diff options
author | Fabio Estevam <fabio.estevam@freescale.com> | 2015-03-10 21:40:02 -0400 |
---|---|---|
committer | Shawn Guo <shawn.guo@linaro.org> | 2015-03-10 21:56:23 -0400 |
commit | 3877942b0c7f36c82b2f05e84776b2dfe1afb784 (patch) | |
tree | ce0a5a4d48804543d31482674242a2a8928ed28b /arch/arm/mach-imx | |
parent | f027e601f8f7903ac6f33741f9e513aaf8391bc8 (diff) |
ARM: imx25: Remove eukrea mx25 board files
eukrea mx25 is well supported in device tree, so let's get rid of its board
files.
Cc: Eric Bénard <eric@eukrea.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/mach-imx')
-rw-r--r-- | arch/arm/mach-imx/Kconfig | 34 | ||||
-rw-r--r-- | arch/arm/mach-imx/Makefile | 2 | ||||
-rw-r--r-- | arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c | 310 | ||||
-rw-r--r-- | arch/arm/mach-imx/mach-eukrea_cpuimx25.c | 172 |
4 files changed, 0 insertions, 518 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 247a465eb203..6eec6253d94d 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig | |||
@@ -149,40 +149,6 @@ config MACH_MX21ADS | |||
149 | Include support for MX21ADS platform. This includes specific | 149 | Include support for MX21ADS platform. This includes specific |
150 | configurations for the board and its peripherals. | 150 | configurations for the board and its peripherals. |
151 | 151 | ||
152 | comment "MX25 platforms:" | ||
153 | |||
154 | config MACH_EUKREA_CPUIMX25SD | ||
155 | bool "Support Eukrea CPUIMX25 Platform" | ||
156 | select IMX_HAVE_PLATFORM_FLEXCAN | ||
157 | select IMX_HAVE_PLATFORM_FSL_USB2_UDC | ||
158 | select IMX_HAVE_PLATFORM_IMX2_WDT | ||
159 | select IMX_HAVE_PLATFORM_IMXDI_RTC | ||
160 | select IMX_HAVE_PLATFORM_IMX_FB | ||
161 | select IMX_HAVE_PLATFORM_IMX_I2C | ||
162 | select IMX_HAVE_PLATFORM_IMX_UART | ||
163 | select IMX_HAVE_PLATFORM_MXC_EHCI | ||
164 | select IMX_HAVE_PLATFORM_MXC_NAND | ||
165 | select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX | ||
166 | select USB_ULPI_VIEWPORT if USB_ULPI | ||
167 | select SOC_IMX25 | ||
168 | |||
169 | choice | ||
170 | prompt "Baseboard" | ||
171 | depends on MACH_EUKREA_CPUIMX25SD | ||
172 | default MACH_EUKREA_MBIMXSD25_BASEBOARD | ||
173 | |||
174 | config MACH_EUKREA_MBIMXSD25_BASEBOARD | ||
175 | bool "Eukrea MBIMXSD development board" | ||
176 | select IMX_HAVE_PLATFORM_GPIO_KEYS | ||
177 | select IMX_HAVE_PLATFORM_IMX_SSI | ||
178 | select IMX_HAVE_PLATFORM_SPI_IMX | ||
179 | select LEDS_GPIO_REGISTER | ||
180 | help | ||
181 | This adds board specific devices that can be found on Eukrea's | ||
182 | MBIMXSD evaluation board. | ||
183 | |||
184 | endchoice | ||
185 | |||
186 | config MACH_IMX25_DT | 152 | config MACH_IMX25_DT |
187 | bool "Support i.MX25 platforms from device tree" | 153 | bool "Support i.MX25 platforms from device tree" |
188 | select SOC_IMX25 | 154 | select SOC_IMX25 |
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile index e92ede9b1ad1..724b7fbe417b 100644 --- a/arch/arm/mach-imx/Makefile +++ b/arch/arm/mach-imx/Makefile | |||
