Commit | Line | Data |
---|---|---|
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 MK |
39 | #include <plat/regs-serial.h> |
40 | #include <plat/exynos4.h> | |
41 | #include <plat/cpu.h> | |
42 | #include <plat/devs.h> | |
0d88f946 | 43 | #include <plat/fb.h> |
caf8b1f2 | 44 | #include <plat/sdhci.h> |
01da92f7 JS |
45 | #include <plat/ehci.h> |
46 | #include <plat/clock.h> | |
3260ecd8 JS |
47 | #include <plat/gpio-cfg.h> |
48 | #include <plat/iic.h> | |
4c0f0a3e MS |
49 | #include <plat/mfc.h> |
50 | #include <plat/pd.h> | |
716e84d1 SN |
51 | #include <plat/fimc-core.h> |
52 | #include <plat/camport.h> | |
53 | #include <plat/mipi_csis.h> | |
caf8b1f2 MK |
54 | |
55 | #include <mach/map.h> | |
56 | ||
57 | /* Following are default values for UCON, ULCON and UFCON UART registers */ | |
58 | #define NURI_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ | |
59 | S3C2410_UCON_RXILEVEL | \ | |
60 | S3C2410_UCON_TXIRQMODE | \ | |
61 | S3C2410_UCON_RXIRQMODE | \ | |
62 | S3C2410_UCON_RXFIFO_TOI | \ | |
63 | S3C2443_UCON_RXERR_IRQEN) | |
64 | ||
65 | #define NURI_ULCON_DEFAULT S3C2410_LCON_CS8 | |
66 | ||
67 | #define NURI_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \ | |
68 | S5PV210_UFCON_TXTRIG256 | \ | |
69 | S5PV210_UFCON_RXTRIG256) | |
70 | ||
71 | enum fixed_regulator_id { | |
72 | FIXED_REG_ID_MMC = 0, | |
605baf67 | 73 | FIXED_REG_ID_MAX8903, |
716e84d1 SN |
74 | FIXED_REG_ID_CAM_A28V, |
75 | FIXED_REG_ID_CAM_12V, | |
caf8b1f2 MK |
76 | }; |
77 | ||
78 | static struct s3c2410_uartcfg nuri_uartcfgs[] __initdata = { | |
79 | { | |
80 | .hwport = 0, | |
81 | .ucon = NURI_UCON_DEFAULT, | |
82 | .ulcon = NURI_ULCON_DEFAULT, | |
83 | .ufcon = NURI_UFCON_DEFAULT, | |
84 | }, | |
85 | { | |
86 | .hwport = 1, | |
87 | .ucon = NURI_UCON_DEFAULT, | |
88 | .ulcon = NURI_ULCON_DEFAULT, | |
89 | .ufcon = NURI_UFCON_DEFAULT, | |
90 | }, | |
91 | { | |
92 | .hwport = 2, | |
93 | .ucon = NURI_UCON_DEFAULT, | |
94 | .ulcon = NURI_ULCON_DEFAULT, | |
95 | .ufcon = NURI_UFCON_DEFAULT, | |
96 | }, | |
97 | { | |
98 | .hwport = 3, | |
99 | .ucon = NURI_UCON_DEFAULT, | |
100 | .ulcon = NURI_ULCON_DEFAULT, | |
101 | .ufcon = NURI_UFCON_DEFAULT, | |
102 | }, | |
103 | }; | |
104 | ||
105 | /* eMMC */ | |
106 | static struct s3c_sdhci_platdata nuri_hsmmc0_data __initdata = { | |
107 | .max_width = 8, | |
108 | .host_caps = (MMC_CAP_8_BIT_DATA | MMC_CAP_4_BIT_DATA | | |
109 | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED | | |
110 | MMC_CAP_DISABLE | MMC_CAP_ERASE), | |
111 | .cd_type = S3C_SDHCI_CD_PERMANENT, | |
112 | .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL, | |
113 | }; | |
114 | ||
115 | static struct regulator_consumer_supply emmc_supplies[] = { | |
116 | REGULATOR_SUPPLY("vmmc", "s3c-sdhci.0"), | |
117 | REGULATOR_SUPPLY("vmmc", "dw_mmc"), | |
118 | }; | |
119 | ||
120 | static struct regulator_init_data emmc_fixed_voltage_init_data = { | |
121 | .constraints = { | |
122 | .name = "VMEM_VDD_2.8V", | |
123 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
124 | }, | |
125 | .num_consumer_supplies = ARRAY_SIZE(emmc_supplies), | |
126 | .consumer_supplies = emmc_supplies, | |
127 | }; | |
128 | ||
129 | static struct fixed_voltage_config emmc_fixed_voltage_config = { | |
130 | .supply_name = "MASSMEMORY_EN (inverted)", | |
131 | .microvolts = 2800000, | |
132 | .gpio = EXYNOS4_GPL1(1), | |
133 | .enable_high = false, | |
134 | .init_data = &emmc_fixed_voltage_init_data, | |
135 | }; | |
136 | ||
137 | static struct platform_device emmc_fixed_voltage = { | |
138 | .name = "reg-fixed-voltage", | |
139 | .id = FIXED_REG_ID_MMC, | |
140 | .dev = { | |
141 | .platform_data = &emmc_fixed_voltage_config, | |
142 | }, | |
143 | }; | |
144 | ||
145 | /* SD */ | |
146 | static struct s3c_sdhci_platdata nuri_hsmmc2_data __initdata = { | |
147 | .max_width = 4, | |
148 | .host_caps = MMC_CAP_4_BIT_DATA | | |
149 | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED | | |
150 | MMC_CAP_DISABLE, | |
151 | .ext_cd_gpio = EXYNOS4_GPX3(3), /* XEINT_27 */ | |
152 | .ext_cd_gpio_invert = 1, | |
153 | .cd_type = S3C_SDHCI_CD_GPIO, | |
154 | .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL, | |
155 | }; | |
156 | ||
157 | /* WLAN */ | |
158 | static struct s3c_sdhci_platdata nuri_hsmmc3_data __initdata = { | |
159 | .max_width = 4, | |
160 | .host_caps = MMC_CAP_4_BIT_DATA | | |
161 | MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED, | |
162 | .cd_type = S3C_SDHCI_CD_EXTERNAL, | |
163 | .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL, | |
164 | }; | |
165 | ||
166 | static void __init nuri_sdhci_init(void) | |
167 | { | |
168 | s3c_sdhci0_set_platdata(&nuri_hsmmc0_data); | |
169 | s3c_sdhci2_set_platdata(&nuri_hsmmc2_data); | |
170 | s3c_sdhci3_set_platdata(&nuri_hsmmc3_data); | |
171 | } | |
172 | ||
173 | /* GPIO KEYS */ | |
174 | static struct gpio_keys_button nuri_gpio_keys_tables[] = { | |
175 | { | |
176 | .code = KEY_VOLUMEUP, | |
177 | .gpio = EXYNOS4_GPX2(0), /* XEINT16 */ | |
178 | .desc = "gpio-keys: KEY_VOLUMEUP", | |
179 | .type = EV_KEY, | |
180 | .active_low = 1, | |
181 | .debounce_interval = 1, | |
182 | }, { | |
183 | .code = KEY_VOLUMEDOWN, | |
184 | .gpio = EXYNOS4_GPX2(1), /* XEINT17 */ | |
185 | .desc = "gpio-keys: KEY_VOLUMEDOWN", | |
186 | .type = EV_KEY, | |
187 | .active_low = 1, | |
188 | .debounce_interval = 1, | |
189 | }, { | |
190 | .code = KEY_POWER, | |
191 | .gpio = EXYNOS4_GPX2(7), /* XEINT23 */ | |
192 | .desc = "gpio-keys: KEY_POWER", | |
193 | .type = EV_KEY, | |
194 | .active_low = 1, | |
195 | .wakeup = 1, | |
196 | .debounce_interval = 1, | |
197 | }, | |
198 | }; | |
199 | ||
200 | static struct gpio_keys_platform_data nuri_gpio_keys_data = { | |
201 | .buttons = nuri_gpio_keys_tables, | |
202 | .nbuttons = ARRAY_SIZE(nuri_gpio_keys_tables), | |
203 | }; | |
204 | ||
205 | static struct platform_device nuri_gpio_keys = { | |
