linux/arch/powerpc/sysdev/fsl_soc.h

#ifndef __PPC_FSL_SOC_H
#define __PPC_FSL_SOC_H
#ifdef __KERNEL__

#include <asm/mmu.h>

extern phys_addr_t get_immrbase(void);
extern u32 get_brgfreq(void);
extern u32 get_baudrate(void);
extern u32 fsl_get_sys_freq(void);

struct spi_board_info;

extern int fsl_spi_init(struct spi_board_info *board_infos,
			unsigned int num_board_infos,
			void (*activate_cs)(u8 cs, u8 polarity),
			void (*deactivate_cs)(u8 cs, u8 polarity));

extern void fsl_rstcr_restart(char *cmd);
#endif
#endif
[PATCH] powerpc: Add FSL SOC library and setup code Parse the flat device tree for devices on Freescale SOC's that we know about (gianfar, gianfar_mdio, i2c, mpc83xx_wdt). We need to setup platform devices and platform data for these devices to match arch/ppc usage. Also add a helper function (get_immrbase) that reports the base address of the MMIO registers on the SOC. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> 2006-01-13 17:19:13 +00:00			`#ifndef __PPC_FSL_SOC_H`
			`#define __PPC_FSL_SOC_H`
			`#ifdef __KERNEL__`

[POWERPC] Include <asm/mmu.h> in arch/powerpc/sysdev/fsl_soc.h for phys_addr_t. This patch causes fsl_soc.h to import the definition of phys_addr_t itself, rather than relying on its includer to do so. Signed-off-by: Scott Wood <scott@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org> 2006-09-21 18:11:52 +00:00			`#include <asm/mmu.h>`

[PATCH] powerpc: Add FSL SOC library and setup code Parse the flat device tree for devices on Freescale SOC's that we know about (gianfar, gianfar_mdio, i2c, mpc83xx_wdt). We need to setup platform devices and platform data for these devices to match arch/ppc usage. Also add a helper function (get_immrbase) that reports the base address of the MMIO registers on the SOC. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> 2006-01-13 17:19:13 +00:00			`extern phys_addr_t get_immrbase(void);`
POWERPC: Add cpm2 stuff support to the fsl_soc.c This patch contains necessary modifications to support the CPM2 SoC peripherals. For the time being, those are fs_enet Ethernet driver and cpm_uart serial. Written initially to support mpc8560, it also suites to the part of the large PQ2 (more specifically, mpc8260) family. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> 2006-09-21 13:26:34 +00:00			`extern u32 get_brgfreq(void);`
			`extern u32 get_baudrate(void);`
[POWERPC] fsl_soc: Factor fsl_get_sys_freq() out of the wdt and spi inits. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> 2008-04-15 18:52:34 +00:00			`extern u32 fsl_get_sys_freq(void);`
[PATCH] powerpc: Add FSL SOC library and setup code Parse the flat device tree for devices on Freescale SOC's that we know about (gianfar, gianfar_mdio, i2c, mpc83xx_wdt). We need to setup platform devices and platform data for these devices to match arch/ppc usage. Also add a helper function (get_immrbase) that reports the base address of the MMIO registers on the SOC. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> 2006-01-13 17:19:13 +00:00
[POWERPC] fsl_soc: add support for fsl_spi Add helper function to setup SPI bus/device information Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> 2007-08-23 11:35:56 +00:00			`struct spi_board_info;`

			`extern int fsl_spi_init(struct spi_board_info *board_infos,`
			`unsigned int num_board_infos,`
			`void (*activate_cs)(u8 cs, u8 polarity),`
			`void (*deactivate_cs)(u8 cs, u8 polarity));`

[POWERPC] 85xx/86xx: refactor RSTCR reset code On the majority of 85xx & 86xx we have a register that's ability to assert HRESET_REQ to reset the board. We refactored that code so it can be shared between both platforms into fsl_soc.c and removed all the duplication in each platform directory. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> 2007-10-04 06:04:57 +00:00			`extern void fsl_rstcr_restart(char *cmd);`
[PATCH] powerpc: Add FSL SOC library and setup code Parse the flat device tree for devices on Freescale SOC's that we know about (gianfar, gianfar_mdio, i2c, mpc83xx_wdt). We need to setup platform devices and platform data for these devices to match arch/ppc usage. Also add a helper function (get_immrbase) that reports the base address of the MMIO registers on the SOC. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> 2006-01-13 17:19:13 +00:00			`#endif`
			`#endif`