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0001 /* SPDX-License-Identifier: GPL-2.0-only */
0002 /*
0003  * Copyright (c) 2009-2011 Wind River Systems, Inc.
0004  * Copyright (c) 2011 ST Microelectronics (Alessandro Rubini)
0005  *
0006  * The STMicroelectronics ConneXt (STA2X11) chip has several unrelated
0007  * functions in one PCI endpoint functions. This driver simply
0008  * registers the platform devices in this iomemregion and exports a few
0009  * functions to access common registers
0010  */
0011 
0012 #ifndef __STA2X11_MFD_H
0013 #define __STA2X11_MFD_H
0014 #include <linux/types.h>
0015 #include <linux/pci.h>
0016 
0017 enum sta2x11_mfd_plat_dev {
0018     sta2x11_sctl = 0,
0019     sta2x11_gpio,
0020     sta2x11_scr,
0021     sta2x11_time,
0022     sta2x11_apbreg,
0023     sta2x11_apb_soc_regs,
0024     sta2x11_vic,
0025     sta2x11_n_mfd_plat_devs,
0026 };
0027 
0028 #define STA2X11_MFD_SCTL_NAME          "sta2x11-sctl"
0029 #define STA2X11_MFD_GPIO_NAME          "sta2x11-gpio"
0030 #define STA2X11_MFD_SCR_NAME           "sta2x11-scr"
0031 #define STA2X11_MFD_TIME_NAME          "sta2x11-time"
0032 #define STA2X11_MFD_APBREG_NAME        "sta2x11-apbreg"
0033 #define STA2X11_MFD_APB_SOC_REGS_NAME  "sta2x11-apb-soc-regs"
0034 #define STA2X11_MFD_VIC_NAME           "sta2x11-vic"
0035 
0036 extern u32
0037 __sta2x11_mfd_mask(struct pci_dev *, u32, u32, u32, enum sta2x11_mfd_plat_dev);
0038 
0039 /*
0040  * The MFD PCI block includes the GPIO peripherals and other register blocks.
0041  * For GPIO, we have 32*4 bits (I use "gsta" for "gpio sta2x11".)
0042  */
0043 #define GSTA_GPIO_PER_BLOCK 32
0044 #define GSTA_NR_BLOCKS      4
0045 #define GSTA_NR_GPIO        (GSTA_GPIO_PER_BLOCK * GSTA_NR_BLOCKS)
0046 
0047 /* Pinconfig is set by the board definition: altfunc, pull-up, pull-down */
0048 struct sta2x11_gpio_pdata {
0049     unsigned pinconfig[GSTA_NR_GPIO];
0050 };
0051 
0052 /* Macros below lifted from sh_pfc.h, with minor differences */
0053 #define PINMUX_TYPE_NONE        0
0054 #define PINMUX_TYPE_FUNCTION        1
0055 #define PINMUX_TYPE_OUTPUT_LOW      2
0056 #define PINMUX_TYPE_OUTPUT_HIGH     3
0057 #define PINMUX_TYPE_INPUT       4
0058 #define PINMUX_TYPE_INPUT_PULLUP    5
0059 #define PINMUX_TYPE_INPUT_PULLDOWN  6
0060 
0061 /* Give names to GPIO pins, like PXA does, taken from the manual */
0062 #define STA2X11_GPIO0           0
0063 #define STA2X11_GPIO1           1
0064 #define STA2X11_GPIO2           2
0065 #define STA2X11_GPIO3           3
0066 #define STA2X11_GPIO4           4
0067 #define STA2X11_GPIO5           5
0068 #define STA2X11_GPIO6           6
0069 #define STA2X11_GPIO7           7
0070 #define STA2X11_GPIO8_RGBOUT_RED7   8
