On Thu, 12 Jun 2014 19:53:43 +0300, Grygorii Strashko <grygorii.strashko@xxxxxx> wrote:
> Use "clkops-clocks" property to specify clocks handled by
> clock_ops domain PM domain. Only clocks defined in "clkops-clocks"
> set of clocks will be handled by Runtime PM through clock_ops
> Pm domain.
>
> Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxx>
> ---
> drivers/of/of_clk.c | 7 ++-----
> 1 file changed, 2 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/of/of_clk.c b/drivers/of/of_clk.c
> index 35f5e9f..5f9b90e 100644
> --- a/drivers/of/of_clk.c
> +++ b/drivers/of/of_clk.c
> @@ -86,11 +86,8 @@ int of_clk_register_runtime_pm_clocks(struct device_node *np,
> struct clk *clk;
> int error;
>
> - for (i = 0; (clk = of_clk_get(np, i)) && !IS_ERR(clk); i++) {
> - if (!clk_may_runtime_pm(clk)) {
> - clk_put(clk);
> - continue;
> - }
> + for (i = 0; (clk = of_clk_get_from_set(np, "clkops", i)) &&
> + !IS_ERR(clk); i++) {
This really looks like an ABI break to me. What happens to all the
existing platforms who don't have this new clkops-clocks in their device
tree?
g.
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