* [PATCH] ARM: dts: am43xx-clocks: use ti,fixed-factor-clock for dpll_per_clkdcoldo
@ 2014-03-28 20:54 Dave Gerlach
2014-05-19 12:25 ` Tero Kristo
0 siblings, 1 reply; 2+ messages in thread
From: Dave Gerlach @ 2014-03-28 20:54 UTC (permalink / raw)
To: linux-arm-kernel, linux-omap, devicetree
Cc: Paul Walmsley, Tony Lindgren, Tero Kristo, Benoit Cousson,
Dave Gerlach
Use the ti,fixed-factor-clock version so that autoidle for
dpll_per_clkdcoldo is properly controlled after power management code
is introduced. Without this the clock may be held active even when
it is gated.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
---
arch/arm/boot/dts/am43xx-clocks.dtsi | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi b/arch/arm/boot/dts/am43xx-clocks.dtsi
index 142009c..1d9b6bb 100644
--- a/arch/arm/boot/dts/am43xx-clocks.dtsi
+++ b/arch/arm/boot/dts/am43xx-clocks.dtsi
@@ -609,10 +609,13 @@
dpll_per_clkdcoldo: dpll_per_clkdcoldo {
#clock-cells = <0>;
- compatible = "fixed-factor-clock";
+ compatible = "ti,fixed-factor-clock";
clocks = <&dpll_per_ck>;
- clock-mult = <1>;
- clock-div = <1>;
+ ti,clock-mult = <1>;
+ ti,clock-div = <1>;
+ ti,autoidle-shift = <8>;
+ reg = <0x2e14>;
+ ti,invert-autoidle-bit;
};
dll_aging_clk_div: dll_aging_clk_div {
--
1.9.0
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] ARM: dts: am43xx-clocks: use ti,fixed-factor-clock for dpll_per_clkdcoldo
2014-03-28 20:54 [PATCH] ARM: dts: am43xx-clocks: use ti,fixed-factor-clock for dpll_per_clkdcoldo Dave Gerlach
@ 2014-05-19 12:25 ` Tero Kristo
0 siblings, 0 replies; 2+ messages in thread
From: Tero Kristo @ 2014-05-19 12:25 UTC (permalink / raw)
To: Dave Gerlach, linux-arm-kernel, linux-omap, devicetree
Cc: Paul Walmsley, Tony Lindgren, Benoit Cousson
On 03/28/2014 10:54 PM, Dave Gerlach wrote:
> Use the ti,fixed-factor-clock version so that autoidle for
> dpll_per_clkdcoldo is properly controlled after power management code
> is introduced. Without this the clock may be held active even when
> it is gated.
>
> Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Thanks, queued for 3.16/clk-dt.
> ---
> arch/arm/boot/dts/am43xx-clocks.dtsi | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi b/arch/arm/boot/dts/am43xx-clocks.dtsi
> index 142009c..1d9b6bb 100644
> --- a/arch/arm/boot/dts/am43xx-clocks.dtsi
> +++ b/arch/arm/boot/dts/am43xx-clocks.dtsi
> @@ -609,10 +609,13 @@
>
> dpll_per_clkdcoldo: dpll_per_clkdcoldo {
> #clock-cells = <0>;
> - compatible = "fixed-factor-clock";
> + compatible = "ti,fixed-factor-clock";
> clocks = <&dpll_per_ck>;
> - clock-mult = <1>;
> - clock-div = <1>;
> + ti,clock-mult = <1>;
> + ti,clock-div = <1>;
> + ti,autoidle-shift = <8>;
> + reg = <0x2e14>;
> + ti,invert-autoidle-bit;
> };
>
> dll_aging_clk_div: dll_aging_clk_div {
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2014-05-19 12:25 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-03-28 20:54 [PATCH] ARM: dts: am43xx-clocks: use ti,fixed-factor-clock for dpll_per_clkdcoldo Dave Gerlach
2014-05-19 12:25 ` Tero Kristo
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).