0071 #define STA2X11_GPIO9_RGBOUT_RED6   9
0072 #define STA2X11_GPIO10_RGBOUT_RED5  10
0073 #define STA2X11_GPIO11_RGBOUT_RED4  11
0074 #define STA2X11_GPIO12_RGBOUT_RED3  12
0075 #define STA2X11_GPIO13_RGBOUT_RED2  13
0076 #define STA2X11_GPIO14_RGBOUT_RED1  14
0077 #define STA2X11_GPIO15_RGBOUT_RED0  15
0078 #define STA2X11_GPIO16_RGBOUT_GREEN7    16
0079 #define STA2X11_GPIO17_RGBOUT_GREEN6    17
0080 #define STA2X11_GPIO18_RGBOUT_GREEN5    18
0081 #define STA2X11_GPIO19_RGBOUT_GREEN4    19
0082 #define STA2X11_GPIO20_RGBOUT_GREEN3    20
0083 #define STA2X11_GPIO21_RGBOUT_GREEN2    21
0084 #define STA2X11_GPIO22_RGBOUT_GREEN1    22
0085 #define STA2X11_GPIO23_RGBOUT_GREEN0    23
0086 #define STA2X11_GPIO24_RGBOUT_BLUE7 24
0087 #define STA2X11_GPIO25_RGBOUT_BLUE6 25
0088 #define STA2X11_GPIO26_RGBOUT_BLUE5 26
0089 #define STA2X11_GPIO27_RGBOUT_BLUE4 27
0090 #define STA2X11_GPIO28_RGBOUT_BLUE3 28
0091 #define STA2X11_GPIO29_RGBOUT_BLUE2 29
0092 #define STA2X11_GPIO30_RGBOUT_BLUE1 30
0093 #define STA2X11_GPIO31_RGBOUT_BLUE0 31
0094 #define STA2X11_GPIO32_RGBOUT_VSYNCH    32
0095 #define STA2X11_GPIO33_RGBOUT_HSYNCH    33
0096 #define STA2X11_GPIO34_RGBOUT_DEN   34
0097 #define STA2X11_GPIO35_ETH_CRS_DV   35
0098 #define STA2X11_GPIO36_ETH_TXD1     36
0099 #define STA2X11_GPIO37_ETH_TXD0     37
0100 #define STA2X11_GPIO38_ETH_TX_EN    38
0101 #define STA2X11_GPIO39_MDIO     39
0102 #define STA2X11_GPIO40_ETH_REF_CLK  40
0103 #define STA2X11_GPIO41_ETH_RXD1     41
0104 #define STA2X11_GPIO42_ETH_RXD0     42
0105 #define STA2X11_GPIO43_MDC      43
0106 #define STA2X11_GPIO44_CAN_TX       44
0107 #define STA2X11_GPIO45_CAN_RX       45
0108 #define STA2X11_GPIO46_MLB_DAT      46
0109 #define STA2X11_GPIO47_MLB_SIG      47
0110 #define STA2X11_GPIO48_SPI0_CLK     48
0111 #define STA2X11_GPIO49_SPI0_TXD     49
0112 #define STA2X11_GPIO50_SPI0_RXD     50
0113 #define STA2X11_GPIO51_SPI0_FRM     51
0114 #define STA2X11_GPIO52_SPI1_CLK     52
0115 #define STA2X11_GPIO53_SPI1_TXD     53
0116 #define STA2X11_GPIO54_SPI1_RXD     54
0117 #define STA2X11_GPIO55_SPI1_FRM     55
0118 #define STA2X11_GPIO56_SPI2_CLK     56
0119 #define STA2X11_GPIO57_SPI2_TXD     57
0120 #define STA2X11_GPIO58_SPI2_RXD     58
0121 #define STA2X11_GPIO59_SPI2_FRM     59
0122 #define STA2X11_GPIO60_I2C0_SCL     60
0123 #define STA2X11_GPIO61_I2C0_SDA     61
0124 #define STA2X11_GPIO62_I2C1_SCL     62
0125 #define STA2X11_GPIO63_I2C1_SDA     63
0126 #define STA2X11_GPIO64_I2C2_SCL     64
0127 #define STA2X11_GPIO65_I2C2_SDA     65
0128 #define STA2X11_GPIO66_I2C3_SCL     66
0129 #define STA2X11_GPIO67_I2C3_SDA     67
0130 #define STA2X11_GPIO68_MSP0_RCK     68
0131 #define STA2X11_GPIO69_MSP0_RXD     69
