diff options
Diffstat (limited to 'arch/arm/plat-mxc/include')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/iomux-v3.h | 50 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mmc.h | 3 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mx5x.h | 28 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mxc.h | 36 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mxc_dvfs.h | 21 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/system.h | 3 |
6 files changed, 42 insertions, 99 deletions
diff --git a/arch/arm/plat-mxc/include/mach/iomux-v3.h b/arch/arm/plat-mxc/include/mach/iomux-v3.h index 6beaf8cd69b5..7cd84547658f 100644 --- a/arch/arm/plat-mxc/include/mach/iomux-v3.h +++ b/arch/arm/plat-mxc/include/mach/iomux-v3.h @@ -68,31 +68,33 @@ struct pad_desc { /* * Use to set PAD control */ +#define PAD_CTL_DRIVE_VOLTAGE_3_3_V 0 +#define PAD_CTL_DRIVE_VOLTAGE_1_8_V 1 -#define PAD_CTL_DVS (1 << 13) -#define PAD_CTL_HYS (1 << 8) +#define PAD_CTL_NO_HYSTERESIS 0 +#define PAD_CTL_HYSTERESIS 1 -#define PAD_CTL_PKE (1 << 7) -#define PAD_CTL_PUE (1 << 6) -#define PAD_CTL_PUS_100K_DOWN (0 << 4) -#define PAD_CTL_PUS_360K_DOWN (0 << 4) -#define PAD_CTL_PUS_47K_UP (1 << 4) -#define PAD_CTL_PUS_75K_UP (1 << 4) -#define PAD_CTL_PUS_100K_UP (2 << 4) -#define PAD_CTL_PUS_22K_UP (3 << 4) +#define PAD_CTL_PULL_DISABLED 0x0 +#define PAD_CTL_PULL_KEEPER 0xa +#define PAD_CTL_PULL_DOWN_100K 0xc +#define PAD_CTL_PULL_UP_47K 0xd +#define PAD_CTL_PULL_UP_100K 0xe +#define PAD_CTL_PULL_UP_22K 0xf -#define PAD_CTL_ODE (1 << 3) +#define PAD_CTL_OUTPUT_CMOS 0 +#define PAD_CTL_OUTPUT_OPEN_DRAIN 1 -#define PAD_CTL_DSE_LOW (0 << 1) -#define PAD_CTL_DSE_MED (1 << 1) -#define PAD_CTL_DSE_HIGH (2 << 1) -#define PAD_CTL_DSE_MAX (3 << 1) +#define PAD_CTL_DRIVE_STRENGTH_NORM 0 +#define PAD_CTL_DRIVE_STRENGTH_HIGH 1 +#define PAD_CTL_DRIVE_STRENGTH_MAX 2 -#define PAD_CTL_SRE_FAST (1 << 0) -#define PAD_CTL_SRE_SLOW (0 << 0) +#define PAD_CTL_SLEW_RATE_SLOW 0 +#define PAD_CTL_SLEW_RATE_FAST 1 /* - * setups a single pad in the iomuxer + * setups a single pad: + * - reserves the pad so that it is not claimed by another driver + * - setups the iomux according to the configuration */ int mxc_iomux_v3_setup_pad(struct pad_desc *pad); @@ -103,9 +105,17 @@ int mxc_iomux_v3_setup_pad(struct pad_desc *pad); int mxc_iomux_v3_setup_multiple_pads(struct pad_desc *pad_list, unsigned count); /* - * Initialise the iomux controller + * releases a single pad: + * - make it available for a future use by another driver + * - DOES NOT reconfigure the IOMUX in its reset state */ -void mxc_iomux_v3_init(void __iomem *iomux_v3_base); +void mxc_iomux_v3_release_pad(struct pad_desc *pad); + +/* + * releases multiple pads + * convenvient way to call the above function with tables + */ +void mxc_iomux_v3_release_multiple_pads(struct pad_desc *pad_list, int count); #endif /* __MACH_IOMUX_V3_H__*/ diff --git a/arch/arm/plat-mxc/include/mach/mmc.h