Greg Kroah-Hartman | b244131 | 2017-11-01 15:07:57 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
Kumar Gala | eed3200 | 2006-01-13 11:19:13 -0600 | [diff] [blame] | 2 | #ifndef __PPC_FSL_SOC_H |
| 3 | #define __PPC_FSL_SOC_H |
| 4 | #ifdef __KERNEL__ |
| 5 | |
Scott Wood | 3d574ab | 2006-09-21 13:11:52 -0500 | [diff] [blame] | 6 | #include <asm/mmu.h> |
| 7 | |
Anton Vorontsov | 364fdbc | 2009-03-31 15:24:36 -0700 | [diff] [blame] | 8 | struct spi_device; |
| 9 | |
Kumar Gala | eed3200 | 2006-01-13 11:19:13 -0600 | [diff] [blame] | 10 | extern phys_addr_t get_immrbase(void); |
Christophe Leroy | ea16e83 | 2017-08-08 13:58:46 +0200 | [diff] [blame] | 11 | #if defined(CONFIG_CPM) || defined(CONFIG_QUICC_ENGINE) |
Vitaly Bordug | fba4366 | 2006-09-21 17:26:34 +0400 | [diff] [blame] | 12 | extern u32 get_brgfreq(void); |
| 13 | extern u32 get_baudrate(void); |
Anton Vorontsov | a5dae76 | 2008-12-05 23:10:26 +0300 | [diff] [blame] | 14 | #else |
| 15 | static inline u32 get_brgfreq(void) { return -1; } |
| 16 | static inline u32 get_baudrate(void) { return -1; } |
| 17 | #endif |
Scott Wood | 3866409 | 2008-04-15 13:52:34 -0500 | [diff] [blame] | 18 | extern u32 fsl_get_sys_freq(void); |
Kumar Gala | eed3200 | 2006-01-13 11:19:13 -0600 | [diff] [blame] | 19 | |
Anton Vorontsov | 26f6cb9 | 2007-08-23 15:35:56 +0400 | [diff] [blame] | 20 | struct spi_board_info; |
Scott Wood | d49747b | 2007-10-09 12:37:13 -0500 | [diff] [blame] | 21 | struct device_node; |
Anton Vorontsov | 26f6cb9 | 2007-08-23 15:35:56 +0400 | [diff] [blame] | 22 | |
Timur Tabi | 7653aaa | 2011-07-09 15:38:14 -0500 | [diff] [blame] | 23 | /* The different ports that the DIU can be connected to */ |
| 24 | enum fsl_diu_monitor_port { |
| 25 | FSL_DIU_PORT_DVI, /* DVI */ |
| 26 | FSL_DIU_PORT_LVDS, /* Single-link LVDS */ |
| 27 | FSL_DIU_PORT_DLVDS /* Dual-link LVDS */ |
| 28 | }; |
| 29 | |
York Sun | 6f90a8bd | 2008-04-28 02:15:36 -0700 | [diff] [blame] | 30 | struct platform_diu_data_ops { |
Timur Tabi | 7653aaa | 2011-07-09 15:38:14 -0500 | [diff] [blame] | 31 | u32 (*get_pixel_format)(enum fsl_diu_monitor_port port, |
| 32 | unsigned int bpp); |
| 33 | void (*set_gamma_table)(enum fsl_diu_monitor_port port, |
| 34 | char *gamma_table_base); |
| 35 | void (*set_monitor_port)(enum fsl_diu_monitor_port port); |
| 36 | void (*set_pixel_clock)(unsigned int pixclock); |
| 37 | enum fsl_diu_monitor_port (*valid_monitor_port) |
| 38 | (enum fsl_diu_monitor_port port); |
| 39 | void (*release_bootmem)(void); |
York Sun | 6f90a8bd | 2008-04-28 02:15:36 -0700 | [diff] [blame] | 40 | }; |
| 41 | |
| 42 | extern struct platform_diu_data_ops diu_ops; |
York Sun | 6f90a8bd | 2008-04-28 02:15:36 -0700 | [diff] [blame] | 43 | |
Daniel Axtens | 95ec77c | 2016-07-12 10:54:52 +1000 | [diff] [blame] | 44 | void __noreturn fsl_hv_restart(char *cmd); |
| 45 | void __noreturn fsl_hv_halt(void); |
Timur Tabi | d173ea6 | 2011-05-19 08:54:29 -0500 | [diff] [blame] | 46 | |
Kumar Gala | eed3200 | 2006-01-13 11:19:13 -0600 | [diff] [blame] | 47 | #endif |
| 48 | #endif |