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authorBen Dooks <ben-linux@fluff.org>2008-12-18 11:17:37 -0500
committerBen Dooks <ben-linux@fluff.org>2008-12-18 11:17:37 -0500
commit56c035c9ce1f1850969778af6a4cc0b99089b6c8 (patch)
treeb6f1998be0c1e6bb623a0c55e8ba04d74bb58cf2 /arch/arm/plat-s3c64xx
parent7f2754378f3522a42daafdbb9d2385f341008454 (diff)
parent438a5d42e052ec6126c5f1e24763b711210db33e (diff)
Merge branch 'next-s3c64xx-device' into next-merged
Conflicts: arch/arm/mach-s3c2440/mach-at2440evb.c
Diffstat (limited to 'arch/arm/plat-s3c64xx')
-rw-r--r--arch/arm/plat-s3c64xx/Kconfig25
-rw-r--r--arch/arm/plat-s3c64xx/Makefile7
-rw-r--r--arch/arm/plat-s3c64xx/gpiolib.c420
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-a.h48
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-b.h60
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-c.h53
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-d.h49
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-e.h44
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-f.h71
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-g.h42
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-h.h74
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-i.h40
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-j.h36
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-n.h54
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-o.h70
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-p.h69
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/gpio-bank-q.h46
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/irqs.h5
-rw-r--r--arch/arm/plat-s3c64xx/include/plat/regs-gpio.h35
-rw-r--r--arch/arm/plat-s3c64xx/setup-fb-24bpp.c37
-rw-r--r--arch/arm/plat-s3c64xx/setup-i2c0.c31
-rw-r--r--arch/arm/plat-s3c64xx/setup-i2c1.c31
22 files changed, 1347 insertions, 0 deletions
diff --git a/arch/arm/plat-s3c64xx/Kconfig b/arch/arm/plat-s3c64xx/Kconfig
index bd832ba0cf77..203dd730d1ca 100644
--- a/arch/arm/plat-s3c64xx/Kconfig
+++ b/arch/arm/plat-s3c64xx/Kconfig
@@ -14,6 +14,10 @@ config PLAT_S3C64XX
14 default y 14 default y
15 select NO_IOPORT 15 select NO_IOPORT
16 select ARCH_REQUIRE_GPIOLIB 16 select ARCH_REQUIRE_GPIOLIB
17 select S3C_GPIO_TRACK
18 select S3C_GPIO_PULL_UPDOWN
19 select S3C_GPIO_CFG_S3C24XX
20 select S3C_GPIO_CFG_S3C64XX
17 help 21 help
18 Base platform code for any Samsung S3C64XX device 22 Base platform code for any Samsung S3C64XX device
19 23
@@ -33,4 +37,25 @@ config CPU_S3C6400_CLOCK
33 Common clock support code for the S3C6400 that is shared 37 Common clock support code for the S3C6400 that is shared
34 by other CPUs in the series, such as the S3C6410. 38 by other CPUs in the series, such as the S3C6410.
35 39
40# platform specific device setup
41
42config S3C64XX_SETUP_I2C0
43 bool
44 default y
45 help
46 Common setup code for i2c bus 0.
47
48 Note, currently since i2c0 is always compiled, this setup helper
49 is always compiled with it.
50
51config S3C64XX_SETUP_I2C1
52 bool
53 help
54 Common setup code for i2c bus 1.
55
56config S3C64XX_SETUP_FB_24BPP
57 bool
58 help
59 Common setup code for S3C64XX with an 24bpp RGB display helper.
60
36endif 61endif
diff --git a/arch/arm/plat-s3c64xx/Makefile b/arch/arm/plat-s3c64xx/Makefile
index 9c09b0819805..2e6d79bf8f33 100644
--- a/arch/arm/plat-s3c64xx/Makefile
+++ b/arch/arm/plat-s3c64xx/Makefile
@@ -17,8 +17,15 @@ obj-y += cpu.o
17obj-y += irq.o 17obj-y += irq.o
18obj-y += irq-eint.o 18obj-y += irq-eint.o
19obj-y += clock.o 19obj-y += clock.o
20obj-y += gpiolib.o
20 21
21# CPU support 22# CPU support
22 23
23obj-$(CONFIG_CPU_S3C6400_INIT) += s3c6400-init.o 24obj-$(CONFIG_CPU_S3C6400_INIT) += s3c6400-init.o
24obj-$(CONFIG_CPU_S3C6400_CLOCK) += s3c6400-clock.o 25obj-$(CONFIG_CPU_S3C6400_CLOCK) += s3c6400-clock.o
26
27# Device setup
28
29obj-$(CONFIG_S3C64XX_SETUP_I2C0) += setup-i2c0.o
30obj-$(CONFIG_S3C64XX_SETUP_I2C1) += setup-i2c1.o
31obj-$(CONFIG_S3C64XX_SETUP_FB_24BPP) += setup-fb-24bpp.o
diff --git a/arch/arm/plat-s3c64xx/gpiolib.c b/arch/arm/plat-s3c64xx/gpiolib.c
new file mode 100644
index 000000000000..cc62941d7b5c
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/gpiolib.c
@@ -0,0 +1,420 @@
1/* arch/arm/plat-s3c64xx/gpiolib.c
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * S3C64XX - GPIOlib support
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 */
14
15#include <linux/kernel.h>
16#include <linux/irq.h>
17#include <linux/io.h>
18
19#include <mach/map.h>
20#include <mach/gpio.h>
21#include <mach/gpio-core.h>
22
23#include <plat/gpio-cfg.h>
24#include <plat/gpio-cfg-helpers.h>
25#include <plat/regs-gpio.h>
26
27/* GPIO bank summary:
28 *
29 * Bank GPIOs Style SlpCon ExtInt Group
30 * A 8 4Bit Yes 1
31 * B 7 4Bit Yes 1
32 * C 8 4Bit Yes 2
33 * D 5 4Bit Yes 3
34 * E 5 4Bit Yes None
35 * F 16 2Bit Yes 4 [1]
36 * G 7 4Bit Yes 5
37 * H 10 4Bit[2] Yes 6
38 * I 16 2Bit Yes None
39 * J 12 2Bit Yes None
40 * K 16 4Bit[2] No None
41 * L 15 4Bit[2] No None
42 * M 6 4Bit No IRQ_EINT
43 * N 16 2Bit No IRQ_EINT
44 * O 16 2Bit Yes 7
45 * P 15 2Bit Yes 8
46 * Q 9 2Bit Yes 9
47 *
48 * [1] BANKF pins 14,15 do not form part of the external interrupt sources
49 * [2] BANK has two control registers, GPxCON0 and GPxCON1
50 */
51
52#define OFF_GPCON (0x00)
53#define OFF_GPDAT (0x04)
54
55#define con_4bit_shift(__off) ((__off) * 4)
56
57#if 1
58#define gpio_dbg(x...) do { } while(0)
59#else
60#define gpio_dbg(x...) printk(KERN_DEBUG ## x)
61#endif
62
63/* The s3c64xx_gpiolib_4bit routines are to control the gpio banks where
64 * the gpio configuration register (GPxCON) has 4 bits per GPIO, as the
65 * following example:
66 *
67 * base + 0x00: Control register, 4 bits per gpio
68 * gpio n: 4 bits starting at (4*n)
69 * 0000 = input, 0001 = output, others mean special-function
70 * base + 0x04: Data register, 1 bit per gpio
71 * bit n: data bit n
72 *
73 * Note, since the data register is one bit per gpio and is at base + 0x4
74 * we can use s3c_gpiolib_get and s3c_gpiolib_set to change the state of
75 * the output.
