linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [PATCH] clk: imx: imx8mq: fix sys2/3_pll_out_sels
@ 2019-10-24  6:57 Peng Fan
  2019-10-28  8:53 ` Shawn Guo
  0 siblings, 1 reply; 4+ messages in thread
From: Peng Fan @ 2019-10-24  6:57 UTC (permalink / raw)
  To: mturquette, sboyd, shawnguo, s.hauer, festevam, Abel Vesa
  Cc: kernel, dl-linux-imx, Anson Huang, Jacky Bai, linux-clk,
	linux-arm-kernel, linux-kernel, Leonard Crestez, Peng Fan

From: Peng Fan <peng.fan@nxp.com>

The current clk tree shows:
 osc_25m                              9       11        0    25000000          0     0  50000
    sys2_pll1_ref_sel                 1        1        0    25000000          0     0  50000
       sys3_pll_out                   1        1        0    25000000          0     0  50000
    sys1_pll1_ref_sel                 2        2        0    25000000          0     0  50000
       sys2_pll_out                   6        6        0  1000000000          0     0  50000

It is not correct that sys3_pll_out use sys2_pll1_ref_sel as parent,
sys2_pll_out use sys1_pll1_ref_sel as parent.

According to the current imx_clk_sccg_pll design, it uses both
bypass1/2, however set bypass2 as 1 is not correct, because it will
make sys[x]_pll_out use wrong parent and might access wrong registers.

So correct bypass2 to 0 and fix sys2/3_pll_out_sels.

After fix, the tree shows:
 osc_25m                             10       12        0    25000000          0     0  50000
    sys3_pll1_ref_sel                 1        1        0    25000000          0     0  50000
       sys3_pll_out                   1        1        0    25000000          0     0  50000
    sys2_pll1_ref_sel                 1        1        0    25000000          0     0  50000
       sys2_pll_out                   6        6        0  1000000000          0     0  50000
    sys1_pll1_ref_sel                 1        1        0    25000000          0     0  50000
       sys1_pll_out                   5        5        0   800000000          0     0  50000

Fixes: e9dda4af685f ("clk: imx: Refactor entire sccg pll clk")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/clk/imx/clk-imx8mq.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c
index 05ece7b5da54..e17f0ebfacb0 100644
--- a/drivers/clk/imx/clk-imx8mq.c
+++ b/drivers/clk/imx/clk-imx8mq.c
@@ -35,8 +35,8 @@ static const char * const audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_
 static const char * const video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
 
 static const char * const sys1_pll_out_sels[] = {"sys1_pll1_ref_sel", };
-static const char * const sys2_pll_out_sels[] = {"sys1_pll1_ref_sel", "sys2_pll1_ref_sel", };
-static const char * const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", "sys2_pll1_ref_sel", };
+static const char * const sys2_pll_out_sels[] = {"sys2_pll1_ref_sel", };
+static const char * const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", };
 static const char * const dram_pll_out_sels[] = {"dram_pll1_ref_sel", };
 static const char * const video2_pll_out_sels[] = {"video2_pll1_ref_sel", };
 
@@ -345,8 +345,8 @@ static int imx8mq_clocks_probe(struct platform_device *pdev)
 	clks[IMX8MQ_VIDEO_PLL1_OUT] = imx_clk_gate("video_pll1_out", "video_pll1_bypass", base + 0x10, 21);
 
 	clks[IMX8MQ_SYS1_PLL_OUT] = imx_clk_sccg_pll("sys1_pll_out", sys1_pll_out_sels, ARRAY_SIZE(sys1_pll_out_sels), 0, 0, 0, base + 0x30, CLK_IS_CRITICAL);
-	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out", sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 1, base + 0x3c, CLK_IS_CRITICAL);
-	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out", sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 1, base + 0x48, CLK_IS_CRITICAL);
+	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out", sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 0, base + 0x3c, CLK_IS_CRITICAL);
+	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out", sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 0, base + 0x48, CLK_IS_CRITICAL);
 	clks[IMX8MQ_DRAM_PLL_OUT] = imx_clk_sccg_pll("dram_pll_out", dram_pll_out_sels, ARRAY_SIZE(dram_pll_out_sels), 0, 0, 0, base + 0x60, CLK_IS_CRITICAL);
 	clks[IMX8MQ_VIDEO2_PLL_OUT] = imx_clk_sccg_pll("video2_pll_out", video2_pll_out_sels, ARRAY_SIZE(video2_pll_out_sels), 0, 0, 0, base + 0x54, 0);
 
