2 * include/linux/mfd/asic3.h
4 * Compaq ASIC3 headers.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
10 * Copyright 2001 Compaq Computer Corporation.
11 * Copyright 2007-2008 OpenedHand Ltd.
17 #include <linux/types.h>
19 struct asic3_platform_data {
21 unsigned int gpio_config_num;
23 unsigned int irq_base;
25 unsigned int gpio_base;
28 #define ASIC3_NUM_GPIO_BANKS 4
29 #define ASIC3_GPIOS_PER_BANK 16
30 #define ASIC3_NUM_GPIOS 64
31 #define ASIC3_NR_IRQS ASIC3_NUM_GPIOS + 6
33 #define ASIC3_TO_GPIO(gpio) (NR_BUILTIN_GPIO + (gpio))
35 #define ASIC3_GPIO_BANK_A 0
36 #define ASIC3_GPIO_BANK_B 1
37 #define ASIC3_GPIO_BANK_C 2
38 #define ASIC3_GPIO_BANK_D 3
40 #define ASIC3_GPIO(bank, gpio) \
41 ((ASIC3_GPIOS_PER_BANK * ASIC3_GPIO_BANK_##bank) + (gpio))
42 #define ASIC3_GPIO_bit(gpio) (1 << (gpio & 0xf))
43 /* All offsets below are specified with this address bus shift */
44 #define ASIC3_DEFAULT_ADDR_SHIFT 2
46 #define ASIC3_OFFSET(base, reg) (ASIC3_##base##_BASE + ASIC3_##base##_##reg)
47 #define ASIC3_GPIO_OFFSET(base, reg) \
48 (ASIC3_GPIO_##base##_BASE + ASIC3_GPIO_##reg)
50 #define ASIC3_GPIO_A_BASE 0x0000
51 #define ASIC3_GPIO_B_BASE 0x0100
52 #define ASIC3_GPIO_C_BASE 0x0200
53 #define ASIC3_GPIO_D_BASE 0x0300
55 #define ASIC3_GPIO_TO_BANK(gpio) ((gpio) >> 4)
56 #define ASIC3_GPIO_TO_BIT(gpio) ((gpio) - \
57 (ASIC3_GPIOS_PER_BANK * ((gpio) >> 4)))
58 #define ASIC3_GPIO_TO_MASK(gpio) (1 << ASIC3_GPIO_TO_BIT(gpio))
59 #define ASIC3_GPIO_TO_BASE(gpio) (ASIC3_GPIO_A_BASE + (((gpio) >> 4) * 0x0100))
60 #define ASIC3_BANK_TO_BASE(bank) (ASIC3_GPIO_A_BASE + ((bank) * 0x100))
62 #define ASIC3_GPIO_MASK 0x00 /* R/W 0:don't mask */
63 #define ASIC3_GPIO_DIRECTION 0x04 /* R/W 0:input */
64 #define ASIC3_GPIO_OUT 0x08 /* R/W 0:output low */
65 #define ASIC3_GPIO_TRIGGER_TYPE 0x0c /* R/W 0:level */
66 #define ASIC3_GPIO_EDGE_TRIGGER 0x10 /* R/W 0:falling */
67 #define ASIC3_GPIO_LEVEL_TRIGGER 0x14 /* R/W 0:low level detect */
68 #define ASIC3_GPIO_SLEEP_MASK 0x18 /* R/W 0:don't mask in sleep mode */
69 #define ASIC3_GPIO_SLEEP_OUT 0x1c /* R/W level 0:low in sleep mode */
70 #define ASIC3_GPIO_BAT_FAULT_OUT 0x20 /* R/W level 0:low in batt_fault */
71 #define ASIC3_GPIO_INT_STATUS 0x24 /* R/W 0:none, 1:detect */
72 #define ASIC3_GPIO_ALT_FUNCTION 0x28 /* R/W 1:LED register control */
73 #define ASIC3_GPIO_SLEEP_CONF 0x2c /*
74 * R/W bit 1: autosleep
75 * 0: disable gposlpout in normal mode,
76 * enable gposlpout in sleep mode.