76*/
77
78static int s3c64xx_gpiolib_4bit_input(struct gpio_chip *chip, unsigned offset)
79{
80 struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
81 void __iomem *base = ourchip->base;
82 unsigned long con;
83
84 con = __raw_readl(base + OFF_GPCON);
85 con &= ~(0xf << con_4bit_shift(offset));
86 __raw_writel(con, base + OFF_GPCON);
87
88 gpio_dbg("%s: %p: CON now %08lx\n", __func__, base, con);
89
90 return 0;
91}
92
93static int s3c64xx_gpiolib_4bit_output(struct gpio_chip *chip,
94 unsigned offset, int value)
95{
96 struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
97 void __iomem *base = ourchip->base;
98 unsigned long con;
99 unsigned long dat;
100
101 con = __raw_readl(base + OFF_GPCON);
102 con &= ~(0xf << con_4bit_shift(offset));
103 con |= 0x1 << con_4bit_shift(offset);
104
105 dat = __raw_readl(base + OFF_GPDAT);
106 if (value)
107 dat |= 1 << offset;
108 else
109 dat &= ~(1 << offset);
110
111 __raw_writel(dat, base + OFF_GPDAT);
112 __raw_writel(con, base + OFF_GPCON);
113 __raw_writel(dat, base + OFF_GPDAT);
114
115 gpio_dbg("%s: %p: CON %08lx, DAT %08lx\n", __func__, base, con, dat);
116
117 return 0;
118}
119
120/* The next set of routines are for the case where the GPIO configuration
121 * registers are 4 bits per GPIO but there is more than one register (the
122 * bank has more than 8 GPIOs.
123 *
124 * This case is the similar to the 4 bit case, but the registers are as
125 * follows:
126 *
127 * base + 0x00: Control register, 4 bits per gpio (lower 8 GPIOs)
128 * gpio n: 4 bits starting at (4*n)
129 * 0000 = input, 0001 = output, others mean special-function
130 * base + 0x04: Control register, 4 bits per gpio (up to 8 additions GPIOs)
131 * gpio n: 4 bits starting at (4*n)
132 * 0000 = input, 0001 = output, others mean special-function
133 * base + 0x08: Data register, 1 bit per gpio
134 * bit n: data bit n
135 *
136 * To allow us to use the s3c_gpiolib_get and s3c_gpiolib_set routines we
137 * store the 'base + 0x4' address so that these routines see the data
138 * register at ourchip->base + 0x04.
139*/
140
141static int s3c64xx_gpiolib_4bit2_input(struct gpio_chip *chip, unsigned offset)
142{
143 struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
144 void __iomem *base = ourchip->base;
145 void __iomem *regcon = base;
146 unsigned long con;
147
148 if (offset > 7)
149 offset -= 8;
150 else
151 regcon -= 4;
152
153 con = __raw_readl(regcon);
154 con &= ~(0xf << con_4bit_shift(offset));
155 __raw_writel(con, regcon);
156
157 gpio_dbg("%s: %p: CON %08lx\n", __func__, base, con);
158
159 return 0;
160
161}
162
163static int s3c64xx_gpiolib_4bit2_output(struct gpio_chip *chip,
164 unsigned offset, int value)
165{
166 struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
167 void __iomem *base = ourchip->base;
168 void __iomem *regcon = base;
169 unsigned long con;
170 unsigned long dat;
171
172 if (offset > 7)
173 offset -= 8;
174 else
175 regcon -= 4;
176
177 con = __raw_readl(regcon);
178 con &= ~(0xf << con_4bit_shift(offset));
179 con |= 0x1 << con_4bit_shift(offset);
180
181 dat = __raw_readl(base + OFF_GPDAT);
182 if (value)
183 dat |= 1 << offset;
184 else
185 dat &= ~(1 << offset);
186
187 __raw_writel(dat, base + OFF_GPDAT);
188 __raw_writel(con, regcon);
189 __raw_writel(dat, base + OFF_GPDAT);
190
191 gpio_dbg("%s: %p: CON %08lx, DAT %08lx\n", __func__, base, con, dat);
192
193 return 0;
194}
195
196static struct s3c_gpio_cfg gpio_4bit_cfg_noint = {
197 .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
198 .set_pull = s3c_gpio_setpull_updown,
199 .get_pull = s3c_gpio_getpull_updown,
200};
201
202static struct s3c_gpio_cfg gpio_4bit_cfg_eint0111 = {
203 .cfg_eint = 7,
204 .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
205 .set_pull = s3c_gpio_setpull_updown,
206 .get_pull = s3c_gpio_getpull_updown,
207};
208
209static struct s3c_gpio_cfg gpio_4bit_cfg_eint0011 = {
210 .cfg_eint = 3,
211 .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
212 .set_pull = s3c_gpio_setpull_updown,
213 .get_pull = s3c_gpio_getpull_updown,
214};
215
216static struct s3c_gpio_chip gpio_4bit[] = {
217 {
218 .base = S3C64XX_GPA_BASE,
219 .config = &gpio_4bit_cfg_eint0111,
220 .chip = {
221 .base = S3C64XX_GPA(0),
222 .ngpio = S3C64XX_GPIO_A_NR,
223 .label = "GPA",
224 },
225 }, {
226 .base = S3C64XX_GPB_BASE,
227 .config = &gpio_4bit_cfg_eint0111,
228 .chip = {
229 .base = S3C64XX_GPB(0),
230 .ngpio = S3C64XX_GPIO_B_NR,
231 .label = "GPB",
232 },
233 }, {
234 .base = S3C64XX_GPC_BASE,
235 .config = &gpio_4bit_cfg_eint0111,
236 .chip = {
237 .base = S3C64XX_GPC(0),
238 .ngpio = S3C64XX_GPIO_C_NR,
239 .label = "GPC",
240 },
241 }, {
242 .base = S3C64XX_GPD_BASE,
243 .config = &gpio_4bit_cfg_eint0111,
244 .chip = {
245 .base = S3C64XX_GPD(0),
246 .ngpio = S3C64XX_GPIO_D_NR,
247 .label = "GPD",
248 },
249 }, {
250 .base = S3C64XX_GPE_BASE,
251 .config = &gpio_4bit_cfg_noint,
252 .chip = {
253 .base = S3C64XX_GPE(0),
254 .ngpio = S3C64XX_GPIO_E_NR,
255 .label = "GPE",
256 },
257 }, {
258 .base = S3C64XX_GPG_BASE,
259 .config = &gpio_4bit_cfg_eint0111,
260 .chip = {
261 .base = S3C64XX_GPG(0),
262 .ngpio = S3C64XX_GPIO_G_NR,
263 .label = "GPG",
264 },
265 }, {
266 .base = S3C64XX_GPM_BASE,
267 .config = &gpio_4bit_cfg_eint0011,
268 .chip = {
269 .base = S3C64XX_GPM(0),
270 .ngpio = S3C64XX_GPIO_M_NR,
271 .label = "GPM",
272 },
273 },
274};
275
276static struct s3c_gpio_chip gpio_4bit2[] = {
277 {
278 .base = S3C64XX_GPH_BASE + 0x4,
279 .config = &gpio_4bit_cfg_eint0111,
280 .chip = {
281 .base = S3C64XX_GPH(0),
282 .ngpio = S3C64XX_GPIO_H_NR,
283 .label = "GPH",
284 },
285 }, {
286 .base = S3C64XX_GPK_BASE + 0x4,
287 .config = &gpio_4bit_cfg_noint,
288 .chip = {
289 .base = S3C64XX_GPK(0),
290 .ngpio = S3C64XX_GPIO_K_NR,
291 .label = "GPK",
292 },
293 }, {
294 .base = S3C64XX_GPL_BASE + 0x4,
295 .config = &gpio_4bit_cfg_eint0011,
296 .chip = {
