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-rw-r--r--arch/arm/mach-w90x900/dev.c96
-rw-r--r--arch/arm/mach-w90x900/include/mach/regs-gcr.h39
-rw-r--r--arch/arm/mach-w90x900/mach-nuc950evb.c44
-rw-r--r--arch/arm/mach-w90x900/nuc910.c2
-rw-r--r--arch/arm/mach-w90x900/nuc950.c2
5 files changed, 120 insertions, 63 deletions
diff --git a/arch/arm/mach-w90x900/dev.c b/arch/arm/mach-w90x900/dev.c
index b2eda4dc1c34..7a1fa6adb7c3 100644
--- a/arch/arm/mach-w90x900/dev.c
+++ b/arch/arm/mach-w90x900/dev.c
@@ -36,6 +36,8 @@
36#include <mach/nuc900_spi.h> 36#include <mach/nuc900_spi.h>
37#include <mach/map.h> 37#include <mach/map.h>
38#include <mach/fb.h> 38#include <mach/fb.h>
39#include <mach/regs-ldm.h>
40#include <mach/w90p910_keypad.h>
39 41
40#include "cpu.h" 42#include "cpu.h"
41 43
@@ -207,7 +209,7 @@ static struct nuc900_spi_info nuc900_spiflash_data = {
207 .divider = 24, 209 .divider = 24,
208 .sleep = 0, 210 .sleep = 0,
209 .txnum = 0, 211 .txnum = 0,
210 .txbitlen = 1, 212 .txbitlen = 8,
211 .bus_num = 0, 213 .bus_num = 0,
212}; 214};
213 215
@@ -256,7 +258,7 @@ static struct spi_board_info nuc900_spi_board_info[] __initdata = {
256 .modalias = "m25p80", 258 .modalias = "m25p80",
257 .max_speed_hz = 20000000, 259 .max_speed_hz = 20000000,
258 .bus_num = 0, 260 .bus_num = 0,
259 .chip_select = 1, 261 .chip_select = 0,
260 .platform_data = &nuc900_spi_flash_data, 262 .platform_data = &nuc900_spi_flash_data,
261 .mode = SPI_MODE_0, 263 .mode = SPI_MODE_0,
262 }, 264 },
@@ -361,6 +363,39 @@ struct platform_device nuc900_device_fmi = {
361 363
362/* KPI controller*/ 364/* KPI controller*/
363 365
366static int nuc900_keymap[] = {
367 KEY(0, 0, KEY_A),
368 KEY(0, 1, KEY_B),
369 KEY(0, 2, KEY_C),
370 KEY(0, 3, KEY_D),
371
372 KEY(1, 0, KEY_E),
373 KEY(1, 1, KEY_F),
374 KEY(1, 2, KEY_G),
375 KEY(1, 3, KEY_H),
376
377 KEY(2, 0, KEY_I),
378 KEY(2, 1, KEY_J),
379 KEY(2, 2, KEY_K),
380 KEY(2, 3, KEY_L),
381
382 KEY(3, 0, KEY_M),
383 KEY(3, 1, KEY_N),
384 KEY(3, 2, KEY_O),
385 KEY(3, 3, KEY_P),
386};
387
388static struct matrix_keymap_data nuc900_map_data = {
389 .keymap = nuc900_keymap,
390 .keymap_size = ARRAY_SIZE(nuc900_keymap),
391};
392
393struct w90p910_keypad_platform_data nuc900_keypad_info = {
394 .keymap_data = &nuc900_map_data,
395 .prescale = 0xfa,
396 .debounce = 0x50,
397};
398
364static struct resource nuc900_kpi_resource[] = { 399static struct resource nuc900_kpi_resource[] = {
365 [0] = { 400 [0] = {
366 .start = W90X900_PA_KPI, 401 .start = W90X900_PA_KPI,
@@ -380,9 +415,49 @@ struct platform_device nuc900_device_kpi = {
380 .id = -1, 415 .id = -1,
381 .num_resources = ARRAY_SIZE(nuc900_kpi_resource), 416 .num_resources = ARRAY_SIZE(nuc900_kpi_resource),
382 .resource = nuc900_kpi_resource, 417 .resource = nuc900_kpi_resource,
418 .dev = {
419 .platform_data = &nuc900_keypad_info,
420 }
383}; 421};
384 422
385#ifdef CONFIG_FB_NUC900 423/* LCD controller*/
424
425static struct nuc900fb_display __initdata nuc900_lcd_info[] = {
426 /* Giantplus Technology GPM1040A0 320x240 Color TFT LCD */
427 [0] = {
428 .type = LCM_DCCS_VA_SRC_RGB565,
429 .width = 320,
430 .height = 240,