78 #define ASIC3_GPIO_STATUS 0x30 /* R Pin status */
83 * Bits 0..6 gpio number
84 * Bits 7..13 Alternate function
86 * Bit 15 Initial value
89 #define ASIC3_CONFIG_GPIO_PIN(config) ((config) & 0x7f)
90 #define ASIC3_CONFIG_GPIO_ALT(config) (((config) & (0x7f << 7)) >> 7)
91 #define ASIC3_CONFIG_GPIO_DIR(config) ((config & (1 << 14)) >> 14)
92 #define ASIC3_CONFIG_GPIO_INIT(config) ((config & (1 << 15)) >> 15)
93 #define ASIC3_CONFIG_GPIO(gpio, alt, dir, init) (((gpio) & 0x7f) \
94 | (((alt) & 0x7f) << 7) | (((dir) & 0x1) << 14) \
95 | (((init) & 0x1) << 15))
96 #define ASIC3_CONFIG_GPIO_DEFAULT(gpio, dir, init) \
97 ASIC3_CONFIG_GPIO((gpio), 0, (dir), (init))
98 #define ASIC3_CONFIG_GPIO_DEFAULT_OUT(gpio, init) \
99 ASIC3_CONFIG_GPIO((gpio), 0, 1, (init))
102 * Alternate functions
104 #define ASIC3_GPIOA11_PWM0 ASIC3_CONFIG_GPIO(11, 1, 1, 0)
105 #define ASIC3_GPIOA12_PWM1 ASIC3_CONFIG_GPIO(12, 1, 1, 0)
106 #define ASIC3_GPIOA15_CONTROL_CX ASIC3_CONFIG_GPIO(15, 1, 1, 0)
107 #define ASIC3_GPIOC0_LED0 ASIC3_CONFIG_GPIO(32, 1, 1, 0)
108 #define ASIC3_GPIOC1_LED1 ASIC3_CONFIG_GPIO(33, 1, 1, 0)
109 #define ASIC3_GPIOC2_LED2 ASIC3_CONFIG_GPIO(34, 1, 1, 0)
110 #define ASIC3_GPIOC3_SPI_RXD ASIC3_CONFIG_GPIO(35, 1, 0, 0)
111 #define ASIC3_GPIOC4_CF_nCD ASIC3_CONFIG_GPIO(36, 1, 0, 0)
112 #define ASIC3_GPIOC4_SPI_TXD ASIC3_CONFIG_GPIO(36, 1, 1, 0)
113 #define ASIC3_GPIOC5_SPI_CLK ASIC3_CONFIG_GPIO(37, 1, 1, 0)
114 #define ASIC3_GPIOC5_nCIOW ASIC3_CONFIG_GPIO(37, 1, 1, 0)
115 #define ASIC3_GPIOC6_nCIOR ASIC3_CONFIG_GPIO(38, 1, 1, 0)
116 #define ASIC3_GPIOC7_nPCE_1 ASIC3_CONFIG_GPIO(39, 1, 0, 0)
117 #define ASIC3_GPIOC8_nPCE_2 ASIC3_CONFIG_GPIO(40, 1, 0, 0)
118 #define ASIC3_GPIOC9_nPOE ASIC3_CONFIG_GPIO(41, 1, 0, 0)
119 #define ASIC3_GPIOC10_nPWE ASIC3_CONFIG_GPIO(42, 1, 0, 0)
120 #define ASIC3_GPIOC11_PSKTSEL ASIC3_CONFIG_GPIO(43, 1, 0, 0)
121 #define ASIC3_GPIOC12_nPREG ASIC3_CONFIG_GPIO(44, 1, 0, 0)
122 #define ASIC3_GPIOC13_nPWAIT ASIC3_CONFIG_GPIO(45, 1, 1, 0)
123 #define ASIC3_GPIOC14_nPIOIS16 ASIC3_CONFIG_GPIO(46, 1, 1, 0)
124 #define ASIC3_GPIOC15_nPIOR ASIC3_CONFIG_GPIO(47, 1, 0, 0)
125 #define ASIC3_GPIOD11_nCIOIS16 ASIC3_CONFIG_GPIO(59, 1, 0, 0)
126 #define ASIC3_GPIOD12_nCWAIT ASIC3_CONFIG_GPIO(60, 1, 0, 0)
127 #define ASIC3_GPIOD15_nPIOW ASIC3_CONFIG_GPIO(63, 1, 0, 0)
130 #define ASIC3_SPI_Base 0x0400
131 #define ASIC3_SPI_Control 0x0000
132 #define ASIC3_SPI_TxData 0x0004
133 #define ASIC3_SPI_RxData 0x0008
134 #define ASIC3_SPI_Int 0x000c
135 #define ASIC3_SPI_Status 0x0010
137 #define SPI_CONTROL_SPR(clk) ((clk) & 0x0f) /* Clock rate */
139 #define ASIC3_PWM_0_Base 0x0500
140 #define ASIC3_PWM_1_Base 0x0600
