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Davinci: ea20: use gpio framework to access gpios

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Drop direct access to SOC's registers and use
the function of the GPIO driver for da8xx.

[Tom: Remove gpio[68]_base as it's now unused]

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Bastian Ruppert <Bastian.Ruppert@Sewerin.de>
CC: dzu@denx.de
CC: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
This commit is contained in:
Stefano Babic
2011-10-05 03:08:24 +00:00
committed by Albert ARIBAUD
parent 88b821bbef
commit 1441aa6ae8
2 changed files with 11 additions and 29 deletions
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2
include/configs/ea20.h
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@@ -48,6 +48,7 @@
#define CONFIG_SYS_HZ 1000
#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_SYS_TEXT_BASE 0xc1080000
#define CONFIG_DA8XX_GPIO
/*
* Memory Info
@@ -167,6 +168,7 @@
#define CONFIG_CMD_SAVES
#define CONFIG_CMD_MEMORY
#define CONFIG_CMD_I2C
#define CONFIG_CMD_GPIO
#ifdef CONFIG_CMD_BDI
#define CONFIG_CLOCKS