b/arch/arm/plat-mxc/include/mach/mmc.h index 7be75bd5756e..d563c157bad7 100644 --- a/arch/arm/plat-mxc/include/mach/mmc.h +++ b/arch/arm/plat-mxc/include/mach/mmc.h @@ -40,9 +40,6 @@ struct mxc_mmc_platform_data { unsigned int min_clk; unsigned int max_clk; unsigned int clk_flg; /* 1 clock enable, 0 not */ - unsigned int clk_always_on; /* Needed by SDIO cards and etc */ - unsigned int dll_override_en; /* Enable dll override delay line */ - unsigned int dll_delay_cells; /* The number of delay cells (0-0x3f) */ unsigned int reserved:16; unsigned int card_fixed:1; unsigned int card_inserted_state:1; diff --git a/arch/arm/plat-mxc/include/mach/mx5x.h b/arch/arm/plat-mxc/include/mach/mx5x.h index 0e25133736d2..fd3bbefdd292 100644 --- a/arch/arm/plat-mxc/include/mach/mx5x.h +++ b/arch/arm/plat-mxc/include/mach/mx5x.h @@ -134,31 +134,6 @@ */ #define MX53_SATA_BASE_ADDR 0x10000000 -/* - * Databahn MX50 - */ -#define MX50_DATABAHN_BASE_ADDR 0x14000000 -#define DATABAHN_CTL_REG19 0x4c -#define DATABAHN_CTL_REG20 0x50 -#define DATABAHN_CTL_REG21 0x54 -#define DATABAHN_CTL_REG22 0x58 -#define DATABAHN_CTL_REG23 0x5c -#define DATABAHN_CTL_REG42 0xa8 -#define DATABAHN_CTL_REG43 0xac -#define DATABAHN_CTL_REG55 0xdc -#define DATABAHN_CTL_REG63 0xFC -#define LOWPOWER_CONTROL_MASK 0x1F -#define LOWPOWER_AUTOENABLE_MASK 0x1F -#define LOWPOWER_EXTERNAL_CNT_MASK (0xFFFF << 16) -#define LOWPOWER_EXTERNAL_CNT_OFFSET 16 -#define LOWPOWER_INTERNAL_CNT_MASK (0xFFFF << 8) -#define LOWPOWER_INTERNAL_CNT_OFFSET 8 -#define LOWPOWER_REFRESH_ENABLE_MASK (3 << 16) -#define LOWPOWER_REFRESH_ENABLE_OFFSET 16 -#define LOWPOWER_REFRESH_HOLD_MASK 0xFFFF -#define LOWPOWER_REFRESH_HOLD_OFFSET 0 - - #define DEBUG_BASE_ADDR 0x40000000 /*MX53 + 0x2000000 */ #define DEBUG_SIZE SZ_1M @@ -171,7 +146,7 @@ #define CTI3_BASE_ADDR (DEBUG_BASE_ADDR + 0x00007000) #define CORTEX_DBG_BASE_ADDR (DEBUG_BASE_ADDR + 0x00008000) -#define APBHDMA_BASE_ADDR (DEBUG_BASE_ADDR + 0x01000000) +#define ABPHDMA_BASE_ADDR (DEBUG_BASE_ADDR + 0x01000000) #define OCOTP_CTRL_BASE_ADDR (DEBUG_BASE_ADDR + 0x01002000) #define DIGCTL_BASE_ADDR (DEBUG_BASE_ADDR + 0x01004000) #define GPMI_BASE_ADDR (DEBUG_BASE_ADDR + 0x01006000) @@ -262,7 +237,6 @@ #define MX53_ATA_BASE_ADDR (AIPS1_BASE_ADDR + 0x000E8000) #define I2C3_BASE_ADDR (AIPS1_BASE_ADDR + 0x000EC000) #define UART4_BASE_ADDR (AIPS1_BASE_ADDR + 0x000F0000) -#define RNGB_BASE_ADDR (AIPS1_BASE_ADDR + 0x000F8000) /* MX50 */ #define DVFSCORE_BASE_ADDR (GPC_BASE_ADDR + 0x180) #define DVFSPER_BASE_ADDR (GPC_BASE_ADDR + 0x1C4) diff --git a/arch/arm/plat-mxc/include/mach/mxc.h b/arch/arm/plat-mxc/include/mach/mxc.h index 808adf67552d..fc466b1c76c3 100644 --- a/arch/arm/plat-mxc/include/mach/mxc.h +++ b/arch/arm/plat-mxc/include/mach/mxc.h @@ -235,7 +235,6 @@ struct mxc_ipu_config { int rev; void (*reset) (void); struct clk *di_clk[2]; - struct clk *csi_clk[2]; }; struct mxc_ir_platform_data { @@ -326,29 +325,6 @@ struct ccwmx51_lcd_pdata { void (*bl_enable) (int, int); }; -struct mxc_epdc_fb_mode { - struct fb_videomode *vmode; - int vscan_holdoff; - int sdoed_width; - int sdoed_delay; - int sdoez_width; - int sdoez_delay; - int gdclk_hp_offs; - int gdsp_offs; - int gdoe_offs; - int gdclk_offs; - int num_ce; -}; - -struct mxc_epdc_fb_platform_data { - struct mxc_epdc_fb_mode *epdc_mode; - int num_modes; - void (*get_pins) (void); - void (*put_pins) (void); - void (*enable_pins) (void); - void (*disable_pins) (void); -}; - struct mxc_tsc_platform_data { char *vdd_reg; int penup_threshold; @@ -634,18 +610,6 @@ struct mxc_sim_platform_data { unsigned int detect; /* 1 have detect pin, 0 not */ }; -struct fsl_otp_data { - char **fuse_name; - char *regulator_name; - unsigned int fuse_num; -}; - -struct mxs_dma_plat_data { - unsigned int burst8:1; - unsigned int burst:1; - unsigned int chan_base; - unsigned int chan_num; -}; #endif /* __ASSEMBLY__ */ #define MUX_IO_P 29 diff --git a/arch/arm/plat-mxc/include/mach/mxc_dvfs.h b/arch/arm/plat-mxc/include/mach/mxc_dvfs.h index 05c6ea4bda77..43bcd2f7043a 100644 --- a/arch/arm/plat-mxc/include/mach/mxc_dvfs.h +++ b/arch/arm/plat-mxc/include/mach/mxc_dvfs.h @@ -35,7 +35,6 @@ #include <linux/device.h> extern void __iomem *gpc_base; -extern void __iomem *ccm_base; #define MXC_GPCCNTR_GPCIRQ2M (1 << 25) #define MXC_GPCCNTR_GPCIRQ2 (1 << 24) @@ -144,16 +143,16 @@ struct mxc_dvfs_platform_data { void __iomem *membase; /* The interrupt number used by the DVFS core */ int irq; - /* GPC control reg offset */ - int gpc_cntr_offset; - /* GPC voltage counter reg offset */ - int gpc_vcr_offset; - /* CCM DVFS control reg offset */ - int ccm_cdcr_offset; - /* CCM ARM clock root reg offset */ - int ccm_cacrr_offset; - /* CCM divider handshake in-progress reg offset */ - int ccm_cdhipr_offset; + /* GPC control reg address */ + void __iomem *gpc_cntr_reg_addr; + /* GPC voltage counter reg address */ + void __iomem *gpc_vcr_reg_addr; + /* CCM DVFS control reg address */ + void __iomem *ccm_cdcr_reg_addr; + /* CCM ARM clock root reg address */ + void __iomem *ccm_cacrr_reg_addr; + /* CCM divider handshake in-progree reg address */ + void __iomem *ccm_cdhipr_reg_addr; /* PREDIV mask */ u32 prediv_mask; /* PREDIV offset */ diff --git a/arch/arm/plat-mxc/include/mach/system.h b/arch/arm/plat-mxc/include/mach/system.h index 604abbc77da0..126bc8713159 100644 --- a/arch/arm/plat-mxc/include/mach/system.h +++ b/arch/arm/plat-mxc/include/mach/system.h @@ -1,7 +1,7 @@ /* * Copyright (C) 1999 ARM Limited * Copyright (C) 2000 Deep Blue Solutions Ltd - * Copyright 2004-2010 Freescale Semiconductor, Inc. + * Copyright 2004-2008 Freescale Semiconductor, Inc. All Rights Reserved. * * 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 @@ -24,6 +24,5 @@ extern void arch_idle(void); void arch_reset(char mode, const char *cmd); -int mxs_reset_block(void __iomem *hwreg, int just_enable); #endif /* __ASM_ARCH_MXC_SYSTEM_H__ */ |