141 #define ASIC3_PWM_TimeBase 0x0000
142 #define ASIC3_PWM_PeriodTime 0x0004
143 #define ASIC3_PWM_DutyTime 0x0008
145 #define PWM_TIMEBASE_VALUE(x) ((x)&0xf) /* Low 4 bits sets time base */
146 #define PWM_TIMEBASE_ENABLE (1 << 4) /* Enable clock */
148 #define ASIC3_LED_0_Base 0x0700
149 #define ASIC3_LED_1_Base 0x0800
150 #define ASIC3_LED_2_Base 0x0900
151 #define ASIC3_LED_TimeBase 0x0000 /* R/W 7 bits */
152 #define ASIC3_LED_PeriodTime 0x0004 /* R/W 12 bits */
153 #define ASIC3_LED_DutyTime 0x0008 /* R/W 12 bits */
154 #define ASIC3_LED_AutoStopCount 0x000c /* R/W 16 bits */
156 /* LED TimeBase bits - match ASIC2 */
157 #define LED_TBS 0x0f /* Low 4 bits sets time base, max = 13 */
158 /* Note: max = 5 on hx4700 */
159 /* 0: maximum time base */
160 /* 1: maximum time base / 2 */
161 /* n: maximum time base / 2^n */
163 #define LED_EN (1 << 4) /* LED ON/OFF 0:off, 1:on */
164 #define LED_AUTOSTOP (1 << 5) /* LED ON/OFF auto stop 0:disable, 1:enable */
165 #define LED_ALWAYS (1 << 6) /* LED Interrupt Mask 0:No mask, 1:mask */
167 #define ASIC3_CLOCK_BASE 0x0A00
168 #define ASIC3_CLOCK_CDEX 0x00
169 #define ASIC3_CLOCK_SEL 0x04
171 #define CLOCK_CDEX_SOURCE (1 << 0) /* 2 bits */
172 #define CLOCK_CDEX_SOURCE0 (1 << 0)
173 #define CLOCK_CDEX_SOURCE1 (1 << 1)
174 #define CLOCK_CDEX_SPI (1 << 2)
175 #define CLOCK_CDEX_OWM (1 << 3)
176 #define CLOCK_CDEX_PWM0 (1 << 4)
177 #define CLOCK_CDEX_PWM1 (1 << 5)
178 #define CLOCK_CDEX_LED0 (1 << 6)
179 #define CLOCK_CDEX_LED1 (1 << 7)
180 #define CLOCK_CDEX_LED2 (1 << 8)
182 /* Clocks settings: 1 for 24.576 MHz, 0 for 12.288Mhz */
183 #define CLOCK_CDEX_SD_HOST (1 << 9) /* R/W: SD host clock source */
184 #define CLOCK_CDEX_SD_BUS (1 << 10) /* R/W: SD bus clock source ctrl */
185 #define CLOCK_CDEX_SMBUS (1 << 11)
186 #define CLOCK_CDEX_CONTROL_CX (1 << 12)
188 #define CLOCK_CDEX_EX0 (1 << 13) /* R/W: 32.768 kHz crystal */
189 #define CLOCK_CDEX_EX1 (1 << 14) /* R/W: 24.576 MHz crystal */
191 #define CLOCK_SEL_SD_HCLK_SEL (1 << 0) /* R/W: SDIO host clock select */
192 #define CLOCK_SEL_SD_BCLK_SEL (1 << 1) /* R/W: SDIO bus clock select */
194 /* R/W: INT clock source control (32.768 kHz) */
195 #define CLOCK_SEL_CX (1 << 2)
198 #define ASIC3_INTR_BASE 0x0B00
200 #define ASIC3_INTR_INT_MASK 0x00 /* Interrupt mask control */
201 #define ASIC3_INTR_P_INT_STAT 0x04 /* Peripheral interrupt status */
202 #define ASIC3_INTR_INT_CPS 0x08 /* Interrupt timer clock pre-scale */
203 #define ASIC3_INTR_INT_TBS 0x0c /* Interrupt timer set */
205 #define ASIC3_INTMASK_GINTMASK (1 << 0) /* Global INTs mask 1:enable */
206 #define ASIC3_INTMASK_GINTEL (1 << 1) /* 1: rising edge, 0: hi level */