431 .xres = 320,
432 .yres = 240,
433 .bpp = 16,
434 .pixclock = 200000,
435 .left_margin = 34,
436 .right_margin = 54,
437 .hsync_len = 10,
438 .upper_margin = 18,
439 .lower_margin = 4,
440 .vsync_len = 1,
441 .dccs = 0x8e00041a,
442 .devctl = 0x060800c0,
443 .fbctrl = 0x00a000a0,
444 .scale = 0x04000400,
445 },
446};
447
448static struct nuc900fb_mach_info nuc900_fb_info __initdata = {
449#if defined(CONFIG_GPM1040A0_320X240)
450 .displays = &nuc900_lcd_info[0],
451#else
452 .displays = nuc900_lcd_info,
453#endif
454 .num_displays = ARRAY_SIZE(nuc900_lcd_info),
455 .default_display = 0,
456 .gpio_dir = 0x00000004,
457 .gpio_dir_mask = 0xFFFFFFFD,
458 .gpio_data = 0x00000004,
459 .gpio_data_mask = 0xFFFFFFFD,
460};
386 461
387static struct resource nuc900_lcd_resource[] = { 462static struct resource nuc900_lcd_resource[] = {
388 [0] = { 463 [0] = {
@@ -406,23 +481,10 @@ struct platform_device nuc900_device_lcd = {
406 .dev = { 481 .dev = {
407 .dma_mask = &nuc900_device_lcd_dmamask, 482 .dma_mask = &nuc900_device_lcd_dmamask,
408 .coherent_dma_mask = -1, 483 .coherent_dma_mask = -1,
484 .platform_data = &nuc900_fb_info,
409 } 485 }
410}; 486};
411 487
412void nuc900_fb_set_platdata(struct nuc900fb_mach_info *pd)
413{
414 struct nuc900fb_mach_info *npd;
415
416 npd = kmalloc(sizeof(*npd), GFP_KERNEL);
417 if (npd) {
418 memcpy(npd, pd, sizeof(*npd));
419 nuc900_device_lcd.dev.platform_data = npd;
420 } else {
421 printk(KERN_ERR "no memory for LCD platform data\n");
422 }
423}
424#endif
425
426/* AUDIO controller*/ 488/* AUDIO controller*/
427static u64 nuc900_device_audio_dmamask = -1; 489static u64 nuc900_device_audio_dmamask = -1;
428static struct resource nuc900_ac97_resource[] = { 490static struct resource nuc900_ac97_resource[] = {
diff --git a/arch/arm/mach-w90x900/include/mach/regs-gcr.h b/arch/arm/mach-w90x900/include/mach/regs-gcr.h
new file mode 100644
index 000000000000..6087abd93ef5
--- /dev/null
+++ b/arch/arm/mach-w90x900/include/mach/regs-gcr.h
@@ -0,0 +1,39 @@
1/*
2 * arch/arm/mach-w90x900/include/mach/regs-gcr.h
3 *
4 * Copyright (c) 2010 Nuvoton technology corporation
5 * All rights reserved.
6 *
7 * Wan ZongShun <mcuos.com@gmail.com>
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 */
15
16#ifndef __ASM_ARCH_REGS_GCR_H
17#define __ASM_ARCH_REGS_GCR_H
18
19/* Global control registers */
20
21#define GCR_BA W90X900_VA_GCR
22#define REG_PDID (GCR_BA+0x000)
23#define REG_PWRON (GCR_BA+0x004)
24#define REG_ARBCON (GCR_BA+0x008)
25#define REG_MFSEL (GCR_BA+0x00C)
26#define REG_EBIDPE (GCR_BA+0x010)
27#define REG_LCDDPE (GCR_BA+0x014)
28#define REG_GPIOCPE (GCR_BA+0x018)
29#define REG_GPIODPE (GCR_BA+0x01C)
30#define REG_GPIOEPE (GCR_BA+0x020)
31#define REG_GPIOFPE (GCR_BA+0x024)
32#define REG_GPIOGPE (GCR_BA+0x028)
33#define REG_GPIOHPE (GCR_BA+0x02C)
34#define REG_GPIOIPE (GCR_BA+0x030)
35#define REG_GTMP1 (GCR_BA+0x034)
36#define REG_GTMP2 (GCR_BA+0x038)
37#define REG_GTMP3 (GCR_BA+0x03C)
38
39#endif /* __ASM_ARCH_REGS_GCR_H */
diff --git a/arch/arm/mach-w90x900/mach-nuc950evb.c b/arch/arm/mach-w90x900/mach-nuc950evb.c
index b3edc3cccf52..04d295f89eb0 100644