206 | .name = "gpio-keys", | |
207 | .dev = { | |
208 | .platform_data = &nuri_gpio_keys_data, | |
209 | }, | |
210 | }; | |
211 | ||
0d88f946 MS |
212 | /* Frame Buffer */ |
213 | static struct s3c_fb_pd_win nuri_fb_win0 = { | |
214 | .win_mode = { | |
215 | .left_margin = 64, | |
216 | .right_margin = 16, | |
217 | .upper_margin = 64, | |
218 | .lower_margin = 1, | |
219 | .hsync_len = 48, | |
220 | .vsync_len = 3, | |
221 | .xres = 1280, | |
222 | .yres = 800, | |
223 | .refresh = 60, | |
224 | }, | |
225 | .max_bpp = 24, | |
226 | .default_bpp = 16, | |
227 | .virtual_x = 1280, | |
228 | .virtual_y = 800, | |
229 | }; | |
230 | ||
231 | static struct s3c_fb_platdata nuri_fb_pdata __initdata = { | |
232 | .win[0] = &nuri_fb_win0, | |
233 | .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB | | |
234 | VIDCON0_CLKSEL_LCD, | |
235 | .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC, | |
236 | .setup_gpio = exynos4_fimd0_gpio_setup_24bpp, | |
237 | }; | |
238 | ||
cc7df872 DL |
239 | static void nuri_lcd_power_on(struct plat_lcd_data *pd, unsigned int power) |
240 | { | |
241 | int gpio = EXYNOS4_GPE1(5); | |
242 | ||
243 | gpio_request(gpio, "LVDS_nSHDN"); | |
244 | gpio_direction_output(gpio, power); | |
245 | gpio_free(gpio); | |
246 | } | |
247 | ||
248 | static int nuri_bl_init(struct device *dev) | |
249 | { | |
250 | int ret, gpio = EXYNOS4_GPE2(3); | |
251 | ||
252 | ret = gpio_request(gpio, "LCD_LDO_EN"); | |
253 | if (!ret) | |
254 | gpio_direction_output(gpio, 0); | |
255 | ||
256 | return ret; | |
257 | } | |
258 | ||
259 | static int nuri_bl_notify(struct device *dev, int brightness) | |
260 | { | |
261 | if (brightness < 1) | |
262 | brightness = 0; | |
263 | ||
264 | gpio_set_value(EXYNOS4_GPE2(3), 1); | |
265 | ||
266 | return brightness; | |
267 | } | |
268 | ||
269 | static void nuri_bl_exit(struct device *dev) | |
270 | { | |
271 | gpio_free(EXYNOS4_GPE2(3)); | |
272 | } | |
273 | ||
274 | /* nuri pwm backlight */ | |
275 | static struct platform_pwm_backlight_data nuri_backlight_data = { | |
276 | .pwm_id = 0, | |
277 | .pwm_period_ns = 30000, | |
278 | .max_brightness = 100, | |
279 | .dft_brightness = 50, | |
280 | .init = nuri_bl_init, | |
281 | .notify = nuri_bl_notify, | |
282 | .exit = nuri_bl_exit, | |
283 | }; | |
284 | ||
285 | static struct platform_device nuri_backlight_device = { | |
286 | .name = "pwm-backlight", | |
287 | .id = -1, | |
288 | .dev = { | |
289 | .parent = &s3c_device_timer[0].dev, | |
290 | .platform_data = &nuri_backlight_data, | |
291 | }, | |
292 | }; | |
293 | ||
294 | static struct plat_lcd_data nuri_lcd_platform_data = { | |
295 | .set_power = nuri_lcd_power_on, | |
296 | }; | |
297 | ||
298 | static struct platform_device nuri_lcd_device = { | |
299 | .name = "platform-lcd", | |
300 | .id = -1, | |
301 | .dev = { | |
302 | .platform_data = &nuri_lcd_platform_data, | |
303 | }, | |
304 | }; | |
305 | ||
caf8b1f2 MK |
306 | /* I2C1 */ |
307 | static struct i2c_board_info i2c1_devs[] __initdata = { | |
308 | /* Gyro, To be updated */ | |
309 | }; | |
310 | ||
3260ecd8 JS |
311 | /* TSP */ |
312 | static u8 mxt_init_vals[] = { | |
313 | /* MXT_GEN_COMMAND(6) */ | |
314 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
315 | /* MXT_GEN_POWER(7) */ | |
316 | 0x20, 0xff, 0x32, | |
317 | /* MXT_GEN_ACQUIRE(8) */ | |
318 | 0x0a, 0x00, 0x05, 0x00, 0x00, 0x00, 0x09, 0x23, | |
319 | /* MXT_TOUCH_MULTI(9) */ | |
320 | 0x00, 0x00, 0x00, 0x13, 0x0b, 0x00, 0x00, 0x00, 0x02, 0x00, | |
321 | 0x00, 0x01, 0x01, 0x0e, 0x0a, 0x0a, 0x0a, 0x0a, 0x00, 0x00, | |
322 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
323 | 0x00, | |
324 | /* MXT_TOUCH_KEYARRAY(15) */ | |
325 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, | |
326 | 0x00, | |
327 | /* MXT_SPT_GPIOPWM(19) */ | |
328 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
329 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
330 | /* MXT_PROCI_GRIPFACE(20) */ | |
331 | 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50, 0x28, 0x04, | |
332 | 0x0f, 0x0a, | |
333 | /* MXT_PROCG_NOISE(22) */ | |
334 | 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x23, 0x00, | |
335 | 0x00, 0x05, 0x0f, 0x19, 0x23, 0x2d, 0x03, | |
336 | /* MXT_TOUCH_PROXIMITY(23) */ | |
337 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
338 | 0x00, 0x00, 0x00, 0x00, 0x00, | |
339 | /* MXT_PROCI_ONETOUCH(24) */ | |
340 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
341 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
342 | /* MXT_SPT_SELFTEST(25) */ | |
343 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
344 | 0x00, 0x00, 0x00, 0x00, | |
345 | /* MXT_PROCI_TWOTOUCH(27) */ | |
346 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
347 | /* MXT_SPT_CTECONFIG(28) */ | |
348 | 0x00, 0x00, 0x02, 0x08, 0x10, 0x00, | |
349 | }; | |
350 | ||
351 | static struct mxt_platform_data mxt_platform_data = { | |
352 | .config = mxt_init_vals, | |
353 | .config_length = ARRAY_SIZE(mxt_init_vals), | |
354 | ||
355 | .x_line = 18, | |
356 | .y_line = 11, | |
357 | .x_size = 1024, | |
358 | .y_size = 600, | |
359 | .blen = 0x1, | |
360 | .threshold = 0x28, | |
361 | .voltage = 2800000, /* 2.8V */ | |
362 | .orient = MXT_DIAGONAL_COUNTER, | |
363 | .irqflags = IRQF_TRIGGER_FALLING, | |
364 | }; | |
365 | ||
366 | static struct s3c2410_platform_i2c i2c3_data __initdata = { | |
367 | .flags = 0, | |
368 | .bus_num = 3, | |
369 | .slave_addr = 0x10, | |
370 | .frequency = 400 * 1000, | |
371 | .sda_delay = 100, | |
372 | }; | |
373 | ||
374 | static struct i2c_board_info i2c3_devs[] __initdata = { | |
375 | { | |
376 | I2C_BOARD_INFO("atmel_mxt_ts", 0x4a), | |
377 | .platform_data = &mxt_platform_data, | |
378 | .irq = IRQ_EINT(4), | |
379 | }, | |
380 | }; | |
381 | ||
382 | static void __init nuri_tsp_init(void) | |
383 | { | |
384 | int gpio; | |
385 | ||
386 | /* TOUCH_INT: XEINT_4 */ | |
387 | gpio = EXYNOS4_GPX0(4); | |
388 | gpio_request(gpio, "TOUCH_INT"); | |
389 | s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); | |
390 | s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP); | |
391 | } | |
392 | ||
29dee863 MH |
393 | static struct regulator_consumer_supply __initdata max8997_ldo1_[] = { |
394 | REGULATOR_SUPPLY("vdd", "s5p-adc"), /* Used by CPU's ADC drv */ | |
395 | }; | |
396 | static struct regulator_consumer_supply __initdata max8997_ldo3_[] = { | |
397 | REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), /* MIPI */ | |
398 | }; | |
399 | static struct regulator_consumer_supply __initdata max8997_ldo4_[] = { | |
400 | REGULATOR_SUPPLY("vdd18", "s5p-mipi-csis.0"), /* MIPI */ | |
401 | }; | |
402 | static struct regulator_consumer_supply __initdata max8997_ldo5_[] = { | |
403 | REGULATOR_SUPPLY("vhsic", "modemctl"), /* MODEM */ | |
404 | }; | |
405 | static struct regulator_consumer_supply __initdata max8997_ldo7_[] = { | |
406 | REGULATOR_SUPPLY("dig_18", "0-001f"), /* HCD803 */ | |
407 | }; | |
408 | static struct regulator_consumer_supply __initdata max8997_ldo8_[] = { | |
409 | REGULATOR_SUPPLY("vusb_d", NULL), /* Used by CPU */ | |
410 | REGULATOR_SUPPLY("vdac", NULL), /* Used by CPU */ | |
411 | }; | |
412 | static struct regulator_consumer_supply __initdata max8997_ldo11_[] = { | |
413 | REGULATOR_SUPPLY("vcc", "platform-lcd"), /* U804 LVDS */ | |
414 | }; | |
415 | static struct regulator_consumer_supply __initdata max8997_ldo12_[] = { | |
416 | REGULATOR_SUPPLY("vddio", "6-003c"), /* HDC802 */ | |
417 | }; | |
418 | static struct regulator_consumer_supply __initdata max8997_ldo13_[] = { | |
419 | REGULATOR_SUPPLY("vmmc", "s3c-sdhci.2"), /* TFLASH */ | |
420 | }; | |
421 | static struct regulator_consumer_supply __initdata max8997_ldo14_[] = { | |
422 | REGULATOR_SUPPLY("inmotor", "max8997-haptic"), | |
423 | }; | |
424 | static struct regulator_consumer_supply __initdata max8997_ldo15_[] = { | |
425 | REGULATOR_SUPPLY("avdd", "3-004a"), /* Touch Screen */ | |
426 | }; | |
427 | static struct regulator_consumer_supply __initdata max8997_ldo16_[] = { | |
428 | REGULATOR_SUPPLY("d_sensor", "0-001f"), /* HDC803 */ | |
429 | }; | |
430 | static struct regulator_consumer_supply __initdata max8997_ldo18_[] = { | |
431 | REGULATOR_SUPPLY("vdd", "3-004a"), /* Touch Screen */ | |
432 | }; | |
433 | static struct regulator_consumer_supply __initdata max8997_buck1_[] = { | |
434 | REGULATOR_SUPPLY("vdd_arm", NULL), /* CPUFREQ */ | |
435 | }; | |
436 | static struct regulator_consumer_supply __initdata max8997_buck2_[] = { | |
437 | REGULATOR_SUPPLY("vdd_int", NULL), /* CPUFREQ */ | |
438 | }; | |
439 | static struct regulator_consumer_supply __initdata max8997_buck3_[] = { | |
440 | REGULATOR_SUPPLY("vdd", "mali_dev.0"), /* G3D of Exynos 4 */ | |
441 | }; | |
442 | static struct regulator_consumer_supply __initdata max8997_buck4_[] = { | |
443 | REGULATOR_SUPPLY("core", "0-001f"), /* HDC803 */ | |
444 | }; | |
445 | static struct regulator_consumer_supply __initdata max8997_buck6_[] = { | |
446 | REGULATOR_SUPPLY("dig_28", "0-001f"), /* pin "7" of HDC803 */ | |
447 | }; | |
448 | static struct regulator_consumer_supply __initdata max8997_esafeout1_[] = { | |
449 | REGULATOR_SUPPLY("usb_vbus", NULL), /* CPU's USB OTG */ | |
450 | }; | |
451 | static struct regulator_consumer_supply __initdata max8997_esafeout2_[] = { | |
452 | REGULATOR_SUPPLY("usb_vbus", "modemctl"), /* VBUS of Modem */ | |
453 | }; | |
454 | ||
455 | static struct regulator_consumer_supply __initdata max8997_charger_[] = { | |
456 | REGULATOR_SUPPLY("vinchg1", "charger-manager.0"), | |
457 | }; | |
458 | static struct regulator_consumer_supply __initdata max8997_chg_toff_[] = { | |
459 | REGULATOR_SUPPLY("vinchg_stop", NULL), /* for jack interrupt handlers */ | |
460 | }; | |
461 | ||
462 | static struct regulator_consumer_supply __initdata max8997_32khz_ap_[] = { | |
463 | REGULATOR_SUPPLY("gps_clk", "bcm4751"), | |
464 | REGULATOR_SUPPLY("bt_clk", "bcm4330-b1"), | |
465 | REGULATOR_SUPPLY("wifi_clk", "bcm433-b1"), | |
466 | }; | |
467 | ||
468 | static struct regulator_init_data __initdata max8997_ldo1_data = { | |
469 | .constraints = { | |
470 | .name = "VADC_3.3V_C210", | |
471 | .min_uV = 3300000, | |
472 | .max_uV = 3300000, | |
473 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
474 | .apply_uV = 1, | |
475 | .state_mem = { | |
476 | .disabled = 1, | |
477 | }, | |
478 | }, | |
479 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo1_), | |
480 | .consumer_supplies = max8997_ldo1_, | |
481 | }; | |
482 | ||
483 | static struct regulator_init_data __initdata max8997_ldo2_data = { | |
484 | .constraints = { | |
485 | .name = "VALIVE_1.1V_C210", | |
486 | .min_uV = 1100000, | |
487 | .max_uV = 1100000, | |
488 | .apply_uV = 1, | |
489 | .always_on = 1, | |
490 | .state_mem = { | |
491 | .enabled = 1, | |
492 | }, | |
493 | }, | |
494 | }; | |
495 | ||
496 | static struct regulator_init_data __initdata max8997_ldo3_data = { | |
497 | .constraints = { | |
498 | .name = "VUSB_1.1V_C210", | |
499 | .min_uV = 1100000, | |
500 | .max_uV = 1100000, | |
501 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
502 | .apply_uV = 1, | |
503 | .state_mem = { | |
504 | .disabled = 1, | |
505 | }, | |
506 | }, | |
507 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo3_), | |
508 | .consumer_supplies = max8997_ldo3_, | |
509 | }; | |
510 | ||
511 | static struct regulator_init_data __initdata max8997_ldo4_data = { | |
512 | .constraints = { | |
513 | .name = "VMIPI_1.8V", | |
514 | .min_uV = 1800000, | |
515 | .max_uV = 1800000, | |
516 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
517 | .apply_uV = 1, | |
518 | .state_mem = { | |
519 | .disabled = 1, | |
520 | }, | |
521 | }, | |
522 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo4_), | |
523 | .consumer_supplies = max8997_ldo4_, | |
524 | }; | |
525 | ||
526 | static struct regulator_init_data __initdata max8997_ldo5_data = { | |
527 | .constraints = { | |
528 | .name = "VHSIC_1.2V_C210", | |
529 | .min_uV = 1200000, | |
530 | .max_uV = 1200000, | |
531 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
532 | .apply_uV = 1, | |
533 | .state_mem = { | |
534 | .disabled = 1, | |
535 | }, | |
536 | }, | |
537 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo5_), | |
538 | .consumer_supplies = max8997_ldo5_, | |
539 | }; | |
540 | ||
541 | static struct regulator_init_data __initdata max8997_ldo6_data = { | |
542 | .constraints = { | |
543 | .name = "VCC_1.8V_PDA", | |
544 | .min_uV = 1800000, | |
545 | .max_uV = 1800000, | |
546 | .apply_uV = 1, | |
547 | .always_on = 1, | |
548 | .state_mem = { | |
549 | .enabled = 1, | |
550 | }, | |
551 | }, | |
552 | }; | |
553 | ||
554 | static struct regulator_init_data __initdata max8997_ldo7_data = { | |
555 | .constraints = { | |
556 | .name = "CAM_ISP_1.8V", | |
557 | .min_uV = 1800000, | |
558 | .max_uV = 1800000, | |
559 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
560 | .apply_uV = 1, | |
561 | .state_mem = { | |
562 | .disabled = 1, | |
563 | }, | |
564 | }, | |
565 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo7_), | |
566 | .consumer_supplies = max8997_ldo7_, | |
567 | }; | |
568 | ||
569 | static struct regulator_init_data __initdata max8997_ldo8_data = { | |
570 | .constraints = { | |
571 | .name = "VUSB/VDAC_3.3V_C210", | |
572 | .min_uV = 3300000, | |
573 | .max_uV = 3300000, | |
574 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
575 | .apply_uV = 1, | |
576 | .state_mem = { | |
577 | .disabled = 1, | |
578 | }, | |
579 | }, | |
580 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo8_), | |
581 | .consumer_supplies = max8997_ldo8_, | |
582 | }; | |
583 | ||
584 | static struct regulator_init_data __initdata max8997_ldo9_data = { | |
585 | .constraints = { | |
586 | .name = "VCC_2.8V_PDA", | |
587 | .min_uV = 2800000, | |
588 | .max_uV = 2800000, | |
589 | .apply_uV = 1, | |
590 | .always_on = 1, | |
591 | .state_mem = { | |
592 | .enabled = 1, | |
593 | }, | |
594 | }, | |
595 | }; | |
596 | ||
597 | static struct regulator_init_data __initdata max8997_ldo10_data = { | |
598 | .constraints = { | |
599 | .name = "VPLL_1.1V_C210", | |
600 | .min_uV = 1100000, | |
601 | .max_uV = 1100000, | |
602 | .apply_uV = 1, | |
603 | .always_on = 1, | |
604 | .state_mem = { | |
605 | .disabled = 1, | |
606 | }, | |
607 | }, | |
608 | }; | |
609 | ||
610 | static struct regulator_init_data __initdata max8997_ldo11_data = { | |
611 | .constraints = { | |
612 | .name = "LVDS_VDD3.3V", | |
613 | .min_uV = 3300000, | |
614 | .max_uV = 3300000, | |
615 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
616 | .apply_uV = 1, | |
617 | .boot_on = 1, | |
618 | .state_mem = { | |
619 | .disabled = 1, | |
620 | }, | |
621 | }, | |
622 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo11_), | |
623 | .consumer_supplies = max8997_ldo11_, | |
624 | }; | |
625 | ||
626 | static struct regulator_init_data __initdata max8997_ldo12_data = { | |
627 | .constraints = { | |
628 | .name = "VT_CAM_1.8V", | |
629 | .min_uV = 1800000, | |
630 | .max_uV = 1800000, | |
631 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
632 | .apply_uV = 1, | |
633 | .state_mem = { | |
634 | .disabled = 1, | |
635 | }, | |
636 | }, | |
637 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo12_), | |
638 | .consumer_supplies = max8997_ldo12_, | |
639 | }; | |
640 | ||
641 | static struct regulator_init_data __initdata max8997_ldo13_data = { | |
642 | .constraints = { | |
643 | .name = "VTF_2.8V", | |
644 | .min_uV = 2800000, | |
645 | .max_uV = 2800000, | |
646 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
647 | .apply_uV = 1, | |
648 | .state_mem = { | |
649 | .disabled = 1, | |
650 | }, | |
651 | }, | |
652 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo13_), | |
653 | .consumer_supplies = max8997_ldo13_, | |
654 | }; | |
655 | ||
656 | static struct regulator_init_data __initdata max8997_ldo14_data = { | |
657 | .constraints = { | |
658 | .name = "VCC_3.0V_MOTOR", | |
659 | .min_uV = 3000000, | |
660 | .max_uV = 3000000, | |
661 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
662 | .apply_uV = 1, | |
663 | .state_mem = { | |
664 | .disabled = 1, | |
665 | }, | |
666 | }, | |
667 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo14_), | |
668 | .consumer_supplies = max8997_ldo14_, | |
669 | }; | |
670 | ||
671 | static struct regulator_init_data __initdata max8997_ldo15_data = { | |
672 | .constraints = { | |
673 | .name = "VTOUCH_ADVV2.8V", | |
674 | .min_uV = 2800000, | |
675 | .max_uV = 2800000, | |
676 | .apply_uV = 1, | |
677 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
678 | .state_mem = { | |
679 | .disabled = 1, | |
680 | }, | |
681 | }, | |
682 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo15_), | |
683 | .consumer_supplies = max8997_ldo15_, | |
684 | }; | |
685 | ||
686 | static struct regulator_init_data __initdata max8997_ldo16_data = { | |
687 | .constraints = { | |
688 | .name = "CAM_SENSOR_IO_1.8V", | |
689 | .min_uV = 1800000, | |
690 | .max_uV = 1800000, | |
691 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
692 | .apply_uV = 1, | |
693 | .state_mem = { | |
694 | .disabled = 1, | |
695 | }, | |
696 | }, | |
697 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo16_), | |
698 | .consumer_supplies = max8997_ldo16_, | |
699 | }; | |
700 | ||
701 | static struct regulator_init_data __initdata max8997_ldo18_data = { | |
702 | .constraints = { | |
703 | .name = "VTOUCH_VDD2.8V", | |
704 | .min_uV = 2800000, | |
705 | .max_uV = 2800000, | |
706 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
707 | .apply_uV = 1, | |
708 | .state_mem = { | |
709 | .disabled = 1, | |
710 | }, | |
711 | }, | |
712 | .num_consumer_supplies = ARRAY_SIZE(max8997_ldo18_), | |
713 | .consumer_supplies = max8997_ldo18_, | |
714 | }; | |
715 | ||
716 | static struct regulator_init_data __initdata max8997_ldo21_data = { | |
717 | .constraints = { | |
718 | .name = "VDDQ_M1M2_1.2V", | |
719 | .min_uV = 1200000, | |
720 | .max_uV = 1200000, | |
721 | .apply_uV = 1, | |
722 | .always_on = 1, | |
723 | .state_mem = { | |
724 | .disabled = 1, | |
725 | }, | |
726 | }, | |
727 | }; | |
728 | ||
729 | static struct regulator_init_data __initdata max8997_buck1_data = { | |
730 | .constraints = { | |
731 | .name = "VARM_1.2V_C210", | |
732 | .min_uV = 900000, | |
733 | .max_uV = 1350000, | |
734 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, | |
735 | .always_on = 1, | |
736 | .state_mem = { | |
737 | .disabled = 1, | |
738 | }, | |
739 | }, | |
740 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck1_), | |
741 | .consumer_supplies = max8997_buck1_, | |
742 | }; | |
743 | ||
744 | static struct regulator_init_data __initdata max8997_buck2_data = { | |
745 | .constraints = { | |
746 | .name = "VINT_1.1V_C210", | |
747 | .min_uV = 900000, | |
748 | .max_uV = 1100000, | |
749 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, | |
750 | .always_on = 1, | |
751 | .state_mem = { | |
752 | .disabled = 1, | |
753 | }, | |
754 | }, | |
755 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck2_), | |
756 | .consumer_supplies = max8997_buck2_, | |
757 | }; | |
758 | ||
759 | static struct regulator_init_data __initdata max8997_buck3_data = { | |
760 | .constraints = { | |
761 | .name = "VG3D_1.1V_C210", | |
762 | .min_uV = 900000, | |
763 | .max_uV = 1100000, | |
764 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | | |
765 | REGULATOR_CHANGE_STATUS, | |
766 | .state_mem = { | |
767 | .disabled = 1, | |
768 | }, | |
769 | }, | |
770 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck3_), | |
771 | .consumer_supplies = max8997_buck3_, | |
772 | }; | |
773 | ||
774 | static struct regulator_init_data __initdata max8997_buck4_data = { | |
775 | .constraints = { | |
776 | .name = "CAM_ISP_CORE_1.2V", | |
777 | .min_uV = 1200000, | |
778 | .max_uV = 1200000, | |
779 | .apply_uV = 1, | |
780 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
781 | .state_mem = { | |
782 | .disabled = 1, | |
783 | }, | |
784 | }, | |
785 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck4_), | |
786 | .consumer_supplies = max8997_buck4_, | |
787 | }; | |
788 | ||
789 | static struct regulator_init_data __initdata max8997_buck5_data = { | |
790 | .constraints = { | |
791 | .name = "VMEM_1.2V_C210", | |
792 | .min_uV = 1200000, | |
793 | .max_uV = 1200000, | |
794 | .apply_uV = 1, | |
795 | .always_on = 1, | |
796 | .state_mem = { | |
797 | .enabled = 1, | |
798 | }, | |
799 | }, | |
800 | }; | |
801 | ||
802 | static struct regulator_init_data __initdata max8997_buck6_data = { | |
803 | .constraints = { | |
804 | .name = "CAM_AF_2.8V", | |
805 | .min_uV = 2800000, | |
806 | .max_uV = 2800000, | |
807 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
808 | .state_mem = { | |
809 | .disabled = 1, | |
810 | }, | |
811 | }, | |
812 | .num_consumer_supplies = ARRAY_SIZE(max8997_buck6_), | |
813 | .consumer_supplies = max8997_buck6_, | |
814 | }; | |
815 | ||
816 | static struct regulator_init_data __initdata max8997_buck7_data = { | |
817 | .constraints = { | |
818 | .name = "VCC_SUB_2.0V", | |
819 | .min_uV = 2000000, | |
820 | .max_uV = 2000000, | |
821 | .apply_uV = 1, | |
822 | .always_on = 1, | |
823 | .state_mem = { | |
824 | .enabled = 1, | |
825 | }, | |
826 | }, | |
827 | }; | |
828 | ||
829 | static struct regulator_init_data __initdata max8997_32khz_ap_data = { | |
830 | .constraints = { | |
831 | .name = "32KHz AP", | |
832 | .always_on = 1, | |
833 | .state_mem = { | |
834 | .enabled = 1, | |
835 | }, | |
836 | }, | |
837 | .num_consumer_supplies = ARRAY_SIZE(max8997_32khz_ap_), | |
838 | .consumer_supplies = max8997_32khz_ap_, | |
839 | }; | |
840 | ||
841 | static struct regulator_init_data __initdata max8997_32khz_cp_data = { | |
842 | .constraints = { | |
843 | .name = "32KHz CP", | |
844 | .state_mem = { | |
845 | .disabled = 1, | |
846 | }, | |
847 | }, | |
848 | }; | |
849 | ||
850 | static struct regulator_init_data __initdata max8997_vichg_data = { | |
851 | .constraints = { | |
852 | .name = "VICHG", | |
853 | .state_mem = { | |
854 | .disabled = 1, | |
855 | }, | |
856 | }, | |
857 | }; | |
858 | ||
859 | static struct regulator_init_data __initdata max8997_esafeout1_data = { | |
860 | .constraints = { | |
861 | .name = "SAFEOUT1", | |
862 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
863 | .state_mem = { | |
864 | .disabled = 1, | |
865 | }, | |
866 | }, | |
867 | .num_consumer_supplies = ARRAY_SIZE(max8997_esafeout1_), | |
868 | .consumer_supplies = max8997_esafeout1_, | |
869 | }; | |
870 | ||
871 | static struct regulator_init_data __initdata max8997_esafeout2_data = { | |
872 | .constraints = { | |
873 | .name = "SAFEOUT2", | |
874 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
875 | .state_mem = { | |
876 | .disabled = 1, | |
877 | }, | |
878 | }, | |
879 | .num_consumer_supplies = ARRAY_SIZE(max8997_esafeout2_), | |
880 | .consumer_supplies = max8997_esafeout2_, | |
881 | }; | |
882 | ||
883 | static struct regulator_init_data __initdata max8997_charger_cv_data = { | |
884 | .constraints = { | |
885 | .name = "CHARGER_CV", | |
886 | .min_uV = 4200000, | |
887 | .max_uV = 4200000, | |
888 | .apply_uV = 1, | |
889 | }, | |
890 | }; | |
891 | ||
892 | static struct regulator_init_data __initdata max8997_charger_data = { | |
893 | .constraints = { | |
894 | .name = "CHARGER", | |
895 | .min_uA = 200000, | |
896 | .max_uA = 950000, | |
897 | .boot_on = 1, | |
898 | .valid_ops_mask = REGULATOR_CHANGE_STATUS | | |
899 | REGULATOR_CHANGE_CURRENT, | |
900 | }, | |
901 | .num_consumer_supplies = ARRAY_SIZE(max8997_charger_), | |
902 | .consumer_supplies = max8997_charger_, | |
903 | }; | |
904 | ||
905 | static struct regulator_init_data __initdata max8997_charger_topoff_data = { | |
906 | .constraints = { | |
907 | .name = "CHARGER TOPOFF", | |
908 | .min_uA = 50000, | |
909 | .max_uA = 200000, | |
910 | .valid_ops_mask = REGULATOR_CHANGE_CURRENT, | |
911 | }, | |
912 | .num_consumer_supplies = ARRAY_SIZE(max8997_chg_toff_), | |
913 | .consumer_supplies = max8997_chg_toff_, | |
914 | }; | |
915 | ||
916 | static struct max8997_regulator_data __initdata nuri_max8997_regulators[] = { | |
917 | { MAX8997_LDO1, &max8997_ldo1_data }, | |
918 | { MAX8997_LDO2, &max8997_ldo2_data }, | |
919 | { MAX8997_LDO3, &max8997_ldo3_data }, | |
920 | { MAX8997_LDO4, &max8997_ldo4_data }, | |
921 | { MAX8997_LDO5, &max8997_ldo5_data }, | |
922 | { MAX8997_LDO6, &max8997_ldo6_data }, | |
923 | { MAX8997_LDO7, &max8997_ldo7_data }, | |
924 | { MAX8997_LDO8, &max8997_ldo8_data }, | |
925 | { MAX8997_LDO9, &max8997_ldo9_data }, | |
926 | { MAX8997_LDO10, &max8997_ldo10_data }, | |
927 | { MAX8997_LDO11, &max8997_ldo11_data }, | |
928 | { MAX8997_LDO12, &max8997_ldo12_data }, | |
929 | { MAX8997_LDO13, &max8997_ldo13_data }, | |
930 | { MAX8997_LDO14, &max8997_ldo14_data }, | |
931 | { MAX8997_LDO15, &max8997_ldo15_data }, | |
932 | { MAX8997_LDO16, &max8997_ldo16_data }, | |
933 | ||
934 | { MAX8997_LDO18, &max8997_ldo18_data }, | |
935 | { MAX8997_LDO21, &max8997_ldo21_data }, | |
936 | ||
937 | { MAX8997_BUCK1, &max8997_buck1_data }, | |
938 | { MAX8997_BUCK2, &max8997_buck2_data }, | |
939 | { MAX8997_BUCK3, &max8997_buck3_data }, | |
940 | { MAX8997_BUCK4, &max8997_buck4_data }, | |
941 | { MAX8997_BUCK5, &max8997_buck5_data }, | |
942 | { MAX8997_BUCK6, &max8997_buck6_data }, | |
943 | { MAX8997_BUCK7, &max8997_buck7_data }, | |
944 | ||
945 | { MAX8997_EN32KHZ_AP, &max8997_32khz_ap_data }, | |
946 | { MAX8997_EN32KHZ_CP, &max8997_32khz_cp_data }, | |
947 | ||
948 | { MAX8997_ENVICHG, &max8997_vichg_data }, | |
949 | { MAX8997_ESAFEOUT1, &max8997_esafeout1_data }, | |
950 | { MAX8997_ESAFEOUT2, &max8997_esafeout2_data }, | |
951 | { MAX8997_CHARGER_CV, &max8997_charger_cv_data }, | |
952 | { MAX8997_CHARGER, &max8997_charger_data }, | |
953 | { MAX8997_CHARGER_TOPOFF, &max8997_charger_topoff_data }, | |
954 | }; | |
955 | ||
956 | static struct max8997_platform_data __initdata nuri_max8997_pdata = { | |
957 | .wakeup = 1, | |
958 | ||
959 | .num_regulators = ARRAY_SIZE(nuri_max8997_regulators), | |
960 | .regulators = nuri_max8997_regulators, | |
961 | ||
962 | .buck125_gpios = { EXYNOS4_GPX0(5), EXYNOS4_GPX0(6), EXYNOS4_GPL0(0) }, | |
963 | .buck2_gpiodvs = true, | |
964 | ||
965 | .buck1_voltage[0] = 1350000, /* 1.35V */ | |
966 | .buck1_voltage[1] = 1300000, /* 1.3V */ | |
967 | .buck1_voltage[2] = 1250000, /* 1.25V */ | |
968 | .buck1_voltage[3] = 1200000, /* 1.2V */ | |
969 | .buck1_voltage[4] = 1150000, /* 1.15V */ | |
970 | .buck1_voltage[5] = 1100000, /* 1.1V */ | |
971 | .buck1_voltage[6] = 1000000, /* 1.0V */ | |
972 | .buck1_voltage[7] = 950000, /* 0.95V */ | |
973 | ||
974 | .buck2_voltage[0] = 1100000, /* 1.1V */ | |
975 | .buck2_voltage[1] = 1000000, /* 1.0V */ | |
976 | .buck2_voltage[2] = 950000, /* 0.95V */ | |
977 | .buck2_voltage[3] = 900000, /* 0.9V */ | |
978 | .buck2_voltage[4] = 1100000, /* 1.1V */ | |
979 | .buck2_voltage[5] = 1000000, /* 1.0V */ | |
980 | .buck2_voltage[6] = 950000, /* 0.95V */ | |
981 | .buck2_voltage[7] = 900000, /* 0.9V */ | |
982 | ||
983 | .buck5_voltage[0] = 1200000, /* 1.2V */ | |
984 | .buck5_voltage[1] = 1200000, /* 1.2V */ | |
985 | .buck5_voltage[2] = 1200000, /* 1.2V */ | |
986 | .buck5_voltage[3] = 1200000, /* 1.2V */ | |
987 | .buck5_voltage[4] = 1200000, /* 1.2V */ | |
988 | .buck5_voltage[5] = 1200000, /* 1.2V */ | |
989 | .buck5_voltage[6] = 1200000, /* 1.2V */ | |
990 | .buck5_voltage[7] = 1200000, /* 1.2V */ | |
991 | }; | |
992 | ||
caf8b1f2 | 993 | /* GPIO I2C 5 (PMIC) */ |
29dee863 | 994 | enum { I2C5_MAX8997 }; |
caf8b1f2 | 995 | static struct i2c_board_info i2c5_devs[] __initdata = { |
29dee863 MH |
996 | [I2C5_MAX8997] = { |
997 | I2C_BOARD_INFO("max8997", 0xCC >> 1), | |
998 | .platform_data = &nuri_max8997_pdata, | |
999 | }, | |
caf8b1f2 MK |
1000 | }; |
1001 | ||
a140b92e MH |
1002 | static struct max17042_platform_data nuri_battery_platform_data = { |
1003 | }; | |
1004 | ||
1005 | /* GPIO I2C 9 (Fuel Gauge) */ | |
1006 | static struct i2c_gpio_platform_data i2c9_gpio_data = { | |
1007 | .sda_pin = EXYNOS4_GPY4(0), /* XM0ADDR_8 */ | |
1008 | .scl_pin = EXYNOS4_GPY4(1), /* XM0ADDR_9 */ | |
1009 | }; | |
1010 | static struct platform_device i2c9_gpio = { | |
1011 | .name = "i2c-gpio", | |
1012 | .id = 9, | |
1013 | .dev = { | |
1014 | .platform_data = &i2c9_gpio_data, | |
1015 | }, | |
1016 | }; | |
1017 | enum { I2C9_MAX17042}; | |
1018 | static struct i2c_board_info i2c9_devs[] __initdata = { | |
1019 | [I2C9_MAX17042] = { | |
1020 | I2C_BOARD_INFO("max17042", 0x36), | |
1021 | .platform_data = &nuri_battery_platform_data, | |
1022 | }, | |
1023 | }; | |
1024 | ||
605baf67 MH |
1025 | /* MAX8903 Secondary Charger */ |
1026 | static struct regulator_consumer_supply supplies_max8903[] = { | |
1027 | REGULATOR_SUPPLY("vinchg2", "charger-manager.0"), | |
1028 | }; | |
1029 | ||
1030 | static struct regulator_init_data max8903_charger_en_data = { | |
1031 | .constraints = { | |
1032 | .name = "VOUT_CHARGER", | |
1033 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
1034 | .boot_on = 1, | |
1035 | }, | |
1036 | .num_consumer_supplies = ARRAY_SIZE(supplies_max8903), | |
1037 | .consumer_supplies = supplies_max8903, | |
1038 | }; | |
1039 | ||
1040 | static struct fixed_voltage_config max8903_charger_en = { | |
1041 | .supply_name = "VOUT_CHARGER", | |
