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caf8b1f2 MK |
1 | /* |
2 | * linux/arch/arm/mach-exynos4/mach-nuri.c | |
3 | * | |
4 | * Copyright (c) 2011 Samsung Electronics Co., Ltd. | |
5 | * | |
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. | |
9 | */ | |
10 | ||
11 | #include <linux/platform_device.h> | |
12 | #include <linux/serial_core.h> | |
13 | #include <linux/input.h> | |
14 | #include <linux/i2c.h> | |
3260ecd8 | 15 | #include <linux/i2c/atmel_mxt_ts.h> |
a140b92e | 16 | #include <linux/i2c-gpio.h> |
caf8b1f2 MK |
17 | #include <linux/gpio_keys.h> |
18 | #include <linux/gpio.h> | |
605baf67 | 19 | #include <linux/power/max8903_charger.h> |
a140b92e | 20 | #include <linux/power/max17042_battery.h> |
caf8b1f2 MK |
21 | #include <linux/regulator/machine.h> |
22 | #include <linux/regulator/fixed.h> | |
29dee863 MH |
23 | #include <linux/mfd/max8997.h> |
24 | #include <linux/mfd/max8997-private.h> | |
caf8b1f2 | 25 | #include <linux/mmc/host.h> |
cc7df872 DL |
26 | #include <linux/fb.h> |
27 | #include <linux/pwm_backlight.h> | |
28 | ||
29 | #include <video/platform_lcd.h> | |
716e84d1 SN |
30 | #include <media/m5mols.h> |
31 | #include <media/s5p_fimc.h> | |
32 | #include <media/v4l2-mediabus.h> | |
caf8b1f2 MK |
33 | |
34 | #include <asm/mach/arch.h> | |
35 | #include <asm/mach-types.h> | |
36 | ||
ed9ba31f | 37 | #include <plat/adc.h> |
0d88f946 | 38 | #include <plat/regs-fb-v4.h> |
caf8b1f2 | 39 | #include <plat/regs-serial.h> |
caf8b1f2 MK |
40 | #include <plat/cpu.h> |
41 | #include <plat/devs.h> | |
0d88f946 | 42 | #include <plat/fb.h> |
caf8b1f2 | 43 | #include <plat/sdhci.h> |
01da92f7 JS |
44 | #include <plat/ehci.h> |
45 | #include <plat/clock.h> | |
3260ecd8 JS |
46 | #include <plat/gpio-cfg.h> |
47 | #include <plat/iic.h> | |
4c0f0a3e MS |
48 | #include <plat/mfc.h> |
49 | #include <plat/pd.h> | |
716e84d1 SN |
50 | #include <plat/fimc-core.h> |
51 | #include <plat/camport.h> | |
52 | #include <plat/mipi_csis.h> | |
caf8b1f2 MK |
53 | |
54 | #include <mach/map.h> | |
55 | ||
cc511b8d KK |
56 | #include "common.h" |
57 | ||
caf8b1f2 MK |
58 | /* Following are default values for UCON, ULCON and UFCON UART registers */ |
59 | #define NURI_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ | |
60 | S3C2410_UCON_RXILEVEL | \ | |
61 | S3C2410_UCON_TXIRQMODE | \ | |
62 | S3C2410_UCON_RXIRQMODE | \ | |
63 | S3C2410_UCON_RXFIFO_TOI | \ | |
64 | S3C2443_UCON_RXERR_IRQEN) | |
65 | ||
66 | #define NURI_ULCON_DEFAULT S3C2410_LCON_CS8 | |
67 | ||
68 | #define NURI_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \ | |
69 | S5PV210_UFCON_TXTRIG256 | \ | |
70 | S5PV210_UFCON_RXTRIG256) | |
71 | ||
72 | enum fixed_regulator_id { | |
73 | FIXED_REG_ID_MMC = 0, | |
605baf67 | 74 | FIXED_REG_ID_MAX8903, |
716e84d1 SN |
75 | FIXED_REG_ID_CAM_A28V, |
76 | FIXED_REG_ID_CAM_12V, | |
caf8b1f2 MK |
77 | }; |
78 | ||
79 | static struct s3c2410_uartcfg nuri_uartcfgs[] __initdata = { | |
80 | { | |
81 | .hwport = 0, | |
82 | .ucon = NURI_UCON_DEFAULT, | |
83 | .ulcon = NURI_ULCON_DEFAULT, | |
84 | .ufcon = NURI_UFCON_DEFAULT, | |
85 | }, | |
86 | { | |
87 | .hwport = 1, | |
88 | .ucon = NURI_UCON_DEFAULT, | |
89 | .ulcon = NURI_ULCON_DEFAULT, | |
90 | .ufcon = NURI_UFCON_DEFAULT, | |
91 | }, | |
92 | { | |
93 | .hwport = 2, | |
94 | .ucon = NURI_UCON_DEFAULT, | |
95 | .ulcon = NURI_ULCON_DEFAULT, | |
96 | .ufcon = NURI_UFCON_DEFAULT, | |
97 | }, | |
98 | { | |
99 | .hwport = 3, | |
100 | .ucon = NURI_UCON_DEFAULT, | |
101 | .ulcon = NURI_ULCON_DEFAULT, | |
102 | .ufcon = NURI_UFCON_DEFAULT, | |
103 | }, | |
104 | }; | |
105 | ||
106 | /* eMMC */ | |
107 | static struct s3c_sdhci_platdata nuri_hsmmc0_data __initdata = { | |
108 | .max_width = 8, | |
109 | .host_caps = (MMC_CAP_8_BIT_DATA | MMC_CAP_4_BIT_DATA | | |
110 | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED | | |
111 | MMC_CAP_DISABLE | MMC_CAP_ERASE), | |
112 | .cd_type = S3C_SDHCI_CD_PERMANENT, | |
113 | .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL, | |
114 | }; | |
115 | ||
116 | static struct regulator_consumer_supply emmc_supplies[] = { | |
117 | REGULATOR_SUPPLY("vmmc", "s3c-sdhci.0"), | |
118 | REGULATOR_SUPPLY("vmmc", "dw_mmc"), | |
119 | }; | |
120 | ||
121 | static struct regulator_init_data emmc_fixed_voltage_init_data = { | |
122 | .constraints = { | |
123 | .name = "VMEM_VDD_2.8V", | |
124 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
125 | }, | |
126 | .num_consumer_supplies = ARRAY_SIZE(emmc_supplies), | |
127 | .consumer_supplies = emmc_supplies, | |
128 | }; | |
129 | ||
130 | static struct fixed_voltage_config emmc_fixed_voltage_config = { | |
131 | .supply_name = "MASSMEMORY_EN (inverted)", | |
132 | .microvolts = 2800000, | |
133 | .gpio = EXYNOS4_GPL1(1), | |
134 | .enable_high = false, | |
135 | .init_data = &emmc_fixed_voltage_init_data, | |
136 | }; | |
137 | ||
138 | static struct platform_device emmc_fixed_voltage = { | |
139 | .name = "reg-fixed-voltage", | |
140 | .id = FIXED_REG_ID_MMC, | |
141 | .dev = { | |
142 | .platform_data = &emmc_fixed_voltage_config, | |
143 | }, | |
144 | }; | |
145 | ||
146 | /* SD */ | |
147 | static struct s3c_sdhci_platdata nuri_hsmmc2_data __initdata = { | |
148 | .max_width = 4, | |
149 | .host_caps = MMC_CAP_4_BIT_DATA | | |
150 | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED | | |
151 | MMC_CAP_DISABLE, | |
152 | .ext_cd_gpio = EXYNOS4_GPX3(3), /* XEINT_27 */ | |
153 | .ext_cd_gpio_invert = 1, | |
154 | .cd_type = S3C_SDHCI_CD_GPIO, | |
155 | .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL, | |
156 | }; | |
157 | ||
158 | /* WLAN */ | |
159 | static struct s3c_sdhci_platdata nuri_hsmmc3_data __initdata = { | |
160 | .max_width = 4, | |
161 | .host_caps = MMC_CAP_4_BIT_DATA | | |
162 | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED, | |
163 | .cd_type = S3C_SDHCI_CD_EXTERNAL, | |
164 | .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL, | |
165 | }; | |
166 | ||
167 | static void __init nuri_sdhci_init(void) | |
168 | { | |
169 | s3c_sdhci0_set_platdata(&nuri_hsmmc0_data); | |
