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authorTomasz Figa <t.figa@samsung.com>2013-06-14 19:58:54 -0400
committerKukjin Kim <kgene.kim@samsung.com>2013-06-14 20:32:32 -0400
commitca9143501c30a2ce5886757961408488fac2bb4c (patch)
tree8439fbfee8c39179b022cbaa1ac4e416ae1bf47d /arch/arm/mach-exynos/mach-smdkv310.c
parent383ffda2fa8ff3c6380cc5be1eb6cde510de6fa8 (diff)
ARM: EXYNOS: Remove unused board files
Since commit 383ffda ARM: EXYNOS: no more support non-DT for EXYNOS SoCs all non-DT Exynos board files are not used anymore. This patch removes them. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos/mach-smdkv310.c')
-rw-r--r--arch/arm/mach-exynos/mach-smdkv310.c444
1 files changed, 0 insertions, 444 deletions
diff --git a/arch/arm/mach-exynos/mach-smdkv310.c b/arch/arm/mach-exynos/mach-smdkv310.c
deleted file mode 100644
index d95b8cf85253..000000000000
--- a/arch/arm/mach-exynos/mach-smdkv310.c
+++ /dev/null
@@ -1,444 +0,0 @@
1/* linux/arch/arm/mach-exynos4/mach-smdkv310.c
2 *
3 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com
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/serial_core.h>
12#include <linux/delay.h>
13#include <linux/gpio.h>
14#include <linux/lcd.h>
15#include <linux/mmc/host.h>
16#include <linux/platform_device.h>
17#include <linux/smsc911x.h>
18#include <linux/io.h>
19#include <linux/i2c.h>
20#include <linux/input.h>
21#include <linux/pwm.h>
22#include <linux/pwm_backlight.h>
23#include <linux/platform_data/i2c-s3c2410.h>
24#include <linux/platform_data/s3c-hsotg.h>
25#include <linux/platform_data/usb-ehci-s5p.h>
26#include <linux/platform_data/usb-ohci-exynos.h>
27
28#include <asm/mach/arch.h>
29#include <asm/mach-types.h>
30
31#include <video/platform_lcd.h>
32#include <video/samsung_fimd.h>
33#include <plat/regs-serial.h>
34#include <plat/regs-srom.h>
35#include <plat/cpu.h>
36#include <plat/devs.h>
37#include <plat/fb.h>
38#include <plat/keypad.h>
39#include <plat/sdhci.h>
40#include <plat/gpio-cfg.h>
41#include <plat/backlight.h>
42#include <plat/mfc.h>
43#include <plat/clock.h>
44#include <plat/hdmi.h>
45
46#include <mach/irqs.h>
47#include <mach/map.h>
48
49#include <drm/exynos_drm.h>
50#include "common.h"
51
52/* Following are default values for UCON, ULCON and UFCON UART registers */
53#define SMDKV310_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
54 S3C2410_UCON_RXILEVEL | \
55 S3C2410_UCON_TXIRQMODE | \
56 S3C2410_UCON_RXIRQMODE | \
57 S3C2410_UCON_RXFIFO_TOI | \
58 S3C2443_UCON_RXERR_IRQEN)
59
60#define SMDKV310_ULCON_DEFAULT S3C2410_LCON_CS8
61
62#define SMDKV310_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
63 S5PV210_UFCON_TXTRIG4 | \
64 S5PV210_UFCON_RXTRIG4)
65
66static struct s3c2410_uartcfg smdkv310_uartcfgs[] __initdata = {
67 [0] = {
68 .hwport = 0,
69 .flags = 0,
70 .ucon = SMDKV310_UCON_DEFAULT,
71 .ulcon = SMDKV310_ULCON_DEFAULT,
72 .ufcon = SMDKV310_UFCON_DEFAULT,
73 },
74 [1] = {
75 .hwport = 1,
76 .flags = 0,
77 .ucon = SMDKV310_UCON_DEFAULT,
78 .ulcon = SMDKV310_ULCON_DEFAULT,
79 .ufcon = SMDKV310_UFCON_DEFAULT,
80 },
81 [2] = {
82 .hwport = 2,
83 .flags = 0,
84 .ucon = SMDKV310_UCON_DEFAULT,
85 .ulcon = SMDKV310_ULCON_DEFAULT,
86 .ufcon = SMDKV310_UFCON_DEFAULT,
87 },
88 [3] = {
89 .hwport = 3,
90 .flags = 0,
91 .ucon = SMDKV310_UCON_DEFAULT,
92 .ulcon = SMDKV310_ULCON_DEFAULT,
93 .ufcon = SMDKV310_UFCON_DEFAULT,
94 },
