openwrt/target/linux
John Crispin 7f672e66f8 rampis: HLK-RM04 - Setup I2C as GPIO
The I2C function of the RT5350 SoC on the HLK-RM04 is used for GPIO1 and GPIO2.

Take note that the I2C_SD pin is GPIO1 on the RT5350 and is exposed on the HLK-RM04 as GPIO0
Likewise the I2C_SCLK pin is GPIO2 on the RT5350 and is exposed on the HLK-RM04 as GPIO1

 group   mode 1    mode 2   hlk-rm04 pin & export
  i2c    i2c_sd    gpio1   (pin 8, hlk-rm04:gpio0)
  i2c    i2c_sclk  gpio2   (pin 9, hlk-rm04:gpio1)

reference:
  http://www.hlktech.net/product_detail.php?ProId=39
  http://cdn.sparkfun.com/datasheets/Wireless/WiFi/RT5350.pdf

Signed-off-by: John Clark <inindev@gmail.com>

SVN-Revision: 48664
2016-02-08 08:26:19 +00:00
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adm5120
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bcm53xx bcm53xx: add Netgear R8500 GPIOs 2016-02-05 12:33:50 +00:00
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kirkwood
lantiq lantiq: VGV7510KW22/VGV7519 update spi pinmux group 2016-02-08 08:25:31 +00:00
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mcs814x
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ramips rampis: HLK-RM04 - Setup I2C as GPIO 2016-02-08 08:26:19 +00:00
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sunxi sunxi: update orangepi-plus profile to reflect the real uboot package 2016-02-03 23:57:35 +00:00
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