diff options
author | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
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committer | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
commit | fcc9d2e5a6c89d22b8b773a64fb4ad21ac318446 (patch) | |
tree | a57612d1888735a2ec7972891b68c1ac5ec8faea /arch/arm/mach-tegra/board-p1852.h | |
parent | 8dea78da5cee153b8af9c07a2745f6c55057fe12 (diff) |
Diffstat (limited to 'arch/arm/mach-tegra/board-p1852.h')
-rw-r--r-- | arch/arm/mach-tegra/board-p1852.h | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-p1852.h b/arch/arm/mach-tegra/board-p1852.h new file mode 100644 index 00000000000..f146f30ed2c --- /dev/null +++ b/arch/arm/mach-tegra/board-p1852.h | |||
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1 | /* | ||
2 | * arch/arm/mach-tegra/board-p1852.h | ||
3 | * | ||
4 | * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved. | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify it | ||
7 | * under the terms and conditions of the GNU General Public License, | ||
8 | * version 2, as published by the Free Software Foundation. | ||
9 | * | ||
10 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
11 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
12 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
13 | * more details. | ||
14 | * | ||
15 | * You should have received a copy of the GNU General Public License | ||
16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
17 | */ | ||
18 | |||
19 | #ifndef _MACH_TEGRA_BOARD_P1852_H | ||
20 | #define _MACH_TEGRA_BOARD_P1852_H | ||
21 | |||
22 | #include <mach/gpio.h> | ||
23 | #include <mach/irqs.h> | ||
24 | #include <linux/gpio.h> | ||
25 | #include <linux/mfd/tps6591x.h> | ||
26 | |||
27 | |||
28 | /* External peripheral act as gpio */ | ||
29 | /* TPS6591x GPIOs */ | ||
30 | #define TPS6591X_GPIO_BASE TEGRA_NR_GPIOS | ||
31 | #define TPS6591X_GPIO_GP0 (TPS6591X_GPIO_BASE + 0) | ||
32 | #define TPS6591X_GPIO_GP1 (TPS6591X_GPIO_BASE + 1) | ||
33 | #define TPS6591X_GPIO_GP2 (TPS6591X_GPIO_BASE + 2) | ||
34 | #define TPS6591X_GPIO_GP3 (TPS6591X_GPIO_BASE + 3) | ||
35 | #define TPS6591X_GPIO_GP4 (TPS6591X_GPIO_BASE + 4) | ||
36 | #define TPS6591X_GPIO_GP5 (TPS6591X_GPIO_BASE + 5) | ||
37 | #define TPS6591X_GPIO_GP6 (TPS6591X_GPIO_BASE + 6) | ||
38 | #define TPS6591X_GPIO_GP7 (TPS6591X_GPIO_BASE + 7) | ||
39 | #define TPS6591X_GPIO_GP8 (TPS6591X_GPIO_BASE + 8) | ||
40 | #define TPS6591X_GPIO_END TPS6591X_GPIO_GP8 | ||
41 | |||
42 | /* CAM_TCA6416 GPIOs */ | ||
43 | #define CAM_TCA6416_GPIO_BASE (TPS6591X_GPIO_END + 1) | ||
44 | #define CAM1_PWR_DN_GPIO (CAM_TCA6416_GPIO_BASE + 0) | ||