95};
96
97static struct s3c_sdhci_platdata smdkv310_hsmmc0_pdata __initdata = {
98 .cd_type = S3C_SDHCI_CD_INTERNAL,
99#ifdef CONFIG_EXYNOS4_SDHCI_CH0_8BIT
100 .max_width = 8,
101 .host_caps = MMC_CAP_8_BIT_DATA,
102#endif
103};
104
105static struct s3c_sdhci_platdata smdkv310_hsmmc1_pdata __initdata = {
106 .cd_type = S3C_SDHCI_CD_GPIO,
107 .ext_cd_gpio = EXYNOS4_GPK0(2),
108 .ext_cd_gpio_invert = 1,
109};
110
111static struct s3c_sdhci_platdata smdkv310_hsmmc2_pdata __initdata = {
112 .cd_type = S3C_SDHCI_CD_INTERNAL,
113#ifdef CONFIG_EXYNOS4_SDHCI_CH2_8BIT
114 .max_width = 8,
115 .host_caps = MMC_CAP_8_BIT_DATA,
116#endif
117};
118
119static struct s3c_sdhci_platdata smdkv310_hsmmc3_pdata __initdata = {
120 .cd_type = S3C_SDHCI_CD_GPIO,
121 .ext_cd_gpio = EXYNOS4_GPK2(2),
122 .ext_cd_gpio_invert = 1,
123};
124
125static void lcd_lte480wv_set_power(struct plat_lcd_data *pd,
126 unsigned int power)
127{
128 if (power) {
129#if !defined(CONFIG_BACKLIGHT_PWM)
130 gpio_request_one(EXYNOS4_GPD0(1), GPIOF_OUT_INIT_HIGH, "GPD0");
131 gpio_free(EXYNOS4_GPD0(1));
132#endif
133 /* fire nRESET on power up */
134 gpio_request_one(EXYNOS4_GPX0(6), GPIOF_OUT_INIT_HIGH, "GPX0");
135 mdelay(100);
136
137 gpio_set_value(EXYNOS4_GPX0(6), 0);
138 mdelay(10);
139
140 gpio_set_value(EXYNOS4_GPX0(6), 1);
141 mdelay(10);
142
143 gpio_free(EXYNOS4_GPX0(6));
144 } else {
145#if !defined(CONFIG_BACKLIGHT_PWM)
146 gpio_request_one(EXYNOS4_GPD0(1), GPIOF_OUT_INIT_LOW, "GPD0");
147 gpio_free(EXYNOS4_GPD0(1));
148#endif
149 }
150}
151
152static struct plat_lcd_data smdkv310_lcd_lte480wv_data = {
153 .set_power = lcd_lte480wv_set_power,
154};
155
156static struct platform_device smdkv310_lcd_lte480wv = {
157 .name = "platform-lcd",
158 .dev.parent = &s5p_device_fimd0.dev,
159 .dev.platform_data = &smdkv310_lcd_lte480wv_data,
160};
161
162#ifdef CONFIG_DRM_EXYNOS_FIMD
163static struct exynos_drm_fimd_pdata drm_fimd_pdata = {
164 .panel = {
165 .timing = {
166 .left_margin = 13,
167 .right_margin = 8,
168 .upper_margin = 7,
169 .lower_margin = 5,
170 .hsync_len = 3,
171 .vsync_len = 1,
172 .xres = 800,
173 .yres = 480,
174 },
175 },
176 .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
177 .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
178 .default_win = 0,
179 .bpp = 32,
180};
181#else
182static struct s3c_fb_pd_win smdkv310_fb_win0 = {
183 .max_bpp = 32,
184 .default_bpp = 24,
185 .xres = 800,
186 .yres = 480,
187};
188
189static struct fb_videomode smdkv310_lcd_timing = {
190 .left_margin = 13,
191 .right_margin = 8,
192 .upper_margin = 7,
193 .lower_margin = 5,
194 .hsync_len = 3,
195 .vsync_len = 1,
196 .xres = 800,
197 .yres = 480,
198};
199
200static struct s3c_fb_platdata smdkv310_lcd0_pdata __initdata = {
201 .win[0] = &smdkv310_fb_win0,
202 .vtiming = &smdkv310_lcd_timing,
203 .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
204 .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
205 .setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
206};
207#endif
208
209static struct resource smdkv310_smsc911x_resources[] = {
210 [0] = DEFINE_RES_MEM(EXYNOS4_PA_SROM_BANK(1), SZ_64K),
211 [1] = DEFINE_RES_NAMED(IRQ_EINT(5), 1, NULL, IORESOURCE_IRQ \
212 | IRQF_TRIGGER_LOW),
213};
214
215static struct smsc911x_platform_config smsc9215_config = {
216 .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