170 | s3c_sdhci2_set_platdata(&nuri_hsmmc2_data); | |
171 | s3c_sdhci3_set_platdata(&nuri_hsmmc3_data); | |
172 | } | |
173 | ||
174 | /* GPIO KEYS */ | |
175 | static struct gpio_keys_button nuri_gpio_keys_tables[] = { | |
176 | { | |
177 | .code = KEY_VOLUMEUP, | |
178 | .gpio = EXYNOS4_GPX2(0), /* XEINT16 */ | |
179 | .desc = "gpio-keys: KEY_VOLUMEUP", | |
180 | .type = EV_KEY, | |
181 | .active_low = 1, | |
182 | .debounce_interval = 1, | |
183 | }, { | |
184 | .code = KEY_VOLUMEDOWN, | |
185 | .gpio = EXYNOS4_GPX2(1), /* XEINT17 */ | |
186 | .desc = "gpio-keys: KEY_VOLUMEDOWN", | |
187 | .type = EV_KEY, | |
188 | .active_low = 1, | |
189 | .debounce_interval = 1, | |
190 | }, { | |
191 | .code = KEY_POWER, | |
192 | .gpio = EXYNOS4_GPX2(7), /* XEINT23 */ | |
193 | .desc = "gpio-keys: KEY_POWER", | |
194 | .type = EV_KEY, | |
195 | .active_low = 1, | |
196 | .wakeup = 1, | |
197 | .debounce_interval = 1, | |
198 | }, | |
199 | }; | |
200 | ||
201 | static struct gpio_keys_platform_data nuri_gpio_keys_data = { | |
202 | .buttons = nuri_gpio_keys_tables, | |
203 | .nbuttons = ARRAY_SIZE(nuri_gpio_keys_tables), | |
204 | }; | |
205 | ||
206 | static struct platform_device nuri_gpio_keys = { | |
207 | .name = "gpio-keys", | |
208 | .dev = { | |
209 | .platform_data = &nuri_gpio_keys_data, | |
210 | }, | |
211 | }; | |
212 | ||
0d88f946 MS |
213 | /* Frame Buffer */ |
214 | static struct s3c_fb_pd_win nuri_fb_win0 = { | |
215 | .win_mode = { | |
216 | .left_margin = 64, | |
217 | .right_margin = 16, | |
218 | .upper_margin = 64, | |
219 | .lower_margin = 1, | |
220 | .hsync_len = 48, | |
221 | .vsync_len = 3, | |
222 | .xres = 1280, | |
223 | .yres = 800, | |
224 | .refresh = 60, | |
225 | }, | |
226 | .max_bpp = 24, | |
227 | .default_bpp = 16, | |
228 | .virtual_x = 1280, | |
229 | .virtual_y = 800, | |
230 | }; | |
231 | ||
232 | static struct s3c_fb_platdata nuri_fb_pdata __initdata = { | |
233 | .win[0] = &nuri_fb_win0, | |
234 | .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB | | |
235 | VIDCON0_CLKSEL_LCD, | |
236 | .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC, | |
237 | .setup_gpio = exynos4_fimd0_gpio_setup_24bpp, | |
238 | }; | |
239 | ||
cc7df872 DL |
240 | static void nuri_lcd_power_on(struct plat_lcd_data *pd, unsigned int power) |
241 | { | |
242 | int gpio = EXYNOS4_GPE1(5); | |
243 | ||
244 | gpio_request(gpio, "LVDS_nSHDN"); | |
245 | gpio_direction_output(gpio, power); | |
246 | gpio_free(gpio); | |
247 | } | |
248 | ||
249 | static int nuri_bl_init(struct device *dev) | |
250 | { | |
251 | int ret, gpio = EXYNOS4_GPE2(3); | |
252 | ||
253 | ret = gpio_request(gpio, "LCD_LDO_EN"); | |
254 | if (!ret) | |
255 | gpio_direction_output(gpio, 0); | |
256 | ||
257 | return ret; | |
258 | } | |
259 | ||
260 | static int nuri_bl_notify(struct device *dev, int brightness) | |
261 | { | |
262 | if (brightness < 1) | |
263 | brightness = 0; | |
264 | ||
265 | gpio_set_value(EXYNOS4_GPE2(3), 1); | |
266 | ||
267 | return brightness; | |
268 | } | |
269 | ||
270 | static void nuri_bl_exit(struct device *dev) | |
271 | { | |
272 | gpio_free(EXYNOS4_GPE2(3)); | |
273 | } | |
274 | ||
275 | /* nuri pwm backlight */ | |
276 | static struct platform_pwm_backlight_data nuri_backlight_data = { | |
277 | .pwm_id = 0, | |
278 | .pwm_period_ns = 30000, | |
279 | .max_brightness = 100, | |
280 | .dft_brightness = 50, | |
281 | .init = nuri_bl_init, | |
282 | .notify = nuri_bl_notify, | |
283 | .exit = nuri_bl_exit, | |
284 | }; | |
285 | ||
286 | static struct platform_device nuri_backlight_device = { | |
287 | .name = "pwm-backlight", | |
288 | .id = -1, | |
289 | .dev = { | |
290 | .parent = &s3c_device_timer[0].dev, | |
291 | .platform_data = &nuri_backlight_data, | |
292 | }, | |
293 | }; | |
294 | ||
295 | static struct plat_lcd_data nuri_lcd_platform_data = { | |
296 | .set_power = nuri_lcd_power_on, | |
297 | }; | |
298 | ||
299 | static struct platform_device nuri_lcd_device = { | |
300 | .name = "platform-lcd", | |
301 | .id = -1, | |
302 | .dev = { | |
303 | .platform_data = &nuri_lcd_platform_data, | |
304 | }, | |
305 | }; | |
306 | ||
caf8b1f2 MK |
307 | /* I2C1 */ |
308 | static struct i2c_board_info i2c1_devs[] __initdata = { | |
309 | /* Gyro, To be updated */ | |
310 | }; | |
311 | ||
3260ecd8 JS |
312 | /* TSP */ |
313 | static u8 mxt_init_vals[] = { | |
314 | /* MXT_GEN_COMMAND(6) */ | |
315 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
316 | /* MXT_GEN_POWER(7) */ | |
317 | 0x20, 0xff, 0x32, | |
318 | /* MXT_GEN_ACQUIRE(8) */ | |
319 | 0x0a, 0x00, 0x05, 0x00, 0x00, 0x00, 0x09, 0x23, | |
320 | /* MXT_TOUCH_MULTI(9) */ | |
321 | 0x00, 0x00, 0x00, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x02, 0x00, | |
322 | 0x00, 0x01, 0x01, 0x0e, 0x0a, 0x0a, 0x0a, 0x0a, 0x00, 0x00, | |
323 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
324 | 0x00, | |
325 | /* MXT_TOUCH_KEYARRAY(15) */ | |
326 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, | |
327 | 0x00, | |
328 | /* MXT_SPT_GPIOPWM(19) */ | |
329 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
330 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
331 | /* MXT_PROCI_GRIPFACE(20) */ | |
332 | 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x28, 0x04, | |
333 | 0x0f, 0x0a, | |
334 | /* MXT_PROCG_NOISE(22) */ | |
335 | 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x23, 0x00, | |
336 | 0x00, 0x05, 0x0f, 0x19, 0x23, 0x2d, 0x03, | |
337 | /* MXT_TOUCH_PROXIMITY(23) */ | |
338 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
339 | 0x00, 0x00, 0x00, 0x00, 0x00, | |
340 | /* MXT_PROCI_ONETOUCH(24) */ | |
341 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
342 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
343 | /* MXT_SPT_SELFTEST(25) */ | |
344 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
345 | 0x00, 0x00, 0x00, 0x00, | |
346 | /* MXT_PROCI_TWOTOUCH(27) */ | |
347 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
348 | /* MXT_SPT_CTECONFIG(28) */ | |
349 | 0x00, 0x00, 0x02, 0x08, 0x10, 0x00, | |
350 | }; | |
