Re: [PATCH v2] clk: sunxi-ng: enable so-said LDOs for A64 SoC's pll-mipi clock

From: Maxime Ripard
Date: Fri Oct 19 2018 - 06:18:54 EST

On Thu, Oct 18, 2018 at 03:07:29PM +0800, Icenowy Zheng wrote:
> In the user manual of A64 SoC, the bit 22 and 23 of pll-mipi control
> register is called "LDO{1,2}_EN", and according to the BSP source code
> from Allwinner , the LDOs are enabled during the clock's enabling
> process.
> The clock failed to generate output if the two LDOs are not enabled.
> Add the two bits to the clock's gate bits, so that the LDOs are enabled
> when the PLL is enabled.
> Fixes: c6a0637460c2 ("clk: sunxi-ng: Add A64 clocks")
> Signed-off-by: Icenowy Zheng <icenowy@xxxxxxx>

Queued for 4.21, thanks!

Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering