) | \
+	/* may be input signal */	((!!(_in)) << 12) | \
+	/* may be output signal */	((!!(_out)) << 13))
+
+#define MPP_INPUT_MASK		GENERIC_MPP(0, 0x0, 1, 0)
+#define MPP_OUTPUT_MASK		GENERIC_MPP(0, 0x0, 0, 1)
+
+void __init orion_mpp_conf(unsigned int *mpp_list, unsigned int variant_mask,
+			   unsigned int mpp_max, unsigned int dev_bus);
+
+#endif
diff --git a/arch/arm/plat-orion/include/plat/mv_xor.h b/arch/arm/plat-orion/include/plat/mv_xor.h
new file mode 100644
index 00000000..2ba1f7d7
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/mv_xor.h
@@ -0,0 +1,24 @@
+/*
+ * arch/arm/plat-orion/include/plat/mv_xor.h
+ *
+ * Marvell XOR platform device data definition file.
+ */
+
+#ifndef __PLAT_MV_XOR_H
+#define __PLAT_MV_XOR_H
+
+#include <linux/dmaengine.h>
+#include <linux/mbus.h>
+
+#define MV_XOR_SHARED_NAME	"mv_xor_shared"
+#define MV_XOR_NAME		"mv_xor"
+
+struct mv_xor_platform_data {
+	struct platform_device		*shared;
+	int				hw_id;
+	dma_cap_mask_t			cap_mask;
+	size_t				pool_size;
+};
+
+
+#endif
diff --git a/arch/arm/plat-orion/include/plat/mvsdio.h b/arch/arm/plat-orion/include/plat/mvsdio.h
new file mode 100644
index 00000000..1190efed
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/mvsdio.h
@@ -0,0 +1,20 @@
+/*
+ * arch/arm/plat-orion/include/plat/mvsdio.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __MACH_MVSDIO_H
+#define __MACH_MVSDIO_H
+
+#include <linux/mbus.h>
+
+struct mvsdio_platform_data {
+	unsigned int clock;
+	int gpio_card_detect;
+	int gpio_write_protect;
+};
+
+#endif
diff --git a/arch/arm/plat-orion/include/plat/orion_nand.h b/arch/arm/plat-orion/include/plat/orion_nand.h
new file mode 100644
index 00000000..9f3c1808
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/orion_nand.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/plat-orion/include/plat/orion_nand.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_ORION_NAND_H
+#define __PLAT_ORION_NAND_H
+
+/*
+ * Device bus NAND private data
+ */
+struct orion_nand_data {
+	struct mtd_partition *parts;
+	int (*dev_ready)(struct mtd_info *mtd);
+	u32 nr_parts;
+	u8 ale;		/* address line number connected to ALE */
+	u8 cle;		/* address line number connected to CLE */
+	u8 width;	/* buswidth */
+	u8 chip_delay;
+};
+
+
+#endif
diff --git a/arch/arm/plat-orion/include/plat/orion_wdt.h b/arch/arm/plat-orion/include/plat/orion_wdt.h
new file mode 100644
index 00000000..665c362a
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/orion_wdt.h
@@ -0,0 +1,18 @@
+/*
+ * arch/arm/plat-orion/include/plat/orion_wdt.h
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_ORION_WDT_H
+#define __PLAT_ORION_WDT_H
+
+struct orion_wdt_platform_data {
+	u32	tclk;		/* no <linux/clk.h> support yet */
+};
+
+
+#endif
+
diff --git a/arch/arm/plat-orion/include/plat/pcie.h b/arch/arm/plat-orion/include/plat/pcie.h
new file mode 100644
index 00000000..fe5b9e86
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/pcie.h
@@ -0,0 +1,34 @@
+/*
+ * arch/arm/plat-orion/include/plat/pcie.h
+ *
+ * Marvell Orion SoC PCIe handling.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_PCIE_H
+#define __PLAT_PCIE_H
+
+struct pci_bus;
+
+u32 orion_pcie_dev_id(void __iomem *base);
+u32 orion_pcie_rev(void __iomem *base);
+int orion_pcie_link_up(void __iomem *base);
+int orion_pcie_x4_mode(void __iomem *base);
+int orion_pcie_get_local_bus_nr(void __iomem *base);
+void orion_pcie_set_local_bus_nr(void __iomem *base, int nr);
+void orion_pcie_reset(void __iomem *base);
+void orion_pcie_setup(void __iomem *base);
+int orion_pcie_rd_conf(void __iomem *base, struct pci_bus *bus,
+		       u32 devfn, int where, int size, u32 *val);
+int orion_pcie_rd_conf_tlp(void __iomem *base, struct pci_bus *bus,
+			   u32 devfn, int where, int size, u32 *val);
+int orion_pcie_rd_conf_wa(void __iomem *wa_base, struct pci_bus *bus,
+			  u32 devfn, int where, int size, u32 *val);
+int orion_pcie_wr_conf(void __iomem *base, struct pci_bus *bus,
+		       u32 devfn, int where, int size, u32 val);
+
+
+#endif
diff --git a/arch/arm/plat-orion/include/plat/time.h b/arch/arm/plat-orion/include/plat/time.h
new file mode 100644
index 00000000..4d5f1f6e
--- /dev/null
+++ b/arch/arm/plat-orion/include/plat/time.h
@@ -0,0 +1,20 @@
+/*
+ * arch/arm/plat-orion/include/plat/time.h
+ *
+ * Marvell Orion SoC time handling.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __PLAT_TIME_H
+#define __PLAT_TIME_H
+
+void orion_time_set_base(u32 timer_base);
+
+void orion_time_init(u32 bridge_base, u32 bridge_timer1_clr_mask,
+		     unsigned int irq, unsigned int tclk);
+
+
+#endif