1042 | .microvolts = 5000000, /* Assume 5VDC */ | |
1043 | .gpio = EXYNOS4_GPY4(5), /* TA_EN negaged */ | |
1044 | .enable_high = 0, /* Enable = Low */ | |
1045 | .enabled_at_boot = 1, | |
1046 | .init_data = &max8903_charger_en_data, | |
1047 | }; | |
1048 | ||
1049 | static struct platform_device max8903_fixed_reg_dev = { | |
1050 | .name = "reg-fixed-voltage", | |
1051 | .id = FIXED_REG_ID_MAX8903, | |
1052 | .dev = { .platform_data = &max8903_charger_en }, | |
1053 | }; | |
1054 | ||
1055 | static struct max8903_pdata nuri_max8903 = { | |
1056 | /* | |
1057 | * cen: don't control with the driver, let it be | |
1058 | * controlled by regulator above | |
1059 | */ | |
1060 | .dok = EXYNOS4_GPX1(4), /* TA_nCONNECTED */ | |
1061 | /* uok, usus: not connected */ | |
1062 | .chg = EXYNOS4_GPE2(0), /* TA_nCHG */ | |
1063 | /* flt: vcc_1.8V_pda */ | |
1064 | .dcm = EXYNOS4_GPL0(1), /* CURR_ADJ */ | |
1065 | ||
1066 | .dc_valid = true, | |
1067 | .usb_valid = false, /* USB is not wired to MAX8903 */ | |
1068 | }; | |
1069 | ||
1070 | static struct platform_device nuri_max8903_device = { | |
1071 | .name = "max8903-charger", | |
1072 | .dev = { | |
1073 | .platform_data = &nuri_max8903, | |
1074 | }, | |
1075 | }; | |
1076 | ||
29dee863 MH |
1077 | static void __init nuri_power_init(void) |
1078 | { | |
1079 | int gpio; | |
1080 | int irq_base = IRQ_GPIO_END + 1; | |
605baf67 | 1081 | int ta_en = 0; |
29dee863 MH |
1082 | |
1083 | nuri_max8997_pdata.irq_base = irq_base; | |
1084 | irq_base += MAX8997_IRQ_NR; | |
1085 | ||
1086 | gpio = EXYNOS4_GPX0(7); | |
1087 | gpio_request(gpio, "AP_PMIC_IRQ"); | |
1088 | s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); | |
1089 | s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); | |
a140b92e MH |
1090 | |
1091 | gpio = EXYNOS4_GPX2(3); | |
1092 | gpio_request(gpio, "FUEL_ALERT"); | |
1093 | s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); | |
1094 | s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); | |
605baf67 MH |
1095 | |
1096 | gpio = nuri_max8903.dok; | |
1097 | gpio_request(gpio, "TA_nCONNECTED"); | |
1098 | s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); | |
1099 | s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); | |
1100 | ta_en = gpio_get_value(gpio) ? 0 : 1; | |
1101 | ||
1102 | gpio = nuri_max8903.chg; | |
1103 | gpio_request(gpio, "TA_nCHG"); | |
1104 | gpio_direction_input(gpio); | |
1105 | ||
1106 | gpio = nuri_max8903.dcm; | |
1107 | gpio_request(gpio, "CURR_ADJ"); | |
1108 | gpio_direction_output(gpio, ta_en); | |
29dee863 MH |
1109 | } |
1110 | ||
01da92f7 JS |
1111 | /* USB EHCI */ |
1112 | static struct s5p_ehci_platdata nuri_ehci_pdata; | |
1113 | ||
1114 | static void __init nuri_ehci_init(void) | |
1115 | { | |
1116 | struct s5p_ehci_platdata *pdata = &nuri_ehci_pdata; | |
1117 | ||
1118 | s5p_ehci_set_platdata(pdata); | |
1119 | } | |
1120 | ||
716e84d1 SN |
1121 | /* CAMERA */ |
1122 | static struct regulator_consumer_supply cam_vdda_supply[] = { | |
1123 | REGULATOR_SUPPLY("a_sensor", "0-001f"), | |
1124 | }; | |
1125 | ||
1126 | static struct regulator_init_data cam_vdda_reg_init_data = { | |
1127 | .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS }, | |
1128 | .num_consumer_supplies = ARRAY_SIZE(cam_vdda_supply), | |
1129 | .consumer_supplies = cam_vdda_supply, | |
1130 | }; | |
1131 | ||
1132 | static struct fixed_voltage_config cam_vdda_fixed_voltage_cfg = { | |
1133 | .supply_name = "CAM_IO_EN", | |
1134 | .microvolts = 2800000, | |
1135 | .gpio = EXYNOS4_GPE2(1), /* CAM_IO_EN */ | |
1136 | .enable_high = 1, | |
1137 | .init_data = &cam_vdda_reg_init_data, | |
1138 | }; | |
1139 | ||
1140 | static struct platform_device cam_vdda_fixed_rdev = { | |
1141 | .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_A28V, | |
1142 | .dev = { .platform_data = &cam_vdda_fixed_voltage_cfg }, | |
1143 | }; | |
1144 | ||
1145 | static struct regulator_consumer_supply camera_8m_12v_supply = | |
1146 | REGULATOR_SUPPLY("dig_12", "0-001f"); | |
1147 | ||
1148 | static struct regulator_init_data cam_8m_12v_reg_init_data = { | |
1149 | .num_consumer_supplies = 1, | |
1150 | .consumer_supplies = &camera_8m_12v_supply, | |
1151 | .constraints = { | |
1152 | .valid_ops_mask = REGULATOR_CHANGE_STATUS | |
1153 | }, | |
1154 | }; | |
1155 | ||
1156 | static struct fixed_voltage_config cam_8m_12v_fixed_voltage_cfg = { | |
1157 | .supply_name = "8M_1.2V", | |
1158 | .microvolts = 1200000, | |
1159 | .gpio = EXYNOS4_GPE2(5), /* 8M_1.2V_EN */ | |
1160 | .enable_high = 1, | |
1161 | .init_data = &cam_8m_12v_reg_init_data, | |
1162 | }; | |
1163 | ||
1164 | static struct platform_device cam_8m_12v_fixed_rdev = { | |
1165 | .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_12V, | |
1166 | .dev = { .platform_data = &cam_8m_12v_fixed_voltage_cfg }, | |
1167 | }; | |
1168 | ||
1169 | static struct s5p_platform_mipi_csis mipi_csis_platdata = { | |
1170 | .clk_rate = 166000000UL, | |
1171 | .lanes = 2, | |
1172 | .alignment = 32, | |
1173 | .hs_settle = 12, | |
1174 | .phy_enable = s5p_csis_phy_enable, | |
1175 | }; | |
1176 | ||
1177 | #define GPIO_CAM_MEGA_RST EXYNOS4_GPY3(7) /* ISP_RESET */ | |
1178 | #define GPIO_CAM_8M_ISP_INT EXYNOS4_GPL2(5) | |
1179 | ||
1180 | static struct m5mols_platform_data m5mols_platdata = { | |
1181 | .gpio_reset = GPIO_CAM_MEGA_RST, | |
1182 | }; | |
1183 | ||
1184 | static struct i2c_board_info m5mols_board_info = { | |
1185 | I2C_BOARD_INFO("M5MOLS", 0x1F), | |
1186 | .platform_data = &m5mols_platdata, | |
1187 | }; | |
1188 | ||
1189 | static struct s5p_fimc_isp_info nuri_camera_sensors[] = { | |
1190 | { | |
1191 | .flags = V4L2_MBUS_PCLK_SAMPLE_FALLING | | |
1192 | V4L2_MBUS_VSYNC_ACTIVE_LOW, | |
1193 | .bus_type = FIMC_MIPI_CSI2, | |
1194 | .board_info = &m5mols_board_info, | |
1195 | .clk_frequency = 24000000UL, | |
1196 | .csi_data_align = 32, | |