207 #define ASIC3_INTMASK_MASK0 (1 << 2)
208 #define ASIC3_INTMASK_MASK1 (1 << 3)
209 #define ASIC3_INTMASK_MASK2 (1 << 4)
210 #define ASIC3_INTMASK_MASK3 (1 << 5)
211 #define ASIC3_INTMASK_MASK4 (1 << 6)
212 #define ASIC3_INTMASK_MASK5 (1 << 7)
214 #define ASIC3_INTR_PERIPHERAL_A (1 << 0)
215 #define ASIC3_INTR_PERIPHERAL_B (1 << 1)
216 #define ASIC3_INTR_PERIPHERAL_C (1 << 2)
217 #define ASIC3_INTR_PERIPHERAL_D (1 << 3)
218 #define ASIC3_INTR_LED0 (1 << 4)
219 #define ASIC3_INTR_LED1 (1 << 5)
220 #define ASIC3_INTR_LED2 (1 << 6)
221 #define ASIC3_INTR_SPI (1 << 7)
222 #define ASIC3_INTR_SMBUS (1 << 8)
223 #define ASIC3_INTR_OWM (1 << 9)
225 #define ASIC3_INTR_CPS(x) ((x)&0x0f) /* 4 bits, max 14 */
226 #define ASIC3_INTR_CPS_SET (1 << 4) /* Time base enable */
229 /* Basic control of the SD ASIC */
230 #define ASIC3_SDHWCTRL_Base 0x0E00
231 #define ASIC3_SDHWCTRL_SDConf 0x00
233 #define ASIC3_SDHWCTRL_SUSPEND (1 << 0) /* 1=suspend all SD operations */
234 #define ASIC3_SDHWCTRL_CLKSEL (1 << 1) /* 1=SDICK, 0=HCLK */
235 #define ASIC3_SDHWCTRL_PCLR (1 << 2) /* All registers of SDIO cleared */
236 #define ASIC3_SDHWCTRL_LEVCD (1 << 3) /* SD card detection: 0:low */
238 /* SD card write protection: 0=high */
239 #define ASIC3_SDHWCTRL_LEVWP (1 << 4)
240 #define ASIC3_SDHWCTRL_SDLED (1 << 5) /* SD card LED signal 0=disable */
242 /* SD card power supply ctrl 1=enable */
243 #define ASIC3_SDHWCTRL_SDPWR (1 << 6)
245 #define ASIC3_EXTCF_Base 0x1100
247 #define ASIC3_EXTCF_Select 0x00
248 #define ASIC3_EXTCF_Reset 0x04
250 #define ASIC3_EXTCF_SMOD0 (1 << 0) /* slot number of mode 0 */
251 #define ASIC3_EXTCF_SMOD1 (1 << 1) /* slot number of mode 1 */
252 #define ASIC3_EXTCF_SMOD2 (1 << 2) /* slot number of mode 2 */
253 #define ASIC3_EXTCF_OWM_EN (1 << 4) /* enable onewire module */
254 #define ASIC3_EXTCF_OWM_SMB (1 << 5) /* OWM bus selection */
255 #define ASIC3_EXTCF_OWM_RESET (1 << 6) /* ?? used by OWM and CF */
256 #define ASIC3_EXTCF_CF0_SLEEP_MODE (1 << 7) /* CF0 sleep state */
257 #define ASIC3_EXTCF_CF1_SLEEP_MODE (1 << 8) /* CF1 sleep state */
258 #define ASIC3_EXTCF_CF0_PWAIT_EN (1 << 10) /* CF0 PWAIT_n control */
259 #define ASIC3_EXTCF_CF1_PWAIT_EN (1 << 11) /* CF1 PWAIT_n control */
260 #define ASIC3_EXTCF_CF0_BUF_EN (1 << 12) /* CF0 buffer control */
261 #define ASIC3_EXTCF_CF1_BUF_EN (1 << 13) /* CF1 buffer control */
262 #define ASIC3_EXTCF_SD_MEM_ENABLE (1 << 14)
263 #define ASIC3_EXTCF_CF_SLEEP (1 << 15) /* CF sleep mode control */
265 /*********************************************
266 * The Onewire interface (DS1WM) is handled
267 * by the ds1wm driver.