351 | ||
352 | static struct mxt_platform_data mxt_platform_data = { | |
353 | .config = mxt_init_vals, | |
354 | .config_length = ARRAY_SIZE(mxt_init_vals), | |
355 | ||
356 | .x_line = 18, | |
357 | .y_line = 11, | |
358 | .x_size = 1024, | |
359 | .y_size = 600, | |
360 | .blen = 0x1, | |
361 | .threshold = 0x28, | |
362 | .voltage = 2800000, /* 2.8V */ | |
363 | .orient = MXT_DIAGONAL_COUNTER, | |
364 | .irqflags = IRQF_TRIGGER_FALLING, | |
365 | }; | |
366 | ||
367 | static struct s3c2410_platform_i2c i2c3_data __initdata = { | |
368 | .flags = 0, | |
369 | .bus_num = 3, | |
370 | .slave_addr = 0x10, | |
371 | .frequency = 400 * 1000, | |
372 | .sda_delay = 100, | |
373 | }; | |
374 | ||
375 | static struct i2c_board_info i2c3_devs[] __initdata = { | |
376 | { | |
377 | I2C_BOARD_INFO("atmel_mxt_ts", 0x4a), | |
378 | .platform_data = &mxt_platform_data, | |
379 | .irq = IRQ_EINT(4), | |
380 | }, | |
381 | }; | |
382 | ||
383 | static void __init nuri_tsp_init(void) | |
384 | { | |
385 | int gpio; | |
386 | ||
387 | /* TOUCH_INT: XEINT_4 */ | |
388 | gpio = EXYNOS4_GPX0(4); | |
389 | gpio_request(gpio, "TOUCH_INT"); | |
390 | s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); | |
391 | s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP); | |
392 | } | |
393 | ||
29dee863 MH |
394 | static struct regulator_consumer_supply __initdata max8997_ldo1_[] = { |
395 | REGULATOR_SUPPLY("vdd", "s5p-adc"), /* Used by CPU's ADC drv */ | |
396 | }; | |
397 | static struct regulator_consumer_supply __initdata max8997_ldo3_[] = { | |
398 | REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), /* MIPI */ | |
399 | }; | |
400 | static struct regulator_consumer_supply __initdata max8997_ldo4_[] = { | |
401 | REGULATOR_SUPPLY("vdd18", "s5p-mipi-csis.0"), /* MIPI */ | |
402 | }; | |
403 | static struct regulator_consumer_supply __initdata max8997_ldo5_[] = { | |
404 | REGULATOR_SUPPLY("vhsic", "modemctl"), /* MODEM */ | |
405 | }; | |
406 | static struct regulator_consumer_supply __initdata max8997_ldo7_[] = { | |
407 | REGULATOR_SUPPLY("dig_18", "0-001f"), /* HCD803 */ | |
408 | }; | |
409 | static struct regulator_consumer_supply __initdata max8997_ldo8_[] = { | |
410 | REGULATOR_SUPPLY("vusb_d", NULL), /* Used by CPU */ | |
411 | REGULATOR_SUPPLY("vdac", NULL), /* Used by CPU */ | |
412 | }; | |
413 | static struct regulator_consumer_supply __initdata max8997_ldo11_[] = { | |
414 | REGULATOR_SUPPLY("vcc", "platform-lcd"), /* U804 LVDS */ | |
415 | }; | |
416 | static struct regulator_consumer_supply __initdata max8997_ldo12_[] = { | |
417 | REGULATOR_SUPPLY("vddio", "6-003c"), /* HDC802 */ | |
418 | }; | |
419 | static struct regulator_consumer_supply __initdata max8997_ldo13_[] = { | |
420 | REGULATOR_SUPPLY("vmmc", "s3c-sdhci.2"), /* TFLASH */ | |
421 | }; | |
422 | static struct regulator_consumer_supply __initdata max8997_ldo14_[] = { | |
423 | REGULATOR_SUPPLY("inmotor", "max8997-haptic"), | |
424 | }; | |
425 | static struct regulator_consumer_supply __initdata max8997_ldo15_[] = { | |
426 | REGULATOR_SUPPLY("avdd", "3-004a"), /* Touch Screen */ | |
427 | }; | |
428 | static struct regulator_consumer_supply __initdata max8997_ldo16_[] = { | |
429 | REGULATOR_SUPPLY("d_sensor", "0-001f"), /* HDC803 */ | |
430 | }; | |
431 | static struct regulator_consumer_supply __initdata max8997_ldo18_[] = { | |
432 | REGULATOR_SUPPLY("vdd", "3-004a"), /* Touch Screen */ | |
433 | }; | |
434 | static struct regulator_consumer_supply __initdata max8997_buck1_[] = { | |
435 | REGULATOR_SUPPLY("vdd_arm", NULL), /* CPUFREQ */ | |
436 | }; | |
437 | static struct regulator_consumer_supply __initdata max8997_buck2_[] = { | |
438 | REGULATOR_SUPPLY("vdd_int", NULL), /* CPUFREQ */ | |
439 | }; | |
440 | static struct regulator_consumer_supply __initdata max8997_buck3_[] = { | |
441 | REGULATOR_SUPPLY("vdd", "mali_dev.0"), /* G3D of Exynos 4 */ | |
442 | }; | |
443 | static struct regulator_consumer_supply __initdata max8997_buck4_[] = { | |
444 | REGULATOR_SUPPLY("core", "0-001f"), /* HDC803 */ | |
445 | }; | |
446 | static struct regulator_consumer_supply __initdata max8997_buck6_[] = { | |
447 | REGULATOR_SUPPLY("dig_28", "0-001f"), /* pin "7" of HDC803 */ | |
448 | }; | |
449 | static struct regulator_consumer_supply __initdata max8997_esafeout1_[] = { | |
450 | REGULATOR_SUPPLY("usb_vbus", NULL), /* CPU's USB OTG */ | |
451 | }; | |
452 | static struct regulator_consumer_supply __initdata max8997_esafeout2_[] = { | |
453 | REGULATOR_SUPPLY("usb_vbus", "modemctl"), /* VBUS of Modem */ | |
454 | }; | |
455 | ||
456 | static struct regulator_consumer_supply __initdata max8997_charger_[] = { | |
457 | REGULATOR_SUPPLY("vinchg1", "charger-manager.0"), | |
458 | }; | |
459 | static struct regulator_consumer_supply __initdata max8997_chg_toff_[] = { | |
460 | REGULATOR_SUPPLY("vinchg_stop", NULL), /* for jack interrupt handlers */ | |
461 | }; | |
462 | ||
463 | static struct regulator_consumer_supply __initdata max8997_32khz_ap_[] = { | |
464 | REGULATOR_SUPPLY("gps_clk", "bcm4751"), | |
465 | REGULATOR_SUPPLY("bt_clk", "bcm4330-b1"), | |
466 | REGULATOR_SUPPLY("wifi_clk", "bcm433-b1"), | |
467 | }; | |
468 | ||
469 | static struct regulator_init_data __initdata max8997_ldo1_data = { | |
470 | .constraints = { | |
471 | .name = "VADC_3.3V_C210", | |
472 | .min_uV = 3300000, | |
473 | .max_uV = 3300000, | |
474 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
475 | .apply_uV = 1, | |
476 | .state_mem = { | |
477 | .disabled = 1, | |
478 | }, | |
479 | }, | |
480 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo1_), | |
481 | .consumer_supplies = max8997_ldo1_, | |
482 | }; | |
483 | ||
484 | static struct regulator_init_data __initdata max8997_ldo2_data = { | |
485 | .constraints = { | |
486 | .name = "VALIVE_1.1V_C210", | |
487 | .min_uV = 1100000, | |
488 | .max_uV = 1100000, | |
489 | .apply_uV = 1, | |
490 | .always_on = 1, | |
491 | .state_mem = { | |
492 | .enabled = 1, | |
493 | }, | |
494 | }, | |
495 | }; | |
496 | ||
