Enable pcf driver to control the pcf chip present
at address 0x21 on i2c1.
Signed-off-by: Vignesh R <vigne...@ti.com>
---
include/configs/dra7xx_evm.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index dee2b11056e7..0714f920efe6 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -229,4 +229,8 @@
#endif
#endif /* NOR support */
+/* pcf support */
+#define CONFIG_PCF8575
+#define CONFIG_SYS_I2C_PCF8575_CHIP { {0x21, 0xeaf7} }
+
#endif /* __CONFIG_DRA7XX_EVM_H */
--
1.9.1
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