217 .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
218 .flags = SMSC911X_USE_16BIT | SMSC911X_FORCE_INTERNAL_PHY,
219 .phy_interface = PHY_INTERFACE_MODE_MII,
220 .mac = {0x00, 0x80, 0x00, 0x23, 0x45, 0x67},
221};
222
223static struct platform_device smdkv310_smsc911x = {
224 .name = "smsc911x",
225 .id = -1,
226 .num_resources = ARRAY_SIZE(smdkv310_smsc911x_resources),
227 .resource = smdkv310_smsc911x_resources,
228 .dev = {
229 .platform_data = &smsc9215_config,
230 },
231};
232
233static uint32_t smdkv310_keymap[] __initdata = {
234 /* KEY(row, col, keycode) */
235 KEY(0, 3, KEY_1), KEY(0, 4, KEY_2), KEY(0, 5, KEY_3),
236 KEY(0, 6, KEY_4), KEY(0, 7, KEY_5),
237 KEY(1, 3, KEY_A), KEY(1, 4, KEY_B), KEY(1, 5, KEY_C),
238 KEY(1, 6, KEY_D), KEY(1, 7, KEY_E)
239};
240
241static struct matrix_keymap_data smdkv310_keymap_data __initdata = {
242 .keymap = smdkv310_keymap,
243 .keymap_size = ARRAY_SIZE(smdkv310_keymap),
244};
245
246static struct samsung_keypad_platdata smdkv310_keypad_data __initdata = {
247 .keymap_data = &smdkv310_keymap_data,
248 .rows = 2,
249 .cols = 8,
250};
251
252static struct i2c_board_info i2c_devs1[] __initdata = {
253 {I2C_BOARD_INFO("wm8994", 0x1a),},
254};
255
256/* USB EHCI */
257static struct s5p_ehci_platdata smdkv310_ehci_pdata;
258
259static void __init smdkv310_ehci_init(void)
260{
261 struct s5p_ehci_platdata *pdata = &smdkv310_ehci_pdata;
262
263 s5p_ehci_set_platdata(pdata);
264}
265
266/* USB OHCI */
267static struct exynos4_ohci_platdata smdkv310_ohci_pdata;
268
269static void __init smdkv310_ohci_init(void)
270{
271 struct exynos4_ohci_platdata *pdata = &smdkv310_ohci_pdata;
272
273 exynos4_ohci_set_platdata(pdata);
274}
275
276/* USB OTG */
277static struct s3c_hsotg_plat smdkv310_hsotg_pdata;
278
279/* Audio device */
280static struct platform_device smdkv310_device_audio = {
281 .name = "smdk-audio",
282 .id = -1,
283};
284
285static struct platform_device *smdkv310_devices[] __initdata = {
286 &s3c_device_hsmmc0,
287 &s3c_device_hsmmc1,
288 &s3c_device_hsmmc2,
289 &s3c_device_hsmmc3,
290 &s3c_device_i2c1,
291 &s5p_device_i2c_hdmiphy,
292 &s3c_device_rtc,
293 &s3c_device_usb_hsotg,
294 &s3c_device_wdt,
295 &s5p_device_ehci,
296 &s5p_device_fimc0,
297 &s5p_device_fimc1,
298 &s5p_device_fimc2,
299 &s5p_device_fimc3,
300 &s5p_device_fimc_md,
301 &s5p_device_g2d,
302 &s5p_device_jpeg,
303 &exynos4_device_ac97,
304 &exynos4_device_i2s0,
305 &exynos4_device_ohci,
306 &samsung_device_keypad,
307 &s5p_device_mfc,
308 &s5p_device_mfc_l,
309 &s5p_device_mfc_r,
310 &exynos4_device_spdif,
311 &samsung_asoc_idma,
312 &s5p_device_fimd0,
313 &smdkv310_device_audio,
314 &smdkv310_lcd_lte480wv,
315 &smdkv310_smsc911x,
316 &exynos4_device_ahci,
317 &s5p_device_hdmi,
318 &s5p_device_mixer,
319};
320
321static void __init smdkv310_smsc911x_init(void)
322{
323 u32 cs1;
324
325 /* configure nCS1 width to 16 bits */
326 cs1 = __raw_readl(S5P_SROM_BW) &
327 ~(S5P_SROM_BW__CS_MASK << S5P_SROM_BW__NCS1__SHIFT);
328 cs1 |= ((1 << S5P_SROM_BW__DATAWIDTH__SHIFT) |
329 (1 << S5P_SROM_BW__WAITENABLE__SHIFT) |
330 (1 << S5P_SROM_BW__BYTEENABLE__SHIFT)) <<
331 S5P_SROM_BW__NCS1__SHIFT;
332 __raw_writel(cs1, S5P_SROM_BW);
333
334 /* set timing for nCS1 suitable for ethernet chip */
335 __raw_writel((0x1 << S5P_SROM_BCX__PMC__SHIFT) |
336 (0x9 << S5P_SROM_BCX__TACP__SHIFT) |
337 (0xc << S5P_SROM_BCX__TCAH__SHIFT) |