-- 
2.16.4


^ permalink raw reply related	[flat|nested] 4+ messages in thread

* Re: [PATCH] clk: imx: imx8mq: fix sys2/3_pll_out_sels
  2019-10-24  6:57 [PATCH] clk: imx: imx8mq: fix sys2/3_pll_out_sels Peng Fan
@ 2019-10-28  8:53 ` Shawn Guo
  2019-10-28  8:55   ` Peng Fan
  2019-10-30  9:33   ` Abel Vesa
  0 siblings, 2 replies; 4+ messages in thread
From: Shawn Guo @ 2019-10-28  8:53 UTC (permalink / raw)
  To: Peng Fan
  Cc: mturquette, sboyd, s.hauer, festevam, Abel Vesa, kernel,
	dl-linux-imx, Anson Huang, Jacky Bai, linux-clk,
	linux-arm-kernel, linux-kernel, Leonard Crestez

@Abel, comments?

Shawn

On Thu, Oct 24, 2019 at 06:57:21AM +0000, Peng Fan wrote:
> From: Peng Fan <peng.fan@nxp.com>
> 
> The current clk tree shows:
>  osc_25m                              9       11        0    25000000          0     0  50000
>     sys2_pll1_ref_sel                 1        1        0    25000000          0     0  50000
>        sys3_pll_out                   1        1        0    25000000          0     0  50000
>     sys1_pll1_ref_sel                 2        2        0    25000000          0     0  50000
>        sys2_pll_out                   6        6        0  1000000000          0     0  50000
> 
> It is not correct that sys3_pll_out use sys2_pll1_ref_sel as parent,
> sys2_pll_out use sys1_pll1_ref_sel as parent.
> 
> According to the current imx_clk_sccg_pll design, it uses both
> bypass1/2, however set bypass2 as 1 is not correct, because it will
> make sys[x]_pll_out use wrong parent and might access wrong registers.
> 
> So correct bypass2 to 0 and fix sys2/3_pll_out_sels.
> 
> After fix, the tree shows:
>  osc_25m                             10       12        0    25000000          0     0  50000
>     sys3_pll1_ref_sel                 1        1        0    25000000          0     0  50000
>        sys3_pll_out                   1        1        0    25000000          0     0  50000
>     sys2_pll1_ref_sel                 1        1        0    25000000          0     0  50000
>        sys2_pll_out                   6        6        0  1000000000          0     0  50000
>     sys1_pll1_ref_sel                 1        1        0    25000000          0     0  50000
>        sys1_pll_out                   5        5        0   800000000          0     0  50000
> 
> Fixes: e9dda4af685f ("clk: imx: Refactor entire sccg pll clk")
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
>  drivers/clk/imx/clk-imx8mq.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c
> index 05ece7b5da54..e17f0ebfacb0 100644
> --- a/drivers/clk/imx/clk-imx8mq.c
> +++ b/drivers/clk/imx/clk-imx8mq.c
> @@ -35,8 +35,8 @@ static const char * const audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_
>  static const char * const video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
>  
>  static const char * const sys1_pll_out_sels[] = {"sys1_pll1_ref_sel", };
> -static const char * const sys2_pll_out_sels[] = {"sys1_pll1_ref_sel", "sys2_pll1_ref_sel", };
> -static const char * const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", "sys2_pll1_ref_sel", };
> +static const char * const sys2_pll_out_sels[] = {"sys2_pll1_ref_sel", };
> +static const char * const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", };
>  static const char * const dram_pll_out_sels[] = {"dram_pll1_ref_sel", };
>  static const char * const video2_pll_out_sels[] = {"video2_pll1_ref_sel", };
>  
> @@ -345,8 +345,8 @@ static int imx8mq_clocks_probe(struct platform_device *pdev)
>  	clks[IMX8MQ_VIDEO_PLL1_OUT] = imx_clk_gate("video_pll1_out", "video_pll1_bypass", base + 0x10, 21);
>  
>  	clks[IMX8MQ_SYS1_PLL_OUT] = imx_clk_sccg_pll("sys1_pll_out", sys1_pll_out_sels, ARRAY_SIZE(sys1_pll_out_sels), 0, 0, 0, base + 0x30, CLK_IS_CRITICAL);
> -	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out", sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 1, base + 0x3c, CLK_IS_CRITICAL);
> -	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out", sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 1, base + 0x48, CLK_IS_CRITICAL);
> +	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out", sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 0, base + 0x3c, CLK_IS_CRITICAL);
> +	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out", sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 0, base + 0x48, CLK_IS_CRITICAL);
>  	clks[IMX8MQ_DRAM_PLL_OUT] = imx_clk_sccg_pll("dram_pll_out", dram_pll_out_sels, ARRAY_SIZE(dram_pll_out_sels), 0, 0, 0, base + 0x60, CLK_IS_CRITICAL);
>  	clks[IMX8MQ_VIDEO2_PLL_OUT] = imx_clk_sccg_pll("video2_pll_out", video2_pll_out_sels, ARRAY_SIZE(video2_pll_out_sels), 0, 0, 0, base + 0x54, 0);
>  
> -- 
> 2.16.4
> 

