Re: [PATCH v4 02/31] serial: mpc512x: cleanup clock API use

2013-08-21 Thread Anatolij Gustschin
On Tue, 6 Aug 2013 22:43:42 +0200 Gerhard Sittig wrote: > cleanup the clock API use of the UART driver which is shared among the > MPC512x and the MPC5200 platforms > - get, prepare, and enable the MCLK during port allocation; disable, > unprepare and put the MCLK upon port release; hold a ref

Re: [PATCH v4 02/31] serial: mpc512x: cleanup clock API use

2013-08-12 Thread Greg Kroah-Hartman
On Tue, Aug 06, 2013 at 10:43:42PM +0200, Gerhard Sittig wrote: > cleanup the clock API use of the UART driver which is shared among the > MPC512x and the MPC5200 platforms > - get, prepare, and enable the MCLK during port allocation; disable, > unprepare and put the MCLK upon port release; hold

[PATCH v4 02/31] serial: mpc512x: cleanup clock API use

2013-08-06 Thread Gerhard Sittig
cleanup the clock API use of the UART driver which is shared among the MPC512x and the MPC5200 platforms - get, prepare, and enable the MCLK during port allocation; disable, unprepare and put the MCLK upon port release; hold a reference to the clock over the period of use; check for and propaga