497 | static struct regulator_init_data __initdata max8997_ldo3_data = { | |
498 | .constraints = { | |
499 | .name = "VUSB_1.1V_C210", | |
500 | .min_uV = 1100000, | |
501 | .max_uV = 1100000, | |
502 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
503 | .apply_uV = 1, | |
504 | .state_mem = { | |
505 | .disabled = 1, | |
506 | }, | |
507 | }, | |
508 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo3_), | |
509 | .consumer_supplies = max8997_ldo3_, | |
510 | }; | |
511 | ||
512 | static struct regulator_init_data __initdata max8997_ldo4_data = { | |
513 | .constraints = { | |
514 | .name = "VMIPI_1.8V", | |
515 | .min_uV = 1800000, | |
516 | .max_uV = 1800000, | |
517 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
518 | .apply_uV = 1, | |
519 | .state_mem = { | |
520 | .disabled = 1, | |
521 | }, | |
522 | }, | |
523 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo4_), | |
524 | .consumer_supplies = max8997_ldo4_, | |
525 | }; | |
526 | ||
527 | static struct regulator_init_data __initdata max8997_ldo5_data = { | |
528 | .constraints = { | |
529 | .name = "VHSIC_1.2V_C210", | |
530 | .min_uV = 1200000, | |
531 | .max_uV = 1200000, | |
532 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
533 | .apply_uV = 1, | |
534 | .state_mem = { | |
535 | .disabled = 1, | |
536 | }, | |
537 | }, | |
538 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo5_), | |
539 | .consumer_supplies = max8997_ldo5_, | |
540 | }; | |
541 | ||
542 | static struct regulator_init_data __initdata max8997_ldo6_data = { | |
543 | .constraints = { | |
544 | .name = "VCC_1.8V_PDA", | |
545 | .min_uV = 1800000, | |
546 | .max_uV = 1800000, | |
547 | .apply_uV = 1, | |
548 | .always_on = 1, | |
549 | .state_mem = { | |
550 | .enabled = 1, | |
551 | }, | |
552 | }, | |
553 | }; | |
554 | ||
555 | static struct regulator_init_data __initdata max8997_ldo7_data = { | |
556 | .constraints = { | |
557 | .name = "CAM_ISP_1.8V", | |
558 | .min_uV = 1800000, | |
559 | .max_uV = 1800000, | |
560 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
561 | .apply_uV = 1, | |
562 | .state_mem = { | |
563 | .disabled = 1, | |
564 | }, | |
565 | }, | |
566 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo7_), | |
567 | .consumer_supplies = max8997_ldo7_, | |
568 | }; | |
569 | ||
570 | static struct regulator_init_data __initdata max8997_ldo8_data = { | |
571 | .constraints = { | |
572 | .name = "VUSB/VDAC_3.3V_C210", | |
573 | .min_uV = 3300000, | |
574 | .max_uV = 3300000, | |
575 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
576 | .apply_uV = 1, | |
577 | .state_mem = { | |
578 | .disabled = 1, | |
579 | }, | |
580 | }, | |
581 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo8_), | |
582 | .consumer_supplies = max8997_ldo8_, | |
583 | }; | |
584 | ||
585 | static struct regulator_init_data __initdata max8997_ldo9_data = { | |
586 | .constraints = { | |
587 | .name = "VCC_2.8V_PDA", | |
588 | .min_uV = 2800000, | |
589 | .max_uV = 2800000, | |
590 | .apply_uV = 1, | |
591 | .always_on = 1, | |
592 | .state_mem = { | |
593 | .enabled = 1, | |
594 | }, | |
595 | }, | |
596 | }; | |
597 | ||
598 | static struct regulator_init_data __initdata max8997_ldo10_data = { | |
599 | .constraints = { | |
600 | .name = "VPLL_1.1V_C210", | |
601 | .min_uV = 1100000, | |
602 | .max_uV = 1100000, | |
603 | .apply_uV = 1, | |
604 | .always_on = 1, | |
605 | .state_mem = { | |
606 | .disabled = 1, | |
607 | }, | |
608 | }, | |
609 | }; | |
610 | ||
611 | static struct regulator_init_data __initdata max8997_ldo11_data = { | |
612 | .constraints = { | |
613 | .name = "LVDS_VDD3.3V", | |
614 | .min_uV = 3300000, | |
615 | .max_uV = 3300000, | |
616 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
617 | .apply_uV = 1, | |
618 | .boot_on = 1, | |
619 | .state_mem = { | |
620 | .disabled = 1, | |
621 | }, | |
622 | }, | |
623 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo11_), | |
624 | .consumer_supplies = max8997_ldo11_, | |
625 | }; | |
626 | ||
627 | static struct regulator_init_data __initdata max8997_ldo12_data = { | |
628 | .constraints = { | |
629 | .name = "VT_CAM_1.8V", | |
630 | .min_uV = 1800000, | |
631 | .max_uV = 1800000, | |
632 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
633 | .apply_uV = 1, | |
634 | .state_mem = { | |
635 | .disabled = 1, | |
636 | }, | |
637 | }, | |
638 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo12_), | |
639 | .consumer_supplies = max8997_ldo12_, | |
640 | }; | |
641 | ||
642 | static struct regulator_init_data __initdata max8997_ldo13_data = { | |
643 | .constraints = { | |
644 | .name = "VTF_2.8V", | |
645 | .min_uV = 2800000, | |
646 | .max_uV = 2800000, | |
647 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
648 | .apply_uV = 1, | |
649 | .state_mem = { | |
650 | .disabled = 1, | |
651 | }, | |
652 | }, | |
653 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo13_), | |
654 | .consumer_supplies = max8997_ldo13_, | |
655 | }; | |
656 | ||
657 | static struct regulator_init_data __initdata max8997_ldo14_data = { | |
658 | .constraints = { | |
659 | .name = "VCC_3.0V_MOTOR", | |
660 | .min_uV = 3000000, | |
661 | .max_uV = 3000000, | |
662 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
663 | .apply_uV = 1, | |
664 | .state_mem = { | |
665 | .disabled = 1, | |
666 | }, | |
667 | }, | |
668 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo14_), | |
669 | .consumer_supplies = max8997_ldo14_, | |
670 | }; | |
671 | ||
672 | static struct regulator_init_data __initdata max8997_ldo15_data = { | |
673 | .constraints = { | |
674 | .name = "VTOUCH_ADVV2.8V", | |
675 | .min_uV = 2800000, | |
676 | .max_uV = 2800000, | |
677 | .apply_uV = 1, | |
678 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
679 | .state_mem = { | |
680 | .disabled = 1, | |
681 | }, | |
682 | }, | |
683 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo15_), | |
684 | .consumer_supplies = max8997_ldo15_, | |
685 | }; | |
686 | ||
687 | static struct regulator_init_data __initdata max8997_ldo16_data = { | |
688 | .constraints = { | |