297 .base = S3C64XX_GPL(0),
298 .ngpio = S3C64XX_GPIO_L_NR,
299 .label = "GPL",
300 },
301 },
302};
303
304static struct s3c_gpio_cfg gpio_2bit_cfg_noint = {
305 .set_config = s3c_gpio_setcfg_s3c24xx,
306 .set_pull = s3c_gpio_setpull_updown,
307 .get_pull = s3c_gpio_getpull_updown,
308};
309
310static struct s3c_gpio_cfg gpio_2bit_cfg_eint10 = {
311 .cfg_eint = 2,
312 .set_config = s3c_gpio_setcfg_s3c24xx,
313 .set_pull = s3c_gpio_setpull_updown,
314 .get_pull = s3c_gpio_getpull_updown,
315};
316
317static struct s3c_gpio_cfg gpio_2bit_cfg_eint11 = {
318 .cfg_eint = 3,
319 .set_config = s3c_gpio_setcfg_s3c24xx,
320 .set_pull = s3c_gpio_setpull_updown,
321 .get_pull = s3c_gpio_getpull_updown,
322};
323
324static struct s3c_gpio_chip gpio_2bit[] = {
325 {
326 .base = S3C64XX_GPF_BASE,
327 .config = &gpio_2bit_cfg_eint11,
328 .chip = {
329 .base = S3C64XX_GPF(0),
330 .ngpio = S3C64XX_GPIO_F_NR,
331 .label = "GPF",
332 },
333 }, {
334 .base = S3C64XX_GPI_BASE,
335 .config = &gpio_2bit_cfg_noint,
336 .chip = {
337 .base = S3C64XX_GPI(0),
338 .ngpio = S3C64XX_GPIO_I_NR,
339 .label = "GPI",
340 },
341 }, {
342 .base = S3C64XX_GPJ_BASE,
343 .config = &gpio_2bit_cfg_noint,
344 .chip = {
345 .base = S3C64XX_GPJ(0),
346 .ngpio = S3C64XX_GPIO_J_NR,
347 .label = "GPJ",
348 },
349 }, {
350 .base = S3C64XX_GPN_BASE,
351 .config = &gpio_2bit_cfg_eint10,
352 .chip = {
353 .base = S3C64XX_GPN(0),
354 .ngpio = S3C64XX_GPIO_N_NR,
355 .label = "GPN",
356 },
357 }, {
358 .base = S3C64XX_GPO_BASE,
359 .config = &gpio_2bit_cfg_eint11,
360 .chip = {
361 .base = S3C64XX_GPO(0),
362 .ngpio = S3C64XX_GPIO_O_NR,
363 .label = "GPO",
364 },
365 }, {
366 .base = S3C64XX_GPP_BASE,
367 .config = &gpio_2bit_cfg_eint11,
368 .chip = {
369 .base = S3C64XX_GPP(0),
370 .ngpio = S3C64XX_GPIO_P_NR,
371 .label = "GPP",
372 },
373 }, {
374 .base = S3C64XX_GPQ_BASE,
375 .config = &gpio_2bit_cfg_eint11,
376 .chip = {
377 .base = S3C64XX_GPQ(0),
378 .ngpio = S3C64XX_GPIO_Q_NR,
379 .label = "GPQ",
380 },
381 },
382};
383
384static __init void s3c64xx_gpiolib_add_4bit(struct s3c_gpio_chip *chip)
385{
386 chip->chip.direction_input = s3c64xx_gpiolib_4bit_input;
387 chip->chip.direction_output = s3c64xx_gpiolib_4bit_output;
388}
389
390static __init void s3c64xx_gpiolib_add_4bit2(struct s3c_gpio_chip *chip)
391{
392 chip->chip.direction_input = s3c64xx_gpiolib_4bit2_input;
393 chip->chip.direction_output = s3c64xx_gpiolib_4bit2_output;
394}
395
396static __init void s3c64xx_gpiolib_add(struct s3c_gpio_chip *chips,
397 int nr_chips,
398 void (*fn)(struct s3c_gpio_chip *))
399{
400 for (; nr_chips > 0; nr_chips--, chips++) {
401 if (fn)
402 (fn)(chips);
403 s3c_gpiolib_add(chips);
404 }
405}
406
407static __init int s3c64xx_gpiolib_init(void)
408{
409 s3c64xx_gpiolib_add(gpio_4bit, ARRAY_SIZE(gpio_4bit),
410 s3c64xx_gpiolib_add_4bit);
411
412 s3c64xx_gpiolib_add(gpio_4bit2, ARRAY_SIZE(gpio_4bit2),
413 s3c64xx_gpiolib_add_4bit2);
414
415 s3c64xx_gpiolib_add(gpio_2bit, ARRAY_SIZE(gpio_2bit), NULL);
416
417 return 0;
418}
419
420arch_initcall(s3c64xx_gpiolib_init);
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-a.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-a.h
new file mode 100644
index 000000000000..9aa0e427d113
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-a.h
@@ -0,0 +1,48 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-a.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank A register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPACON (S3C64XX_GPA_BASE + 0x00)
16#define S3C64XX_GPADAT (S3C64XX_GPA_BASE + 0x04)
17#define S3C64XX_GPAPUD (S3C64XX_GPA_BASE + 0x08)
18#define S3C64XX_GPACONSLP (S3C64XX_GPA_BASE + 0x0c)
19#define S3C64XX_GPAPUDSLP (S3C64XX_GPA_BASE + 0x10)
20
21#define S3C64XX_GPA_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPA_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPA_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPA0_UART_RXD0 (0x02 << 0)
26#define S3C64XX_GPA0_EINT_G1_0 (0x07 << 0)
27
28#define S3C64XX_GPA1_UART_TXD0 (0x02 << 4)
29#define S3C64XX_GPA1_EINT_G1_1 (0x07 << 4)
30
31#define S3C64XX_GPA2_UART_nCTS0 (0x02 << 8)
32#define S3C64XX_GPA2_EINT_G1_2 (0x07 << 8)
33
34#define S3C64XX_GPA3_UART_nRTS0 (0x02 << 12)
35#define S3C64XX_GPA3_EINT_G1_3 (0x07 << 12)
36
37#define S3C64XX_GPA4_UART_RXD1 (0x02 << 16)
38#define S3C64XX_GPA4_EINT_G1_4 (0x07 << 16)
39
40#define S3C64XX_GPA5_UART_TXD1 (0x02 << 20)
41#define S3C64XX_GPA5_EINT_G1_5 (0x07 << 20)
42
43#define S3C64XX_GPA6_UART_nCTS1 (0x02 << 24)
44#define S3C64XX_GPA6_EINT_G1_6 (0x07 << 24)
45
46#define S3C64XX_GPA7_UART_nRTS1 (0x02 << 28)
47#define S3C64XX_GPA7_EINT_G1_7 (0x07 << 28)
48
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-b.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-b.h
new file mode 100644
index 000000000000..3933adb4d50a
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-b.h
@@ -0,0 +1,60 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-b.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank B register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPBCON (S3C64XX_GPB_BASE + 0x00)
16#define S3C64XX_GPBDAT (S3C64XX_GPB_BASE + 0x04)
17#define S3C64XX_GPBPUD (S3C64XX_GPB_BASE + 0x08)
18#define S3C64XX_GPBCONSLP (S3C64XX_GPB_BASE + 0x0c)
19#define S3C64XX_GPBPUDSLP (S3C64XX_GPB_BASE + 0x10)
20
21#define S3C64XX_GPB_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPB_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPB_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPB0_UART_RXD2 (0x02 << 0)
26#define S3C64XX_GPB0_EXTDMA_REQ (0x03 << 0)
27#define S3C64XX_GPB0_IrDA_RXD (0x04 << 0)
28#define S3C64XX_GPB0_ADDR_CF0 (0x05 << 0)
29#define S3C64XX_GPB0_EINT_G1_8 (0x07 << 0)
30
31#define S3C64XX_GPB1_UART_TXD2 (0x02 << 4)
32#define S3C64XX_GPB1_EXTDMA_ACK (0x03 << 4)
33#define S3C64XX_GPB1_IrDA_TXD (0x04 << 4)
34#define S3C64XX_GPB1_ADDR_CF1 (0x05 << 4)
