# Re: \[PATCH 2/2\] i2c: MPC8349E-mITX Power Management and GPIO expander driver

- From: Kumar Gala \<hidden\>
- Date: 2008-10-10 14:24:39 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2008/10/9446462
- Thread: https://ratatoskr.run/linux-i2c/2008/09/9445680/t.md

```text

On Sep 23, 2008, at 9:13 AM, Anton Vorontsov wrote:

> On MPC8349E-mITX, MPC8315E-RDB and MPC837x-RDB boards there is a
> Freescale MC9S08QG8 (MCU) chip with the custom firmware
> pre-programmed. The chip is used to power-off the board by the
> software, and to control some GPIO pins.
>
> Signed-off-by: Anton Vorontsov <redacted>
> ---
> drivers/i2c/chips/Kconfig            |   11 ++
> drivers/i2c/chips/Makefile           |    1 +
> drivers/i2c/chips/mcu_mpc8349emitx.c |  209 ++++++++++++++++++++++++++++++++++
> 3 files changed, 221 insertions(+), 0 deletions(-)
> create mode 100644 drivers/i2c/chips/mcu_mpc8349emitx.c

is the plan to connect ppc_md.machine_shutdown() with this?

- k
```