0132 #define STA2X11_GPIO70_MSP0_RFS     70
0133 #define STA2X11_GPIO71_MSP0_TCK     71
0134 #define STA2X11_GPIO72_MSP0_TXD     72
0135 #define STA2X11_GPIO73_MSP0_TFS     73
0136 #define STA2X11_GPIO74_MSP0_SCK     74
0137 #define STA2X11_GPIO75_MSP1_CK      75
0138 #define STA2X11_GPIO76_MSP1_RXD     76
0139 #define STA2X11_GPIO77_MSP1_FS      77
0140 #define STA2X11_GPIO78_MSP1_TXD     78
0141 #define STA2X11_GPIO79_MSP2_CK      79
0142 #define STA2X11_GPIO80_MSP2_RXD     80
0143 #define STA2X11_GPIO81_MSP2_FS      81
0144 #define STA2X11_GPIO82_MSP2_TXD     82
0145 #define STA2X11_GPIO83_MSP3_CK      83
0146 #define STA2X11_GPIO84_MSP3_RXD     84
0147 #define STA2X11_GPIO85_MSP3_FS      85
0148 #define STA2X11_GPIO86_MSP3_TXD     86
0149 #define STA2X11_GPIO87_MSP4_CK      87
0150 #define STA2X11_GPIO88_MSP4_RXD     88
0151 #define STA2X11_GPIO89_MSP4_FS      89
0152 #define STA2X11_GPIO90_MSP4_TXD     90
0153 #define STA2X11_GPIO91_MSP5_CK      91
0154 #define STA2X11_GPIO92_MSP5_RXD     92
0155 #define STA2X11_GPIO93_MSP5_FS      93
0156 #define STA2X11_GPIO94_MSP5_TXD     94
0157 #define STA2X11_GPIO95_SDIO3_DAT3   95
0158 #define STA2X11_GPIO96_SDIO3_DAT2   96
0159 #define STA2X11_GPIO97_SDIO3_DAT1   97
0160 #define STA2X11_GPIO98_SDIO3_DAT0   98
0161 #define STA2X11_GPIO99_SDIO3_CLK    99
0162 #define STA2X11_GPIO100_SDIO3_CMD   100
0163 #define STA2X11_GPIO101         101
0164 #define STA2X11_GPIO102         102
0165 #define STA2X11_GPIO103         103
0166 #define STA2X11_GPIO104         104
0167 #define STA2X11_GPIO105_SDIO2_DAT3  105
0168 #define STA2X11_GPIO106_SDIO2_DAT2  106
0169 #define STA2X11_GPIO107_SDIO2_DAT1  107
0170 #define STA2X11_GPIO108_SDIO2_DAT0  108
0171 #define STA2X11_GPIO109_SDIO2_CLK   109
0172 #define STA2X11_GPIO110_SDIO2_CMD   110
0173 #define STA2X11_GPIO111         111
0174 #define STA2X11_GPIO112         112
0175 #define STA2X11_GPIO113         113
0176 #define STA2X11_GPIO114         114
0177 #define STA2X11_GPIO115_SDIO1_DAT3  115
0178 #define STA2X11_GPIO116_SDIO1_DAT2  116
0179 #define STA2X11_GPIO117_SDIO1_DAT1  117
0180 #define STA2X11_GPIO118_SDIO1_DAT0  118
0181 #define STA2X11_GPIO119_SDIO1_CLK   119
0182 #define STA2X11_GPIO120_SDIO1_CMD   120
0183 #define STA2X11_GPIO121         121
0184 #define STA2X11_GPIO122         122
0185 #define STA2X11_GPIO123         123
0186 #define STA2X11_GPIO124         124
0187 #define STA2X11_GPIO125_UART2_TXD   125
0188 #define STA2X11_GPIO126_UART2_RXD   126
0189 #define STA2X11_GPIO127_UART3_TXD   127
0190 
0191 /*
0192  * The APB bridge has its own registers, needed by our users as well.
0193  * They are accessed with the following read/mask/write function.
