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/*
* arch/arm/mach-tegra/board-cardhu.h
*
* Copyright (c) 2011, NVIDIA Corporation.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef _MACH_TEGRA_BOARD_CARDHU_H
#define _MACH_TEGRA_BOARD_CARDHU_H
#include <mach/gpio.h>
#include <mach/irqs.h>
#include <linux/mfd/tps6591x.h>
/* Processor Board ID */
#define BOARD_E1187 0x0B57
#define BOARD_E1186 0x0B56
#define BOARD_E1198 0x0B62
#define BOARD_E1256 0x0C38
#define BOARD_E1291 0x0C5B
#define BOARD_PM267 0x0243
#define BOARD_PM269 0x0245
/* SKU Information */
#define SKU_DCDC_TPS62361_SUPPORT 0x1
#define SKU_SLT_ULPI_SUPPORT 0x2
#define SKU_T30S_SUPPORT 0x4
#define SKU_MEMORY_TYPE_BIT 0x4
#define SKU_MEMORY_TYPE_MASK 0x3
#define SKU_MEMORY_SAMSUNG_EC 0x0
#define SKU_MEMORY_ELPIDA 0x1
#define SKU_MEMORY_SAMSUNG_EB 0x2
#define MEMORY_TYPE(sku) (((sku) >> SKU_MEMORY_TYPE_BIT) & SKU_MEMORY_TYPE_MASK)
/* Board Fab version */
#define BOARD_FAB_A00 0x0
#define BOARD_FAB_A01 0x1
#define BOARD_FAB_A02 0x2
#define BOARD_FAB_A03 0x3
#define BOARD_FAB_A04 0x4
/* External peripheral act as gpio */
/* TPS6591x GPIOs */
#define TPS6591X_GPIO_BASE TEGRA_NR_GPIOS
#define TPS6591X_GPIO_0 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP0)
#define TPS6591X_GPIO_1 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP1)
#define TPS6591X_GPIO_2 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP2)
#define TPS6591X_GPIO_3 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP3)
#define TPS6591X_GPIO_4 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP4)
#define TPS6591X_GPIO_5 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP5)
#define TPS6591X_GPIO_6 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP6)
#define TPS6591X_GPIO_7 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP7)
#define TPS6591X_GPIO_8 (TPS6591X_GPIO_BASE + TPS6591X_GPIO_GP8)
#define TPS6591X_GPIO_END (TPS6591X_GPIO_BASE + TPS6591X_GPIO_NR)
/* PMU_TCA6416 GPIOs */
#define PMU_TCA6416_GPIO_BASE (TPS6591X_GPIO_END)
#define PMU_TCA6416_GPIO_PORT00 (PMU_TCA6416_GPIO_BASE + 0)
#define PMU_TCA6416_GPIO_PORT01 (PMU_TCA6416_GPIO_BASE + 1)
#define PMU_TCA6416_GPIO_PORT02 (PMU_TCA6416_GPIO_BASE + 2)
#define PMU_TCA6416_GPIO_PORT03 (PMU_TCA6416_GPIO_BASE + 3)
#define PMU_TCA6416_GPIO_PORT04 (PMU_TCA6416_GPIO_BASE + 4)
#define PMU_TCA6416_GPIO_PORT05 (PMU_TCA6416_GPIO_BASE + 5)
#define PMU_TCA6416_GPIO_PORT06 (PMU_TCA6416_GPIO_BASE + 6)
#define PMU_TCA6416_GPIO_PORT07 (PMU_TCA6416_GPIO_BASE + 7)
#define PMU_TCA6416_GPIO_PORT10 (PMU_TCA6416_GPIO_BASE + 8)
#define PMU_TCA6416_GPIO_PORT11 (PMU_TCA6416_GPIO_BASE + 9)
#define PMU_TCA6416_GPIO_PORT12 (PMU_TCA6416_GPIO_BASE + 10)
#define PMU_TCA6416_GPIO_PORT13 (PMU_TCA6416_GPIO_BASE + 11)
#define PMU_TCA6416_GPIO_PORT14 (PMU_TCA6416_GPIO_BASE + 12)
#define PMU_TCA6416_GPIO_PORT15 (PMU_TCA6416_GPIO_BASE + 13)
#define PMU_TCA6416_GPIO_PORT16 (PMU_TCA6416_GPIO_BASE + 14)
#define PMU_TCA6416_GPIO_PORT17 (PMU_TCA6416_GPIO_BASE + 15)
#define PMU_TCA6416_GPIO_END (PMU_TCA6416_GPIO_BASE + 16)
/* PMU_TCA6416 GPIO assignment */
#define EN_HSIC_GPIO PMU_TCA6416_GPIO_PORT11 /* PMU_GPIO25 */