269 *********************************************/
271 #define ASIC3_OWM_BASE 0xC00
273 /*****************************************************************************
274 * The SD configuration registers are at a completely different location
275 * in memory. They are divided into three sets of registers:
277 * SD_CONFIG Core configuration register
278 * SD_CTRL Control registers for SD operations
279 * SDIO_CTRL Control registers for SDIO operations
281 *****************************************************************************/
282 #define ASIC3_SD_CONFIG_Base 0x0400 /* Assumes 32 bit addressing */
284 #define ASIC3_SD_CONFIG_Command 0x08 /* R/W: Command */
286 /* [0:8] SD Control Register Base Address */
287 #define ASIC3_SD_CONFIG_Addr0 0x20
289 /* [9:31] SD Control Register Base Address */
290 #define ASIC3_SD_CONFIG_Addr1 0x24
292 /* R/O: interrupt assigned to pin */
293 #define ASIC3_SD_CONFIG_IntPin 0x78
296 * Set to 0x1f to clock SD controller, 0 otherwise.
297 * At 0x82 - Gated Clock Ctrl
299 #define ASIC3_SD_CONFIG_ClkStop 0x80
301 /* Control clock of SD controller */
302 #define ASIC3_SD_CONFIG_ClockMode 0x84
303 #define ASIC3_SD_CONFIG_SDHC_PinStatus 0x88 /* R/0: SD pins status */
304 #define ASIC3_SD_CONFIG_SDHC_Power1 0x90 /* Power1 - manual pwr ctrl */
306 /* auto power up after card inserted */
307 #define ASIC3_SD_CONFIG_SDHC_Power2 0x92
309 /* auto power down when card removed */
310 #define ASIC3_SD_CONFIG_SDHC_Power3 0x94
311 #define ASIC3_SD_CONFIG_SDHC_CardDetect 0x98
312 #define ASIC3_SD_CONFIG_SDHC_Slot 0xA0 /* R/O: support slot number */
313 #define ASIC3_SD_CONFIG_SDHC_ExtGateClk1 0x1E0 /* Not used */
314 #define ASIC3_SD_CONFIG_SDHC_ExtGateClk2 0x1E2 /* Not used*/
316 /* GPIO Output Reg. , at 0x1EA - GPIO Output Enable Reg. */
317 #define ASIC3_SD_CONFIG_SDHC_GPIO_OutAndEnable 0x1E8
318 #define ASIC3_SD_CONFIG_SDHC_GPIO_Status 0x1EC /* GPIO Status Reg. */
320 /* Bit 1: double buffer/single buffer */
321 #define ASIC3_SD_CONFIG_SDHC_ExtGateClk3 0x1F0
323 /* Memory access enable (set to 1 to access SD Controller) */
324 #define SD_CONFIG_COMMAND_MAE (1<<1)
326 #define SD_CONFIG_CLK_ENABLE_ALL 0x1f
328 #define SD_CONFIG_POWER1_PC_33V 0x0200 /* Set for 3.3 volts */
329 #define SD_CONFIG_POWER1_PC_OFF 0x0000 /* Turn off power */
331 /* two bits - number of cycles for card detection */
332 #define SD_CONFIG_CARDDETECTMODE_CLK ((x) & 0x3)
335 #define ASIC3_SD_CTRL_Base 0x1000
337 #define ASIC3_SD_CTRL_Cmd 0x00
338 #define ASIC3_SD_CTRL_Arg0 0x08
339 #define ASIC3_SD_CTRL_Arg1 0x0C