0194  */
0195 static inline u32
0196 sta2x11_apbreg_mask(struct pci_dev *pdev, u32 reg, u32 mask, u32 val)
0197 {
0198     return __sta2x11_mfd_mask(pdev, reg, mask, val, sta2x11_apbreg);
0199 }
0200 
0201 /* CAN and MLB */
0202 #define APBREG_BSR  0x00    /* Bridge Status Reg */
0203 #define APBREG_PAER 0x08    /* Peripherals Address Error Reg */
0204 #define APBREG_PWAC 0x20    /* Peripheral Write Access Control reg */
0205 #define APBREG_PRAC 0x40    /* Peripheral Read Access Control reg */
0206 #define APBREG_PCG  0x60    /* Peripheral Clock Gating Reg */
0207 #define APBREG_PUR  0x80    /* Peripheral Under Reset Reg */
0208 #define APBREG_EMU_PCG  0xA0    /* Emulator Peripheral Clock Gating Reg */
0209 
0210 #define APBREG_CAN  (1 << 1)
0211 #define APBREG_MLB  (1 << 3)
0212 
0213 /* SARAC */
0214 #define APBREG_BSR_SARAC     0x100 /* Bridge Status Reg */
0215 #define APBREG_PAER_SARAC    0x108 /* Peripherals Address Error Reg */
0216 #define APBREG_PWAC_SARAC    0x120 /* Peripheral Write Access Control reg */
0217 #define APBREG_PRAC_SARAC    0x140 /* Peripheral Read Access Control reg */
0218 #define APBREG_PCG_SARAC     0x160 /* Peripheral Clock Gating Reg */
0219 #define APBREG_PUR_SARAC     0x180 /* Peripheral Under Reset Reg */
0220 #define APBREG_EMU_PCG_SARAC 0x1A0 /* Emulator Peripheral Clock Gating Reg */
0221 
0222 #define APBREG_SARAC    (1 << 2)
0223 
0224 /*
0225  * The system controller has its own registers. Some of these are accessed
0226  * by out users as well, using the following read/mask/write/function
0227  */
0228 static inline
0229 u32 sta2x11_sctl_mask(struct pci_dev *pdev, u32 reg, u32 mask, u32 val)
0230 {
0231     return __sta2x11_mfd_mask(pdev, reg, mask, val, sta2x11_sctl);
0232 }
0233 
0234 #define SCTL_SCCTL      0x00    /* System controller control register */
0235 #define SCTL_ARMCFG     0x04    /* ARM configuration register */
0236 #define SCTL_SCPLLCTL       0x08    /* PLL control status register */
0237 
0238 #define SCTL_SCPLLCTL_AUDIO_PLL_PD       BIT(1)
0239 #define SCTL_SCPLLCTL_FRAC_CONTROL       BIT(3)
0240 #define SCTL_SCPLLCTL_STRB_BYPASS        BIT(6)
0241 #define SCTL_SCPLLCTL_STRB_INPUT         BIT(8)
0242 
0243 #define SCTL_SCPLLFCTRL     0x0c    /* PLL frequency control register */
0244 
0245 #define SCTL_SCPLLFCTRL_AUDIO_PLL_NDIV_MASK 0xff
0246 #define SCTL_SCPLLFCTRL_AUDIO_PLL_NDIV_SHIFT      10
0247 #define SCTL_SCPLLFCTRL_AUDIO_PLL_IDF_MASK     7
0248 #define SCTL_SCPLLFCTRL_AUDIO_PLL_IDF_SHIFT   21
0249 #define SCTL_SCPLLFCTRL_AUDIO_PLL_ODF_MASK     7
0250 #define SCTL_SCPLLFCTRL_AUDIO_PLL_ODF_SHIFT   18
0251 #define SCTL_SCPLLFCTRL_DITHER_DISABLE_MASK     0x03
0252 #define SCTL_SCPLLFCTRL_DITHER_DISABLE_SHIFT       4
0253 
0254 
0255 #define SCTL_SCRESFRACT     0x10    /* PLL fractional input register */
0256 
0257 #define SCTL_SCRESFRACT_MASK    0x0000ffff
0258 
0259 
