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/*
* drivers/i2c/busses/i2c-tegra.c
*
* Copyright (C) 2010 Google, Inc.
* Author: Colin Cross <ccross@android.com>
*
* Copyright (C) 2010-2011 NVIDIA Corporation
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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.
*
*/
#ifndef _LINUX_I2C_TEGRA_H
#define _LINUX_I2C_TEGRA_H
struct tegra_i2c_platform_data {
unsigned long bus_clk_rate;
bool is_dvc;
bool is_clkon_always;
int retries;
int timeout; /* in jiffies */
u16 slave_addr;
int scl_gpio;
int sda_gpio;
bool is_high_speed_enable;
u16 hs_master_code;
bool needs_cl_dvfs_clock;
bool bit_banging_xfer_after_shutdown;
};
struct tegra_i2c_slave_platform_data {
int adapter_nr;
const struct tegra_pingroup_config *pinmux;
int bus_mux_len;
unsigned long bus_clk_rate;
int max_rx_buffer_size;
int max_tx_buffer_size;
};
#endif /* _LINUX_I2C_TEGRA_H */
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