@@ -49,8 +49,6 @@ obj-$(CONFIG_MACH_IMX1_DT) += imx1-dt.o | |||
49 | obj-$(CONFIG_MACH_MX21ADS) += mach-mx21ads.o | 49 | obj-$(CONFIG_MACH_MX21ADS) += mach-mx21ads.o |
50 | 50 | ||
51 | # i.MX25 based machines | 51 | # i.MX25 based machines |
52 | obj-$(CONFIG_MACH_EUKREA_CPUIMX25SD) += mach-eukrea_cpuimx25.o | ||
53 | obj-$(CONFIG_MACH_EUKREA_MBIMXSD25_BASEBOARD) += eukrea_mbimxsd25-baseboard.o | ||
54 | obj-$(CONFIG_MACH_IMX25_DT) += imx25-dt.o | 52 | obj-$(CONFIG_MACH_IMX25_DT) += imx25-dt.o |
55 | 53 | ||
56 | # i.MX27 based machines | 54 | # i.MX27 based machines |
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c deleted file mode 100644 index 10e53818e003..000000000000 --- a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c +++ /dev/null | |||
@@ -1,310 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (C) 2010 Eric Benard - eric@eukrea.com | ||
3 | * | ||
4 | * Based on pcm970-baseboard.c which is : | ||
5 | * Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de) | ||
6 | * | ||
7 | * This program is free software; you can redistribute it and/or | ||
8 | * modify it under the terms of the GNU General Public License | ||
9 | * as published by the Free Software Foundation; either version 2 | ||
10 | * of the License, or (at your option) any later version. | ||
11 | * This program is distributed in the hope that it will be useful, | ||
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
14 | * GNU General Public License for more details. | ||
15 | * | ||
16 | * You should have received a copy of the GNU General Public License | ||
17 | * along with this program; if not, write to the Free Software | ||
18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, | ||
19 | * MA 02110-1301, USA. | ||
20 | */ | ||
21 | |||
22 | #include <linux/gpio.h> | ||
23 | #include <linux/leds.h> | ||
24 | #include <linux/platform_device.h> | ||
25 | #include <linux/input.h> | ||
26 | #include <linux/spi/spi.h> | ||
27 | #include <video/platform_lcd.h> | ||
28 | |||
29 | #include <asm/mach-types.h> | ||
30 | #include <asm/mach/arch.h> | ||
31 | |||
32 | #include "common.h" | ||
33 | #include "devices-imx25.h" | ||
34 | #include "hardware.h" | ||
35 | #include "iomux-mx25.h" | ||
36 | #include "mx25.h" | ||
37 | |||
38 | static const iomux_v3_cfg_t eukrea_mbimxsd_pads[] __initconst = { | ||
39 | /* LCD */ | ||
40 | MX25_PAD_LD0__LD0, | ||
41 | MX25_PAD_LD1__LD1, | ||
42 | MX25_PAD_LD2__LD2, | ||
43 | MX25_PAD_LD3__LD3, | ||
44 | MX25_PAD_LD4__LD4, | ||
45 | MX25_PAD_LD5__LD5, | ||
46 | MX25_PAD_LD6__LD6, | ||
47 | MX25_PAD_LD7__LD7, | ||
48 | MX25_PAD_LD8__LD8, | ||
49 | MX25_PAD_LD9__LD9, | ||
50 | MX25_PAD_LD10__LD10, | ||
51 | MX25_PAD_LD11__LD11, | ||
52 | MX25_PAD_LD12__LD12, | ||
53 | MX25_PAD_LD13__LD13, | ||
54 | MX25_PAD_LD14__LD14, | ||
55 | MX25_PAD_LD15__LD15, | ||
56 | MX25_PAD_GPIO_E__LD16, | ||
57 | MX25_PAD_GPIO_F__LD17, | ||
58 | MX25_PAD_HSYNC__HSYNC, | ||
59 | MX25_PAD_VSYNC__VSYNC, | ||
60 | MX25_PAD_LSCLK__LSCLK, | ||
61 | MX25_PAD_OE_ACD__OE_ACD, | ||