0260 #define SCTL_SCRESCTRL1     0x14    /* Peripheral reset control 1 */
0261 #define SCTL_SCRESXTRL2     0x18    /* Peripheral reset control 2 */
0262 #define SCTL_SCPEREN0       0x1c    /* Peripheral clock enable register 0 */
0263 #define SCTL_SCPEREN1       0x20    /* Peripheral clock enable register 1 */
0264 #define SCTL_SCPEREN2       0x24    /* Peripheral clock enable register 2 */
0265 #define SCTL_SCGRST     0x28    /* Peripheral global reset */
0266 #define SCTL_SCPCIECSBRST       0x2c    /* PCIe PAB CSB reset status register */
0267 #define SCTL_SCPCIPMCR1     0x30    /* PCI power management control 1 */
0268 #define SCTL_SCPCIPMCR2     0x34    /* PCI power management control 2 */
0269 #define SCTL_SCPCIPMSR1     0x38    /* PCI power management status 1 */
0270 #define SCTL_SCPCIPMSR2     0x3c    /* PCI power management status 2 */
0271 #define SCTL_SCPCIPMSR3     0x40    /* PCI power management status 3 */
0272 #define SCTL_SCINTREN       0x44    /* Interrupt enable */
0273 #define SCTL_SCRISR     0x48    /* RAW interrupt status */
0274 #define SCTL_SCCLKSTAT0     0x4c    /* Peripheral clocks status 0 */
0275 #define SCTL_SCCLKSTAT1     0x50    /* Peripheral clocks status 1 */
0276 #define SCTL_SCCLKSTAT2     0x54    /* Peripheral clocks status 2 */
0277 #define SCTL_SCRSTSTA       0x58    /* Reset status register */
0278 
0279 #define SCTL_SCRESCTRL1_USB_PHY_POR (1 << 0)
0280 #define SCTL_SCRESCTRL1_USB_OTG (1 << 1)
0281 #define SCTL_SCRESCTRL1_USB_HRST    (1 << 2)
0282 #define SCTL_SCRESCTRL1_USB_PHY_HOST    (1 << 3)
0283 #define SCTL_SCRESCTRL1_SATAII  (1 << 4)
0284 #define SCTL_SCRESCTRL1_VIP     (1 << 5)
0285 #define SCTL_SCRESCTRL1_PER_MMC0    (1 << 6)
0286 #define SCTL_SCRESCTRL1_PER_MMC1    (1 << 7)
0287 #define SCTL_SCRESCTRL1_PER_GPIO0   (1 << 8)
0288 #define SCTL_SCRESCTRL1_PER_GPIO1   (1 << 9)
0289 #define SCTL_SCRESCTRL1_PER_GPIO2   (1 << 10)
0290 #define SCTL_SCRESCTRL1_PER_GPIO3   (1 << 11)
0291 #define SCTL_SCRESCTRL1_PER_MTU0    (1 << 12)
0292 #define SCTL_SCRESCTRL1_KER_SPI0    (1 << 13)
0293 #define SCTL_SCRESCTRL1_KER_SPI1    (1 << 14)
0294 #define SCTL_SCRESCTRL1_KER_SPI2    (1 << 15)
0295 #define SCTL_SCRESCTRL1_KER_MCI0    (1 << 16)
0296 #define SCTL_SCRESCTRL1_KER_MCI1    (1 << 17)
0297 #define SCTL_SCRESCTRL1_PRE_HSI2C0  (1 << 18)
0298 #define SCTL_SCRESCTRL1_PER_HSI2C1  (1 << 19)
0299 #define SCTL_SCRESCTRL1_PER_HSI2C2  (1 << 20)
0300 #define SCTL_SCRESCTRL1_PER_HSI2C3  (1 << 21)
0301 #define SCTL_SCRESCTRL1_PER_MSP0    (1 << 22)
0302 #define SCTL_SCRESCTRL1_PER_MSP1    (1 << 23)
0303 #define SCTL_SCRESCTRL1_PER_MSP2    (1 << 24)
0304 #define SCTL_SCRESCTRL1_PER_MSP3    (1 << 25)
0305 #define SCTL_SCRESCTRL1_PER_MSP4    (1 << 26)
0306 #define SCTL_SCRESCTRL1_PER_MSP5    (1 << 27)
0307 #define SCTL_SCRESCTRL1_PER_MMC (1 << 28)
0308 #define SCTL_SCRESCTRL1_KER_MSP0    (1 << 29)
0309 #define SCTL_SCRESCTRL1_KER_MSP1    (1 << 30)
