Hello Murali,
Am 21.03.2014 21:51, schrieb Murali Karicheri:
From: Vitaly Andrianovvitalya@ti.com
Signed-off-by: Vitaly Andrianovvitalya@ti.com Signed-off-by: Murali Karicherim-karicheri2@ti.com
drivers/i2c/davinci_i2c.c | 343 +++++++++++++++++++++++++++------------------ drivers/i2c/davinci_i2c.h | 27 ++-- 2 files changed, 218 insertions(+), 152 deletions(-)
diff --git a/drivers/i2c/davinci_i2c.c b/drivers/i2c/davinci_i2c.c index 6e5260c..c4a6c4d 100644 --- a/drivers/i2c/davinci_i2c.c +++ b/drivers/i2c/davinci_i2c.c @@ -1,8 +1,9 @@ /*
- TI DaVinci (TMS320DM644x) I2C driver.
- Copyright (C) 2007 Sergey Kubushynksi@koi8.net
- (C) Copyright 2012-2014
Texas Instruments Incorporated,<www.ti.com>
- (C) Copyright 2007 Sergey Kubushynksi@koi8.net
- SPDX-License-Identifier: GPL-2.0+
@@ -12,14 +13,26 @@ #include<i2c.h> #include<asm/arch/hardware.h> #include<asm/arch/i2c_defs.h> +#include<asm/io.h> #include "davinci_i2c.h"
+DECLARE_GLOBAL_DATA_PTR;
+static struct i2c_regs __attribute__((section(".data"))) *i2c_base =
(struct i2c_regs *)I2C_BASE;+#ifdef CONFIG_I2C_MULTI_BUS +static unsigned int __attribute__((section(".data")))
bus_initialized[I2C_BUS_MAX] = { [0 ... (I2C_BUS_MAX-1)] = 0 };+static unsigned int __attribute__((section(".data"))) current_bus; +#endif
NACK. Please convert this driver to the new i2c multibus/multiadapter framework, please use CONFIG_SYS_I2C, thanks!
bye, Heiko