Re: [PATCH v2 04/15] clk: imx7d: reset parent for mipi csi root

2018-05-02 Thread Shawn Guo
On Mon, Apr 23, 2018 at 02:47:39PM +0100, Rui Miguel Silva wrote: > To guarantee that we do not get Overflow in image FIFO the outer bandwidth has > to be faster than inputer bandwidth. For that it must be possible to set a > faster frequency clock. So set new parent to sys_pfd3 clock for the mipi

[PATCH v2 04/15] clk: imx7d: reset parent for mipi csi root

2018-04-23 Thread Rui Miguel Silva
To guarantee that we do not get Overflow in image FIFO the outer bandwidth has to be faster than inputer bandwidth. For that it must be possible to set a faster frequency clock. So set new parent to sys_pfd3 clock for the mipi csi block. Cc: linux-...@vger.kernel.org Signed-off-by: Rui Miguel