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-rw-r--r--arch/arm/mach-pxa/colibri-pxa270.c108
1 files changed, 104 insertions, 4 deletions
diff --git a/arch/arm/mach-pxa/colibri-pxa270.c b/arch/arm/mach-pxa/colibri-pxa270.c
index bc045100ec15..6fc5d328ba7f 100644
--- a/arch/arm/mach-pxa/colibri-pxa270.c
+++ b/arch/arm/mach-pxa/colibri-pxa270.c
@@ -33,6 +33,103 @@
33#include "generic.h" 33#include "generic.h"
34 34
35/****************************************************************************** 35/******************************************************************************
36 * Evaluation board MFP
37 ******************************************************************************/
38#ifdef CONFIG_MACH_COLIBRI_EVALBOARD
39static mfp_cfg_t colibri_pxa270_evalboard_pin_config[] __initdata = {
40 /* MMC */
41 GPIO32_MMC_CLK,
42 GPIO92_MMC_DAT_0,
43 GPIO109_MMC_DAT_1,
44 GPIO110_MMC_DAT_2,
45 GPIO111_MMC_DAT_3,
46 GPIO112_MMC_CMD,
47 GPIO0_GPIO, /* SD detect */
48
49 /* FFUART */
50 GPIO39_FFUART_TXD,
51 GPIO34_FFUART_RXD,
52
53 /* UHC */
54 GPIO88_USBH1_PWR,
55 GPIO89_USBH1_PEN,
56 GPIO119_USBH2_PWR,
57 GPIO120_USBH2_PEN,
58
59 /* PCMCIA */
60 GPIO85_nPCE_1,
61 GPIO54_nPCE_2,
62 GPIO55_nPREG,
63 GPIO50_nPIOR,
64 GPIO51_nPIOW,
65 GPIO49_nPWE,
66 GPIO48_nPOE,
67 GPIO57_nIOIS16,
68 GPIO56_nPWAIT,
69 GPIO104_PSKTSEL,
70 GPIO53_GPIO, /* RESET */
71 GPIO83_GPIO, /* BVD1 */
72 GPIO82_GPIO, /* BVD2 */
73 GPIO1_GPIO, /* READY */
74 GPIO84_GPIO, /* DETECT */
75 GPIO107_GPIO, /* PPEN */
76
77 /* I2C */
78 GPIO117_I2C_SCL,
79 GPIO118_I2C_SDA,
80};
81#else
82static mfp_cfg_t colibri_pxa270_evalboard_pin_config[] __initdata = {};
83#endif
84
85#ifdef CONFIG_MACH_COLIBRI_PXA270_INCOME
86static mfp_cfg_t income_pin_config[] __initdata = {
87 /* MMC */
88 GPIO32_MMC_CLK,
89 GPIO92_MMC_DAT_0,
90 GPIO109_MMC_DAT_1,
91 GPIO110_MMC_DAT_2,
92 GPIO111_MMC_DAT_3,
93 GPIO112_MMC_CMD,
94 GPIO0_GPIO, /* SD detect */
95 GPIO1_GPIO, /* SD read-only */
96
97 /* FFUART */
98 GPIO39_FFUART_TXD,
99 GPIO34_FFUART_RXD,
100
101 /* BFUART */
102 GPIO42_BTUART_RXD,
103 GPIO43_BTUART_TXD,
104 GPIO45_BTUART_RTS,
105
106 /* STUART */
107 GPIO46_STUART_RXD,
108 GPIO47_STUART_TXD,
109
110 /* UHC */
111 GPIO88_USBH1_PWR,
112 GPIO89_USBH1_PEN,
113
114 /* LCD */
115 GPIOxx_LCD_TFT_16BPP,
116
117 /* PWM */
118 GPIO16_PWM0_OUT,
119
120 /* I2C */
121 GPIO117_I2C_SCL,
122 GPIO118_I2C_SDA,
123
124 /* LED */
125 GPIO54_GPIO, /* LED A */
126 GPIO55_GPIO, /* LED B */
127};
128#else
129static mfp_cfg_t income_pin_config[] __initdata = {};
130#endif
131
132/******************************************************************************
36 * Pin configuration 133 * Pin configuration
37 ******************************************************************************/ 134 ******************************************************************************/
38static mfp_cfg_t colibri_pxa270_pin_config[] __initdata = { 135static mfp_cfg_t colibri_pxa270_pin_config[] __initdata = {
@@ -184,10 +281,13 @@ static void __init colibri_pxa270_init(void)
184 colibri_pxa270_tsc_init(); 281 colibri_pxa270_tsc_init();
185 282
186 switch (colibri_pxa270_baseboard) { 283 switch (colibri_pxa270_baseboard) {
187 case COLIBRI_PXA270_EVALBOARD: 284 case COLIBRI_EVALBOARD:
188 colibri_pxa270_evalboard_init(); 285 pxa2xx_mfp_config(ARRAY_AND_SIZE(
286 colibri_pxa270_evalboard_pin_config));
287 colibri_evalboard_init();
189 break; 288 break;
190 case COLIBRI_PXA270_INCOME: 289 case COLIBRI_PXA270_INCOME:
290 pxa2xx_mfp_config(ARRAY_AND_SIZE(income_pin_config));
191 colibri_pxa270_income_boardinit(); 291 colibri_pxa270_income_boardinit();
192 break; 292 break;
193 default: 293 default:
@@ -209,7 +309,7 @@ static void __init colibri_pxa270_income_init(void)
209MACHINE_START(COLIBRI, "Toradex Colibri PXA270") 309MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
210 .boot_params = COLIBRI_SDRAM_BASE + 0x100, 310 .boot_params = COLIBRI_SDRAM_BASE + 0x100,
211 .init_machine = colibri_pxa270_init, 311 .init_machine = colibri_pxa270_init,
212 .map_io = pxa_map_io, 312 .map_io = pxa27x_map_io,
213 .init_irq = pxa27x_init_irq, 313 .init_irq = pxa27x_init_irq,
214 .timer = &pxa_timer, 314 .timer = &pxa_timer,
215MACHINE_END 315MACHINE_END
@@ -217,7 +317,7 @@ MACHINE_END
217MACHINE_START(INCOME, "Income s.r.o. SH-Dmaster PXA270 SBC") 317MACHINE_START(INCOME, "Income s.r.o. SH-Dmaster PXA270 SBC")
218 .boot_params = 0xa0000100, 318 .boot_params = 0xa0000100,
219 .init_machine = colibri_pxa270_income_init, 319 .init_machine = colibri_pxa270_income_init,
220 .map_io = pxa_map_io, 320 .map_io = pxa27x_map_io,
221 .init_irq = pxa27x_init_irq, 321 .init_irq = pxa27x_init_irq,
222 .timer = &pxa_timer, 322 .timer = &pxa_timer,
223MACHINE_END 323MACHINE_END