62 | MX25_PAD_CONTRAST__CONTRAST, | ||
63 | /* LCD_PWR */ | ||
64 | MX25_PAD_PWM__GPIO_1_26, | ||
65 | /* LED */ | ||
66 | MX25_PAD_POWER_FAIL__GPIO_3_19, | ||
67 | /* SWITCH */ | ||
68 | MX25_PAD_VSTBY_ACK__GPIO_3_18, | ||
69 | /* UART2 */ | ||
70 | MX25_PAD_UART2_RTS__UART2_RTS, | ||
71 | MX25_PAD_UART2_CTS__UART2_CTS, | ||
72 | MX25_PAD_UART2_TXD__UART2_TXD, | ||
73 | MX25_PAD_UART2_RXD__UART2_RXD, | ||
74 | /* SD1 */ | ||
75 | MX25_PAD_SD1_CMD__SD1_CMD, | ||
76 | MX25_PAD_SD1_CLK__SD1_CLK, | ||
77 | MX25_PAD_SD1_DATA0__SD1_DATA0, | ||
78 | MX25_PAD_SD1_DATA1__SD1_DATA1, | ||
79 | MX25_PAD_SD1_DATA2__SD1_DATA2, | ||
80 | MX25_PAD_SD1_DATA3__SD1_DATA3, | ||
81 | /* SD1 CD */ | ||
82 | MX25_PAD_DE_B__GPIO_2_20, | ||
83 | /* I2S */ | ||
84 | MX25_PAD_KPP_COL3__AUD5_TXFS, | ||
85 | MX25_PAD_KPP_COL2__AUD5_TXC, | ||
86 | MX25_PAD_KPP_COL1__AUD5_RXD, | ||
87 | MX25_PAD_KPP_COL0__AUD5_TXD, | ||
88 | /* CAN */ | ||
89 | MX25_PAD_GPIO_D__CAN2_RX, | ||
90 | MX25_PAD_GPIO_C__CAN2_TX, | ||
91 | /* SPI1 */ | ||
92 | MX25_PAD_CSPI1_MOSI__CSPI1_MOSI, | ||
93 | MX25_PAD_CSPI1_MISO__CSPI1_MISO, | ||
94 | MX25_PAD_CSPI1_SS0__GPIO_1_16, | ||
95 | MX25_PAD_CSPI1_SS1__GPIO_1_17, | ||
96 | MX25_PAD_CSPI1_SCLK__CSPI1_SCLK, | ||
97 | MX25_PAD_CSPI1_RDY__GPIO_2_22, | ||
98 | }; | ||
99 | |||
100 | #define GPIO_LED1 IMX_GPIO_NR(3, 19) | ||
101 | #define GPIO_SWITCH1 IMX_GPIO_NR(3, 18) | ||
102 | #define GPIO_SD1CD IMX_GPIO_NR(2, 20) | ||
103 | #define GPIO_LCDPWR IMX_GPIO_NR(1, 26) | ||
104 | #define GPIO_SPI1_SS0 IMX_GPIO_NR(1, 16) | ||
105 | #define GPIO_SPI1_SS1 IMX_GPIO_NR(1, 17) | ||
106 | #define GPIO_SPI1_IRQ IMX_GPIO_NR(2, 22) | ||
107 | |||
108 | static struct imx_fb_videomode eukrea_mximxsd_modes[] = { | ||
109 | { | ||
110 | .mode = { | ||
111 | .name = "CMO-QVGA", | ||
112 | .refresh = 60, | ||
113 | .xres = 320, | ||
114 | .yres = 240, | ||
115 | .pixclock = KHZ2PICOS(6500), | ||
116 | .left_margin = 30, | ||
117 | .right_margin = 38, | ||
118 | .upper_margin = 20, | ||
119 | .lower_margin = 3, | ||
120 | .hsync_len = 15, | ||
121 | .vsync_len = 4, | ||
122 | }, | ||
123 | .bpp = 16, | ||
124 | .pcr = 0xCAD08B80, | ||
125 | }, { | ||
126 | .mode = { | ||
127 | .name = "DVI-VGA", | ||
128 | .refresh = 60, | ||
129 | .xres = 640, | ||
130 | .yres = 480, | ||
131 | .pixclock = 32000, | ||
132 | .hsync_len = 7, | ||
133 | .left_margin = 100, | ||
134 | .right_margin = 100, | ||
135 | .vsync_len = 7, | ||
136 | .upper_margin = 7, | ||
137 | .lower_margin = 100, | ||
138 | }, | ||
139 | .pcr = 0xFA208B80, | ||
140 | .bpp = 16, | ||
141 | }, { | ||
142 | .mode = { | ||
143 | .name = "DVI-SVGA", | ||
144 | .refresh = 60, | ||
145 | .xres = 800, | ||
146 | .yres = 600, | ||
147 | .pixclock = 25000, | ||
148 | .hsync_len = 7, | ||
149 | .left_margin = 75, | ||
150 | .right_margin = 75, | ||
151 | .vsync_len = 7, | ||
152 | .upper_margin = 7, | ||
153 | .lower_margin = 75, | ||
154 | }, | ||
155 | .pcr = 0xFA208B80, | ||
156 | .bpp = 16, | ||
157 | }, | ||
158 | }; | ||
159 | |||
