81b36a0b6e
This patch fixes following sparse warnings: CHECK 83xx/usb.c 83xx/usb.c:205:5: warning: symbol 'mpc837x_usb_cfg' was not declared. Should it be static? CHECK 83xx/mpc831x_rdb.c 83xx/mpc831x_rdb.c:45:13: warning: symbol 'mpc831x_rdb_init_IRQ' was not declared. Should it be static? CHECK 83xx/mpc832x_rdb.c 83xx/mpc832x_rdb.c:133:13: warning: symbol 'mpc832x_rdb_init_IRQ' was not declared. Should it be static? CHECK 83xx/mpc832x_mds.c 83xx/mpc832x_mds.c:68:12: warning: Using plain integer as NULL pointer 83xx/mpc832x_mds.c:72:13: warning: incorrect type in assignment (different address spaces) 83xx/mpc832x_mds.c:72:13: expected unsigned char [usertype] *static [toplevel] bcsr_regs 83xx/mpc832x_mds.c:72:13: got void [noderef] <asn:2>* 83xx/mpc832x_mds.c:99:11: warning: incorrect type in argument 1 (different address spaces) 83xx/mpc832x_mds.c:99:11: expected void volatile [noderef] <asn:2>*addr 83xx/mpc832x_mds.c:99:11: got unsigned char [usertype] *static [toplevel] bcsr_regs Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
#ifndef __MPC83XX_H__
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#define __MPC83XX_H__
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#include <linux/init.h>
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#include <linux/device.h>
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#include <asm/pci-bridge.h>
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/* System Clock Control Register */
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#define MPC83XX_SCCR_OFFS 0xA08
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#define MPC83XX_SCCR_USB_MASK 0x00f00000
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#define MPC83XX_SCCR_USB_MPHCM_11 0x00c00000
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#define MPC83XX_SCCR_USB_MPHCM_01 0x00400000
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#define MPC83XX_SCCR_USB_MPHCM_10 0x00800000
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#define MPC83XX_SCCR_USB_DRCM_11 0x00300000
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#define MPC83XX_SCCR_USB_DRCM_01 0x00100000
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#define MPC83XX_SCCR_USB_DRCM_10 0x00200000
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#define MPC8315_SCCR_USB_MASK 0x00c00000
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#define MPC8315_SCCR_USB_DRCM_11 0x00c00000
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#define MPC8315_SCCR_USB_DRCM_01 0x00400000
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#define MPC837X_SCCR_USB_DRCM_11 0x00c00000
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/* system i/o configuration register low */
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#define MPC83XX_SICRL_OFFS 0x114
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#define MPC834X_SICRL_USB_MASK 0x60000000
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#define MPC834X_SICRL_USB0 0x40000000
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#define MPC834X_SICRL_USB1 0x20000000
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#define MPC831X_SICRL_USB_MASK 0x00000c00
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#define MPC831X_SICRL_USB_ULPI 0x00000800
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#define MPC8315_SICRL_USB_MASK 0x000000fc
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#define MPC8315_SICRL_USB_ULPI 0x00000054
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#define MPC837X_SICRL_USB_MASK 0xf0000000
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#define MPC837X_SICRL_USB_ULPI 0x50000000
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/* system i/o configuration register high */
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#define MPC83XX_SICRH_OFFS 0x118
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#define MPC834X_SICRH_USB_UTMI 0x00020000
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#define MPC831X_SICRH_USB_MASK 0x000000e0
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#define MPC831X_SICRH_USB_ULPI 0x000000a0
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#define MPC8315_SICRH_USB_MASK 0x0000ff00
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#define MPC8315_SICRH_USB_ULPI 0x00000000
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/* USB Control Register */
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#define FSL_USB2_CONTROL_OFFS 0x500
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#define CONTROL_UTMI_PHY_EN 0x00000200
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#define CONTROL_REFSEL_24MHZ 0x00000040
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#define CONTROL_REFSEL_48MHZ 0x00000080
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#define CONTROL_PHY_CLK_SEL_ULPI 0x00000400
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#define CONTROL_OTG_PORT 0x00000020
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/* USB PORTSC Registers */
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#define FSL_USB2_PORTSC1_OFFS 0x184
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#define FSL_USB2_PORTSC2_OFFS 0x188
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#define PORTSCX_PTW_16BIT 0x10000000
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#define PORTSCX_PTS_UTMI 0x00000000
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#define PORTSCX_PTS_ULPI 0x80000000
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/*
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* Declaration for the various functions exported by the
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* mpc83xx_* files. Mostly for use by mpc83xx_setup
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*/
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extern void mpc83xx_restart(char *cmd);
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extern long mpc83xx_time_init(void);
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extern int mpc837x_usb_cfg(void);
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extern int mpc834x_usb_cfg(void);
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extern int mpc831x_usb_cfg(void);
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#endif /* __MPC83XX_H__ */
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