diff options
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/cpsw.h | 55 | ||||
| -rw-r--r-- | include/linux/platform_data/dwc3-exynos.h | 24 | ||||
| -rw-r--r-- | include/linux/platform_data/efm32-uart.h | 18 |
3 files changed, 97 insertions, 0 deletions
diff --git a/include/linux/platform_data/cpsw.h b/include/linux/platform_data/cpsw.h new file mode 100644 index 000000000000..c4e23d029498 --- /dev/null +++ b/include/linux/platform_data/cpsw.h @@ -0,0 +1,55 @@ +/* + * Texas Instruments Ethernet Switch Driver + * + * Copyright (C) 2012 Texas Instruments + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef __CPSW_H__ +#define __CPSW_H__ + +#include <linux/if_ether.h> + +struct cpsw_slave_data { + u32 slave_reg_ofs; + u32 sliver_reg_ofs; + const char *phy_id; + int phy_if; + u8 mac_addr[ETH_ALEN]; +}; + +struct cpsw_platform_data { + u32 ss_reg_ofs; /* Subsystem control register offset */ + u32 channels; /* number of cpdma channels (symmetric) */ + u32 cpdma_reg_ofs; /* cpdma register offset */ + u32 cpdma_sram_ofs; /* cpdma sram offset */ + + u32 slaves; /* number of slave cpgmac ports */ + struct cpsw_slave_data *slave_data; + + u32 ale_reg_ofs; /* address lookup engine reg offset */ + u32 ale_entries; /* ale table size */ + + u32 host_port_reg_ofs; /* cpsw cpdma host port registers */ + u32 host_port_num; /* The port number for the host port */ + + u32 hw_stats_reg_ofs; /* cpsw hardware statistics counters */ + + u32 bd_ram_ofs; /* embedded buffer descriptor RAM offset*/ + u32 bd_ram_size; /*buffer descriptor ram size */ + u32 hw_ram_addr; /*if the HW address for BD RAM is different */ + bool no_bd_ram; /* no embedded BD ram*/ + + u32 rx_descs; /* Number of Rx Descriptios */ + + u32 mac_control; /* Mac control register */ +}; + +#endif /* __CPSW_H__ */ diff --git a/include/linux/platform_data/dwc3-exynos.h b/include/linux/platform_data/dwc3-exynos.h new file mode 100644 index 000000000000..5eb7da9b3772 --- /dev/null +++ b/include/linux/platform_data/dwc3-exynos.h @@ -0,0 +1,24 @@ +/** + * dwc3-exynos.h - Samsung EXYNOS DWC3 Specific Glue layer, header. + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Author: Anton Tikhomirov <av.tikhomirov@samsung.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef _DWC3_EXYNOS_H_ +#define _DWC3_EXYNOS_H_ + +struct dwc3_exynos_data { + int phy_type; + int (*phy_init)(struct platform_device *pdev, int type); + int (*phy_exit)(struct platform_device *pdev, int type); +}; + +#endif /* _DWC3_EXYNOS_H_ */ diff --git a/include/linux/platform_data/efm32-uart.h b/include/linux/platform_data/efm32-uart.h new file mode 100644 index 000000000000..ed0e975b3c54 --- /dev/null +++ b/include/linux/platform_data/efm32-uart.h @@ -0,0 +1,18 @@ +/* + * + * + */ +#ifndef __LINUX_PLATFORM_DATA_EFM32_UART_H__ +#define __LINUX_PLATFORM_DATA_EFM32_UART_H__ + +#include <linux/types.h> + +/** + * struct efm32_uart_pdata + * @location: pinmux location for the I/O pins (to be written to the ROUTE + * register) + */ +struct efm32_uart_pdata { + u8 location; +}; +#endif /* ifndef __LINUX_PLATFORM_DATA_EFM32_UART_H__ */ |