#define PM267_SMSC4640_HSIC_HUB_RESET_GPIO PMU_TCA6416_GPIO_PORT17 /* PMU_GPIO31 */
/* CAM_TCA6416 GPIOs */
#define CAM_TCA6416_GPIO_BASE PMU_TCA6416_GPIO_END
#define CAM1_PWR_DN_GPIO CAM_TCA6416_GPIO_BASE + 0
#define CAM1_RST_L_GPIO CAM_TCA6416_GPIO_BASE + 1
#define CAM1_AF_PWR_DN_L_GPIO CAM_TCA6416_GPIO_BASE + 2
#define CAM1_LDO_SHUTDN_L_GPIO CAM_TCA6416_GPIO_BASE + 3
#define CAM2_PWR_DN_GPIO CAM_TCA6416_GPIO_BASE + 4
#define CAM2_RST_L_GPIO CAM_TCA6416_GPIO_BASE + 5
#define CAM2_AF_PWR_DN_L_GPIO CAM_TCA6416_GPIO_BASE + 6
#define CAM2_LDO_SHUTDN_L_GPIO CAM_TCA6416_GPIO_BASE + 7
#define CAM_FRONT_PWR_DN_GPIO CAM_TCA6416_GPIO_BASE + 8
#define CAM_FRONT_RST_L_GPIO CAM_TCA6416_GPIO_BASE + 9
#define CAM_FRONT_AF_PWR_DN_L_GPIO CAM_TCA6416_GPIO_BASE + 10
#define CAM_FRONT_LDO_SHUTDN_L_GPIO CAM_TCA6416_GPIO_BASE + 11
#define CAM_FRONT_LED_EXP CAM_TCA6416_GPIO_BASE + 12
#define CAM_SNN_LED_REAR_EXP CAM_TCA6416_GPIO_BASE + 13
/* PIN 19 NOT USED and is reserved */
#define CAM_NOT_USED CAM_TCA6416_GPIO_BASE + 14
#define CAM_I2C_MUX_RST_EXP CAM_TCA6416_GPIO_BASE + 15
#define CAM_TCA6416_GPIO_END CAM_TCA6416_GPIO_BASE + 16
/* WM8903 GPIOs */
#define CARDHU_GPIO_WM8903(_x_) (CAM_TCA6416_GPIO_END + (_x_))
#define CARDHU_GPIO_WM8903_END CARDHU_GPIO_WM8903(4)
/* Audio-related GPIOs */
#define TEGRA_GPIO_CDC_IRQ TEGRA_GPIO_PW3
#define TEGRA_GPIO_SPKR_EN CARDHU_GPIO_WM8903(2)
#define TEGRA_GPIO_HP_DET TEGRA_GPIO_PW2
/* CAMERA RELATED GPIOs on CARDHU */
#define OV5650_RESETN_GPIO TEGRA_GPIO_PBB0
#define CAM1_POWER_DWN_GPIO TEGRA_GPIO_PBB5
#define CAM2_POWER_DWN_GPIO TEGRA_GPIO_PBB6
#define CAM3_POWER_DWN_GPIO TEGRA_GPIO_PBB7
#define CAMERA_CSI_CAM_SEL_GPIO TEGRA_GPIO_PBB4
#define CAMERA_CSI_MUX_SEL_GPIO TEGRA_GPIO_PCC1
#define CAM1_LDO_EN_GPIO TEGRA_GPIO_PR6
#define CAM2_LDO_EN_GPIO TEGRA_GPIO_PR7
#define CAM3_LDO_EN_GPIO TEGRA_GPIO_PS0
#define CAMERA_FLASH_SYNC_GPIO TEGRA_GPIO_PBB3
#define CAMERA_FLASH_MAX_TORCH_AMP 7
#define CAMERA_FLASH_MAX_FLASH_AMP 7
/* PCA954x I2C bus expander bus addresses */
#define PCA954x_I2C_BUS_BASE 6
#define PCA954x_I2C_BUS0 (PCA954x_I2C_BUS_BASE + 0)
#define PCA954x_I2C_BUS1 (PCA954x_I2C_BUS_BASE + 1)
#define PCA954x_I2C_BUS2 (PCA954x_I2C_BUS_BASE + 2)
#define PCA954x_I2C_BUS3 (PCA954x_I2C_BUS_BASE + 3)
#define AC_PRESENT_GPIO TPS6591X_GPIO_4
/*****************Interrupt tables ******************/
/* External peripheral act as interrupt controller */
/* TPS6591x IRQs */
#define TPS6591X_IRQ_BASE TEGRA_NR_IRQS
#define TPS6591X_IRQ_END (TPS6591X_IRQ_BASE + 18)
#define AC_PRESENT_INT (TPS6591X_INT_GPIO4 + TPS6591X_IRQ_BASE)
int cardhu_charge_init(void);
int cardhu_regulator_init(void);
int cardhu_suspend_init(void);
int cardhu_sdhci_init(void);
int cardhu_pinmux_init(void);
int cardhu_panel_init(void);
int cardhu_sensors_init(void);
int cardhu_kbc_init(void);
int cardhu_scroll_init(void);
int cardhu_keys_init(void);
int cardhu_gpio_switch_regulator_init(void);
int cardhu_pins_state_init(void);
int cardhu_emc_init(void);
int cardhu_power_off_init(void);
int cardhu_edp_init(void);
int cardhu_pmon_init(void);
#endif
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