0310 #define SCTL_SCRESCTRL1_KER_MSP2    (1 << 31)
0311 
0312 #define SCTL_SCPEREN0_UART0     (1 << 0)
0313 #define SCTL_SCPEREN0_UART1     (1 << 1)
0314 #define SCTL_SCPEREN0_UART2     (1 << 2)
0315 #define SCTL_SCPEREN0_UART3     (1 << 3)
0316 #define SCTL_SCPEREN0_MSP0      (1 << 4)
0317 #define SCTL_SCPEREN0_MSP1      (1 << 5)
0318 #define SCTL_SCPEREN0_MSP2      (1 << 6)
0319 #define SCTL_SCPEREN0_MSP3      (1 << 7)
0320 #define SCTL_SCPEREN0_MSP4      (1 << 8)
0321 #define SCTL_SCPEREN0_MSP5      (1 << 9)
0322 #define SCTL_SCPEREN0_SPI0      (1 << 10)
0323 #define SCTL_SCPEREN0_SPI1      (1 << 11)
0324 #define SCTL_SCPEREN0_SPI2      (1 << 12)
0325 #define SCTL_SCPEREN0_I2C0      (1 << 13)
0326 #define SCTL_SCPEREN0_I2C1      (1 << 14)
0327 #define SCTL_SCPEREN0_I2C2      (1 << 15)
0328 #define SCTL_SCPEREN0_I2C3      (1 << 16)
0329 #define SCTL_SCPEREN0_SVDO_LVDS     (1 << 17)
0330 #define SCTL_SCPEREN0_USB_HOST      (1 << 18)
0331 #define SCTL_SCPEREN0_USB_OTG       (1 << 19)
0332 #define SCTL_SCPEREN0_MCI0      (1 << 20)
0333 #define SCTL_SCPEREN0_MCI1      (1 << 21)
0334 #define SCTL_SCPEREN0_MCI2      (1 << 22)
0335 #define SCTL_SCPEREN0_MCI3      (1 << 23)
0336 #define SCTL_SCPEREN0_SATA      (1 << 24)
0337 #define SCTL_SCPEREN0_ETHERNET      (1 << 25)
0338 #define SCTL_SCPEREN0_VIC       (1 << 26)
0339 #define SCTL_SCPEREN0_DMA_AUDIO     (1 << 27)
0340 #define SCTL_SCPEREN0_DMA_SOC       (1 << 28)
0341 #define SCTL_SCPEREN0_RAM       (1 << 29)
0342 #define SCTL_SCPEREN0_VIP       (1 << 30)
0343 #define SCTL_SCPEREN0_ARM       (1 << 31)
0344 
0345 #define SCTL_SCPEREN1_UART0     (1 << 0)
0346 #define SCTL_SCPEREN1_UART1     (1 << 1)
0347 #define SCTL_SCPEREN1_UART2     (1 << 2)
0348 #define SCTL_SCPEREN1_UART3     (1 << 3)
0349 #define SCTL_SCPEREN1_MSP0      (1 << 4)
0350 #define SCTL_SCPEREN1_MSP1      (1 << 5)
0351 #define SCTL_SCPEREN1_MSP2      (1 << 6)
0352 #define SCTL_SCPEREN1_MSP3      (1 << 7)
0353 #define SCTL_SCPEREN1_MSP4      (1 << 8)
0354 #define SCTL_SCPEREN1_MSP5      (1 << 9)
0355 #define SCTL_SCPEREN1_SPI0      (1 << 10)
0356 #define SCTL_SCPEREN1_SPI1      (1 << 11)
0357 #define SCTL_SCPEREN1_SPI2      (1 << 12)
0358 #define SCTL_SCPEREN1_I2C0      (1 << 13)
0359 #define SCTL_SCPEREN1_I2C1      (1 << 14)
0360 #define SCTL_SCPEREN1_I2C2      (1 << 15)
0361 #define SCTL_SCPEREN1_I2C3      (1 << 16)
0362 #define SCTL_SCPEREN1_USB_PHY       (1 << 17)
0363 
0364 /*
0365  * APB-SOC registers
0366  */
0367 static inline
0368 u32 sta2x11_apb_soc_regs_mask(struct pci_dev *pdev, u32 reg, u32 mask, u32 val)
0369 {
0370     return __sta2x11_mfd_mask(pdev, reg, mask, val, sta2x11_apb_soc_regs);
0371 }
0372 
0373 #define PCIE_EP1_FUNC3_0_INTR_REG   0x000
0374 #define PCIE_EP1_FUNC7_4_INTR_REG   0x004
0375 #define PCIE_EP2_FUNC3_0_INTR_REG   0x008
0376 #define PCIE_EP2_FUNC7_4_INTR_REG   0x00c
0377 #define PCIE_EP3_FUNC3_0_INTR_REG   0x010