338 (0x1 << S5P_SROM_BCX__TCOH__SHIFT) |
339 (0x6 << S5P_SROM_BCX__TACC__SHIFT) |
340 (0x1 << S5P_SROM_BCX__TCOS__SHIFT) |
341 (0x1 << S5P_SROM_BCX__TACS__SHIFT), S5P_SROM_BC1);
342}
343
344/* LCD Backlight data */
345static struct samsung_bl_gpio_info smdkv310_bl_gpio_info = {
346 .no = EXYNOS4_GPD0(1),
347 .func = S3C_GPIO_SFN(2),
348};
349
350static struct platform_pwm_backlight_data smdkv310_bl_data = {
351 .pwm_id = 1,
352 .pwm_period_ns = 1000,
353};
354
355/* I2C module and id for HDMIPHY */
356static struct i2c_board_info hdmiphy_info = {
357 I2C_BOARD_INFO("hdmiphy-exynos4210", 0x38),
358};
359
360static struct pwm_lookup smdkv310_pwm_lookup[] = {
361 PWM_LOOKUP("s3c24xx-pwm.1", 0, "pwm-backlight.0", NULL),
362};
363
364static void s5p_tv_setup(void)
365{
366 /* direct HPD to HDMI chip */
367 WARN_ON(gpio_request_one(EXYNOS4_GPX3(7), GPIOF_IN, "hpd-plug"));
368 s3c_gpio_cfgpin(EXYNOS4_GPX3(7), S3C_GPIO_SFN(0x3));
369 s3c_gpio_setpull(EXYNOS4_GPX3(7), S3C_GPIO_PULL_NONE);
370}
371
372static void __init smdkv310_map_io(void)
373{
374 exynos_init_io(NULL, 0);
375 s3c24xx_init_uarts(smdkv310_uartcfgs, ARRAY_SIZE(smdkv310_uartcfgs));
376 xxti_f = 12000000;
377 xusbxti_f = 24000000;
378}
379
380static void __init smdkv310_reserve(void)
381{
382 s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);
383}
384
385static void __init smdkv310_machine_init(void)
386{
387 s3c_i2c1_set_platdata(NULL);
388 i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1));
389
390 smdkv310_smsc911x_init();
391
392 s3c_sdhci0_set_platdata(&smdkv310_hsmmc0_pdata);
393 s3c_sdhci1_set_platdata(&smdkv310_hsmmc1_pdata);
394 s3c_sdhci2_set_platdata(&smdkv310_hsmmc2_pdata);
395 s3c_sdhci3_set_platdata(&smdkv310_hsmmc3_pdata);
396
397 s5p_tv_setup();
398 s5p_i2c_hdmiphy_set_platdata(NULL);
399 s5p_hdmi_set_platdata(&hdmiphy_info, NULL, 0);
400
401 samsung_keypad_set_platdata(&smdkv310_keypad_data);
402
403 samsung_bl_set(&smdkv310_bl_gpio_info, &smdkv310_bl_data);
404 pwm_add_table(smdkv310_pwm_lookup, ARRAY_SIZE(smdkv310_pwm_lookup));
405
406#ifdef CONFIG_DRM_EXYNOS_FIMD
407 s5p_device_fimd0.dev.platform_data = &drm_fimd_pdata;
408 exynos4_fimd0_gpio_setup_24bpp();
409#else
410 s5p_fimd0_set_platdata(&smdkv310_lcd0_pdata);
411#endif
412
413 smdkv310_ehci_init();
414 smdkv310_ohci_init();
415 s3c_hsotg_set_platdata(&smdkv310_hsotg_pdata);
416
417 platform_add_devices(smdkv310_devices, ARRAY_SIZE(smdkv310_devices));
418}
419
420MACHINE_START(SMDKV310, "SMDKV310")
421 /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
422 /* Maintainer: Changhwan Youn <chaos.youn@samsung.com> */
423 .atag_offset = 0x100,
424 .smp = smp_ops(exynos_smp_ops),
425 .init_irq = exynos4_init_irq,
426 .map_io = smdkv310_map_io,
427 .init_machine = smdkv310_machine_init,
428 .init_time = exynos_init_time,
429 .reserve = &smdkv310_reserve,
430 .restart = exynos4_restart,
431MACHINE_END
432
433MACHINE_START(SMDKC210, "SMDKC210")
434 /* Maintainer: Kukjin Kim <kgene.kim@samsung.com> */
435 .atag_offset = 0x100,
436 .smp = smp_ops(exynos_smp_ops),
437 .init_irq = exynos4_init_irq,
438 .map_io = smdkv310_map_io,
439 .init_machine = smdkv310_machine_init,
440 .init_late = exynos_init_late,
441 .init_time = exynos_init_time,
442 .reserve = &smdkv310_reserve,
443 .restart = exynos4_restart,
444MACHINE_END
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