^ permalink raw reply	[flat|nested] 4+ messages in thread

* RE: [PATCH] clk: imx: imx8mq: fix sys2/3_pll_out_sels
  2019-10-28  8:53 ` Shawn Guo
@ 2019-10-28  8:55   ` Peng Fan
  2019-10-30  9:33   ` Abel Vesa
  1 sibling, 0 replies; 4+ messages in thread
From: Peng Fan @ 2019-10-28  8:55 UTC (permalink / raw)
  To: Shawn Guo
  Cc: mturquette, sboyd, s.hauer, festevam, Abel Vesa, kernel,
	dl-linux-imx, Anson Huang, Jacky Bai, linux-clk,
	linux-arm-kernel, linux-kernel, Leonard Crestez

> Subject: Re: [PATCH] clk: imx: imx8mq: fix sys2/3_pll_out_sels
> 
> @Abel, comments?

I have rebased patch with clk/imx and have v2 to avoid merge conflicts.
https://patchwork.kernel.org/project/linux-arm-kernel/list/?submitter=166321

Thanks,
Peng.

> 
> Shawn
> 
> On Thu, Oct 24, 2019 at 06:57:21AM +0000, Peng Fan wrote:
> > From: Peng Fan <peng.fan@nxp.com>
> >
> > The current clk tree shows:
> >  osc_25m                              9       11        0
> 25000000          0     0  50000
> >     sys2_pll1_ref_sel                 1        1        0
> 25000000          0     0  50000
> >        sys3_pll_out                   1        1        0
> 25000000          0     0  50000
> >     sys1_pll1_ref_sel                 2        2        0
> 25000000          0     0  50000
> >        sys2_pll_out                   6        6        0
> 1000000000          0     0  50000
> >
> > It is not correct that sys3_pll_out use sys2_pll1_ref_sel as parent,
> > sys2_pll_out use sys1_pll1_ref_sel as parent.
> >
> > According to the current imx_clk_sccg_pll design, it uses both
> > bypass1/2, however set bypass2 as 1 is not correct, because it will
> > make sys[x]_pll_out use wrong parent and might access wrong registers.
> >
> > So correct bypass2 to 0 and fix sys2/3_pll_out_sels.
> >
> > After fix, the tree shows:
> >  osc_25m                             10       12        0
> 25000000          0     0  50000
> >     sys3_pll1_ref_sel                 1        1        0
> 25000000          0     0  50000
> >        sys3_pll_out                   1        1        0
> 25000000          0     0  50000
> >     sys2_pll1_ref_sel                 1        1        0
> 25000000          0     0  50000
> >        sys2_pll_out                   6        6        0
> 1000000000          0     0  50000
> >     sys1_pll1_ref_sel                 1        1        0
> 25000000          0     0  50000
> >        sys1_pll_out                   5        5        0
> 800000000          0     0  50000
> >
> > Fixes: e9dda4af685f ("clk: imx: Refactor entire sccg pll clk")
> > Signed-off-by: Peng Fan <peng.fan@nxp.com>
> > ---
> >  drivers/clk/imx/clk-imx8mq.c | 8 ++++----
> >  1 file changed, 4 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/clk/imx/clk-imx8mq.c
> > b/drivers/clk/imx/clk-imx8mq.c index 05ece7b5da54..e17f0ebfacb0