0378 #define PCIE_EP3_FUNC7_4_INTR_REG   0x014
0379 #define PCIE_EP4_FUNC3_0_INTR_REG   0x018
0380 #define PCIE_EP4_FUNC7_4_INTR_REG   0x01c
0381 #define PCIE_INTR_ENABLE0_REG       0x020
0382 #define PCIE_INTR_ENABLE1_REG       0x024
0383 #define PCIE_EP1_FUNC_TC_REG        0x028
0384 #define PCIE_EP2_FUNC_TC_REG        0x02c
0385 #define PCIE_EP3_FUNC_TC_REG        0x030
0386 #define PCIE_EP4_FUNC_TC_REG        0x034
0387 #define PCIE_EP1_FUNC_F_REG     0x038
0388 #define PCIE_EP2_FUNC_F_REG     0x03c
0389 #define PCIE_EP3_FUNC_F_REG     0x040
0390 #define PCIE_EP4_FUNC_F_REG     0x044
0391 #define PCIE_PAB_AMBA_SW_RST_REG    0x048
0392 #define PCIE_PM_STATUS_0_PORT_0_4   0x04c
0393 #define PCIE_PM_STATUS_7_0_EP1      0x050
0394 #define PCIE_PM_STATUS_7_0_EP2      0x054
0395 #define PCIE_PM_STATUS_7_0_EP3      0x058
0396 #define PCIE_PM_STATUS_7_0_EP4      0x05c
0397 #define PCIE_DEV_ID_0_EP1_REG       0x060
0398 #define PCIE_CC_REV_ID_0_EP1_REG    0x064
0399 #define PCIE_DEV_ID_1_EP1_REG       0x068
0400 #define PCIE_CC_REV_ID_1_EP1_REG    0x06c
0401 #define PCIE_DEV_ID_2_EP1_REG       0x070
0402 #define PCIE_CC_REV_ID_2_EP1_REG    0x074
0403 #define PCIE_DEV_ID_3_EP1_REG       0x078
0404 #define PCIE_CC_REV_ID_3_EP1_REG    0x07c
0405 #define PCIE_DEV_ID_4_EP1_REG       0x080
0406 #define PCIE_CC_REV_ID_4_EP1_REG    0x084
0407 #define PCIE_DEV_ID_5_EP1_REG       0x088
0408 #define PCIE_CC_REV_ID_5_EP1_REG    0x08c
0409 #define PCIE_DEV_ID_6_EP1_REG       0x090
0410 #define PCIE_CC_REV_ID_6_EP1_REG    0x094
0411 #define PCIE_DEV_ID_7_EP1_REG       0x098
0412 #define PCIE_CC_REV_ID_7_EP1_REG    0x09c
0413 #define PCIE_DEV_ID_0_EP2_REG       0x0a0
0414 #define PCIE_CC_REV_ID_0_EP2_REG    0x0a4
0415 #define PCIE_DEV_ID_1_EP2_REG       0x0a8
0416 #define PCIE_CC_REV_ID_1_EP2_REG    0x0ac
0417 #define PCIE_DEV_ID_2_EP2_REG       0x0b0
0418 #define PCIE_CC_REV_ID_2_EP2_REG    0x0b4
0419 #define PCIE_DEV_ID_3_EP2_REG       0x0b8
0420 #define PCIE_CC_REV_ID_3_EP2_REG    0x0bc
0421 #define PCIE_DEV_ID_4_EP2_REG       0x0c0
0422 #define PCIE_CC_REV_ID_4_EP2_REG    0x0c4
0423 #define PCIE_DEV_ID_5_EP2_REG       0x0c8
0424 #define PCIE_CC_REV_ID_5_EP2_REG    0x0cc
0425 #define PCIE_DEV_ID_6_EP2_REG       0x0d0
0426 #define PCIE_CC_REV_ID_6_EP2_REG    0x0d4
0427 #define PCIE_DEV_ID_7_EP2_REG       0x0d8
0428 #define PCIE_CC_REV_ID_7_EP2_REG    0x0dC
0429 #define PCIE_DEV_ID_0_EP3_REG       0x0e0
0430 #define PCIE_CC_REV_ID_0_EP3_REG    0x0e4
0431 #define PCIE_DEV_ID_1_EP3_REG       0x0e8
0432 #define PCIE_CC_REV_ID_1_EP3_REG    0x0ec
0433 #define PCIE_DEV_ID_2_EP3_REG       0x0f0
0434 #define PCIE_CC_REV_ID_2_EP3_REG    0x0f4
0435 #define PCIE_DEV_ID_3_EP3_REG       0x0f8
0436 #define PCIE_CC_REV_ID_3_EP3_REG    0x0fc
0437 #define PCIE_DEV_ID_4_EP3_REG       0x100
0438 #define PCIE_CC_REV_ID_4_EP3_REG    0x104
0439 #define PCIE_DEV_ID_5_EP3_REG       0x108