689 | .name = "CAM_SENSOR_IO_1.8V", | |
690 | .min_uV = 1800000, | |
691 | .max_uV = 1800000, | |
692 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
693 | .apply_uV = 1, | |
694 | .state_mem = { | |
695 | .disabled = 1, | |
696 | }, | |
697 | }, | |
698 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo16_), | |
699 | .consumer_supplies = max8997_ldo16_, | |
700 | }; | |
701 | ||
702 | static struct regulator_init_data __initdata max8997_ldo18_data = { | |
703 | .constraints = { | |
704 | .name = "VTOUCH_VDD2.8V", | |
705 | .min_uV = 2800000, | |
706 | .max_uV = 2800000, | |
707 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
708 | .apply_uV = 1, | |
709 | .state_mem = { | |
710 | .disabled = 1, | |
711 | }, | |
712 | }, | |
713 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo18_), | |
714 | .consumer_supplies = max8997_ldo18_, | |
715 | }; | |
716 | ||
717 | static struct regulator_init_data __initdata max8997_ldo21_data = { | |
718 | .constraints = { | |
719 | .name = "VDDQ_M1M2_1.2V", | |
720 | .min_uV = 1200000, | |
721 | .max_uV = 1200000, | |
722 | .apply_uV = 1, | |
723 | .always_on = 1, | |
724 | .state_mem = { | |
725 | .disabled = 1, | |
726 | }, | |
727 | }, | |
728 | }; | |
729 | ||
730 | static struct regulator_init_data __initdata max8997_buck1_data = { | |
731 | .constraints = { | |
732 | .name = "VARM_1.2V_C210", | |
733 | .min_uV = 900000, | |
734 | .max_uV = 1350000, | |
735 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, | |
736 | .always_on = 1, | |
737 | .state_mem = { | |
738 | .disabled = 1, | |
739 | }, | |
740 | }, | |
741 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck1_), | |
742 | .consumer_supplies = max8997_buck1_, | |
743 | }; | |
744 | ||
745 | static struct regulator_init_data __initdata max8997_buck2_data = { | |
746 | .constraints = { | |
747 | .name = "VINT_1.1V_C210", | |
748 | .min_uV = 900000, | |
749 | .max_uV = 1100000, | |
750 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, | |
751 | .always_on = 1, | |
752 | .state_mem = { | |
753 | .disabled = 1, | |
754 | }, | |
755 | }, | |
756 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck2_), | |
757 | .consumer_supplies = max8997_buck2_, | |
758 | }; | |
759 | ||
760 | static struct regulator_init_data __initdata max8997_buck3_data = { | |
761 | .constraints = { | |
762 | .name = "VG3D_1.1V_C210", | |
763 | .min_uV = 900000, | |
764 | .max_uV = 1100000, | |
765 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | | |
766 | REGULATOR_CHANGE_STATUS, | |
767 | .state_mem = { | |
768 | .disabled = 1, | |
769 | }, | |
770 | }, | |
771 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck3_), | |
772 | .consumer_supplies = max8997_buck3_, | |
773 | }; | |
774 | ||
775 | static struct regulator_init_data __initdata max8997_buck4_data = { | |
776 | .constraints = { | |
777 | .name = "CAM_ISP_CORE_1.2V", | |
778 | .min_uV = 1200000, | |
779 | .max_uV = 1200000, | |
780 | .apply_uV = 1, | |
781 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
782 | .state_mem = { | |
783 | .disabled = 1, | |
784 | }, | |
785 | }, | |
786 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck4_), | |
787 | .consumer_supplies = max8997_buck4_, | |
788 | }; | |
789 | ||
790 | static struct regulator_init_data __initdata max8997_buck5_data = { | |
791 | .constraints = { | |
792 | .name = "VMEM_1.2V_C210", | |
793 | .min_uV = 1200000, | |
794 | .max_uV = 1200000, | |
795 | .apply_uV = 1, | |
796 | .always_on = 1, | |
797 | .state_mem = { | |
798 | .enabled = 1, | |
799 | }, | |
800 | }, | |
801 | }; | |
802 | ||
803 | static struct regulator_init_data __initdata max8997_buck6_data = { | |
804 | .constraints = { | |
805 | .name = "CAM_AF_2.8V", | |
806 | .min_uV = 2800000, | |
807 | .max_uV = 2800000, | |
808 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
809 | .state_mem = { | |
810 | .disabled = 1, | |
811 | }, | |
812 | }, | |
813 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck6_), | |
814 | .consumer_supplies = max8997_buck6_, | |
815 | }; | |
816 | ||
817 | static struct regulator_init_data __initdata max8997_buck7_data = { | |
818 | .constraints = { | |
819 | .name = "VCC_SUB_2.0V", | |
820 | .min_uV = 2000000, | |
821 | .max_uV = 2000000, | |
822 | .apply_uV = 1, | |
823 | .always_on = 1, | |
824 | .state_mem = { | |
825 | .enabled = 1, | |
826 | }, | |
827 | }, | |
828 | }; | |
829 | ||
830 | static struct regulator_init_data __initdata max8997_32khz_ap_data = { | |
831 | .constraints = { | |
832 | .name = "32KHz AP", | |
833 | .always_on = 1, | |
834 | .state_mem = { | |
835 | .enabled = 1, | |
836 | }, | |
837 | }, | |
838 | .num_consumer_supplies = ARRAY_SIZE(max8997_32khz_ap_), | |
839 | .consumer_supplies = max8997_32khz_ap_, | |
840 | }; | |
841 | ||
842 | static struct regulator_init_data __initdata max8997_32khz_cp_data = { | |
843 | .constraints = { | |
844 | .name = "32KHz CP", | |
845 | .state_mem = { | |
846 | .disabled = 1, | |
847 | }, | |
848 | }, | |
849 | }; | |
850 | ||
851 | static struct regulator_init_data __initdata max8997_vichg_data = { | |
852 | .constraints = { | |
853 | .name = "VICHG", | |
854 | .state_mem = { | |
855 | .disabled = 1, | |
856 | }, | |
857 | }, | |
858 | }; | |
859 | ||
860 | static struct regulator_init_data __initdata max8997_esafeout1_data = { | |
861 | .constraints = { | |
862 | .name = "SAFEOUT1", | |
863 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
864 | .state_mem = { | |
865 | .disabled = 1, | |
866 | }, | |
867 | }, | |
868 | .num_consumer_supplies = ARRAY_SIZE(max8997_esafeout1_), | |
869 | .consumer_supplies = max8997_esafeout1_, | |
870 | }; | |
871 | ||
872 | static struct regulator_init_data __initdata max8997_esafeout2_data = { | |
873 | .constraints = { | |
874 | .name = "SAFEOUT2", | |
875 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
876 | .state_mem = { | |
877 | .disabled = 1, | |
878 | }, | |
879 | }, | |
880 | .num_consumer_supplies = ARRAY_SIZE(max8997_esafeout2_), | |
881 | .consumer_supplies = max8997_esafeout2_, | |
882 | }; | |
883 | ||