160 | static const struct imx_fb_platform_data eukrea_mximxsd_fb_pdata __initconst = { | ||
161 | .mode = eukrea_mximxsd_modes, | ||
162 | .num_modes = ARRAY_SIZE(eukrea_mximxsd_modes), | ||
163 | .pwmr = 0x00A903FF, | ||
164 | .lscr1 = 0x00120300, | ||
165 | .dmacr = 0x00040060, | ||
166 | }; | ||
167 | |||
168 | static void eukrea_mbimxsd_lcd_power_set(struct plat_lcd_data *pd, | ||
169 | unsigned int power) | ||
170 | { | ||
171 | if (power) | ||
172 | gpio_direction_output(GPIO_LCDPWR, 1); | ||
173 | else | ||
174 | gpio_direction_output(GPIO_LCDPWR, 0); | ||
175 | } | ||
176 | |||
177 | static struct plat_lcd_data eukrea_mbimxsd_lcd_power_data = { | ||
178 | .set_power = eukrea_mbimxsd_lcd_power_set, | ||
179 | }; | ||
180 | |||
181 | static struct platform_device eukrea_mbimxsd_lcd_powerdev = { | ||
182 | .name = "platform-lcd", | ||
183 | .dev.platform_data = &eukrea_mbimxsd_lcd_power_data, | ||
184 | }; | ||
185 | |||
186 | static const struct gpio_led eukrea_mbimxsd_leds[] __initconst = { | ||
187 | { | ||
188 | .name = "led1", | ||
189 | .default_trigger = "heartbeat", | ||
190 | .active_low = 1, | ||
191 | .gpio = GPIO_LED1, | ||
192 | }, | ||
193 | }; | ||
194 | |||
195 | static const struct gpio_led_platform_data | ||
196 | eukrea_mbimxsd_led_info __initconst = { | ||
197 | .leds = eukrea_mbimxsd_leds, | ||
198 | .num_leds = ARRAY_SIZE(eukrea_mbimxsd_leds), | ||
199 | }; | ||
200 | |||
201 | static struct gpio_keys_button eukrea_mbimxsd_gpio_buttons[] = { | ||
202 | { | ||
203 | .gpio = GPIO_SWITCH1, | ||
204 | .code = BTN_0, | ||
205 | .desc = "BP1", | ||
206 | .active_low = 1, | ||
207 | .wakeup = 1, | ||
208 | }, | ||
209 | }; | ||
210 | |||
211 | static const struct gpio_keys_platform_data | ||
212 | eukrea_mbimxsd_button_data __initconst = { | ||
213 | .buttons = eukrea_mbimxsd_gpio_buttons, | ||
214 | .nbuttons = ARRAY_SIZE(eukrea_mbimxsd_gpio_buttons), | ||
215 | }; | ||
216 | |||
217 | static struct platform_device *platform_devices[] __initdata = { | ||
218 | &eukrea_mbimxsd_lcd_powerdev, | ||
219 | }; | ||
220 | |||
221 | static const struct imxuart_platform_data uart_pdata __initconst = { | ||
222 | .flags = IMXUART_HAVE_RTSCTS, | ||
223 | }; | ||
224 | |||
225 | static struct i2c_board_info eukrea_mbimxsd_i2c_devices[] = { | ||
226 | { | ||
227 | I2C_BOARD_INFO("tlv320aic23", 0x1a), | ||
228 | }, | ||
229 | }; | ||
230 | |||
231 | static const | ||
232 | struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = { | ||
233 | .flags = IMX_SSI_SYN | IMX_SSI_NET | IMX_SSI_USE_I2S_SLAVE, | ||
234 | }; | ||
235 | |||
236 | static struct esdhc_platform_data sd1_pdata = { | ||
237 | .cd_gpio = GPIO_SD1CD, | ||
238 | .cd_type = ESDHC_CD_GPIO, | ||
239 | .wp_type = ESDHC_WP_NONE, | ||
240 | }; | ||
241 | |||
242 | static struct spi_board_info eukrea_mbimxsd25_spi_board_info[] __initdata = { | ||
243 | { | ||
244 | .modalias = "spidev", | ||
245 | .max_speed_hz = 20000000, | ||
246 | .bus_num = 0, | ||
247 | .chip_select = 0, | ||
248 | .mode = SPI_MODE_0, | ||
