[PATCH 08/27] dm: powerpc: P2020RDB: add i2c DM support

[Biwen Li]

From: Biwen Li <biwen.li at nxp.com>

This supports i2c DM for board P2020RDB

Signed-off-by: Biwen Li <biwen.li at nxp.com>
---
 arch/powerpc/dts/p2020-post.dtsi | 3 +++
 arch/powerpc/dts/p2020.dtsi      | 2 +-
 include/configs/p1_p2_rdb_pc.h   | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/dts/p2020-post.dtsi b/arch/powerpc/dts/p2020-post.dtsi
index 5bbd5c5468..4ed093dad4 100644
--- a/arch/powerpc/dts/p2020-post.dtsi
+++ b/arch/powerpc/dts/p2020-post.dtsi
@@ -37,6 +37,9 @@
 		/* Filled in by U-Boot */
 		clock-frequency = <0>;
 	};
+
+	/include/ "pq3-i2c-0.dtsi"
+	/include/ "pq3-i2c-1.dtsi"
 };
 
 /* PCIe controller base address 0x8000 */
diff --git a/arch/powerpc/dts/p2020.dtsi b/arch/powerpc/dts/p2020.dtsi
index 7c4c2061d4..13a4a51526 100644
--- a/arch/powerpc/dts/p2020.dtsi
+++ b/arch/powerpc/dts/p2020.dtsi
@@ -3,7 +3,7 @@
  * P2020 Silicon/SoC Device Tree Source (pre include)
  *
  * Copyright 2013 Freescale Semiconductor Inc.
- * Copyright 2019 NXP
+ * Copyright 2019-2020 NXP
  */
 
 /dts-v1/;
diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index 7089b69bf3..d59fd033bd 100644
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -538,8 +538,8 @@
 #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
-- 
2.17.1