Re: [PATCH v8 02/42] clk: davinci: New driver for davinci PLL clocks

Stephen Boyd
2018-03-20T17:08:28Z

Quoting David Lechner (2018-03-15 19:52:18)
> This adds a new driver for mach-davinci PLL clocks. This is porting the
> code from arch/arm/mach-davinci/clock.c to the common clock framework.
> Additionally, it adds device tree support for these clocks.
>
> The ifeq ($(CONFIG_COMMON_CLK), y) in the Makefile is needed to prevent
> compile errors until the clock code in arch/arm/mach-davinci is removed.
>
> Note: although there are similar clocks for TI Keystone we are not able
> to share the code for a few reasons. The keystone clocks are device tree
> only and use legacy one-node-per-clock bindings. Also the register
> layouts are a bit different, which would add even more if/else mess
> to the keystone clocks. And the keystone PLL driver doesn't support
> setting clock rates.
>
> Signed-off-by: David Lechner <david@lechnology.com>
> ---

Applied to clk-next