35#define S3C64XX_GPB1_EINT_G1_9 (0x07 << 4)
36
37#define S3C64XX_GPB2_UART_RXD3 (0x02 << 8)
38#define S3C64XX_GPB2_IrDA_RXD (0x03 << 8)
39#define S3C64XX_GPB2_EXTDMA_REQ (0x04 << 8)
40#define S3C64XX_GPB2_ADDR_CF2 (0x05 << 8)
41#define S3C64XX_GPB2_I2C_SCL1 (0x06 << 8)
42#define S3C64XX_GPB2_EINT_G1_10 (0x07 << 8)
43
44#define S3C64XX_GPB3_UART_TXD3 (0x02 << 12)
45#define S3C64XX_GPB3_IrDA_TXD (0x03 << 12)
46#define S3C64XX_GPB3_EXTDMA_ACK (0x04 << 12)
47#define S3C64XX_GPB3_I2C_SDA1 (0x06 << 12)
48#define S3C64XX_GPB3_EINT_G1_11 (0x07 << 12)
49
50#define S3C64XX_GPB4_IrDA_SDBW (0x02 << 16)
51#define S3C64XX_GPB4_CAM_FIELD (0x03 << 16)
52#define S3C64XX_GPB4_CF_DATA_DIR (0x04 << 16)
53#define S3C64XX_GPB4_EINT_G1_12 (0x07 << 16)
54
55#define S3C64XX_GPB5_I2C_SCL0 (0x02 << 20)
56#define S3C64XX_GPB5_EINT_G1_13 (0x07 << 20)
57
58#define S3C64XX_GPB6_I2C_SDA0 (0x02 << 24)
59#define S3C64XX_GPB6_EINT_G1_14 (0x07 << 24)
60
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-c.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-c.h
new file mode 100644
index 000000000000..c47daf7e2723
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-c.h
@@ -0,0 +1,53 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-c.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank C register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPCCON (S3C64XX_GPC_BASE + 0x00)
16#define S3C64XX_GPCDAT (S3C64XX_GPC_BASE + 0x04)
17#define S3C64XX_GPCPUD (S3C64XX_GPC_BASE + 0x08)
18#define S3C64XX_GPCCONSLP (S3C64XX_GPC_BASE + 0x0c)
19#define S3C64XX_GPCPUDSLP (S3C64XX_GPC_BASE + 0x10)
20
21#define S3C64XX_GPC_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPC_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPC_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPC0_SPI_MISO0 (0x02 << 0)
26#define S3C64XX_GPC0_EINT_G2_0 (0x07 << 0)
27
28#define S3C64XX_GPC1_SPI_CLKO (0x02 << 4)
29#define S3C64XX_GPC1_EINT_G2_1 (0x07 << 4)
30
31#define S3C64XX_GPC2_SPI_MOSIO (0x02 << 8)
32#define S3C64XX_GPC2_EINT_G2_2 (0x07 << 8)
33
34#define S3C64XX_GPC3_SPI_nCSO (0x02 << 12)
35#define S3C64XX_GPC3_EINT_G2_3 (0x07 << 12)
36
37#define S3C64XX_GPC4_SPI_MISO1 (0x02 << 16)
38#define S3C64XX_GPC4_MMC2_CMD (0x03 << 16)
39#define S3C64XX_GPC4_I2S0_V40_DO (0x05 << 16)
40#define S3C64XX_GPC4_EINT_G2_4 (0x07 << 16)
41
42#define S3C64XX_GPC5_SPI_CLK1 (0x02 << 20)
43#define S3C64XX_GPC5_MMC2_CLK (0x03 << 20)
44#define S3C64XX_GPC5_I2S1_V40_DO (0x05 << 20)
45#define S3C64XX_GPC5_EINT_G2_5 (0x07 << 20)
46
47#define S3C64XX_GPC6_SPI_MOSI1 (0x02 << 24)
48#define S3C64XX_GPC6_EINT_G2_6 (0x07 << 24)
49
50#define S3C64XX_GPC7_SPI_nCS1 (0x02 << 28)
51#define S3C64XX_GPC7_I2S2_V40_DO (0x05 << 28)
52#define S3C64XX_GPC7_EINT_G2_7 (0x07 << 28)
53
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-d.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-d.h
new file mode 100644
index 000000000000..6fe4a49c26f0
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-d.h
@@ -0,0 +1,49 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-d.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank D register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPDCON (S3C64XX_GPD_BASE + 0x00)
16#define S3C64XX_GPDDAT (S3C64XX_GPD_BASE + 0x04)
17#define S3C64XX_GPDPUD (S3C64XX_GPD_BASE + 0x08)
18#define S3C64XX_GPDCONSLP (S3C64XX_GPD_BASE + 0x0c)
19#define S3C64XX_GPDPUDSLP (S3C64XX_GPD_BASE + 0x10)
20
21#define S3C64XX_GPD_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPD_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPD_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPD0_PCM0_SCLK (0x02 << 0)
26#define S3C64XX_GPD0_I2S0_CLK (0x03 << 0)
27#define S3C64XX_GPD0_AC97_BITCLK (0x04 << 0)
28#define S3C64XX_GPD0_EINT_G3_0 (0x07 << 0)
29
30#define S3C64XX_GPD1_PCM0_EXTCLK (0x02 << 4)
31#define S3C64XX_GPD1_I2S0_CDCLK (0x03 << 4)
32#define S3C64XX_GPD1_AC97_nRESET (0x04 << 4)
33#define S3C64XX_GPD1_EINT_G3_1 (0x07 << 4)
34
35#define S3C64XX_GPD2_PCM0_FSYNC (0x02 << 8)
36#define S3C64XX_GPD2_I2S0_LRCLK (0x03 << 8)
37#define S3C64XX_GPD2_AC97_SYNC (0x04 << 8)
38#define S3C64XX_GPD2_EINT_G3_2 (0x07 << 8)
39
40#define S3C64XX_GPD3_PCM0_SIN (0x02 << 12)
41#define S3C64XX_GPD3_I2S0_DI (0x03 << 12)
42#define S3C64XX_GPD3_AC97_SDI (0x04 << 12)
43#define S3C64XX_GPD3_EINT_G3_3 (0x07 << 12)
44
45#define S3C64XX_GPD4_PCM0_SOUT (0x02 << 16)
46#define S3C64XX_GPD4_I2S0_D0 (0x03 << 16)
47#define S3C64XX_GPD4_AC97_SDO (0x04 << 16)
48#define S3C64XX_GPD4_EINT_G3_4 (0x07 << 16)
49
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-e.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-e.h
new file mode 100644
index 000000000000..7fcf3d8e0a48
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-e.h
@@ -0,0 +1,44 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-e.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank E register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPECON (S3C64XX_GPE_BASE + 0x00)
16#define S3C64XX_GPEDAT (S3C64XX_GPE_BASE + 0x04)
17#define S3C64XX_GPEPUD (S3C64XX_GPE_BASE + 0x08)
18#define S3C64XX_GPECONSLP (S3C64XX_GPE_BASE + 0x0c)
19#define S3C64XX_GPEPUDSLP (S3C64XX_GPE_BASE + 0x10)
20
21#define S3C64XX_GPE_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPE_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPE_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPE0_PCM1_SCLK (0x02 << 0)
26#define S3C64XX_GPE0_I2S1_CLK (0x03 << 0)
27#define S3C64XX_GPE0_AC97_BITCLK (0x04 << 0)
28
29#define S3C64XX_GPE1_PCM1_EXTCLK (0x02 << 4)
30#define S3C64XX_GPE1_I2S1_CDCLK (0x03 << 4)
31#define S3C64XX_GPE1_AC97_nRESET (0x04 << 4)
32
33#define S3C64XX_GPE2_PCM1_FSYNC (0x02 << 8)
34#define S3C64XX_GPE2_I2S1_LRCLK (0x03 << 8)
35#define S3C64XX_GPE2_AC97_SYNC (0x04 << 8)
36
37#define S3C64XX_GPE3_PCM1_SIN (0x02 << 12)
38#define S3C64XX_GPE3_I2S1_DI (0x03 << 12)
39#define S3C64XX_GPE3_AC97_SDI (0x04 << 12)
40