--- a/arch/arm/mach-w90x900/mach-nuc950evb.c
+++ b/arch/arm/mach-w90x900/mach-nuc950evb.c
@@ -20,51 +20,10 @@
20#include <asm/mach/map.h> 20#include <asm/mach/map.h>
21#include <asm/mach-types.h> 21#include <asm/mach-types.h>
22#include <mach/map.h> 22#include <mach/map.h>
23#include <mach/regs-ldm.h>
24#include <mach/fb.h> 23#include <mach/fb.h>
25 24
26#include "nuc950.h" 25#include "nuc950.h"
27 26
28#ifdef CONFIG_FB_NUC900
29/* LCD Controller */
30static struct nuc900fb_display __initdata nuc950_lcd_info[] = {
31 /* Giantplus Technology GPM1040A0 320x240 Color TFT LCD */
32 [0] = {
33 .type = LCM_DCCS_VA_SRC_RGB565,
34 .width = 320,
35 .height = 240,
36 .xres = 320,
37 .yres = 240,
38 .bpp = 16,
39 .pixclock = 200000,
40 .left_margin = 34,
41 .right_margin = 54,
42 .hsync_len = 10,
43 .upper_margin = 18,
44 .lower_margin = 4,
45 .vsync_len = 1,
46 .dccs = 0x8e00041a,
47 .devctl = 0x060800c0,
48 .fbctrl = 0x00a000a0,
49 .scale = 0x04000400,
50 },
51};
52
53static struct nuc900fb_mach_info nuc950_fb_info __initdata = {
54#if defined(CONFIG_GPM1040A0_320X240)
55 .displays = &nuc950_lcd_info[0],
56#else
57 .displays = nuc950_lcd_info,
58#endif
59 .num_displays = ARRAY_SIZE(nuc950_lcd_info),
60 .default_display = 0,
61 .gpio_dir = 0x00000004,
62 .gpio_dir_mask = 0xFFFFFFFD,
63 .gpio_data = 0x00000004,
64 .gpio_data_mask = 0xFFFFFFFD,
65};
66#endif
67
68static void __init nuc950evb_map_io(void) 27static void __init nuc950evb_map_io(void)
69{ 28{
70 nuc950_map_io(); 29 nuc950_map_io();
@@ -74,9 +33,6 @@ static void __init nuc950evb_map_io(void)
74static void __init nuc950evb_init(void) 33static void __init nuc950evb_init(void)
75{ 34{
76 nuc950_board_init(); 35 nuc950_board_init();
77#ifdef CONFIG_FB_NUC900
78 nuc900_fb_set_platdata(&nuc950_fb_info);
79#endif
80} 36}
81 37
82MACHINE_START(W90P950EVB, "W90P950EVB") 38MACHINE_START(W90P950EVB, "W90P950EVB")
diff --git a/arch/arm/mach-w90x900/nuc910.c b/arch/arm/mach-w90x900/nuc910.c
index 656f03b3b629..1523f4136985 100644
--- a/arch/arm/mach-w90x900/nuc910.c
+++ b/arch/arm/mach-w90x900/nuc910.c
@@ -26,6 +26,8 @@
26static struct platform_device *nuc910_dev[] __initdata = { 26static struct platform_device *nuc910_dev[] __initdata = {
27 &nuc900_device_ts, 27 &nuc900_device_ts,
28 &nuc900_device_rtc, 28 &nuc900_device_rtc,
29 &nuc900_device_lcd,
30 &nuc900_device_kpi,
29}; 31};
30 32
31/* define specific CPU platform io map */ 33/* define specific CPU platform io map */
diff --git a/arch/arm/mach-w90x900/nuc950.c b/arch/arm/mach-w90x900/nuc950.c
index 4d1f1ab044c4..5704f74a50ee 100644
--- a/arch/arm/mach-w90x900/nuc950.c
+++ b/arch/arm/mach-w90x900/nuc950.c
@@ -26,9 +26,7 @@
26static struct platform_device *nuc950_dev[] __initdata = { 26static struct platform_device *nuc950_dev[] __initdata = {
27 &nuc900_device_kpi, 27 &nuc900_device_kpi,
28 &nuc900_device_fmi, 28 &nuc900_device_fmi,
29#ifdef CONFIG_FB_NUC900
30 &nuc900_device_lcd, 29 &nuc900_device_lcd,
31#endif
32}; 30};
33 31
34/* define specific CPU platform io map */ 32/* define specific CPU platform io map */
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-20 01:55:59 -0500