884 | static struct regulator_init_data __initdata max8997_charger_cv_data = { | |
885 | .constraints = { | |
886 | .name = "CHARGER_CV", | |
887 | .min_uV = 4200000, | |
888 | .max_uV = 4200000, | |
889 | .apply_uV = 1, | |
890 | }, | |
891 | }; | |
892 | ||
893 | static struct regulator_init_data __initdata max8997_charger_data = { | |
894 | .constraints = { | |
895 | .name = "CHARGER", | |
896 | .min_uA = 200000, | |
897 | .max_uA = 950000, | |
898 | .boot_on = 1, | |
899 | .valid_ops_mask = REGULATOR_CHANGE_STATUS | | |
900 | REGULATOR_CHANGE_CURRENT, | |
901 | }, | |
902 | .num_consumer_supplies = ARRAY_SIZE(max8997_charger_), | |
903 | .consumer_supplies = max8997_charger_, | |
904 | }; | |
905 | ||
906 | static struct regulator_init_data __initdata max8997_charger_topoff_data = { | |
907 | .constraints = { | |
908 | .name = "CHARGER TOPOFF", | |
909 | .min_uA = 50000, | |
910 | .max_uA = 200000, | |
911 | .valid_ops_mask = REGULATOR_CHANGE_CURRENT, | |
912 | }, | |
913 | .num_consumer_supplies = ARRAY_SIZE(max8997_chg_toff_), | |
914 | .consumer_supplies = max8997_chg_toff_, | |
915 | }; | |
916 | ||
917 | static struct max8997_regulator_data __initdata nuri_max8997_regulators[] = { | |
918 | { MAX8997_LDO1, &max8997_ldo1_data }, | |
919 | { MAX8997_LDO2, &max8997_ldo2_data }, | |
920 | { MAX8997_LDO3, &max8997_ldo3_data }, | |
921 | { MAX8997_LDO4, &max8997_ldo4_data }, | |
922 | { MAX8997_LDO5, &max8997_ldo5_data }, | |
923 | { MAX8997_LDO6, &max8997_ldo6_data }, | |
924 | { MAX8997_LDO7, &max8997_ldo7_data }, | |
925 | { MAX8997_LDO8, &max8997_ldo8_data }, | |
926 | { MAX8997_LDO9, &max8997_ldo9_data }, | |
927 | { MAX8997_LDO10, &max8997_ldo10_data }, | |
928 | { MAX8997_LDO11, &max8997_ldo11_data }, | |
929 | { MAX8997_LDO12, &max8997_ldo12_data }, | |
930 | { MAX8997_LDO13, &max8997_ldo13_data }, | |
931 | { MAX8997_LDO14, &max8997_ldo14_data }, | |
932 | { MAX8997_LDO15, &max8997_ldo15_data }, | |
933 | { MAX8997_LDO16, &max8997_ldo16_data }, | |
934 | ||
935 | { MAX8997_LDO18, &max8997_ldo18_data }, | |
936 | { MAX8997_LDO21, &max8997_ldo21_data }, | |
937 | ||
938 | { MAX8997_BUCK1, &max8997_buck1_data }, | |
939 | { MAX8997_BUCK2, &max8997_buck2_data }, | |
940 | { MAX8997_BUCK3, &max8997_buck3_data }, | |
941 | { MAX8997_BUCK4, &max8997_buck4_data }, | |
942 | { MAX8997_BUCK5, &max8997_buck5_data }, | |
943 | { MAX8997_BUCK6, &max8997_buck6_data }, | |
944 | { MAX8997_BUCK7, &max8997_buck7_data }, | |
945 | ||
946 | { MAX8997_EN32KHZ_AP, &max8997_32khz_ap_data }, | |
947 | { MAX8997_EN32KHZ_CP, &max8997_32khz_cp_data }, | |
948 | ||
949 | { MAX8997_ENVICHG, &max8997_vichg_data }, | |
950 | { MAX8997_ESAFEOUT1, &max8997_esafeout1_data }, | |
951 | { MAX8997_ESAFEOUT2, &max8997_esafeout2_data }, | |
952 | { MAX8997_CHARGER_CV, &max8997_charger_cv_data }, | |
953 | { MAX8997_CHARGER, &max8997_charger_data }, | |
954 | { MAX8997_CHARGER_TOPOFF, &max8997_charger_topoff_data }, | |
955 | }; | |
956 | ||
957 | static struct max8997_platform_data __initdata nuri_max8997_pdata = { | |
958 | .wakeup = 1, | |
959 | ||
960 | .num_regulators = ARRAY_SIZE(nuri_max8997_regulators), | |
961 | .regulators = nuri_max8997_regulators, | |
962 | ||
963 | .buck125_gpios = { EXYNOS4_GPX0(5), EXYNOS4_GPX0(6), EXYNOS4_GPL0(0) }, | |
964 | .buck2_gpiodvs = true, | |
965 | ||
966 | .buck1_voltage[0] = 1350000, /* 1.35V */ | |
967 | .buck1_voltage[1] = 1300000, /* 1.3V */ | |
968 | .buck1_voltage[2] = 1250000, /* 1.25V */ | |
969 | .buck1_voltage[3] = 1200000, /* 1.2V */ | |
970 | .buck1_voltage[4] = 1150000, /* 1.15V */ | |
971 | .buck1_voltage[5] = 1100000, /* 1.1V */ | |
972 | .buck1_voltage[6] = 1000000, /* 1.0V */ | |
973 | .buck1_voltage[7] = 950000, /* 0.95V */ | |
974 | ||
975 | .buck2_voltage[0] = 1100000, /* 1.1V */ | |
976 | .buck2_voltage[1] = 1000000, /* 1.0V */ | |
977 | .buck2_voltage[2] = 950000, /* 0.95V */ | |
978 | .buck2_voltage[3] = 900000, /* 0.9V */ | |
979 | .buck2_voltage[4] = 1100000, /* 1.1V */ | |
980 | .buck2_voltage[5] = 1000000, /* 1.0V */ | |
981 | .buck2_voltage[6] = 950000, /* 0.95V */ | |
982 | .buck2_voltage[7] = 900000, /* 0.9V */ | |
983 | ||
984 | .buck5_voltage[0] = 1200000, /* 1.2V */ | |
985 | .buck5_voltage[1] = 1200000, /* 1.2V */ | |
986 | .buck5_voltage[2] = 1200000, /* 1.2V */ | |
987 | .buck5_voltage[3] = 1200000, /* 1.2V */ | |
988 | .buck5_voltage[4] = 1200000, /* 1.2V */ | |
989 | .buck5_voltage[5] = 1200000, /* 1.2V */ | |
990 | .buck5_voltage[6] = 1200000, /* 1.2V */ | |
991 | .buck5_voltage[7] = 1200000, /* 1.2V */ | |
992 | }; | |
993 | ||
caf8b1f2 | 994 | /* GPIO I2C 5 (PMIC) */ |
29dee863 | 995 | enum { I2C5_MAX8997 }; |
caf8b1f2 | 996 | static struct i2c_board_info i2c5_devs[] __initdata = { |
29dee863 MH |
997 | [I2C5_MAX8997] = { |
998 | I2C_BOARD_INFO("max8997", 0xCC >> 1), | |
999 | .platform_data = &nuri_max8997_pdata, | |
1000 | }, | |
caf8b1f2 MK |
1001 | }; |
1002 | ||
a140b92e MH |
1003 | static struct max17042_platform_data nuri_battery_platform_data = { |
1004 | }; | |
1005 | ||
1006 | /* GPIO I2C 9 (Fuel Gauge) */ | |
1007 | static struct i2c_gpio_platform_data i2c9_gpio_data = { | |
1008 | .sda_pin = EXYNOS4_GPY4(0), /* XM0ADDR_8 */ | |
1009 | .scl_pin = EXYNOS4_GPY4(1), /* XM0ADDR_9 */ | |
1010 | }; | |
1011 | static struct platform_device i2c9_gpio = { | |
1012 | .name = "i2c-gpio", | |
1013 | .id = 9, | |
1014 | .dev = { | |
1015 | .platform_data = &i2c9_gpio_data, | |
1016 | }, | |
1017 | }; | |
1018 | enum { I2C9_MAX17042}; | |
1019 | static struct i2c_board_info i2c9_devs[] __initdata = { | |
1020 | [I2C9_MAX17042] = { | |
1021 | I2C_BOARD_INFO("max17042", 0x36), | |
1022 | .platform_data = &nuri_battery_platform_data, | |
1023 | }, | |
1024 | }; | |
1025 | ||
605baf67 MH |
1026 | /* MAX8903 Secondary Charger */ |
1027 | static struct regulator_consumer_supply supplies_max8903[] = { | |
1028 | REGULATOR_SUPPLY("vinchg2", "charger-manager.0"), | |
1029 | }; | |
1030 | ||
1031 | static struct regulator_init_data max8903_charger_en_data = { | |
1032 | .constraints = { | |
1033 | .name = "VOUT_CHARGER", | |
