[Arm-netbook] origen 4 (exynos S5PV310)

[luke.leighton]

On Sun, Sep 16, 2012 at 8:22 PM, Derek LaHousse <dlahouss at mtu.edu> wrote:

> If you like powers of two:

 i do :)

> Reduce it to 8 GPIOs

 * 16 GPIO (0) 	* 50 GPIO (1)
* 17 GPIO (2) 	* 51 GPIO (3)
* 18 GPIO (4) 	* 52 GPIO (5)
* 19 GPIO (6) 	* 53 GPIO (7)

> , and reserve the other
> 4 lines for some future (USB4.0, SATA4, etc.)

 * 20 ---- not used ---- / USB3 StdA_SSRX- 	* 54 ---- not used ---- /
USB3 StdA_SSRX+
* 21 ---- not used ---- / USB3 StdA_SSTX- 	* 55 ---- not used ---- /
USB3 StdA_SSTX+
* 22 ---- reserved ---- 	* 56 ---- reserved ----
* 23 ---- reserved ---- 	* 57 ---- reserved ----