Re: [PATCH 2/3] clk: hisilicon: Add support for Hi3660 stub clocks

2017-11-09 Thread Leo Yan
Hi Julien, On Fri, Nov 03, 2017 at 05:37:34PM +, Julien Thierry wrote: > Hi Kaihua, > > On 03/11/17 07:25, Kaihua Zhong wrote: > >Hi3660 has four stub clocks, which are big and LITTLE cluster clocks, > >GPU clock and DDR clock. These clocks ask MCU for frequency scaling > >by sending message

Re: [PATCH 2/3] clk: hisilicon: Add support for Hi3660 stub clocks

2017-11-06 Thread Rob Herring
On Fri, Nov 03, 2017 at 03:25:06PM +0800, Kaihua Zhong wrote: > Hi3660 has four stub clocks, which are big and LITTLE cluster clocks, > GPU clock and DDR clock. These clocks ask MCU for frequency scaling > by sending message through mailbox. > > This commit adds support for stub clocks, it reques

Re: [PATCH 2/3] clk: hisilicon: Add support for Hi3660 stub clocks

2017-11-03 Thread Julien Thierry
Hi Kaihua, On 03/11/17 07:25, Kaihua Zhong wrote: Hi3660 has four stub clocks, which are big and LITTLE cluster clocks, GPU clock and DDR clock. These clocks ask MCU for frequency scaling by sending message through mailbox. This commit adds support for stub clocks, it requests the dedicated ma

[PATCH 2/3] clk: hisilicon: Add support for Hi3660 stub clocks

2017-11-03 Thread Kaihua Zhong
Hi3660 has four stub clocks, which are big and LITTLE cluster clocks, GPU clock and DDR clock. These clocks ask MCU for frequency scaling by sending message through mailbox. This commit adds support for stub clocks, it requests the dedicated mailbox channel at initialization; then later uses this