340 #define ASIC3_SD_CTRL_StopInternal 0x10
341 #define ASIC3_SD_CTRL_TransferSectorCount 0x14
342 #define ASIC3_SD_CTRL_Response0 0x18
343 #define ASIC3_SD_CTRL_Response1 0x1C
344 #define ASIC3_SD_CTRL_Response2 0x20
345 #define ASIC3_SD_CTRL_Response3 0x24
346 #define ASIC3_SD_CTRL_Response4 0x28
347 #define ASIC3_SD_CTRL_Response5 0x2C
348 #define ASIC3_SD_CTRL_Response6 0x30
349 #define ASIC3_SD_CTRL_Response7 0x34
350 #define ASIC3_SD_CTRL_CardStatus 0x38
351 #define ASIC3_SD_CTRL_BufferCtrl 0x3C
352 #define ASIC3_SD_CTRL_IntMaskCard 0x40
353 #define ASIC3_SD_CTRL_IntMaskBuffer 0x44
354 #define ASIC3_SD_CTRL_CardClockCtrl 0x48
355 #define ASIC3_SD_CTRL_MemCardXferDataLen 0x4C
356 #define ASIC3_SD_CTRL_MemCardOptionSetup 0x50
357 #define ASIC3_SD_CTRL_ErrorStatus0 0x58
358 #define ASIC3_SD_CTRL_ErrorStatus1 0x5C
359 #define ASIC3_SD_CTRL_DataPort 0x60
360 #define ASIC3_SD_CTRL_TransactionCtrl 0x68
361 #define ASIC3_SD_CTRL_SoftwareReset 0x1C0
363 #define SD_CTRL_SOFTWARE_RESET_CLEAR (1<<0)
365 #define SD_CTRL_TRANSACTIONCONTROL_SET (1<<8)
367 #define SD_CTRL_CARDCLOCKCONTROL_FOR_SD_CARD (1<<15)
368 #define SD_CTRL_CARDCLOCKCONTROL_ENABLE_CLOCK (1<<8)
369 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_512 (1<<7)
370 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_256 (1<<6)
371 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_128 (1<<5)
372 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_64 (1<<4)
373 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_32 (1<<3)
374 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_16 (1<<2)
375 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_8 (1<<1)
376 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_4 (1<<0)
377 #define SD_CTRL_CARDCLOCKCONTROL_CLK_DIV_2 (0<<0)
379 #define MEM_CARD_OPTION_REQUIRED 0x000e
380 #define MEM_CARD_OPTION_DATA_RESPONSE_TIMEOUT(x) (((x) & 0x0f) << 4)
381 #define MEM_CARD_OPTION_C2_MODULE_NOT_PRESENT (1<<14)
382 #define MEM_CARD_OPTION_DATA_XFR_WIDTH_1 (1<<15)
383 #define MEM_CARD_OPTION_DATA_XFR_WIDTH_4 0
385 #define SD_CTRL_COMMAND_INDEX(x) ((x) & 0x3f)
386 #define SD_CTRL_COMMAND_TYPE_CMD (0 << 6)
387 #define SD_CTRL_COMMAND_TYPE_ACMD (1 << 6)
388 #define SD_CTRL_COMMAND_TYPE_AUTHENTICATION (2 << 6)
389 #define SD_CTRL_COMMAND_RESPONSE_TYPE_NORMAL (0 << 8)
390 #define SD_CTRL_COMMAND_RESPONSE_TYPE_EXT_R1 (4 << 8)
391 #define SD_CTRL_COMMAND_RESPONSE_TYPE_EXT_R1B (5 << 8)
392 #define SD_CTRL_COMMAND_RESPONSE_TYPE_EXT_R2 (6 << 8)
393 #define SD_CTRL_COMMAND_RESPONSE_TYPE_EXT_R3 (7 << 8)
394 #define SD_CTRL_COMMAND_DATA_PRESENT (1 << 11)