1034 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
1035 | .boot_on = 1, | |
1036 | }, | |
1037 | .num_consumer_supplies = ARRAY_SIZE(supplies_max8903), | |
1038 | .consumer_supplies = supplies_max8903, | |
1039 | }; | |
1040 | ||
1041 | static struct fixed_voltage_config max8903_charger_en = { | |
1042 | .supply_name = "VOUT_CHARGER", | |
1043 | .microvolts = 5000000, /* Assume 5VDC */ | |
1044 | .gpio = EXYNOS4_GPY4(5), /* TA_EN negaged */ | |
1045 | .enable_high = 0, /* Enable = Low */ | |
1046 | .enabled_at_boot = 1, | |
1047 | .init_data = &max8903_charger_en_data, | |
1048 | }; | |
1049 | ||
1050 | static struct platform_device max8903_fixed_reg_dev = { | |
1051 | .name = "reg-fixed-voltage", | |
1052 | .id = FIXED_REG_ID_MAX8903, | |
1053 | .dev = { .platform_data = &max8903_charger_en }, | |
1054 | }; | |
1055 | ||
1056 | static struct max8903_pdata nuri_max8903 = { | |
1057 | /* | |
1058 | * cen: don't control with the driver, let it be | |
1059 | * controlled by regulator above | |
1060 | */ | |
1061 | .dok = EXYNOS4_GPX1(4), /* TA_nCONNECTED */ | |
1062 | /* uok, usus: not connected */ | |
1063 | .chg = EXYNOS4_GPE2(0), /* TA_nCHG */ | |
1064 | /* flt: vcc_1.8V_pda */ | |
1065 | .dcm = EXYNOS4_GPL0(1), /* CURR_ADJ */ | |
1066 | ||
1067 | .dc_valid = true, | |
1068 | .usb_valid = false, /* USB is not wired to MAX8903 */ | |
1069 | }; | |
1070 | ||
1071 | static struct platform_device nuri_max8903_device = { | |
1072 | .name = "max8903-charger", | |
1073 | .dev = { | |
1074 | .platform_data = &nuri_max8903, | |
1075 | }, | |
1076 | }; | |
1077 | ||
29dee863 MH |
1078 | static void __init nuri_power_init(void) |
1079 | { | |
1080 | int gpio; | |
1081 | int irq_base = IRQ_GPIO_END + 1; | |
605baf67 | 1082 | int ta_en = 0; |
29dee863 MH |
1083 | |
1084 | nuri_max8997_pdata.irq_base = irq_base; | |
1085 | irq_base += MAX8997_IRQ_NR; | |
1086 | ||
1087 | gpio = EXYNOS4_GPX0(7); | |
1088 | gpio_request(gpio, "AP_PMIC_IRQ"); | |
1089 | s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); | |
1090 | s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); | |
a140b92e MH |
1091 | |
1092 | gpio = EXYNOS4_GPX2(3); | |
1093 | gpio_request(gpio, "FUEL_ALERT"); | |
1094 | s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); | |
1095 | s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); | |
605baf67 MH |
1096 | |
1097 | gpio = nuri_max8903.dok; | |
1098 | gpio_request(gpio, "TA_nCONNECTED"); | |
1099 | s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); | |
1100 | s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); | |
1101 | ta_en = gpio_get_value(gpio) ? 0 : 1; | |
1102 | ||
1103 | gpio = nuri_max8903.chg; | |
1104 | gpio_request(gpio, "TA_nCHG"); | |
1105 | gpio_direction_input(gpio); | |
1106 | ||
1107 | gpio = nuri_max8903.dcm; | |
1108 | gpio_request(gpio, "CURR_ADJ"); | |
1109 | gpio_direction_output(gpio, ta_en); | |
29dee863 MH |
1110 | } |
1111 | ||
01da92f7 JS |
1112 | /* USB EHCI */ |
1113 | static struct s5p_ehci_platdata nuri_ehci_pdata; | |
1114 | ||
1115 | static void __init nuri_ehci_init(void) | |
1116 | { | |
1117 | struct s5p_ehci_platdata *pdata = &nuri_ehci_pdata; | |
1118 | ||
1119 | s5p_ehci_set_platdata(pdata); | |
1120 | } | |
1121 | ||
716e84d1 SN |
1122 | /* CAMERA */ |
1123 | static struct regulator_consumer_supply cam_vdda_supply[] = { | |
1124 | REGULATOR_SUPPLY("a_sensor", "0-001f"), | |
1125 | }; | |
1126 | ||
1127 | static struct regulator_init_data cam_vdda_reg_init_data = { | |
1128 | .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS }, | |
1129 | .num_consumer_supplies = ARRAY_SIZE(cam_vdda_supply), | |
1130 | .consumer_supplies = cam_vdda_supply, | |
1131 | }; | |
1132 | ||
1133 | static struct fixed_voltage_config cam_vdda_fixed_voltage_cfg = { | |
1134 | .supply_name = "CAM_IO_EN", | |
1135 | .microvolts = 2800000, | |
1136 | .gpio = EXYNOS4_GPE2(1), /* CAM_IO_EN */ | |
1137 | .enable_high = 1, | |
1138 | .init_data = &cam_vdda_reg_init_data, | |
1139 | }; | |
1140 | ||
1141 | static struct platform_device cam_vdda_fixed_rdev = { | |
1142 | .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_A28V, | |
1143 | .dev = { .platform_data = &cam_vdda_fixed_voltage_cfg }, | |
1144 | }; | |
1145 | ||
1146 | static struct regulator_consumer_supply camera_8m_12v_supply = | |
1147 | REGULATOR_SUPPLY("dig_12", "0-001f"); | |
1148 | ||
1149 | static struct regulator_init_data cam_8m_12v_reg_init_data = { | |
1150 | .num_consumer_supplies = 1, | |
1151 | .consumer_supplies = &camera_8m_12v_supply, | |
1152 | .constraints = { | |
1153 | .valid_ops_mask = REGULATOR_CHANGE_STATUS | |
1154 | }, | |
1155 | }; | |
1156 | ||
1157 | static struct fixed_voltage_config cam_8m_12v_fixed_voltage_cfg = { | |
1158 | .supply_name = "8M_1.2V", | |
1159 | .microvolts = 1200000, | |
1160 | .gpio = EXYNOS4_GPE2(5), /* 8M_1.2V_EN */ | |
1161 | .enable_high = 1, | |
1162 | .init_data = &cam_8m_12v_reg_init_data, | |
1163 | }; | |
1164 | ||
1165 | static struct platform_device cam_8m_12v_fixed_rdev = { | |
1166 | .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_12V, | |
1167 | .dev = { .platform_data = &cam_8m_12v_fixed_voltage_cfg }, | |
1168 | }; | |
1169 | ||
1170 | static struct s5p_platform_mipi_csis mipi_csis_platdata = { | |
1171 | .clk_rate = 166000000UL, | |
1172 | .lanes = 2, | |
1173 | .alignment = 32, | |
1174 | .hs_settle = 12, | |
1175 | .phy_enable = s5p_csis_phy_enable, | |
1176 | }; | |
1177 | ||
1178 | #define GPIO_CAM_MEGA_RST EXYNOS4_GPY3(7) /* ISP_RESET */ | |
1179 | #define GPIO_CAM_8M_ISP_INT EXYNOS4_GPL2(5) | |
1180 | ||
1181 | static struct m5mols_platform_data m5mols_platdata = { | |
1182 | .gpio_reset = GPIO_CAM_MEGA_RST, | |
1183 | }; | |
1184 | ||
1185 | static struct i2c_board_info m5mols_board_info = { | |
1186 | I2C_BOARD_INFO("M5MOLS", 0x1F), | |
1187 | .platform_data = &m5mols_platdata, | |
1188 | }; | |
1189 | ||
1190 | static struct s5p_fimc_isp_info nuri_camera_sensors[] = { | |
1191 | { | |
1192 | .flags = V4L2_MBUS_PCLK_SAMPLE_FALLING | | |
1193 | V4L2_MBUS_VSYNC_ACTIVE_LOW, | |
