diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 14:45:16 -0500 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 14:45:16 -0500 |
commit | 8287361abca36504da813638310d2547469283eb (patch) | |
tree | 8d98e9a910885efdb09ae5390a3ae44040557e2f /arch/arm/mach-at91/board.h | |
parent | 2989950cea13711f0cc573c26cde8fe08a36be03 (diff) | |
parent | 8556650dd3370a927217f16444aac5cc0c71e61b (diff) |
Merge tag 'headers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC Header cleanups from Olof Johansson:
"This is a collection of header file cleanups, mostly for OMAP and
AT91, that keeps moving the platforms in the direction of
multiplatform by removing the need for mach-dependent header files
used in drivers and other places."
Fix up mostly trivial conflicts as per Olof.
* tag 'headers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (106 commits)
ARM: OMAP2+: Move iommu/iovmm headers to platform_data
ARM: OMAP2+: Make some definitions local
ARM: OMAP2+: Move iommu2 to drivers/iommu/omap-iommu2.c
ARM: OMAP2+: Move plat/iovmm.h to include/linux/omap-iommu.h
ARM: OMAP2+: Move iopgtable header to drivers/iommu/
ARM: OMAP: Merge iommu2.h into iommu.h
atmel: move ATMEL_MAX_UART to platform_data/atmel.h
ARM: OMAP: Remove omap_init_consistent_dma_size()
arm: at91: move at91rm9200 rtc header in drivers/rtc
arm: at91: move reset controller header to arm/arm/mach-at91
arm: at91: move pit define to the driver
arm: at91: move at91_shdwc.h to arch/arm/mach-at91
arm: at91: move board header to arch/arm/mach-at91
arn: at91: move at91_tc.h to arch/arm/mach-at91
arm: at91 move at91_aic.h to arch/arm/mach-at91
arm: at91 move board.h to arch/arm/mach-at91
arm: at91: move platfarm_data to include/linux/platform_data/atmel.h
arm: at91: drop machine defconfig
ARM: OMAP: Remove NEED_MACH_GPIO_H
ARM: OMAP: Remove unnecessary mach and plat includes
...
Diffstat (limited to 'arch/arm/mach-at91/board.h')
-rw-r--r-- | arch/arm/mach-at91/board.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/board.h b/arch/arm/mach-at91/board.h new file mode 100644 index 000000000000..4a234fb2ab3b --- /dev/null +++ b/arch/arm/mach-at91/board.h | |||
@@ -0,0 +1,131 @@ | |||
1 | /* | ||
2 | * arch/arm/mach-at91/include/mach/board.h | ||
3 | * | ||
4 | * Copyright (C) 2005 HP Labs | ||
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 as published by | ||
8 | * the Free Software Foundation; either version 2 of the License, or | ||
9 | * (at your option) any later version. | ||
10 | * | ||
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
19 | */ | ||
20 | |||
21 | /* | ||
22 | * These are data structures found in platform_device.dev.platform_data, | ||
23 | * and describing board-specific data needed by drivers. For example, | ||
24 | * which pin is used for a given GPIO role. | ||
25 | * | ||
26 | * In 2.6, drivers should strongly avoid board-specific knowledge so | ||
27 | * that supporting new boards normally won't require driver patches. | ||
28 | * Most board-specific knowledge should be in arch/.../board-*.c files. | ||
29 | */ | ||
30 | |||
31 | #ifndef __ASM_ARCH_BOARD_H | ||
32 | #define __ASM_ARCH_BOARD_H | ||
33 | |||
34 | #include <linux/platform_data/atmel.h> | ||
35 | |||
36 | /* USB Device */ | ||
37 | extern void __init at91_add_device_udc(struct at91_udc_data *data); | ||
38 | |||
39 | /* USB High Speed Device */ | ||
40 | extern void __init at91_add_device_usba(struct usba_platform_data *data); | ||
41 | |||
42 | /* Compact Flash */ | ||