249 | }, | ||
250 | { | ||
251 | .modalias = "spidev", | ||
252 | .max_speed_hz = 20000000, | ||
253 | .bus_num = 0, | ||
254 | .chip_select = 1, | ||
255 | .mode = SPI_MODE_0, | ||
256 | }, | ||
257 | }; | ||
258 | |||
259 | static int eukrea_mbimxsd25_spi_cs[] = {GPIO_SPI1_SS0, GPIO_SPI1_SS1}; | ||
260 | |||
261 | static const struct spi_imx_master eukrea_mbimxsd25_spi0_data __initconst = { | ||
262 | .chipselect = eukrea_mbimxsd25_spi_cs, | ||
263 | .num_chipselect = ARRAY_SIZE(eukrea_mbimxsd25_spi_cs), | ||
264 | }; | ||
265 | |||
266 | /* | ||
267 | * system init for baseboard usage. Will be called by cpuimx25 init. | ||
268 | * | ||
269 | * Add platform devices present on this baseboard and init | ||
270 | * them from CPU side as far as required to use them later on | ||
271 | */ | ||
272 | void __init eukrea_mbimxsd25_baseboard_init(void) | ||
273 | { | ||
274 | if (mxc_iomux_v3_setup_multiple_pads(eukrea_mbimxsd_pads, | ||
275 | ARRAY_SIZE(eukrea_mbimxsd_pads))) | ||
276 | printk(KERN_ERR "error setting mbimxsd pads !\n"); | ||
277 | |||
278 | imx25_add_imx_uart1(&uart_pdata); | ||
279 | imx25_add_imx_fb(&eukrea_mximxsd_fb_pdata); | ||
280 | imx25_add_imx_ssi(0, &eukrea_mbimxsd_ssi_pdata); | ||
281 | |||
282 | imx25_add_flexcan1(); | ||
283 | imx25_add_sdhci_esdhc_imx(0, &sd1_pdata); | ||
284 | |||
285 | gpio_request(GPIO_LED1, "LED1"); | ||
286 | gpio_direction_output(GPIO_LED1, 1); | ||
287 | gpio_free(GPIO_LED1); | ||
288 | |||
289 | gpio_request(GPIO_SWITCH1, "SWITCH1"); | ||
290 | gpio_direction_input(GPIO_SWITCH1); | ||
291 | gpio_free(GPIO_SWITCH1); | ||
292 | |||
293 | gpio_request(GPIO_LCDPWR, "LCDPWR"); | ||
294 | gpio_direction_output(GPIO_LCDPWR, 1); | ||
295 | |||
296 | i2c_register_board_info(0, eukrea_mbimxsd_i2c_devices, | ||
297 | ARRAY_SIZE(eukrea_mbimxsd_i2c_devices)); | ||
298 | |||
299 | gpio_request(GPIO_SPI1_IRQ, "SPI1_IRQ"); | ||
300 | gpio_direction_input(GPIO_SPI1_IRQ); | ||
301 | gpio_free(GPIO_SPI1_IRQ); | ||
302 | imx25_add_spi_imx0(&eukrea_mbimxsd25_spi0_data); | ||
303 | spi_register_board_info(eukrea_mbimxsd25_spi_board_info, | ||
304 | ARRAY_SIZE(eukrea_mbimxsd25_spi_board_info)); | ||
305 | |||
306 | platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); | ||
307 | gpio_led_register_device(-1, &eukrea_mbimxsd_led_info); | ||
308 | imx_add_gpio_keys(&eukrea_mbimxsd_button_data); | ||
309 | imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0); | ||
310 | } | ||
diff --git a/arch/arm/mach-imx/mach-eukrea_cpuimx25.c b/arch/arm/mach-imx/mach-eukrea_cpuimx25.c deleted file mode 100644 index 026321918843..000000000000 --- a/arch/arm/mach-imx/mach-eukrea_cpuimx25.c +++ /dev/null | |||
@@ -1,172 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright 2009 Sascha Hauer, <kernel@pengutronix.de> | ||
3 | * Copyright 2010 Eric Bénard - Eukréa Electromatique, <eric@eukrea.com> | ||
4 | * | ||
5 | * This program is free software; you can redistribute it and/or | ||
6 | * modify it under the terms of the GNU General Public License | ||