45 | #define CAM1_RST_L_GPIO (CAM_TCA6416_GPIO_BASE + 1) | ||
46 | #define CAM1_AF_PWR_DN_L_GPIO (CAM_TCA6416_GPIO_BASE + 2) | ||
47 | #define CAM1_LDO_SHUTDN_L_GPIO (CAM_TCA6416_GPIO_BASE + 3) | ||
48 | #define CAM2_PWR_DN_GPIO (CAM_TCA6416_GPIO_BASE + 4) | ||
49 | #define CAM2_RST_L_GPIO (CAM_TCA6416_GPIO_BASE + 5) | ||
50 | #define CAM2_AF_PWR_DN_L_GPIO (CAM_TCA6416_GPIO_BASE + 6) | ||
51 | #define CAM2_LDO_SHUTDN_L_GPIO (CAM_TCA6416_GPIO_BASE + 7) | ||
52 | #define CAM_FRONT_PWR_DN_GPIO (CAM_TCA6416_GPIO_BASE + 8) | ||
53 | #define CAM_FRONT_RST_L_GPIO (CAM_TCA6416_GPIO_BASE + 9) | ||
54 | #define CAM_FRONT_AF_PWR_DN_L_GPIO (CAM_TCA6416_GPIO_BASE + 10) | ||
55 | #define CAM_FRONT_LDO_SHUTDN_L_GPIO (CAM_TCA6416_GPIO_BASE + 11) | ||
56 | #define CAM_FRONT_LED_EXP (CAM_TCA6416_GPIO_BASE + 12) | ||
57 | #define CAM_SNN_LED_REAR_EXP (CAM_TCA6416_GPIO_BASE + 13) | ||
58 | /* PIN 19 NOT USED and is reserved */ | ||
59 | #define CAM_NOT_USED (CAM_TCA6416_GPIO_BASE + 14) | ||
60 | #define CAM_I2C_MUX_RST_EXP (CAM_TCA6416_GPIO_BASE + 15) | ||
61 | #define CAM_TCA6416_GPIO_END CAM_I2C_MUX_RST_EXP | ||
62 | |||
63 | /* WM8903 gpios */ | ||
64 | #define WM8903_GPIO_BASE (CAM_TCA6416_GPIO_END + 1) | ||
65 | #define WM8903_GP1 (WM8903_GPIO_BASE + 0) | ||
66 | #define WM8903_GP2 (WM8903_GPIO_BASE + 1) | ||
67 | #define WM8903_GP3 (WM8903_GPIO_BASE + 2) | ||
68 | #define WM8903_GP4 (WM8903_GPIO_BASE + 3) | ||
69 | #define WM8903_GP5 (WM8903_GPIO_BASE + 4) | ||
70 | #define WM8903_GPIO_END WM8903_GP5 | ||
71 | |||
72 | /* CAMERA RELATED GPIOs on p1852 */ | ||
73 | #define OV5650_RESETN_GPIO TEGRA_GPIO_PBB0 | ||
74 | #define CAM1_POWER_DWN_GPIO TEGRA_GPIO_PBB5 | ||
75 | #define CAM2_POWER_DWN_GPIO TEGRA_GPIO_PBB6 | ||
76 | #define CAM3_POWER_DWN_GPIO TEGRA_GPIO_PBB7 | ||
77 | #define CAMERA_CSI_CAM_SEL_GPIO TEGRA_GPIO_PBB4 | ||
78 | #define CAMERA_CSI_MUX_SEL_GPIO TEGRA_GPIO_PCC1 | ||
79 | #define CAM1_LDO_EN_GPIO TEGRA_GPIO_PR6 | ||
80 | #define CAM2_LDO_EN_GPIO TEGRA_GPIO_PR7 | ||
81 | #define CAM3_LDO_EN_GPIO TEGRA_GPIO_PS0 | ||
82 | |||
83 | |||
84 | #define AC_PRESENT_GPIO TPS6591X_GPIO_GP4 | ||
85 | /*****************Interrupt tables ******************/ | ||
86 | /* External peripheral act as interrupt controller */ | ||
87 | /* TPS6591x IRQs */ | ||
88 | #define TPS6591X_IRQ_BASE TEGRA_NR_IRQS | ||
89 | #define TPS6591X_IRQ_END (TPS6591X_IRQ_BASE + 18) | ||
90 | |||
91 | #define AC_PRESENT_INT (TPS6591X_INT_GPIO4 + TPS6591X_IRQ_BASE) | ||
92 | |||
93 | int p1852_sdhci_init(void); | ||
94 | int p1852_pinmux_init(void); | ||
95 | int p1852_panel_init(void); | ||
96 | int p1852_gpio_init(void); | ||
97 | int p1852_pins_state_init(void); | ||
98 | |||
99 | #endif | ||