* [PATCH 1/2] ARM: dts: imx53: Improve SSI clocks description
@ 2014-09-18 23:23 Fabio Estevam
2014-09-18 23:23 ` [PATCH 2/2] ARM: dts: imx51: " Fabio Estevam
2014-09-25 7:54 ` [PATCH 1/2] ARM: dts: imx53: " Shawn Guo
0 siblings, 2 replies; 6+ messages in thread
From: Fabio Estevam @ 2014-09-18 23:23 UTC (permalink / raw)
To: linux-arm-kernel
From: Fabio Estevam <fabio.estevam@freescale.com>
SSI block has 'ipg' clock for internal peripheral access and also 'baud' clock
for generating bit clock when SSI operates in master mode.
Add the extra 'baud' clock so that we can have SSI functional in master mode.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
arch/arm/boot/dts/imx53.dtsi | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 6b198c6d..5040dae 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -227,7 +227,9 @@
"fsl,imx21-ssi";
reg = <0x50014000 0x4000>;
interrupts = <30>;
- clocks = <&clks IMX5_CLK_SSI2_IPG_GATE>;
+ clocks = <&clks IMX5_CLK_SSI2_IPG_GATE>,
+ <&clks IMX5_CLK_SSI2_ROOT_GATE>;
+ clock-names = "ipg", "baud";
dmas = <&sdma 24 1 0>,
<&sdma 25 1 0>;
dma-names = "rx", "tx";
@@ -667,7 +669,9 @@
"fsl,imx21-ssi";
reg = <0x63fcc000 0x4000>;
interrupts = <29>;
- clocks = <&clks IMX5_CLK_SSI1_IPG_GATE>;
+ clocks = <&clks IMX5_CLK_SSI1_IPG_GATE>,
+ <&clks IMX5_CLK_SSI1_ROOT_GATE>;
+ clock-names = "ipg", "baud";
dmas = <&sdma 28 0 0>,
<&sdma 29 0 0>;
dma-names = "rx", "tx";
@@ -695,7 +699,9 @@
"fsl,imx21-ssi";
reg = <0x63fe8000 0x4000>;
interrupts = <96>;
- clocks = <&clks IMX5_CLK_SSI3_IPG_GATE>;
+ clocks = <&clks IMX5_CLK_SSI3_IPG_GATE>,
+ <&clks IMX5_CLK_SSI3_ROOT_GATE>;
+ clock-names = "ipg", "baud";
dmas = <&sdma 46 0 0>,
<&sdma 47 0 0>;
dma-names = "rx", "tx";
--
1.9.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 2/2] ARM: dts: imx51: Improve SSI clocks description
2014-09-18 23:23 [PATCH 1/2] ARM: dts: imx53: Improve SSI clocks description Fabio Estevam
@ 2014-09-18 23:23 ` Fabio Estevam
2014-09-25 7:54 ` [PATCH 1/2] ARM: dts: imx53: " Shawn Guo
1 sibling, 0 replies; 6+ messages in thread
From: Fabio Estevam @ 2014-09-18 23:23 UTC (permalink / raw)
To: linux-arm-kernel
From: Fabio Estevam <fabio.estevam@freescale.com>
SSI block has 'ipg' clock for internal peripheral access and also 'baud' clock
for generating bit clock when SSI operates in master mode.