7 | * as published by the Free Software Foundation; either version 2 | ||
8 | * of the License, or (at your option) any later version. | ||
9 | * This program is distributed in the hope that it will be useful, | ||
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
12 | * GNU General Public License for more details. | ||
13 | * | ||
14 | * You should have received a copy of the GNU General Public License | ||
15 | * along with this program; if not, write to the Free Software | ||
16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, | ||
17 | * Boston, MA 02110-1301, USA. | ||
18 | */ | ||
19 | |||
20 | #include <linux/types.h> | ||
21 | #include <linux/init.h> | ||
22 | #include <linux/delay.h> | ||
23 | #include <linux/clk.h> | ||
24 | #include <linux/irq.h> | ||
25 | #include <linux/gpio.h> | ||
26 | #include <linux/platform_device.h> | ||
27 | #include <linux/usb/otg.h> | ||
28 | #include <linux/usb/ulpi.h> | ||
29 | |||
30 | #include <asm/mach-types.h> | ||
31 | #include <asm/mach/arch.h> | ||
32 | #include <asm/mach/time.h> | ||
33 | #include <asm/memory.h> | ||
34 | #include <asm/mach/map.h> | ||
35 | |||
36 | #include "common.h" | ||
37 | #include "devices-imx25.h" | ||
38 | #include "ehci.h" | ||
39 | #include "eukrea-baseboards.h" | ||
40 | #include "hardware.h" | ||
41 | #include "iomux-mx25.h" | ||
42 | #include "mx25.h" | ||
43 | |||
44 | static const struct imxuart_platform_data uart_pdata __initconst = { | ||
45 | .flags = IMXUART_HAVE_RTSCTS, | ||
46 | }; | ||
47 | |||
48 | static const iomux_v3_cfg_t eukrea_cpuimx25_pads[] __initconst = { | ||
49 | /* FEC - RMII */ | ||
50 | MX25_PAD_FEC_MDC__FEC_MDC, | ||
51 | MX25_PAD_FEC_MDIO__FEC_MDIO, | ||
52 | MX25_PAD_FEC_TDATA0__FEC_TDATA0, | ||
53 | MX25_PAD_FEC_TDATA1__FEC_TDATA1, | ||
54 | MX25_PAD_FEC_TX_EN__FEC_TX_EN, | ||
55 | MX25_PAD_FEC_RDATA0__FEC_RDATA0, | ||
56 | MX25_PAD_FEC_RDATA1__FEC_RDATA1, | ||
57 | MX25_PAD_FEC_RX_DV__FEC_RX_DV, | ||
58 | MX25_PAD_FEC_TX_CLK__FEC_TX_CLK, | ||
59 | /* I2C1 */ | ||
60 | MX25_PAD_I2C1_CLK__I2C1_CLK, | ||
61 | MX25_PAD_I2C1_DAT__I2C1_DAT, | ||
62 | }; | ||
63 | |||
64 | static const struct fec_platform_data mx25_fec_pdata __initconst = { | ||
65 | .phy = PHY_INTERFACE_MODE_RMII, | ||
66 | }; | ||
67 | |||
68 | static const struct mxc_nand_platform_data | ||
69 | eukrea_cpuimx25_nand_board_info __initconst = { | ||
70 | .width = 1, | ||
71 | .hw_ecc = 1, | ||
72 | .flash_bbt = 1, | ||
73 | }; | ||
74 | |||
75 | static const struct imxi2c_platform_data | ||
76 | eukrea_cpuimx25_i2c0_data __initconst = { | ||
77 | .bitrate = 100000, | ||
78 | }; | ||
79 | |||
80 | static struct i2c_board_info eukrea_cpuimx25_i2c_devices[] = { | ||
81 | { | ||
82 | I2C_BOARD_INFO("pcf8563", 0x51), | ||
83 | }, | ||
84 | }; | ||
85 | |||
86 | static int eukrea_cpuimx25_otg_init(struct platform_device *pdev) | ||
87 | { | ||
88 | return mx25_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_DIFF_UNI); | ||
89 | } | ||
90 | |||