1194 | .bus_type = FIMC_MIPI_CSI2, | |
1195 | .board_info = &m5mols_board_info, | |
1196 | .clk_frequency = 24000000UL, | |
1197 | .csi_data_align = 32, | |
1198 | }, | |
1199 | }; | |
1200 | ||
1201 | static struct s5p_platform_fimc fimc_md_platdata = { | |
1202 | .isp_info = nuri_camera_sensors, | |
1203 | .num_clients = ARRAY_SIZE(nuri_camera_sensors), | |
1204 | }; | |
1205 | ||
1206 | static struct gpio nuri_camera_gpios[] = { | |
1207 | { GPIO_CAM_8M_ISP_INT, GPIOF_IN, "8M_ISP_INT" }, | |
1208 | { GPIO_CAM_MEGA_RST, GPIOF_OUT_INIT_LOW, "CAM_8M_NRST" }, | |
1209 | }; | |
1210 | ||
1211 | static void nuri_camera_init(void) | |
1212 | { | |
1213 | s3c_set_platdata(&mipi_csis_platdata, sizeof(mipi_csis_platdata), | |
1214 | &s5p_device_mipi_csis0); | |
1215 | s3c_set_platdata(&fimc_md_platdata, sizeof(fimc_md_platdata), | |
1216 | &s5p_device_fimc_md); | |
1217 | ||
1218 | if (gpio_request_array(nuri_camera_gpios, | |
1219 | ARRAY_SIZE(nuri_camera_gpios))) { | |
1220 | pr_err("%s: GPIO request failed\n", __func__); | |
1221 | return; | |
1222 | } | |
1223 | ||
1224 | m5mols_board_info.irq = s5p_register_gpio_interrupt(GPIO_CAM_8M_ISP_INT); | |
1225 | if (!IS_ERR_VALUE(m5mols_board_info.irq)) | |
1226 | s3c_gpio_cfgpin(GPIO_CAM_8M_ISP_INT, S3C_GPIO_SFN(0xF)); | |
1227 | else | |
1228 | pr_err("%s: Failed to configure 8M_ISP_INT GPIO\n", __func__); | |
1229 | ||
1230 | /* Free GPIOs controlled directly by the sensor drivers. */ | |
1231 | gpio_free(GPIO_CAM_MEGA_RST); | |
1232 | ||
1233 | if (exynos4_fimc_setup_gpio(S5P_CAMPORT_A)) { | |
1234 | pr_err("%s: Camera port A setup failed\n", __func__); | |
1235 | return; | |
1236 | } | |
1237 | /* Increase drive strength of the sensor clock output */ | |
1238 | s5p_gpio_set_drvstr(EXYNOS4_GPJ1(3), S5P_GPIO_DRVSTR_LV4); | |
1239 | } | |
1240 | ||
1241 | static struct s3c2410_platform_i2c nuri_i2c0_platdata __initdata = { | |
1242 | .frequency = 400000U, | |
1243 | .sda_delay = 200, | |
1244 | }; | |
1245 | ||
caf8b1f2 MK |
1246 | static struct platform_device *nuri_devices[] __initdata = { |
1247 | /* Samsung Platform Devices */ | |
29dee863 | 1248 | &s3c_device_i2c5, /* PMIC should initialize first */ |
716e84d1 | 1249 | &s3c_device_i2c0, |
caf8b1f2 | 1250 | &emmc_fixed_voltage, |
716e84d1 SN |
1251 | &s5p_device_mipi_csis0, |
1252 | &s5p_device_fimc0, | |
1253 | &s5p_device_fimc1, | |
1254 | &s5p_device_fimc2, | |
1255 | &s5p_device_fimc3, | |
0d88f946 | 1256 | &s5p_device_fimd0, |
caf8b1f2 MK |
1257 | &s3c_device_hsmmc0, |
1258 | &s3c_device_hsmmc2, | |
1259 | &s3c_device_hsmmc3, | |
1260 | &s3c_device_wdt, | |
cc7df872 | 1261 | &s3c_device_timer[0], |
01da92f7 | 1262 | &s5p_device_ehci, |
3260ecd8 | 1263 | &s3c_device_i2c3, |
a140b92e | 1264 | &i2c9_gpio, |
ed9ba31f | 1265 | &s3c_device_adc, |
3a1a2b9e | 1266 | &s3c_device_rtc, |
4c0f0a3e MS |
1267 | &s5p_device_mfc, |
1268 | &s5p_device_mfc_l, | |
1269 | &s5p_device_mfc_r, | |
1270 | &exynos4_device_pd[PD_MFC], | |
0d88f946 | 1271 | &exynos4_device_pd[PD_LCD0], |
716e84d1 SN |
1272 | &exynos4_device_pd[PD_CAM], |
1273 | &s5p_device_fimc_md, | |
caf8b1f2 MK |
1274 | |
1275 | /* NURI Devices */ | |
1276 | &nuri_gpio_keys, | |
cc7df872 DL |
1277 | &nuri_lcd_device, |
1278 | &nuri_backlight_device, | |
605baf67 MH |
1279 | &max8903_fixed_reg_dev, |
1280 | &nuri_max8903_device, | |
716e84d1 SN |
1281 | &cam_vdda_fixed_rdev, |
1282 | &cam_8m_12v_fixed_rdev, | |
caf8b1f2 MK |
1283 | }; |
1284 | ||
1285 | static void __init nuri_map_io(void) | |
1286 | { | |
cc511b8d | 1287 | exynos_init_io(NULL, 0); |
caf8b1f2 MK |
1288 | s3c24xx_init_clocks(24000000); |
1289 | s3c24xx_init_uarts(nuri_uartcfgs, ARRAY_SIZE(nuri_uartcfgs)); | |
1290 | } | |
1291 | ||
4c0f0a3e MS |
1292 | static void __init nuri_reserve(void) |
1293 | { | |
1294 | s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20); | |
1295 | } | |
1296 | ||
caf8b1f2 MK |
1297 | static void __init nuri_machine_init(void) |
1298 | { | |
1299 | nuri_sdhci_init(); | |
3260ecd8 | 1300 | nuri_tsp_init(); |
29dee863 | 1301 | nuri_power_init(); |
caf8b1f2 | 1302 | |
716e84d1 | 1303 | s3c_i2c0_set_platdata(&nuri_i2c0_platdata); |
caf8b1f2 | 1304 | i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs)); |
3260ecd8 JS |
1305 | s3c_i2c3_set_platdata(&i2c3_data); |
1306 | i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs)); | |
29dee863 MH |
1307 | s3c_i2c5_set_platdata(NULL); |
1308 | i2c5_devs[I2C5_MAX8997].irq = gpio_to_irq(EXYNOS4_GPX0(7)); | |
caf8b1f2 | 1309 | i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs)); |
a140b92e MH |
1310 | i2c9_devs[I2C9_MAX17042].irq = gpio_to_irq(EXYNOS4_GPX2(3)); |
1311 | i2c_register_board_info(9, i2c9_devs, ARRAY_SIZE(i2c9_devs)); | |
caf8b1f2 | 1312 | |
0d88f946 MS |
1313 | s5p_fimd0_set_platdata(&nuri_fb_pdata); |
1314 | ||
716e84d1 SN |
1315 | nuri_camera_init(); |
1316 | ||
01da92f7 JS |
1317 | nuri_ehci_init(); |
1318 | clk_xusbxti.rate = 24000000; | |
1319 | ||
caf8b1f2 MK |
1320 | /* Last */ |
1321 | platform_add_devices(nuri_devices, ARRAY_SIZE(nuri_devices)); | |
4c0f0a3e | 1322 | s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev; |
0d88f946 | 1323 | s5p_device_fimd0.dev.parent = &exynos4_device_pd[PD_LCD0].dev; |
716e84d1 SN |
1324 | |
1325 | s5p_device_fimc0.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
1326 | s5p_device_fimc1.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
1327 | s5p_device_fimc2.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
1328 | s5p_device_fimc3.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
1329 | s5p_device_mipi_csis0.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
caf8b1f2 MK |
1330 | } |
1331 | ||
1332 | MACHINE_START(NURI, "NURI") | |
1333 | /* Maintainer: Kyungmin Park <kyungmin.park@samsung.com> */ | |
2be5a4a7 | 1334 | .atag_offset = 0x100, |
caf8b1f2 MK |
1335 | .init_irq = exynos4_init_irq, |
1336 | .map_io = nuri_map_io, | |
1337 | .init_machine = nuri_machine_init, | |
1338 | .timer = &exynos4_timer, | |
4c0f0a3e | 1339 | .reserve = &nuri_reserve, |
caf8b1f2 | 1340 | MACHINE_END |