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dm: ppc: p1010: add i2c DM support

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This supports i2c DM for SoC P1010

Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
Biwen Li
2020-05-01 20:04:13 +08:00
committed by Priyanka Jain
parent fe138b8a3f
commit 2703e640d2
2 changed files with 162 additions and 2 deletions
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8
include/configs/P1010RDB.h
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@@ -1,6 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2010-2011 Freescale Semiconductor, Inc.
* Copyright 2020 NXP
*/
/*
@@ -522,17 +523,22 @@ extern unsigned long get_sdram_size(void);
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
/* I2C */
#ifndef CONFIG_DM_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_FSL
#define CONFIG_SYS_FSL_I2C_SPEED 400000
#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
#define CONFIG_SYS_FSL_I2C2_SPEED 400000
#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
#else
#define CONFIG_I2C_SET_DEFAULT_BUS_NUM
#define CONFIG_I2C_DEFAULT_BUS_NUMBER 0
#endif
#define I2C_PCA9557_ADDR1 0x18
#define I2C_PCA9557_ADDR2 0x19
#define I2C_PCA9557_BUS_NUM 0
#define CONFIG_SYS_I2C_FSL
/* I2C EEPROM */
#if defined(CONFIG_TARGET_P1010RDB_PB)