0440 #define PCIE_CC_REV_ID_5_EP3_REG    0x10c
0441 #define PCIE_DEV_ID_6_EP3_REG       0x110
0442 #define PCIE_CC_REV_ID_6_EP3_REG    0x114
0443 #define PCIE_DEV_ID_7_EP3_REG       0x118
0444 #define PCIE_CC_REV_ID_7_EP3_REG    0x11c
0445 #define PCIE_DEV_ID_0_EP4_REG       0x120
0446 #define PCIE_CC_REV_ID_0_EP4_REG    0x124
0447 #define PCIE_DEV_ID_1_EP4_REG       0x128
0448 #define PCIE_CC_REV_ID_1_EP4_REG    0x12c
0449 #define PCIE_DEV_ID_2_EP4_REG       0x130
0450 #define PCIE_CC_REV_ID_2_EP4_REG    0x134
0451 #define PCIE_DEV_ID_3_EP4_REG       0x138
0452 #define PCIE_CC_REV_ID_3_EP4_REG    0x13c
0453 #define PCIE_DEV_ID_4_EP4_REG       0x140
0454 #define PCIE_CC_REV_ID_4_EP4_REG    0x144
0455 #define PCIE_DEV_ID_5_EP4_REG       0x148
0456 #define PCIE_CC_REV_ID_5_EP4_REG    0x14c
0457 #define PCIE_DEV_ID_6_EP4_REG       0x150
0458 #define PCIE_CC_REV_ID_6_EP4_REG    0x154
0459 #define PCIE_DEV_ID_7_EP4_REG       0x158
0460 #define PCIE_CC_REV_ID_7_EP4_REG    0x15c
0461 #define PCIE_SUBSYS_VEN_ID_REG      0x160
0462 #define PCIE_COMMON_CLOCK_CONFIG_0_4_0  0x164
0463 #define PCIE_MIPHYP_SSC_EN_REG      0x168
0464 #define PCIE_MIPHYP_ADDR_REG        0x16c
0465 #define PCIE_L1_ASPM_READY_REG      0x170
0466 #define PCIE_EXT_CFG_RDY_REG        0x174
0467 #define PCIE_SoC_INT_ROUTER_STATUS0_REG 0x178
0468 #define PCIE_SoC_INT_ROUTER_STATUS1_REG 0x17c
0469 #define PCIE_SoC_INT_ROUTER_STATUS2_REG 0x180
0470 #define PCIE_SoC_INT_ROUTER_STATUS3_REG 0x184
0471 #define DMA_IP_CTRL_REG         0x324
0472 #define DISP_BRIDGE_PU_PD_CTRL_REG  0x328
0473 #define VIP_PU_PD_CTRL_REG      0x32c
0474 #define USB_MLB_PU_PD_CTRL_REG      0x330
0475 #define SDIO_PU_PD_MISCFUNC_CTRL_REG1   0x334
0476 #define SDIO_PU_PD_MISCFUNC_CTRL_REG2   0x338
0477 #define UART_PU_PD_CTRL_REG     0x33c
0478 #define ARM_Lock            0x340
0479 #define SYS_IO_CHAR_REG1        0x344
0480 #define SYS_IO_CHAR_REG2        0x348
0481 #define SATA_CORE_ID_REG        0x34c
0482 #define SATA_CTRL_REG           0x350
0483 #define I2C_HSFIX_MISC_REG      0x354
0484 #define SPARE2_RESERVED         0x358
0485 #define SPARE3_RESERVED         0x35c
0486 #define MASTER_LOCK_REG         0x368
0487 #define SYSTEM_CONFIG_STATUS_REG    0x36c
0488 #define MSP_CLK_CTRL_REG        0x39c
0489 #define COMPENSATION_REG1       0x3c4
0490 #define COMPENSATION_REG2       0x3c8
0491 #define COMPENSATION_REG3       0x3cc
0492 #define TEST_CTL_REG            0x3d0
0493 
0494 /*
0495  * SECR (OTP) registers
0496  */
0497 #define STA2X11_SECR_CR         0x00
0498 #define STA2X11_SECR_FVR0       0x10
0499 #define STA2X11_SECR_FVR1       0x14
0500 
0501 extern int sta2x11_mfd_get_regs_data(struct platform_device *pdev,
0502                      enum sta2x11_mfd_plat_dev index,
0503                      void __iomem **regs,
0504                      spinlock_t **lock);
0505 
0506 #endif /* __STA2X11_MFD_H */