> 100644
> > --- a/drivers/clk/imx/clk-imx8mq.c
> > +++ b/drivers/clk/imx/clk-imx8mq.c
> > @@ -35,8 +35,8 @@ static const char * const audio_pll2_bypass_sels[] =
> > {"audio_pll2", "audio_pll2_  static const char * const
> > video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
> >
> >  static const char * const sys1_pll_out_sels[] = {"sys1_pll1_ref_sel",
> > }; -static const char * const sys2_pll_out_sels[] =
> > {"sys1_pll1_ref_sel", "sys2_pll1_ref_sel", }; -static const char *
> > const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", "sys2_pll1_ref_sel",
> > };
> > +static const char * const sys2_pll_out_sels[] = {"sys2_pll1_ref_sel",
> > +}; static const char * const sys3_pll_out_sels[] =
> > +{"sys3_pll1_ref_sel", };
> >  static const char * const dram_pll_out_sels[] = {"dram_pll1_ref_sel",
> > };  static const char * const video2_pll_out_sels[] =
> > {"video2_pll1_ref_sel", };
> >
> > @@ -345,8 +345,8 @@ static int imx8mq_clocks_probe(struct
> platform_device *pdev)
> >  	clks[IMX8MQ_VIDEO_PLL1_OUT] = imx_clk_gate("video_pll1_out",
> > "video_pll1_bypass", base + 0x10, 21);
> >
> >  	clks[IMX8MQ_SYS1_PLL_OUT] = imx_clk_sccg_pll("sys1_pll_out",
> sys1_pll_out_sels, ARRAY_SIZE(sys1_pll_out_sels), 0, 0, 0, base + 0x30,
> CLK_IS_CRITICAL);
> > -	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out",
> sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 1, base + 0x3c,
> CLK_IS_CRITICAL);
> > -	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out",
> sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 1, base + 0x48,
> CLK_IS_CRITICAL);
> > +	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out",
> sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 0, base + 0x3c,
> CLK_IS_CRITICAL);
> > +	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out",
> > +sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 0, base +
> > +0x48, CLK_IS_CRITICAL);
> >  	clks[IMX8MQ_DRAM_PLL_OUT] = imx_clk_sccg_pll("dram_pll_out",
> dram_pll_out_sels, ARRAY_SIZE(dram_pll_out_sels), 0, 0, 0, base + 0x60,
> CLK_IS_CRITICAL);
> >  	clks[IMX8MQ_VIDEO2_PLL_OUT] = imx_clk_sccg_pll("video2_pll_out",
> > video2_pll_out_sels, ARRAY_SIZE(video2_pll_out_sels), 0, 0, 0, base +
> > 0x54, 0);
> >
> > --
> > 2.16.4
> >

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [PATCH] clk: imx: imx8mq: fix sys2/3_pll_out_sels
  2019-10-28  8:53 ` Shawn Guo
  2019-10-28  8:55   ` Peng Fan
@ 2019-10-30  9:33   ` Abel Vesa
  1 sibling, 0 replies; 4+ messages in thread
From: Abel Vesa @ 2019-10-30  9:33 UTC (permalink / raw)
  To: Shawn Guo
  Cc: Peng Fan, mturquette, sboyd, s.hauer, festevam, kernel,
	dl-linux-imx, Anson Huang, Jacky Bai, linux-clk,
	linux-arm-kernel, linux-kernel, Leonard Crestez

On 19-10-28 16:53:00, Shawn Guo wrote:
> @Abel, comments?
> 

Looks good to me.