395 #define SD_CTRL_COMMAND_TRANSFER_READ (1 << 12)
396 #define SD_CTRL_COMMAND_TRANSFER_WRITE (0 << 12)
397 #define SD_CTRL_COMMAND_MULTI_BLOCK (1 << 13)
398 #define SD_CTRL_COMMAND_SECURITY_CMD (1 << 14)
400 #define SD_CTRL_STOP_INTERNAL_ISSSUE_CMD12 (1 << 0)
401 #define SD_CTRL_STOP_INTERNAL_AUTO_ISSUE_CMD12 (1 << 8)
403 #define SD_CTRL_CARDSTATUS_RESPONSE_END (1 << 0)
404 #define SD_CTRL_CARDSTATUS_RW_END (1 << 2)
405 #define SD_CTRL_CARDSTATUS_CARD_REMOVED_0 (1 << 3)
406 #define SD_CTRL_CARDSTATUS_CARD_INSERTED_0 (1 << 4)
407 #define SD_CTRL_CARDSTATUS_SIGNAL_STATE_PRESENT_0 (1 << 5)
408 #define SD_CTRL_CARDSTATUS_WRITE_PROTECT (1 << 7)
409 #define SD_CTRL_CARDSTATUS_CARD_REMOVED_3 (1 << 8)
410 #define SD_CTRL_CARDSTATUS_CARD_INSERTED_3 (1 << 9)
411 #define SD_CTRL_CARDSTATUS_SIGNAL_STATE_PRESENT_3 (1 << 10)
413 #define SD_CTRL_BUFFERSTATUS_CMD_INDEX_ERROR (1 << 0)
414 #define SD_CTRL_BUFFERSTATUS_CRC_ERROR (1 << 1)
415 #define SD_CTRL_BUFFERSTATUS_STOP_BIT_END_ERROR (1 << 2)
416 #define SD_CTRL_BUFFERSTATUS_DATA_TIMEOUT (1 << 3)
417 #define SD_CTRL_BUFFERSTATUS_BUFFER_OVERFLOW (1 << 4)
418 #define SD_CTRL_BUFFERSTATUS_BUFFER_UNDERFLOW (1 << 5)
419 #define SD_CTRL_BUFFERSTATUS_CMD_TIMEOUT (1 << 6)
420 #define SD_CTRL_BUFFERSTATUS_UNK7 (1 << 7)
421 #define SD_CTRL_BUFFERSTATUS_BUFFER_READ_ENABLE (1 << 8)
422 #define SD_CTRL_BUFFERSTATUS_BUFFER_WRITE_ENABLE (1 << 9)
423 #define SD_CTRL_BUFFERSTATUS_ILLEGAL_FUNCTION (1 << 13)
424 #define SD_CTRL_BUFFERSTATUS_CMD_BUSY (1 << 14)
425 #define SD_CTRL_BUFFERSTATUS_ILLEGAL_ACCESS (1 << 15)
427 #define SD_CTRL_INTMASKCARD_RESPONSE_END (1 << 0)
428 #define SD_CTRL_INTMASKCARD_RW_END (1 << 2)
429 #define SD_CTRL_INTMASKCARD_CARD_REMOVED_0 (1 << 3)
430 #define SD_CTRL_INTMASKCARD_CARD_INSERTED_0 (1 << 4)
431 #define SD_CTRL_INTMASKCARD_SIGNAL_STATE_PRESENT_0 (1 << 5)
432 #define SD_CTRL_INTMASKCARD_UNK6 (1 << 6)
433 #define SD_CTRL_INTMASKCARD_WRITE_PROTECT (1 << 7)
434 #define SD_CTRL_INTMASKCARD_CARD_REMOVED_3 (1 << 8)
435 #define SD_CTRL_INTMASKCARD_CARD_INSERTED_3 (1 << 9)
436 #define SD_CTRL_INTMASKCARD_SIGNAL_STATE_PRESENT_3 (1 << 10)
438 #define SD_CTRL_INTMASKBUFFER_CMD_INDEX_ERROR (1 << 0)
439 #define SD_CTRL_INTMASKBUFFER_CRC_ERROR (1 << 1)
440 #define SD_CTRL_INTMASKBUFFER_STOP_BIT_END_ERROR (1 << 2)
441 #define SD_CTRL_INTMASKBUFFER_DATA_TIMEOUT (1 << 3)
442 #define SD_CTRL_INTMASKBUFFER_BUFFER_OVERFLOW (1 << 4)
443 #define SD_CTRL_INTMASKBUFFER_BUFFER_UNDERFLOW (1 << 5)
444 #define SD_CTRL_INTMASKBUFFER_CMD_TIMEOUT (1 << 6)
445 #define SD_CTRL_INTMASKBUFFER_UNK7 (1 << 7)
