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dm: powerpc: P2041RDB: add i2c DM support

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This supports i2c DM for board P2041RDB

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 20:04:05 +08:00 committed by Priyanka Jain
parent b36decf81e
commit 2f3bb4ab3e
2 changed files with 12 additions and 2 deletions
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5
arch/powerpc/dts/p2041.dtsi
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@ -3,7 +3,7 @@
* P2041 Silicon/SoC Device Tree Source (pre include)
*
* Copyright 2011 - 2015 Freescale Semiconductor Inc.
* Copyright 2019 NXP
* Copyright 2019-2020 NXP
*/
/dts-v1/;
@ -86,6 +86,9 @@
reg = <0x114000 0x1000>;
clock-frequency = <0>;
};
/include/ "qoriq-i2c-0.dtsi"
/include/ "qoriq-i2c-1.dtsi"
};
pcie@ffe200000 {

9
include/configs/P2041RDB.h
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@ -1,6 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2011-2012 Freescale Semiconductor, Inc.
* Copyright 2020 NXP
*/
/*
@ -267,14 +268,20 @@ unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_SYS_NS16550_COM4 (CONFIG_SYS_CCSRBAR+0x11D600)
/* 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 0x118000
#define CONFIG_SYS_FSL_I2C2_SPEED 400000
#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C2_OFFSET 0x118100
#else
#define CONFIG_I2C_SET_DEFAULT_BUS_NUM
#define CONFIG_I2C_DEFAULT_BUS_NUMBER 0
#endif
#define CONFIG_SYS_I2C_FSL
/*
* RapidIO