diff options
Diffstat (limited to 'arch/arm/plat-orion/include')
| -rw-r--r-- | arch/arm/plat-orion/include/plat/addr-map.h | 54 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/audio.h | 11 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/cache-feroceon-l2.h | 11 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/common.h | 113 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/ehci-orion.h | 27 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/irq.h | 2 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/mpp.h | 34 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/mv_xor.h | 30 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/mvsdio.h | 21 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/orion-gpio.h (renamed from arch/arm/plat-orion/include/plat/gpio.h) | 27 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/orion_nand.h | 26 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/orion_wdt.h | 18 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/pcie.h | 3 | ||||
| -rw-r--r-- | arch/arm/plat-orion/include/plat/time.h | 5 |
14 files changed, 216 insertions, 166 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 00000000000..b76c06569fe --- /dev/null +++ b/arch/arm/plat-orion/include/plat/addr-map.h @@ -0,0 +1,54 @@ +/* + * 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; + void __iomem *bridge_virt_base; + int hw_io_coherency; + + /* 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 void __iomem *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 deleted file mode 100644 index 9cf1f781329..00000000000 --- a/arch/arm/plat-orion/include/plat/audio.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef __PLAT_AUDIO_H -#define __PLAT_AUDIO_H - -#include <linux/mbus.h> - -struct kirkwood_asoc_platform_data { - u32 tclk; - struct mbus_dram_target_info *dram; - 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 deleted file mode 100644 index 06f982d5569..00000000000 --- a/arch/arm/plat-orion/include/plat/cache-feroceon-l2.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * 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 00000000000..d9a24f605a2 --- /dev/null +++ b/arch/arm/plat-orion/include/plat/common.h @@ -0,0 +1,113 @@ +/* + * 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> +#include <linux/platform_data/usb-ehci-orion.h> + +struct dsa_platform_data; +struct mv_sata_platform_data; + +void __init orion_uart0_init(void __iomem *membase, + resource_size_t mapbase, + unsigned int irq, + struct clk *clk); + +void __init orion_uart1_init(void __iomem *membase, + resource_size_t mapbase, + unsigned int irq, + struct clk *clk); + +void __init orion_uart2_init(void __iomem *membase, + resource_size_t mapbase, + unsigned int irq, + struct clk *clk); + +void __init orion_uart3_init(void __iomem *membase, + resource_size_t mapbase, + unsigned int irq, + struct clk *clk); + +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, + unsigned int tx_csum_limit); + +void __init orion_ge01_init(struct mv643xx_eth_platform_data *eth_data, + unsigned long mapbase, + unsigned long irq, + unsigned long irq_err, + unsigned int tx_csum_limit); + +void __init orion_ge10_init(struct mv643xx_eth_platform_data *eth_data, + unsigned long mapbase, + unsigned long irq, + unsigned long irq_err); + +void __init orion_ge11_init(struct mv643xx_eth_platform_data *eth_data, + unsigned long mapbase, + unsigned long irq, + unsigned long irq_err); + +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); + +void __init orion_spi_1_init(unsigned long mapbase); + +void __init orion_wdt_init(void); + +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); + +void __init orion_clkdev_add(const char *con_id, const char *dev_id, + struct clk *clk); + +void __init orion_clkdev_init(struct clk *tclk); +#endif diff --git a/arch/arm/plat-orion/include/plat/ehci-orion.h b/arch/arm/plat-orion/include/plat/ehci-orion.h deleted file mode 100644 index 4ec668e7746..00000000000 --- a/arch/arm/plat-orion/include/plat/ehci-orion.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * 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 { - struct mbus_dram_target_info *dram; - enum orion_ehci_phy_ver phy_version; -}; - - -#endif diff --git a/arch/arm/plat-orion/include/plat/irq.h b/arch/arm/plat-orion/include/plat/irq.h index f05eeab9496..96be19e9bd9 100644 --- a/arch/arm/plat-orion/include/plat/irq.h +++ b/arch/arm/plat-orion/include/plat/irq.h @@ -12,6 +12,4 @@ #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 00000000000..254552fee88 --- /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, void __iomem *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 deleted file mode 100644 index bd5f3bdb4ae..00000000000 --- a/arch/arm/plat-orion/include/plat/mv_xor.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * 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 mbus_dram_target_info; - -struct mv_xor_platform_shared_data { - struct mbus_dram_target_info *dram; -}; - -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 deleted file mode 100644 index 14ca8867600..00000000000 --- a/arch/arm/plat-orion/include/plat/mvsdio.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * 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 { - struct mbus_dram_target_info *dram; - unsigned int clock; - int gpio_card_detect; - int gpio_write_protect; -}; - -#endif diff --git a/arch/arm/plat-orion/include/plat/gpio.h b/arch/arm/plat-orion/include/plat/orion-gpio.h index 07c430fdc9e..e763988b04b 100644 --- a/arch/arm/plat-orion/include/plat/gpio.h +++ b/arch/arm/plat-orion/include/plat/orion-gpio.h @@ -1,5 +1,5 @@ /* - * arch/arm/plat-orion/include/plat/gpio.h + * arch/arm/plat-orion/include/plat/orion-gpio.h * * Marvell Orion SoC GPIO handling. * @@ -12,32 +12,25 @@ #define __PLAT_GPIO_H #include <linux/init.h> - -/* - * GENERIC_GPIO primitives. - */ -#define gpio_get_value __gpio_get_value -#define gpio_set_value __gpio_set_value -#define gpio_cansleep __gpio_cansleep - +#include <linux/types.h> +#include <linux/irqdomain.h> /* * Orion-specific GPIO API extensions. */ void orion_gpio_set_unused(unsigned pin); void orion_gpio_set_blink(unsigned pin, int blink); +int orion_gpio_led_blink_set(unsigned gpio, int state, + unsigned long *delay_on, unsigned long *delay_off); #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(void); - -/* - * GPIO interrupt handling. - */ -extern struct irq_chip orion_gpio_irq_chip; -void orion_gpio_irq_handler(int irqoff); - +void __init orion_gpio_init(struct device_node *np, + int gpio_base, int ngpio, + void __iomem *base, int mask_offset, + int secondary_irq_base, + int irq[4]); #endif diff --git a/arch/arm/plat-orion/include/plat/orion_nand.h b/arch/arm/plat-orion/include/plat/orion_nand.h deleted file mode 100644 index 9f3c180834d..00000000000 --- a/arch/arm/plat-orion/include/plat/orion_nand.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * 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 deleted file mode 100644 index 665c362a2fb..00000000000 --- a/arch/arm/plat-orion/include/plat/orion_wdt.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * 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 index cc99163e73f..fe5b9e86274 100644 --- a/arch/arm/plat-orion/include/plat/pcie.h +++ b/arch/arm/plat-orion/include/plat/pcie.h @@ -20,8 +20,7 @@ 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, - struct mbus_dram_target_info *dram); +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, diff --git a/arch/arm/plat-orion/include/plat/time.h b/arch/arm/plat-orion/include/plat/time.h index c06ca35f361..07527e417c6 100644 --- a/arch/arm/plat-orion/include/plat/time.h +++ b/arch/arm/plat-orion/include/plat/time.h @@ -11,7 +11,10 @@ #ifndef __PLAT_TIME_H #define __PLAT_TIME_H -void orion_time_init(unsigned int irq, unsigned int tclk); +void orion_time_set_base(void __iomem *timer_base); + +void orion_time_init(void __iomem *bridge_base, u32 bridge_timer1_clr_mask, + unsigned int irq, unsigned int tclk); #endif |