41#define S3C64XX_GPE4_PCM1_SOUT (0x02 << 16)
42#define S3C64XX_GPE4_I2S1_D0 (0x03 << 16)
43#define S3C64XX_GPE4_AC97_SDO (0x04 << 16)
44
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-f.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-f.h
new file mode 100644
index 000000000000..f3faff974a18
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-f.h
@@ -0,0 +1,71 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-f.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank F register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPFCON (S3C64XX_GPF_BASE + 0x00)
16#define S3C64XX_GPFDAT (S3C64XX_GPF_BASE + 0x04)
17#define S3C64XX_GPFPUD (S3C64XX_GPF_BASE + 0x08)
18#define S3C64XX_GPFCONSLP (S3C64XX_GPF_BASE + 0x0c)
19#define S3C64XX_GPFPUDSLP (S3C64XX_GPF_BASE + 0x10)
20
21#define S3C64XX_GPF_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPF_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPF_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPF0_CAMIF_CLK (0x02 << 0)
26#define S3C64XX_GPF0_EINT_G4_0 (0x03 << 0)
27
28#define S3C64XX_GPF1_CAMIF_HREF (0x02 << 2)
29#define S3C64XX_GPF1_EINT_G4_1 (0x03 << 2)
30
31#define S3C64XX_GPF2_CAMIF_PCLK (0x02 << 4)
32#define S3C64XX_GPF2_EINT_G4_2 (0x03 << 4)
33
34#define S3C64XX_GPF3_CAMIF_nRST (0x02 << 6)
35#define S3C64XX_GPF3_EINT_G4_3 (0x03 << 6)
36
37#define S3C64XX_GPF4_CAMIF_VSYNC (0x02 << 8)
38#define S3C64XX_GPF4_EINT_G4_4 (0x03 << 8)
39
40#define S3C64XX_GPF5_CAMIF_YDATA0 (0x02 << 10)
41#define S3C64XX_GPF5_EINT_G4_5 (0x03 << 10)
42
43#define S3C64XX_GPF6_CAMIF_YDATA1 (0x02 << 12)
44#define S3C64XX_GPF6_EINT_G4_6 (0x03 << 12)
45
46#define S3C64XX_GPF7_CAMIF_YDATA2 (0x02 << 14)
47#define S3C64XX_GPF7_EINT_G4_7 (0x03 << 14)
48
49#define S3C64XX_GPF8_CAMIF_YDATA3 (0x02 << 16)
50#define S3C64XX_GPF8_EINT_G4_8 (0x03 << 16)
51
52#define S3C64XX_GPF9_CAMIF_YDATA4 (0x02 << 18)
53#define S3C64XX_GPF9_EINT_G4_9 (0x03 << 18)
54
55#define S3C64XX_GPF10_CAMIF_YDATA5 (0x02 << 20)
56#define S3C64XX_GPF10_EINT_G4_10 (0x03 << 20)
57
58#define S3C64XX_GPF11_CAMIF_YDATA6 (0x02 << 22)
59#define S3C64XX_GPF11_EINT_G4_11 (0x03 << 22)
60
61#define S3C64XX_GPF12_CAMIF_YDATA7 (0x02 << 24)
62#define S3C64XX_GPF12_EINT_G4_12 (0x03 << 24)
63
64#define S3C64XX_GPF13_PWM_ECLK (0x02 << 26)
65#define S3C64XX_GPF13_EINT_G4_13 (0x03 << 26)
66
67#define S3C64XX_GPF14_PWM_TOUT0 (0x02 << 28)
68#define S3C64XX_GPF14_CLKOUT0 (0x03 << 28)
69
70#define S3C64XX_GPF15_PWM_TOUT1 (0x02 << 30)
71
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-g.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-g.h
new file mode 100644
index 000000000000..35bbd2378e55
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-g.h
@@ -0,0 +1,42 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-g.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank G register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPGCON (S3C64XX_GPG_BASE + 0x00)
16#define S3C64XX_GPGDAT (S3C64XX_GPG_BASE + 0x04)
17#define S3C64XX_GPGPUD (S3C64XX_GPG_BASE + 0x08)
18#define S3C64XX_GPGCONSLP (S3C64XX_GPG_BASE + 0x0c)
19#define S3C64XX_GPGPUDSLP (S3C64XX_GPG_BASE + 0x10)
20
21#define S3C64XX_GPG_CONMASK(__gpio) (0xf << ((__gpio) * 4))
22#define S3C64XX_GPG_INPUT(__gpio) (0x0 << ((__gpio) * 4))
23#define S3C64XX_GPG_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
24
25#define S3C64XX_GPG0_MMC0_CLK (0x02 << 0)
26#define S3C64XX_GPG0_EINT_G5_0 (0x07 << 0)
27
28#define S3C64XX_GPG1_MMC0_CMD (0x02 << 4)
29#define S3C64XX_GPG1_EINT_G5_1 (0x07 << 4)
30
31#define S3C64XX_GPG2_MMC0_DATA0 (0x02 << 8)
32#define S3C64XX_GPG2_EINT_G5_2 (0x07 << 8)
33
34#define S3C64XX_GPG3_MMC0_DATA1 (0x02 << 12)
35#define S3C64XX_GPG3_EINT_G5_3 (0x07 << 12)
36
37#define S3C64XX_GPG4_MMC0_DATA2 (0x02 << 16)
38#define S3C64XX_GPG4_EINT_G5_4 (0x07 << 16)
39
40#define S3C64XX_GPG5_MMC0_DATA3 (0x02 << 20)
41#define S3C64XX_GPG5_EINT_G5_5 (0x07 << 20)
42
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-h.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-h.h
new file mode 100644
index 000000000000..81549516572f
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-h.h
@@ -0,0 +1,74 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-h.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank H register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPHCON0 (S3C64XX_GPH_BASE + 0x00)
16#define S3C64XX_GPHCON1 (S3C64XX_GPH_BASE + 0x04)
17#define S3C64XX_GPHDAT (S3C64XX_GPH_BASE + 0x08)
18#define S3C64XX_GPHPUD (S3C64XX_GPH_BASE + 0x0c)
19#define S3C64XX_GPHCONSLP (S3C64XX_GPH_BASE + 0x10)
20#define S3C64XX_GPHPUDSLP (S3C64XX_GPH_BASE + 0x14)
21
22#define S3C64XX_GPH_CONMASK(__gpio) (0xf << ((__gpio) * 4))
23#define S3C64XX_GPH_INPUT(__gpio) (0x0 << ((__gpio) * 4))
24#define S3C64XX_GPH_OUTPUT(__gpio) (0x1 << ((__gpio) * 4))
25
26#define S3C64XX_GPH0_MMC1_CLK (0x02 << 0)
27#define S3C64XX_GPH0_KP_COL0 (0x04 << 0)
28#define S3C64XX_GPH0_EINT_G6_0 (0x07 << 0)
29
30#define S3C64XX_GPH1_MMC1_CMD (0x02 << 4)
31#define S3C64XX_GPH1_KP_COL1 (0x04 << 4)
32#define S3C64XX_GPH1_EINT_G6_1 (0x07 << 4)
33
34#define S3C64XX_GPH2_MMC1_DATA0 (0x02 << 8)
35#define S3C64XX_GPH2_KP_COL2 (0x04 << 8)
36#define S3C64XX_GPH2_EINT_G6_2 (0x07 << 8)
37
38#define S3C64XX_GPH3_MMC1_DATA1 (0x02 << 12)
39#define S3C64XX_GPH3_KP_COL3 (0x04 << 12)
40#define S3C64XX_GPH3_EINT_G6_3 (0x07 << 12)
41
42#define S3C64XX_GPH4_MMC1_DATA2 (0x02 << 16)
43#define S3C64XX_GPH4_KP_COL4 (0x04 << 16)
44#define S3C64XX_GPH4_EINT_G6_4 (0x07 << 16)
45
46#define S3C64XX_GPH5_MMC1_DATA3 (0x02 << 20)
47#define S3C64XX_GPH5_KP_COL5 (0x04 << 20)
48#define S3C64XX_GPH5_EINT_G6_5 (0x07 << 20)
49
50#define S3C64XX_GPH6_MMC1_DATA4 (0x02 << 24)
51#define S3C64XX_GPH6_MMC2_DATA0 (0x03 << 24)
52#define S3C64XX_GPH6_KP_COL6 (0x04 << 24)
53#define S3C64XX_GPH6_I2S_V40_BCLK (0x05 << 24)
54#define S3C64XX_GPH6_ADDR_CF0 (0x06 << 24)
55#define S3C64XX_GPH6_EINT_G6_6 (0x07 << 24)