91 | static const struct mxc_usbh_platform_data otg_pdata __initconst = { | ||
92 | .init = eukrea_cpuimx25_otg_init, | ||
93 | .portsc = MXC_EHCI_MODE_UTMI, | ||
94 | }; | ||
95 | |||
96 | static int eukrea_cpuimx25_usbh2_init(struct platform_device *pdev) | ||
97 | { | ||
98 | return mx25_initialize_usb_hw(pdev->id, MXC_EHCI_INTERFACE_SINGLE_UNI | | ||
99 | MXC_EHCI_INTERNAL_PHY | MXC_EHCI_IPPUE_DOWN); | ||
100 | } | ||
101 | |||
102 | static const struct mxc_usbh_platform_data usbh2_pdata __initconst = { | ||
103 | .init = eukrea_cpuimx25_usbh2_init, | ||
104 | .portsc = MXC_EHCI_MODE_SERIAL, | ||
105 | }; | ||
106 | |||
107 | static const struct fsl_usb2_platform_data otg_device_pdata __initconst = { | ||
108 | .operating_mode = FSL_USB2_DR_DEVICE, | ||
109 | .phy_mode = FSL_USB2_PHY_UTMI, | ||
110 | .workaround = FLS_USB2_WORKAROUND_ENGCM09152, | ||
111 | }; | ||
112 | |||
113 | static bool otg_mode_host __initdata; | ||
114 | |||
115 | static int __init eukrea_cpuimx25_otg_mode(char *options) | ||
116 | { | ||
117 | if (!strcmp(options, "host")) | ||
118 | otg_mode_host = true; | ||
119 | else if (!strcmp(options, "device")) | ||
120 | otg_mode_host = false; | ||
121 | else | ||
122 | pr_info("otg_mode neither \"host\" nor \"device\". " | ||
123 | "Defaulting to device\n"); | ||
124 | return 1; | ||
125 | } | ||
126 | __setup("otg_mode=", eukrea_cpuimx25_otg_mode); | ||
127 | |||
128 | static void __init eukrea_cpuimx25_init(void) | ||
129 | { | ||
130 | imx25_soc_init(); | ||
131 | |||
132 | if (mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx25_pads, | ||
133 | ARRAY_SIZE(eukrea_cpuimx25_pads))) | ||
134 | printk(KERN_ERR "error setting cpuimx25 pads !\n"); | ||
135 | |||
136 | imx25_add_imx_uart0(&uart_pdata); | ||
137 | imx25_add_mxc_nand(&eukrea_cpuimx25_nand_board_info); | ||
138 | imx25_add_imxdi_rtc(); | ||
139 | imx25_add_fec(&mx25_fec_pdata); | ||
140 | imx25_add_imx2_wdt(); | ||
141 | |||
142 | i2c_register_board_info(0, eukrea_cpuimx25_i2c_devices, | ||
143 | ARRAY_SIZE(eukrea_cpuimx25_i2c_devices)); | ||
144 | imx25_add_imx_i2c0(&eukrea_cpuimx25_i2c0_data); | ||
145 | |||
146 | if (otg_mode_host) | ||
147 | imx25_add_mxc_ehci_otg(&otg_pdata); | ||
148 | else | ||
149 | imx25_add_fsl_usb2_udc(&otg_device_pdata); | ||
150 | |||
151 | imx25_add_mxc_ehci_hs(&usbh2_pdata); | ||
152 | |||
153 | #ifdef CONFIG_MACH_EUKREA_MBIMXSD25_BASEBOARD | ||
154 | eukrea_mbimxsd25_baseboard_init(); | ||
155 | #endif | ||
156 | } | ||
157 | |||
158 | static void __init eukrea_cpuimx25_timer_init(void) | ||
159 | { | ||
160 | mx25_clocks_init(); | ||
161 | } | ||
162 | |||
163 | MACHINE_START(EUKREA_CPUIMX25SD, "Eukrea CPUIMX25") | ||
164 | /* Maintainer: Eukrea Electromatique */ | ||
165 | .atag_offset = 0x100, | ||
166 | .map_io = mx25_map_io, | ||
167 | .init_early = imx25_init_early, | ||
168 | .init_irq = mx25_init_irq, | ||
169 | .init_time = eukrea_cpuimx25_timer_init, | ||
170 | .init_machine = eukrea_cpuimx25_init, | ||
171 | .restart = mxc_restart, | ||
172 | MACHINE_END | ||