446 #define SD_CTRL_INTMASKBUFFER_BUFFER_READ_ENABLE (1 << 8)
447 #define SD_CTRL_INTMASKBUFFER_BUFFER_WRITE_ENABLE (1 << 9)
448 #define SD_CTRL_INTMASKBUFFER_ILLEGAL_FUNCTION (1 << 13)
449 #define SD_CTRL_INTMASKBUFFER_CMD_BUSY (1 << 14)
450 #define SD_CTRL_INTMASKBUFFER_ILLEGAL_ACCESS (1 << 15)
452 #define SD_CTRL_DETAIL0_RESPONSE_CMD_ERROR (1 << 0)
453 #define SD_CTRL_DETAIL0_END_BIT_ERROR_FOR_RESPONSE_NON_CMD12 (1 << 2)
454 #define SD_CTRL_DETAIL0_END_BIT_ERROR_FOR_RESPONSE_CMD12 (1 << 3)
455 #define SD_CTRL_DETAIL0_END_BIT_ERROR_FOR_READ_DATA (1 << 4)
456 #define SD_CTRL_DETAIL0_END_BIT_ERROR_FOR_WRITE_CRC_STATUS (1 << 5)
457 #define SD_CTRL_DETAIL0_CRC_ERROR_FOR_RESPONSE_NON_CMD12 (1 << 8)
458 #define SD_CTRL_DETAIL0_CRC_ERROR_FOR_RESPONSE_CMD12 (1 << 9)
459 #define SD_CTRL_DETAIL0_CRC_ERROR_FOR_READ_DATA (1 << 10)
460 #define SD_CTRL_DETAIL0_CRC_ERROR_FOR_WRITE_CMD (1 << 11)
462 #define SD_CTRL_DETAIL1_NO_CMD_RESPONSE (1 << 0)
463 #define SD_CTRL_DETAIL1_TIMEOUT_READ_DATA (1 << 4)
464 #define SD_CTRL_DETAIL1_TIMEOUT_CRS_STATUS (1 << 5)
465 #define SD_CTRL_DETAIL1_TIMEOUT_CRC_BUSY (1 << 6)
467 #define ASIC3_SDIO_CTRL_Base 0x1200
469 #define ASIC3_SDIO_CTRL_Cmd 0x00
470 #define ASIC3_SDIO_CTRL_CardPortSel 0x04
471 #define ASIC3_SDIO_CTRL_Arg0 0x08
472 #define ASIC3_SDIO_CTRL_Arg1 0x0C
473 #define ASIC3_SDIO_CTRL_TransferBlockCount 0x14
474 #define ASIC3_SDIO_CTRL_Response0 0x18
475 #define ASIC3_SDIO_CTRL_Response1 0x1C
476 #define ASIC3_SDIO_CTRL_Response2 0x20
477 #define ASIC3_SDIO_CTRL_Response3 0x24
478 #define ASIC3_SDIO_CTRL_Response4 0x28
479 #define ASIC3_SDIO_CTRL_Response5 0x2C
480 #define ASIC3_SDIO_CTRL_Response6 0x30
481 #define ASIC3_SDIO_CTRL_Response7 0x34
482 #define ASIC3_SDIO_CTRL_CardStatus 0x38
483 #define ASIC3_SDIO_CTRL_BufferCtrl 0x3C
484 #define ASIC3_SDIO_CTRL_IntMaskCard 0x40
485 #define ASIC3_SDIO_CTRL_IntMaskBuffer 0x44
486 #define ASIC3_SDIO_CTRL_CardXferDataLen 0x4C
487 #define ASIC3_SDIO_CTRL_CardOptionSetup 0x50
488 #define ASIC3_SDIO_CTRL_ErrorStatus0 0x54
489 #define ASIC3_SDIO_CTRL_ErrorStatus1 0x58
490 #define ASIC3_SDIO_CTRL_DataPort 0x60
491 #define ASIC3_SDIO_CTRL_TransactionCtrl 0x68
492 #define ASIC3_SDIO_CTRL_CardIntCtrl 0x6C
493 #define ASIC3_SDIO_CTRL_ClocknWaitCtrl 0x70
494 #define ASIC3_SDIO_CTRL_HostInformation 0x74
495 #define ASIC3_SDIO_CTRL_ErrorCtrl 0x78
496 #define ASIC3_SDIO_CTRL_LEDCtrl 0x7C
497 #define ASIC3_SDIO_CTRL_SoftwareReset 0x1C0
499 #define ASIC3_MAP_SIZE_32BIT 0x2000
500 #define ASIC3_MAP_SIZE_16BIT 0x1000
502 #endif /* __ASIC3_H__ */