| /* Copyright (c) 2011-2013 The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * 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 __ASM_ARCH_MSM_SERIAL_HS_LITE_H |
| #define __ASM_ARCH_MSM_SERIAL_HS_LITE_H |
| /** |
| * struct msm_serial_hslite_platform_data - platform device data |
| * for msm_hs_lite. |
| * @config_gpio: Select GPIOs to configure. |
| * Set 4 if 4-wire UART used (for Tx, Rx, CTS, RFR GPIOs). |
| * Set 1 if 2-wire UART used (for Tx, Rx GPIOs). |
| * @uart_tx_gpio: GPIO number for UART Tx Line. |
| * @uart_rx_gpio: GPIO number for UART Rx Line. |
| * @uart_cts_gpio: GPIO number for UART CTS Line. |
| * @uart_rfr_gpio: GPIO number for UART RFR Line. |
| * @set_uart_clk_zero: use this if setting UART Clock to zero is required |
| * It is mainly required where same UART is used across different processor. |
| * Make sure that Clock driver for platform support setting clock rate to zero. |
| * @use_pm: use this to enable power management |
| * @line: Used to set UART Port number. |
| */ |
| struct msm_serial_hslite_platform_data { |
| unsigned config_gpio; |
| unsigned uart_tx_gpio; |
| unsigned uart_rx_gpio; |
| unsigned uart_cts_gpio; |
| unsigned uart_rfr_gpio; |
| bool set_uart_clk_zero; |
| bool use_pm; |
| int line; |
| }; |
| |
| #endif |
| |
