2015-06-16 13:31:51

by Fabien DESSENNE

Subject: [PATCH] ARM: DT: STiH410: Add bdisp dt nodes

Add the bdisp (2D blitter for STMicroelectronics SoC) dt nodes for the
first of the two bdisp devices, defining register address, interrupt and
clock.

Signed-off-by: Fabien Dessenne <[email protected]>
---
arch/arm/boot/dts/stih410.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index 208b5e8..6f40bc9 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -10,6 +10,10 @@
#include "stih407-family.dtsi"
#include "stih410-pinctrl.dtsi"
/ {
+ aliases {
+ bdisp0 = &bdisp0;
+ };
+
soc {
usb2_picophy1: phy2 {
compatible = "st,stih407-usb2-phy";
@@ -218,5 +222,13 @@
};
};
};
+
+ bdisp0:bdisp@9f10000 {
+ compatible = "st,stih407-bdisp";
+ reg = <0x9f10000 0x1000>;
+ interrupts = <GIC_SPI 38 IRQ_TYPE_NONE>;
+ clock-names = "bdisp";
+ clocks = <&clk_s_c0_flexgen CLK_IC_BDISP_0>;
+ };
};
};
--
1.9.1

2015-06-17 12:14:19

by Maxime Coquelin

Subject: Re: [PATCH] ARM: DT: STiH410: Add bdisp dt nodes

Hi Fabien,

On 06/16/2015 03:30 PM, Fabien Dessenne wrote:
> Add the bdisp (2D blitter for STMicroelectronics SoC) dt nodes for the
> first of the two bdisp devices, defining register address, interrupt and
> clock.
>
> Signed-off-by: Fabien Dessenne <[email protected]>
> ---
> arch/arm/boot/dts/stih410.dtsi | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
> index 208b5e8..6f40bc9 100644
> --- a/arch/arm/boot/dts/stih410.dtsi
> +++ b/arch/arm/boot/dts/stih410.dtsi
> @@ -10,6 +10,10 @@
> #include "stih407-family.dtsi"
> #include "stih410-pinctrl.dtsi"
> / {
> + aliases {
> + bdisp0 = &bdisp0;
> + };
> +
> soc {
> usb2_picophy1: phy2 {
> compatible = "st,stih407-usb2-phy";
> @@ -218,5 +222,13 @@
> };
> };
> };
> +
> + bdisp0:bdisp@9f10000 {
> + compatible = "st,stih407-bdisp";
> + reg = <0x9f10000 0x1000>;
> + interrupts = <GIC_SPI 38 IRQ_TYPE_NONE>;
> + clock-names = "bdisp";
> + clocks = <&clk_s_c0_flexgen CLK_IC_BDISP_0>;
> + };

Isn't the bdisp also present on STiH407 SoC?
If so, could you please move this node to stih407-family file?

Thanks,
Maxime

2015-06-17 13:55:09

by Fabien DESSENNE

Subject: RE: [PATCH] ARM: DT: STiH410: Add bdisp dt nodes

Hi Maxime,

> -----Original Message-----
> From: Maxime COQUELIN
> Sent: mercredi 17 juin 2015 14:13
> To: Fabien DESSENNE; Srinivas Kandagatla; Patrice CHOTARD; Rob Herring;
> Pawel Moll; Mark Rutland; Ian Campbell; Kumar Gala; Russell King; linux-arm-
> [email protected]; [email protected];
> [email protected]; [email protected]
> Cc: Benjamin Gaignard
> Subject: Re: [PATCH] ARM: DT: STiH410: Add bdisp dt nodes
>
> Hi Fabien,
>
> On 06/16/2015 03:30 PM, Fabien Dessenne wrote:
> > Add the bdisp (2D blitter for STMicroelectronics SoC) dt nodes for the
> > first of the two bdisp devices, defining register address, interrupt
> > and clock.
> >
> > Signed-off-by: Fabien Dessenne <[email protected]>
> > ---
> > arch/arm/boot/dts/stih410.dtsi | 12 ++++++++++++
> > 1 file changed, 12 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/stih410.dtsi
> > b/arch/arm/boot/dts/stih410.dtsi index 208b5e8..6f40bc9 100644
> > --- a/arch/arm/boot/dts/stih410.dtsi
> > +++ b/arch/arm/boot/dts/stih410.dtsi
> > @@ -10,6 +10,10 @@
> > #include "stih407-family.dtsi"
> > #include "stih410-pinctrl.dtsi"
> > / {
> > + aliases {
> > + bdisp0 = &bdisp0;
> > + };
> > +
> > soc {
> > usb2_picophy1: phy2 {
> > compatible = "st,stih407-usb2-phy"; @@ -218,5
> +222,13 @@
> > };
> > };
> > };
> > +
> > + bdisp0:bdisp@9f10000 {
> > + compatible = "st,stih407-bdisp";
> > + reg = <0x9f10000 0x1000>;
> > + interrupts = <GIC_SPI 38 IRQ_TYPE_NONE>;
> > + clock-names = "bdisp";
> > + clocks = <&clk_s_c0_flexgen CLK_IC_BDISP_0>;
> > + };
>
> Isn't the bdisp also present on STiH407 SoC?
> If so, could you please move this node to stih407-family file?
>
> Thanks,
> Maxime

For the time being, it is not planned to be supported on STiH407. Maybe one day...

Fabien

2015-07-22 13:09:24

by Maxime Coquelin

Subject: Re: [PATCH] ARM: DT: STiH410: Add bdisp dt nodes

Hi Fabien,

On 06/16/2015 03:30 PM, Fabien Dessenne wrote:
> Add the bdisp (2D blitter for STMicroelectronics SoC) dt nodes for the
> first of the two bdisp devices, defining register address, interrupt and
> clock.
>
> Signed-off-by: Fabien Dessenne <[email protected]>
> ---
> arch/arm/boot/dts/stih410.dtsi | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
>

Patch applied to sti-dt-for-v4.3.

Thanks!
Maxime