From a53b8e3b995f8b7c8a8c4ef5aa367958e46139b3 Mon Sep 17 00:00:00 2001 From: Peter Ujfalusi Date: Sat, 4 Jun 2011 08:16:41 +0300 Subject: OMAP: New twl-common for common TWL configuration Introduce a new file, which will be used to configure common pmic (TWL) devices, regulators, and TWL audio. Signed-off-by: Peter Ujfalusi Acked-by: Tony Lindgren --- arch/arm/mach-omap2/twl-common.c | 46 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 arch/arm/mach-omap2/twl-common.c (limited to 'arch/arm/mach-omap2/twl-common.c') diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c new file mode 100644 index 000000000000..4f7b24c1a264 --- /dev/null +++ b/arch/arm/mach-omap2/twl-common.c @@ -0,0 +1,46 @@ +/* + * twl-common.c + * + * Copyright (C) 2011 Texas Instruments, Inc.. + * Author: Peter Ujfalusi + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * 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. + * + * 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 St, Fifth Floor, Boston, MA + * 02110-1301 USA + * + */ + +#include +#include +#include + +#include + +#include "twl-common.h" + +static struct i2c_board_info __initdata pmic_i2c_board_info = { + .addr = 0x48, + .flags = I2C_CLIENT_WAKE, +}; + +void __init omap_pmic_init(int bus, u32 clkrate, + const char *pmic_type, int pmic_irq, + struct twl4030_platform_data *pmic_data) +{ + strncpy(pmic_i2c_board_info.type, pmic_type, + sizeof(pmic_i2c_board_info.type)); + pmic_i2c_board_info.irq = pmic_irq; + pmic_i2c_board_info.platform_data = pmic_data; + + omap_register_i2c_bus(bus, clkrate, &pmic_i2c_board_info, 1); +} -- cgit v1.2.2