Reviewed-by: Abel Vesa <abel.vesa@nxp.com>

> Shawn
> 
> On Thu, Oct 24, 2019 at 06:57:21AM +0000, Peng Fan wrote:
> > From: Peng Fan <peng.fan@nxp.com>
> > 
> > The current clk tree shows:
> >  osc_25m                              9       11        0    25000000          0     0  50000
> >     sys2_pll1_ref_sel                 1        1        0    25000000          0     0  50000
> >        sys3_pll_out                   1        1        0    25000000          0     0  50000
> >     sys1_pll1_ref_sel                 2        2        0    25000000          0     0  50000
> >        sys2_pll_out                   6        6        0  1000000000          0     0  50000
> > 
> > It is not correct that sys3_pll_out use sys2_pll1_ref_sel as parent,
> > sys2_pll_out use sys1_pll1_ref_sel as parent.
> > 
> > According to the current imx_clk_sccg_pll design, it uses both
> > bypass1/2, however set bypass2 as 1 is not correct, because it will
> > make sys[x]_pll_out use wrong parent and might access wrong registers.
> > 
> > So correct bypass2 to 0 and fix sys2/3_pll_out_sels.
> > 
> > After fix, the tree shows:
> >  osc_25m                             10       12        0    25000000          0     0  50000
> >     sys3_pll1_ref_sel                 1        1        0    25000000          0     0  50000
> >        sys3_pll_out                   1        1        0    25000000          0     0  50000
> >     sys2_pll1_ref_sel                 1        1        0    25000000          0     0  50000
> >        sys2_pll_out                   6        6        0  1000000000          0     0  50000
> >     sys1_pll1_ref_sel                 1        1        0    25000000          0     0  50000
> >        sys1_pll_out                   5        5        0   800000000          0     0  50000
> > 
> > Fixes: e9dda4af685f ("clk: imx: Refactor entire sccg pll clk")
> > Signed-off-by: Peng Fan <peng.fan@nxp.com>
> > ---
> >  drivers/clk/imx/clk-imx8mq.c | 8 ++++----
> >  1 file changed, 4 insertions(+), 4 deletions(-)
> > 
> > diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c
> > index 05ece7b5da54..e17f0ebfacb0 100644
> > --- a/drivers/clk/imx/clk-imx8mq.c
> > +++ b/drivers/clk/imx/clk-imx8mq.c
> > @@ -35,8 +35,8 @@ static const char * const audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_
> >  static const char * const video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
> >  
> >  static const char * const sys1_pll_out_sels[] = {"sys1_pll1_ref_sel", };
> > -static const char * const sys2_pll_out_sels[] = {"sys1_pll1_ref_sel", "sys2_pll1_ref_sel", };
> > -static const char * const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", "sys2_pll1_ref_sel", };
> > +static const char * const sys2_pll_out_sels[] = {"sys2_pll1_ref_sel", };
> > +static const char * const sys3_pll_out_sels[] = {"sys3_pll1_ref_sel", };
> >  static const char * const dram_pll_out_sels[] = {"dram_pll1_ref_sel", };
> >  static const char * const video2_pll_out_sels[] = {"video2_pll1_ref_sel", };
> >  
> > @@ -345,8 +345,8 @@ static int imx8mq_clocks_probe(struct platform_device *pdev)
> >  	clks[IMX8MQ_VIDEO_PLL1_OUT] = imx_clk_gate("video_pll1_out", "video_pll1_bypass", base + 0x10, 21);
> >  
> >  	clks[IMX8MQ_SYS1_PLL_OUT] = imx_clk_sccg_pll("sys1_pll_out", sys1_pll_out_sels, ARRAY_SIZE(sys1_pll_out_sels), 0, 0, 0, base + 0x30, CLK_IS_CRITICAL);
> > -	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out", sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 1, base + 0x3c, CLK_IS_CRITICAL);
> > -	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out", sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 1, base + 0x48, CLK_IS_CRITICAL);
> > +	clks[IMX8MQ_SYS2_PLL_OUT] = imx_clk_sccg_pll("sys2_pll_out", sys2_pll_out_sels, ARRAY_SIZE(sys2_pll_out_sels), 0, 0, 0, base + 0x3c, CLK_IS_CRITICAL);
> > +	clks[IMX8MQ_SYS3_PLL_OUT] = imx_clk_sccg_pll("sys3_pll_out", sys3_pll_out_sels, ARRAY_SIZE(sys3_pll_out_sels), 0, 0, 0, base + 0x48, CLK_IS_CRITICAL);
> >  	clks[IMX8MQ_DRAM_PLL_OUT] = imx_clk_sccg_pll("dram_pll_out", dram_pll_out_sels, ARRAY_SIZE(dram_pll_out_sels), 0, 0, 0, base + 0x60, CLK_IS_CRITICAL);
> >  	clks[IMX8MQ_VIDEO2_PLL_OUT] = imx_clk_sccg_pll("video2_pll_out", video2_pll_out_sels, ARRAY_SIZE(video2_pll_out_sels), 0, 0, 0, base + 0x54, 0);
> >  
> > -- 
> > 2.16.4
> > 

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2019-10-30  9:33 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-10-24  6:57 [PATCH] clk: imx: imx8mq: fix sys2/3_pll_out_sels Peng Fan
2019-10-28  8:53 ` Shawn Guo
2019-10-28  8:55   ` Peng Fan
2019-10-30  9:33   ` Abel Vesa

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).