56
57#define S3C64XX_GPH7_MMC1_DATA5 (0x02 << 28)
58#define S3C64XX_GPH7_MMC2_DATA1 (0x03 << 28)
59#define S3C64XX_GPH7_KP_COL7 (0x04 << 28)
60#define S3C64XX_GPH7_I2S_V40_CDCLK (0x05 << 28)
61#define S3C64XX_GPH7_ADDR_CF1 (0x06 << 28)
62#define S3C64XX_GPH7_EINT_G6_7 (0x07 << 28)
63
64#define S3C64XX_GPH8_MMC1_DATA6 (0x02 << 32)
65#define S3C64XX_GPH8_MMC2_DATA2 (0x03 << 32)
66#define S3C64XX_GPH8_I2S_V40_LRCLK (0x05 << 32)
67#define S3C64XX_GPH8_ADDR_CF2 (0x06 << 32)
68#define S3C64XX_GPH8_EINT_G6_8 (0x07 << 32)
69
70#define S3C64XX_GPH9_MMC1_DATA7 (0x02 << 36)
71#define S3C64XX_GPH9_MMC2_DATA3 (0x03 << 36)
72#define S3C64XX_GPH9_I2S_V40_DI (0x05 << 36)
73#define S3C64XX_GPH9_EINT_G6_9 (0x07 << 36)
74
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-i.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-i.h
new file mode 100644
index 000000000000..ce9ebe335566
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-i.h
@@ -0,0 +1,40 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-i.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank I register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPICON (S3C64XX_GPI_BASE + 0x00)
16#define S3C64XX_GPIDAT (S3C64XX_GPI_BASE + 0x04)
17#define S3C64XX_GPIPUD (S3C64XX_GPI_BASE + 0x08)
18#define S3C64XX_GPICONSLP (S3C64XX_GPI_BASE + 0x0c)
19#define S3C64XX_GPIPUDSLP (S3C64XX_GPI_BASE + 0x10)
20
21#define S3C64XX_GPI_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPI_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPI_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPI0_VD0 (0x02 << 0)
26#define S3C64XX_GPI1_VD1 (0x02 << 2)
27#define S3C64XX_GPI2_VD2 (0x02 << 4)
28#define S3C64XX_GPI3_VD3 (0x02 << 6)
29#define S3C64XX_GPI4_VD4 (0x02 << 8)
30#define S3C64XX_GPI5_VD5 (0x02 << 10)
31#define S3C64XX_GPI6_VD6 (0x02 << 12)
32#define S3C64XX_GPI7_VD7 (0x02 << 14)
33#define S3C64XX_GPI8_VD8 (0x02 << 16)
34#define S3C64XX_GPI9_VD9 (0x02 << 18)
35#define S3C64XX_GPI10_VD10 (0x02 << 20)
36#define S3C64XX_GPI11_VD11 (0x02 << 22)
37#define S3C64XX_GPI12_VD12 (0x02 << 24)
38#define S3C64XX_GPI13_VD13 (0x02 << 26)
39#define S3C64XX_GPI14_VD14 (0x02 << 28)
40#define S3C64XX_GPI15_VD15 (0x02 << 30)
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-j.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-j.h
new file mode 100644
index 000000000000..21a906299d30
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-j.h
@@ -0,0 +1,36 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-j.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank J register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPJCON (S3C64XX_GPJ_BASE + 0x00)
16#define S3C64XX_GPJDAT (S3C64XX_GPJ_BASE + 0x04)
17#define S3C64XX_GPJPUD (S3C64XX_GPJ_BASE + 0x08)
18#define S3C64XX_GPJCONSLP (S3C64XX_GPJ_BASE + 0x0c)
19#define S3C64XX_GPJPUDSLP (S3C64XX_GPJ_BASE + 0x10)
20
21#define S3C64XX_GPJ_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPJ_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPJ_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPJ0_VD16 (0x02 << 0)
26#define S3C64XX_GPJ1_VD17 (0x02 << 2)
27#define S3C64XX_GPJ2_VD18 (0x02 << 4)
28#define S3C64XX_GPJ3_VD19 (0x02 << 6)
29#define S3C64XX_GPJ4_VD20 (0x02 << 8)
30#define S3C64XX_GPJ5_VD21 (0x02 << 10)
31#define S3C64XX_GPJ6_VD22 (0x02 << 12)
32#define S3C64XX_GPJ7_VD23 (0x02 << 14)
33#define S3C64XX_GPJ8_LCD_HSYNC (0x02 << 16)
34#define S3C64XX_GPJ9_LCD_VSYNC (0x02 << 18)
35#define S3C64XX_GPJ10_LCD_VDEN (0x02 << 20)
36#define S3C64XX_GPJ11_LCD_VCLK (0x02 << 22)
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-n.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-n.h
new file mode 100644
index 000000000000..569e76120881
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-n.h
@@ -0,0 +1,54 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-n.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank N register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPNCON (S3C64XX_GPN_BASE + 0x00)
16#define S3C64XX_GPNDAT (S3C64XX_GPN_BASE + 0x04)
17#define S3C64XX_GPNPUD (S3C64XX_GPN_BASE + 0x08)
18
19#define S3C64XX_GPN_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
20#define S3C64XX_GPN_INPUT(__gpio) (0x0 << ((__gpio) * 2))
21#define S3C64XX_GPN_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
22
23#define S3C64XX_GPN0_EINT0 (0x02 << 0)
24#define S3C64XX_GPN0_KP_ROW0 (0x03 << 0)
25
26#define S3C64XX_GPN1_EINT1 (0x02 << 2)
27#define S3C64XX_GPN1_KP_ROW1 (0x03 << 2)
28
29#define S3C64XX_GPN2_EINT2 (0x02 << 4)
30#define S3C64XX_GPN2_KP_ROW2 (0x03 << 4)
31
32#define S3C64XX_GPN3_EINT3 (0x02 << 6)
33#define S3C64XX_GPN3_KP_ROW3 (0x03 << 6)
34
35#define S3C64XX_GPN4_EINT4 (0x02 << 8)
36#define S3C64XX_GPN4_KP_ROW4 (0x03 << 8)
37
38#define S3C64XX_GPN5_EINT5 (0x02 << 10)
39#define S3C64XX_GPN5_KP_ROW5 (0x03 << 10)
40
41#define S3C64XX_GPN6_EINT6 (0x02 << 12)
42#define S3C64XX_GPN6_KP_ROW6 (0x03 << 12)
43
44#define S3C64XX_GPN7_EINT7 (0x02 << 14)
45#define S3C64XX_GPN7_KP_ROW7 (0x03 << 14)
46
47#define S3C64XX_GPN8_EINT8 (0x02 << 16)
48#define S3C64XX_GPN9_EINT9 (0x02 << 18)
49#define S3C64XX_GPN10_EINT10 (0x02 << 20)
50#define S3C64XX_GPN11_EINT11 (0x02 << 22)
51#define S3C64XX_GPN12_EINT12 (0x02 << 24)
52#define S3C64XX_GPN13_EINT13 (0x02 << 26)
53#define S3C64XX_GPN14_EINT14 (0x02 << 28)
54#define S3C64XX_GPN15_EINT15 (0x02 << 30)
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-o.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-o.h
new file mode 100644
index 000000000000..b09e12954b57
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-o.h
@@ -0,0 +1,70 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-o.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank O register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPOCON (S3C64XX_GPO_BASE + 0x00)
16#define S3C64XX_GPODAT (S3C64XX_GPO_BASE + 0x04)
17#define S3C64XX_GPOPUD (S3C64XX_GPO_BASE + 0x08)