Add the extra 'baud' clock so that we can have SSI functional in master mode.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
arch/arm/boot/dts/imx51.dtsi | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 92660e1..c0116cf 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -214,7 +214,9 @@
compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
reg = <0x70014000 0x4000>;
interrupts = <30>;
- clocks = <&clks IMX5_CLK_SSI2_IPG_GATE>;
+ clocks = <&clks IMX5_CLK_SSI2_IPG_GATE>,
+ <&clks IMX5_CLK_SSI2_ROOT_GATE>;
+ clock-names = "ipg", "baud";
dmas = <&sdma 24 1 0>,
<&sdma 25 1 0>;
dma-names = "rx", "tx";
@@ -504,7 +506,9 @@
compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
reg = <0x83fcc000 0x4000>;
interrupts = <29>;
- clocks = <&clks IMX5_CLK_SSI1_IPG_GATE>;
+ clocks = <&clks IMX5_CLK_SSI1_IPG_GATE>,
+ <&clks IMX5_CLK_SSI1_ROOT_GATE>;
+ clock-names = "ipg", "baud";
dmas = <&sdma 28 0 0>,
<&sdma 29 0 0>;
dma-names = "rx", "tx";
@@ -560,7 +564,9 @@
compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
reg = <0x83fe8000 0x4000>;
interrupts = <96>;
- clocks = <&clks IMX5_CLK_SSI3_IPG_GATE>;
+ clocks = <&clks IMX5_CLK_SSI3_IPG_GATE>,
+ <&clks IMX5_CLK_SSI3_ROOT_GATE>;
+ clock-names = "ipg", "baud";
dmas = <&sdma 46 0 0>,
<&sdma 47 0 0>;
dma-names = "rx", "tx";
--
1.9.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 1/2] ARM: dts: imx53: Improve SSI clocks description
2014-09-18 23:23 [PATCH 1/2] ARM: dts: imx53: Improve SSI clocks description Fabio Estevam
2014-09-18 23:23 ` [PATCH 2/2] ARM: dts: imx51: " Fabio Estevam
@ 2014-09-25 7:54 ` Shawn Guo
2014-10-25 12:10 ` Fabio Estevam
1 sibling, 1 reply; 6+ messages in thread
From: Shawn Guo @ 2014-09-25 7:54 UTC (permalink / raw)
To: linux-arm-kernel
On Thu, Sep 18, 2014 at 08:23:48PM -0300, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@freescale.com>
>
> SSI block has 'ipg' clock for internal peripheral access and also 'baud' clock
> for generating bit clock when SSI operates in master mode.
>
> Add the extra 'baud' clock so that we can have SSI functional in master mode.
>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Applied both, thanks.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 1/2] ARM: dts: imx53: Improve SSI clocks description
2014-09-25 7:54 ` [PATCH 1/2] ARM: dts: imx53: " Shawn Guo
@ 2014-10-25 12:10 ` Fabio Estevam
2014-10-25 12:29 ` Shawn Guo
0 siblings, 1 reply; 6+ messages in thread
From: Fabio Estevam @ 2014-10-25 12:10 UTC (permalink / raw)
To: linux-arm-kernel
Shawn,
On Thu, Sep 25, 2014 at 4:54 AM, Shawn Guo <shawn.guo@freescale.com> wrote:
> On Thu, Sep 18, 2014 at 08:23:48PM -0300, Fabio Estevam wrote:
>> From: Fabio Estevam <fabio.estevam@freescale.com>
>>
>> SSI block has 'ipg' clock for internal peripheral access and also 'baud' clock
>> for generating bit clock when SSI operates in master mode.
>>
>> Add the extra 'baud' clock so that we can have SSI functional in master mode.
>>
>> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
>
> Applied both, thanks.
I am not able to see these patches in linux-next yet.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 1/2] ARM: dts: imx53: Improve SSI clocks description
2014-10-25 12:10 ` Fabio Estevam
@ 2014-10-25 12:29 ` Shawn Guo
2014-10-25 22:19 ` Nicolin Chen
0 siblings, 1 reply; 6+ messages in thread
From: Shawn Guo @ 2014-10-25 12:29 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, Oct 25, 2014 at 10:10:15AM -0200, Fabio Estevam wrote:
> Shawn,
>
> On Thu, Sep 25, 2014 at 4:54 AM, Shawn Guo <shawn.guo@freescale.com> wrote:
> > On Thu, Sep 18, 2014 at 08:23:48PM -0300, Fabio Estevam wrote:
> >> From: Fabio Estevam <fabio.estevam@freescale.com>
> >>
> >> SSI block has 'ipg' clock for internal peripheral access and also 'baud' clock
> >> for generating bit clock when SSI operates in master mode.
> >>
> >> Add the extra 'baud' clock so that we can have SSI functional in master mode.
> >>
> >> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
> >
> > Applied both, thanks.
>
> I am not able to see these patches in linux-next yet.
Yes, I haven't updated my for-next branch. Will do soon.
Shawn
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2014-10-25 22:19 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-09-18 23:23 [PATCH 1/2] ARM: dts: imx53: Improve SSI clocks description Fabio Estevam
2014-09-18 23:23 ` [PATCH 2/2] ARM: dts: imx51: " Fabio Estevam
2014-09-25 7:54 ` [PATCH 1/2] ARM: dts: imx53: " Shawn Guo
2014-10-25 12:10 ` Fabio Estevam
2014-10-25 12:29 ` Shawn Guo
2014-10-25 22:19 ` Nicolin Chen
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).