43 | extern void __init at91_add_device_cf(struct at91_cf_data *data); | ||
44 | |||
45 | /* MMC / SD */ | ||
46 | /* atmel-mci platform config */ | ||
47 | extern void __init at91_add_device_mci(short mmc_id, struct mci_platform_data *data); | ||
48 | |||
49 | extern void __init at91_add_device_eth(struct macb_platform_data *data); | ||
50 | |||
51 | /* USB Host */ | ||
52 | extern void __init at91_add_device_usbh(struct at91_usbh_data *data); | ||
53 | extern void __init at91_add_device_usbh_ohci(struct at91_usbh_data *data); | ||
54 | extern void __init at91_add_device_usbh_ehci(struct at91_usbh_data *data); | ||
55 | |||
56 | extern void __init at91_add_device_nand(struct atmel_nand_data *data); | ||
57 | |||
58 | /* I2C*/ | ||
59 | #if defined(CONFIG_ARCH_AT91SAM9G45) | ||
60 | extern void __init at91_add_device_i2c(short i2c_id, struct i2c_board_info *devices, int nr_devices); | ||
61 | #else | ||
62 | extern void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices); | ||
63 | #endif | ||
64 | |||
65 | /* SPI */ | ||
66 | extern void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices); | ||
67 | |||
68 | /* Serial */ | ||
69 | #define ATMEL_UART_CTS 0x01 | ||
70 | #define ATMEL_UART_RTS 0x02 | ||
71 | #define ATMEL_UART_DSR 0x04 | ||
72 | #define ATMEL_UART_DTR 0x08 | ||
73 | #define ATMEL_UART_DCD 0x10 | ||
74 | #define ATMEL_UART_RI 0x20 | ||
75 | |||
76 | extern void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins); | ||
77 | |||
78 | extern struct platform_device *atmel_default_console_device; | ||
79 | |||
80 | extern void __init at91_add_device_serial(void); | ||
81 | |||
82 | /* | ||
83 | * PWM | ||
84 | */ | ||
85 | #define AT91_PWM0 0 | ||
86 | #define AT91_PWM1 1 | ||
87 | #define AT91_PWM2 2 | ||
88 | #define AT91_PWM3 3 | ||
89 | |||
90 | extern void __init at91_add_device_pwm(u32 mask); | ||
91 | |||
92 | /* | ||
93 | * SSC -- accessed through ssc_request(id). Drivers don't bind to SSC | ||
94 | * platform devices. Their SSC ID is part of their configuration data, | ||
95 | * along with information about which SSC signals they should use. | ||
96 | */ | ||
97 | #define ATMEL_SSC_TK 0x01 | ||
98 | #define ATMEL_SSC_TF 0x02 | ||
99 | #define ATMEL_SSC_TD 0x04 | ||
100 | #define ATMEL_SSC_TX (ATMEL_SSC_TK | ATMEL_SSC_TF | ATMEL_SSC_TD) | ||
101 | |||
102 | #define ATMEL_SSC_RK 0x10 | ||
103 | #define ATMEL_SSC_RF 0x20 | ||
104 | #define ATMEL_SSC_RD 0x40 | ||
105 | #define ATMEL_SSC_RX (ATMEL_SSC_RK | ATMEL_SSC_RF | ATMEL_SSC_RD) | ||
106 | |||
107 | extern void __init at91_add_device_ssc(unsigned id, unsigned pins); | ||
108 | |||
109 | /* LCD Controller */ | ||
110 | struct atmel_lcdfb_info; | ||
111 | extern void __init at91_add_device_lcdc(struct atmel_lcdfb_info *data); | ||
112 | |||
113 | /* AC97 */ | ||
114 | extern void __init at91_add_device_ac97(struct ac97c_platform_data *data); | ||
115 | |||
116 | /* ISI */ | ||
117 | struct isi_platform_data; | ||
118 | extern void __init at91_add_device_isi(struct isi_platform_data *data, | ||
119 | bool use_pck_as_mck); | ||
120 | |||
121 | /* Touchscreen Controller */ | ||
122 | extern void __init at91_add_device_tsadcc(struct at91_tsadcc_data *data); | ||
123 | |||
124 | /* CAN */ | ||
125 | extern void __init at91_add_device_can(struct at91_can_data *data); | ||
126 | |||
127 | /* LEDs */ | ||
128 | extern void __init at91_gpio_leds(struct gpio_led *leds, int nr); | ||
129 | extern void __init at91_pwm_leds(struct gpio_led *leds, int nr); | ||
130 | |||
131 | #endif | ||