18#define S3C64XX_GPOCONSLP (S3C64XX_GPO_BASE + 0x0c)
19#define S3C64XX_GPOPUDSLP (S3C64XX_GPO_BASE + 0x10)
20
21#define S3C64XX_GPO_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPO_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPO_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPO0_MEM0_nCS2 (0x02 << 0)
26#define S3C64XX_GPO0_EINT_G7_0 (0x03 << 0)
27
28#define S3C64XX_GPO1_MEM0_nCS3 (0x02 << 2)
29#define S3C64XX_GPO1_EINT_G7_1 (0x03 << 2)
30
31#define S3C64XX_GPO2_MEM0_nCS4 (0x02 << 4)
32#define S3C64XX_GPO2_EINT_G7_2 (0x03 << 4)
33
34#define S3C64XX_GPO3_MEM0_nCS5 (0x02 << 6)
35#define S3C64XX_GPO3_EINT_G7_3 (0x03 << 6)
36
37#define S3C64XX_GPO4_EINT_G7_4 (0x03 << 8)
38
39#define S3C64XX_GPO5_EINT_G7_5 (0x03 << 10)
40
41#define S3C64XX_GPO6_MEM0_ADDR6 (0x02 << 12)
42#define S3C64XX_GPO6_EINT_G7_6 (0x03 << 12)
43
44#define S3C64XX_GPO7_MEM0_ADDR7 (0x02 << 14)
45#define S3C64XX_GPO7_EINT_G7_7 (0x03 << 14)
46
47#define S3C64XX_GPO8_MEM0_ADDR8 (0x02 << 16)
48#define S3C64XX_GPO8_EINT_G7_8 (0x03 << 16)
49
50#define S3C64XX_GPO9_MEM0_ADDR9 (0x02 << 18)
51#define S3C64XX_GPO9_EINT_G7_9 (0x03 << 18)
52
53#define S3C64XX_GPO10_MEM0_ADDR10 (0x02 << 20)
54#define S3C64XX_GPO10_EINT_G7_10 (0x03 << 20)
55
56#define S3C64XX_GPO11_MEM0_ADDR11 (0x02 << 22)
57#define S3C64XX_GPO11_EINT_G7_11 (0x03 << 22)
58
59#define S3C64XX_GPO12_MEM0_ADDR12 (0x02 << 24)
60#define S3C64XX_GPO12_EINT_G7_12 (0x03 << 24)
61
62#define S3C64XX_GPO13_MEM0_ADDR13 (0x02 << 26)
63#define S3C64XX_GPO13_EINT_G7_13 (0x03 << 26)
64
65#define S3C64XX_GPO14_MEM0_ADDR14 (0x02 << 28)
66#define S3C64XX_GPO14_EINT_G7_14 (0x03 << 28)
67
68#define S3C64XX_GPO15_MEM0_ADDR15 (0x02 << 30)
69#define S3C64XX_GPO15_EINT_G7_15 (0x03 << 30)
70
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-p.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-p.h
new file mode 100644
index 000000000000..92f00517926b
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-p.h
@@ -0,0 +1,69 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-p.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank P register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPPCON (S3C64XX_GPP_BASE + 0x00)
16#define S3C64XX_GPPDAT (S3C64XX_GPP_BASE + 0x04)
17#define S3C64XX_GPPPUD (S3C64XX_GPP_BASE + 0x08)
18#define S3C64XX_GPPCONSLP (S3C64XX_GPP_BASE + 0x0c)
19#define S3C64XX_GPPPUDSLP (S3C64XX_GPP_BASE + 0x10)
20
21#define S3C64XX_GPP_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPP_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPP_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPP0_MEM0_ADDRV (0x02 << 0)
26#define S3C64XX_GPP0_EINT_G8_0 (0x03 << 0)
27
28#define S3C64XX_GPP1_MEM0_SMCLK (0x02 << 2)
29#define S3C64XX_GPP1_EINT_G8_1 (0x03 << 2)
30
31#define S3C64XX_GPP2_MEM0_nWAIT (0x02 << 4)
32#define S3C64XX_GPP2_EINT_G8_2 (0x03 << 4)
33
34#define S3C64XX_GPP3_MEM0_RDY0_ALE (0x02 << 6)
35#define S3C64XX_GPP3_EINT_G8_3 (0x03 << 6)
36
37#define S3C64XX_GPP4_MEM0_RDY1_CLE (0x02 << 8)
38#define S3C64XX_GPP4_EINT_G8_4 (0x03 << 8)
39
40#define S3C64XX_GPP5_MEM0_INTsm0_FWE (0x02 << 10)
41#define S3C64XX_GPP5_EINT_G8_5 (0x03 << 10)
42
43#define S3C64XX_GPP6_MEM0_(null) (0x02 << 12)
44#define S3C64XX_GPP6_EINT_G8_6 (0x03 << 12)
45
46#define S3C64XX_GPP7_MEM0_INTsm1_FRE (0x02 << 14)
47#define S3C64XX_GPP7_EINT_G8_7 (0x03 << 14)
48
49#define S3C64XX_GPP8_MEM0_RPn_RnB (0x02 << 16)
50#define S3C64XX_GPP8_EINT_G8_8 (0x03 << 16)
51
52#define S3C64XX_GPP9_MEM0_ATA_RESET (0x02 << 18)
53#define S3C64XX_GPP9_EINT_G8_9 (0x03 << 18)
54
55#define S3C64XX_GPP10_MEM0_ATA_INPACK (0x02 << 20)
56#define S3C64XX_GPP10_EINT_G8_10 (0x03 << 20)
57
58#define S3C64XX_GPP11_MEM0_ATA_REG (0x02 << 22)
59#define S3C64XX_GPP11_EINT_G8_11 (0x03 << 22)
60
61#define S3C64XX_GPP12_MEM0_ATA_WE (0x02 << 24)
62#define S3C64XX_GPP12_EINT_G8_12 (0x03 << 24)
63
64#define S3C64XX_GPP13_MEM0_ATA_OE (0x02 << 26)
65#define S3C64XX_GPP13_EINT_G8_13 (0x03 << 26)
66
67#define S3C64XX_GPP14_MEM0_ATA_CD (0x02 << 28)
68#define S3C64XX_GPP14_EINT_G8_14 (0x03 << 28)
69
diff --git a/arch/arm/plat-s3c64xx/include/plat/gpio-bank-q.h b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-q.h
new file mode 100644
index 000000000000..565e60aaee47
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/gpio-bank-q.h
@@ -0,0 +1,46 @@
1/* linux/arch/arm/plat-s3c64xx/include/plat/gpio-bank-q.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * GPIO Bank Q register and configuration definitions
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#define S3C64XX_GPQCON (S3C64XX_GPQ_BASE + 0x00)
16#define S3C64XX_GPQDAT (S3C64XX_GPQ_BASE + 0x04)
17#define S3C64XX_GPQPUD (S3C64XX_GPQ_BASE + 0x08)
18#define S3C64XX_GPQCONSLP (S3C64XX_GPQ_BASE + 0x0c)
19#define S3C64XX_GPQPUDSLP (S3C64XX_GPQ_BASE + 0x10)
20
21#define S3C64XX_GPQ_CONMASK(__gpio) (0x3 << ((__gpio) * 2))
22#define S3C64XX_GPQ_INPUT(__gpio) (0x0 << ((__gpio) * 2))
23#define S3C64XX_GPQ_OUTPUT(__gpio) (0x1 << ((__gpio) * 2))
24
25#define S3C64XX_GPQ0_MEM0_ADDR18_RAS (0x02 << 0)
26#define S3C64XX_GPQ0_EINT_G9_0 (0x03 << 0)
27
28#define S3C64XX_GPQ1_MEM0_ADDR19_CAS (0x02 << 2)
29#define S3C64XX_GPQ1_EINT_G9_1 (0x03 << 2)
30
31#define S3C64XX_GPQ2_EINT_G9_2 (0x03 << 4)
32
33#define S3C64XX_GPQ3_EINT_G9_3 (0x03 << 6)
34
35#define S3C64XX_GPQ4_EINT_G9_4 (0x03 << 8)
36
37#define S3C64XX_GPQ5_EINT_G9_5 (0x03 << 10)
38
39#define S3C64XX_GPQ6_EINT_G9_6 (0x03 << 12)
40
41#define S3C64XX_GPQ7_MEM0_ADDR17_WENDMC (0x02 << 14)
42#define S3C64XX_GPQ7_EINT_G9_7 (0x03 << 14)
43
44#define S3C64XX_GPQ8_MEM0_ADDR16_APDMC (0x02 << 16)
45#define S3C64XX_GPQ8_EINT_G9_8 (0x03 << 16)
46
diff --git a/arch/arm/plat-s3c64xx/include/plat/irqs.h b/arch/arm/plat-s3c64xx/include/plat/irqs.h
index bc25689c3f83..02e8dd4c97d5 100644
--- a/arch/arm/plat-s3c64xx/include/plat/irqs.h
+++ b/arch/arm/plat-s3c64xx/include/plat/irqs.h
@@ -70,6 +70,7 @@
70#define IRQ_CAMIF_C S3C64XX_IRQ_VIC0(3) 70#define IRQ_CAMIF_C S3C64XX_IRQ_VIC0(3)
71#define IRQ_CAMIF_P S3C64XX_IRQ_VIC0(4) 71#define IRQ_CAMIF_P S3C64XX_IRQ_VIC0(4)
72#define IRQ_CAMIF_MC S3C64XX_IRQ_VIC0(5) 72#define IRQ_CAMIF_MC S3C64XX_IRQ_VIC0(5)
73#define IRQ_S3C6410_IIC1 S3C64XX_IRQ_VIC0(5)
73#define IRQ_S3C6410_IIS S3C64XX_IRQ_VIC0(6) 74#define IRQ_S3C6410_IIS S3C64XX_IRQ_VIC0(6)
74#define IRQ_S3C6400_CAMIF_MP S3C64XX_IRQ_VIC0(6) 75#define IRQ_S3C6400_CAMIF_MP S3C64XX_IRQ_VIC0(6)
75#define IRQ_CAMIF_WE_C S3C64XX_IRQ_VIC0(7) 76#define IRQ_CAMIF_WE_C S3C64XX_IRQ_VIC0(7)
@@ -144,6 +145,10 @@
144#define IRQ_TIMER3 S3C64XX_TIMER_IRQ(3) 145#define IRQ_TIMER3 S3C64XX_TIMER_IRQ(3)
145#define IRQ_TIMER4 S3C64XX_TIMER_IRQ(4) 146#define IRQ_TIMER4 S3C64XX_TIMER_IRQ(4)
146 147
148/* compatibility for device defines */
149
150#define IRQ_IIC1 IRQ_S3C6410_IIC1
151
147/* Since the IRQ_EINT(x) are a linear mapping on current s3c64xx series 152/* Since the IRQ_EINT(x) are a linear mapping on current s3c64xx series
148 * we just defined them as an IRQ_EINT(x) macro from S3C_IRQ_EINT_BASE 153 * we just defined them as an IRQ_EINT(x) macro from S3C_IRQ_EINT_BASE
149 * which we place after the pair of VICs. */ 154 * which we place after the pair of VICs. */
diff --git a/arch/arm/plat-s3c64xx/include/plat/regs-gpio.h b/arch/arm/plat-s3c64xx/include/plat/regs-gpio.h
new file mode 100644
index 000000000000..75b873d82808
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/regs-gpio.h
@@ -0,0 +1,35 @@
1/* linux/arch/arm/plat-s3c64xx/include/mach/regs-gpio.h
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * S3C64XX - GPIO register definitions
9 */
10
11#ifndef __ASM_PLAT_S3C64XX_REGS_GPIO_H
12#define __ASM_PLAT_S3C64XX_REGS_GPIO_H __FILE__
13
14/* Base addresses for each of the banks */
15
16#define S3C64XX_GPA_BASE (S3C64XX_VA_GPIO + 0x0000)
17#define S3C64XX_GPB_BASE (S3C64XX_VA_GPIO + 0x0020)
18#define S3C64XX_GPC_BASE (S3C64XX_VA_GPIO + 0x0040)
19#define S3C64XX_GPD_BASE (S3C64XX_VA_GPIO + 0x0060)
20#define S3C64XX_GPE_BASE (S3C64XX_VA_GPIO + 0x0080)
21#define S3C64XX_GPF_BASE (S3C64XX_VA_GPIO + 0x00A0)
22#define S3C64XX_GPG_BASE (S3C64XX_VA_GPIO + 0x00C0)
23#define S3C64XX_GPH_BASE (S3C64XX_VA_GPIO + 0x00E0)
24#define S3C64XX_GPI_BASE (S3C64XX_VA_GPIO + 0x0100)
25#define S3C64XX_GPJ_BASE (S3C64XX_VA_GPIO + 0x0120)
26#define S3C64XX_GPK_BASE (S3C64XX_VA_GPIO + 0x0800)
27#define S3C64XX_GPL_BASE (S3C64XX_VA_GPIO + 0x0810)
28#define S3C64XX_GPM_BASE (S3C64XX_VA_GPIO + 0x0820)
29#define S3C64XX_GPN_BASE (S3C64XX_VA_GPIO + 0x0830)
30#define S3C64XX_GPO_BASE (S3C64XX_VA_GPIO + 0x0140)
31#define S3C64XX_GPP_BASE (S3C64XX_VA_GPIO + 0x0160)
32#define S3C64XX_GPQ_BASE (S3C64XX_VA_GPIO + 0x0180)
33
34#endif /* __ASM_PLAT_S3C64XX_REGS_GPIO_H */
35
diff --git a/arch/arm/plat-s3c64xx/setup-fb-24bpp.c b/arch/arm/plat-s3c64xx/setup-fb-24bpp.c
new file mode 100644
index 000000000000..8e28e448dd20
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/setup-fb-24bpp.c
@@ -0,0 +1,37 @@
1/* linux/arch/arm/plat-s3c64xx/setup-fb-24bpp.c
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * Base S3C64XX setup information for 24bpp LCD framebuffer
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#include <linux/kernel.h>
16#include <linux/types.h>
17#include <linux/fb.h>
18
19#include <mach/regs-fb.h>
20#include <mach/gpio.h>
21#include <plat/fb.h>
22#include <plat/gpio-cfg.h>
23
24extern void s3c64xx_fb_gpio_setup_24bpp(void)
25{
26 unsigned int gpio;
27
28 for (gpio = S3C64XX_GPI(0); gpio <= S3C64XX_GPI(15); gpio++) {
29 s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
30 s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
31 }
32
33 for (gpio = S3C64XX_GPJ(0); gpio <= S3C64XX_GPJ(11); gpio++) {
34 s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
35 s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
36 }
37}
diff --git a/arch/arm/plat-s3c64xx/setup-i2c0.c b/arch/arm/plat-s3c64xx/setup-i2c0.c
new file mode 100644
index 000000000000..364480763728
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/setup-i2c0.c
@@ -0,0 +1,31 @@
1/* linux/arch/arm/plat-s3c64xx/setup-i2c0.c
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * Base S3C64XX I2C bus 0 gpio configuration
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#include <linux/kernel.h>
16#include <linux/types.h>
17
18struct platform_device; /* don't need the contents */
19
20#include <mach/gpio.h>
21#include <plat/iic.h>
22#include <plat/gpio-bank-b.h>
23#include <plat/gpio-cfg.h>
24
25void s3c_i2c0_cfg_gpio(struct platform_device *dev)
26{
27 s3c_gpio_cfgpin(S3C64XX_GPB(5), S3C64XX_GPB5_I2C_SCL0);
28 s3c_gpio_cfgpin(S3C64XX_GPB(6), S3C64XX_GPB6_I2C_SDA0);
29 s3c_gpio_setpull(S3C64XX_GPB(5), S3C_GPIO_PULL_UP);
30 s3c_gpio_setpull(S3C64XX_GPB(6), S3C_GPIO_PULL_UP);
31}
diff --git a/arch/arm/plat-s3c64xx/setup-i2c1.c b/arch/arm/plat-s3c64xx/setup-i2c1.c
new file mode 100644
index 000000000000..bbe229bd90ca
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/setup-i2c1.c
@@ -0,0 +1,31 @@
1/* linux/arch/arm/plat-s3c64xx/setup-i2c1.c
2 *
3 * Copyright 2008 Openmoko, Inc.
4 * Copyright 2008 Simtec Electronics
5 * Ben Dooks <ben@simtec.co.uk>
6 * http://armlinux.simtec.co.uk/
7 *
8 * Base S3C64XX I2C bus 1 gpio configuration
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13*/
14
15#include <linux/kernel.h>
16#include <linux/types.h>
17
18struct platform_device; /* don't need the contents */
19
20#include <mach/gpio.h>
21#include <plat/iic.h>
22#include <plat/gpio-bank-b.h>
23#include <plat/gpio-cfg.h>
24
25void s3c_i2c1_cfg_gpio(struct platform_device *dev)
26{
27 s3c_gpio_cfgpin(S3C64XX_GPB(2), S3C64XX_GPB2_I2C_SCL1);
28 s3c_gpio_cfgpin(S3C64XX_GPB(3), S3C64XX_GPB3_I2C_SDA1);
29 s3c_gpio_setpull(S3C64XX_GPB(2), S3C_GPIO_PULL_UP);
30 s3c_gpio_setpull(S3C64XX_GPB(3), S3C_GPIO_PULL_UP);
31}
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-22 07:28:02 -0500