1197 | }, | |
1198 | }; | |
1199 | ||
1200 | static struct s5p_platform_fimc fimc_md_platdata = { | |
1201 | .isp_info = nuri_camera_sensors, | |
1202 | .num_clients = ARRAY_SIZE(nuri_camera_sensors), | |
1203 | }; | |
1204 | ||
1205 | static struct gpio nuri_camera_gpios[] = { | |
1206 | { GPIO_CAM_8M_ISP_INT, GPIOF_IN, "8M_ISP_INT" }, | |
1207 | { GPIO_CAM_MEGA_RST, GPIOF_OUT_INIT_LOW, "CAM_8M_NRST" }, | |
1208 | }; | |
1209 | ||
1210 | static void nuri_camera_init(void) | |
1211 | { | |
1212 | s3c_set_platdata(&mipi_csis_platdata, sizeof(mipi_csis_platdata), | |
1213 | &s5p_device_mipi_csis0); | |
1214 | s3c_set_platdata(&fimc_md_platdata, sizeof(fimc_md_platdata), | |
1215 | &s5p_device_fimc_md); | |
1216 | ||
1217 | if (gpio_request_array(nuri_camera_gpios, | |
1218 | ARRAY_SIZE(nuri_camera_gpios))) { | |
1219 | pr_err("%s: GPIO request failed\n", __func__); | |
1220 | return; | |
1221 | } | |
1222 | ||
1223 | m5mols_board_info.irq = s5p_register_gpio_interrupt(GPIO_CAM_8M_ISP_INT); | |
1224 | if (!IS_ERR_VALUE(m5mols_board_info.irq)) | |
1225 | s3c_gpio_cfgpin(GPIO_CAM_8M_ISP_INT, S3C_GPIO_SFN(0xF)); | |
1226 | else | |
1227 | pr_err("%s: Failed to configure 8M_ISP_INT GPIO\n", __func__); | |
1228 | ||
1229 | /* Free GPIOs controlled directly by the sensor drivers. */ | |
1230 | gpio_free(GPIO_CAM_MEGA_RST); | |
1231 | ||
1232 | if (exynos4_fimc_setup_gpio(S5P_CAMPORT_A)) { | |
1233 | pr_err("%s: Camera port A setup failed\n", __func__); | |
1234 | return; | |
1235 | } | |
1236 | /* Increase drive strength of the sensor clock output */ | |
1237 | s5p_gpio_set_drvstr(EXYNOS4_GPJ1(3), S5P_GPIO_DRVSTR_LV4); | |
1238 | } | |
1239 | ||
1240 | static struct s3c2410_platform_i2c nuri_i2c0_platdata __initdata = { | |
1241 | .frequency = 400000U, | |
1242 | .sda_delay = 200, | |
1243 | }; | |
1244 | ||
caf8b1f2 MK |
1245 | static struct platform_device *nuri_devices[] __initdata = { |
1246 | /* Samsung Platform Devices */ | |
29dee863 | 1247 | &s3c_device_i2c5, /* PMIC should initialize first */ |
716e84d1 | 1248 | &s3c_device_i2c0, |
caf8b1f2 | 1249 | &emmc_fixed_voltage, |
716e84d1 SN |
1250 | &s5p_device_mipi_csis0, |
1251 | &s5p_device_fimc0, | |
1252 | &s5p_device_fimc1, | |
1253 | &s5p_device_fimc2, | |
1254 | &s5p_device_fimc3, | |
0d88f946 | 1255 | &s5p_device_fimd0, |
caf8b1f2 MK |
1256 | &s3c_device_hsmmc0, |
1257 | &s3c_device_hsmmc2, | |
1258 | &s3c_device_hsmmc3, | |
1259 | &s3c_device_wdt, | |
cc7df872 | 1260 | &s3c_device_timer[0], |
01da92f7 | 1261 | &s5p_device_ehci, |
3260ecd8 | 1262 | &s3c_device_i2c3, |
a140b92e | 1263 | &i2c9_gpio, |
ed9ba31f | 1264 | &s3c_device_adc, |
3a1a2b9e | 1265 | &s3c_device_rtc, |
4c0f0a3e MS |
1266 | &s5p_device_mfc, |
1267 | &s5p_device_mfc_l, | |
1268 | &s5p_device_mfc_r, | |
1269 | &exynos4_device_pd[PD_MFC], | |
0d88f946 | 1270 | &exynos4_device_pd[PD_LCD0], |
716e84d1 SN |
1271 | &exynos4_device_pd[PD_CAM], |
1272 | &s5p_device_fimc_md, | |
caf8b1f2 MK |
1273 | |
1274 | /* NURI Devices */ | |
1275 | &nuri_gpio_keys, | |
cc7df872 DL |
1276 | &nuri_lcd_device, |
1277 | &nuri_backlight_device, | |
605baf67 MH |
1278 | &max8903_fixed_reg_dev, |
1279 | &nuri_max8903_device, | |
716e84d1 SN |
1280 | &cam_vdda_fixed_rdev, |
1281 | &cam_8m_12v_fixed_rdev, | |
caf8b1f2 MK |
1282 | }; |
1283 | ||
1284 | static void __init nuri_map_io(void) | |
1285 | { | |
1286 | s5p_init_io(NULL, 0, S5P_VA_CHIPID); | |
1287 | s3c24xx_init_clocks(24000000); | |
1288 | s3c24xx_init_uarts(nuri_uartcfgs, ARRAY_SIZE(nuri_uartcfgs)); | |
1289 | } | |
1290 | ||
4c0f0a3e MS |
1291 | static void __init nuri_reserve(void) |
1292 | { | |
1293 | s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20); | |
1294 | } | |
1295 | ||
caf8b1f2 MK |
1296 | static void __init nuri_machine_init(void) |
1297 | { | |
1298 | nuri_sdhci_init(); | |
3260ecd8 | 1299 | nuri_tsp_init(); |
29dee863 | 1300 | nuri_power_init(); |
caf8b1f2 | 1301 | |
716e84d1 | 1302 | s3c_i2c0_set_platdata(&nuri_i2c0_platdata); |
caf8b1f2 | 1303 | i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs)); |
3260ecd8 JS |
1304 | s3c_i2c3_set_platdata(&i2c3_data); |
1305 | i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs)); | |
29dee863 MH |
1306 | s3c_i2c5_set_platdata(NULL); |
1307 | i2c5_devs[I2C5_MAX8997].irq = gpio_to_irq(EXYNOS4_GPX0(7)); | |
caf8b1f2 | 1308 | i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs)); |
a140b92e MH |
1309 | i2c9_devs[I2C9_MAX17042].irq = gpio_to_irq(EXYNOS4_GPX2(3)); |
1310 | i2c_register_board_info(9, i2c9_devs, ARRAY_SIZE(i2c9_devs)); | |
caf8b1f2 | 1311 | |
0d88f946 MS |
1312 | s5p_fimd0_set_platdata(&nuri_fb_pdata); |
1313 | ||
716e84d1 SN |
1314 | nuri_camera_init(); |
1315 | ||
01da92f7 JS |
1316 | nuri_ehci_init(); |
1317 | clk_xusbxti.rate = 24000000; | |
1318 | ||
caf8b1f2 MK |
1319 | /* Last */ |
1320 | platform_add_devices(nuri_devices, ARRAY_SIZE(nuri_devices)); | |
4c0f0a3e | 1321 | s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev; |
0d88f946 | 1322 | s5p_device_fimd0.dev.parent = &exynos4_device_pd[PD_LCD0].dev; |
716e84d1 SN |
1323 | |
1324 | s5p_device_fimc0.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
1325 | s5p_device_fimc1.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
1326 | s5p_device_fimc2.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
1327 | s5p_device_fimc3.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
1328 | s5p_device_mipi_csis0.dev.parent = &exynos4_device_pd[PD_CAM].dev; | |
caf8b1f2 MK |
1329 | } |
1330 | ||
1331 | MACHINE_START(NURI, "NURI") | |
1332 | /* Maintainer: Kyungmin Park <kyungmin.park@samsung.com> */ | |
2be5a4a7 | 1333 | .atag_offset = 0x100, |
caf8b1f2 MK |
1334 | .init_irq = exynos4_init_irq, |
1335 | .map_io = nuri_map_io, | |
1336 | .init_machine = nuri_machine_init, | |
1337 | .timer = &exynos4_timer, | |
4c0f0a3e | 1338 | .reserve = &nuri_reserve, |
caf8b1f2 | 1339 | MACHINE_END |