Linux-ARM-Kernel Archive on lore.kernel.org
 help / color / Atom feed
* [PATCH/RFT] arm64: dts: renesas: r8a77995: Fix register range of display node
@ 2019-06-17 20:18 Yoshihiro Kaneko
  2019-07-02 11:22 ` Simon Horman
  2019-07-08 12:22 ` Geert Uytterhoeven
  0 siblings, 2 replies; 3+ messages in thread
From: Yoshihiro Kaneko @ 2019-06-17 20:18 UTC (permalink / raw)
  To: linux-renesas-soc
  Cc: Magnus Damm, Simon Horman, Geert Uytterhoeven, linux-arm-kernel

Since the R8A77995 SoC uses DU{0,1}, the range from the base address to
the 0x4000 address is used.
This patch fixed it.

Fixes: 18f1a773e3f9 ("arm64: dts: renesas: r8a77995: add DU support")

Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
---

This patch is based on the devel branch of Simon Horman's renesas tree.

 arch/arm64/boot/dts/renesas/r8a77995.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
index 0a344eb..0567b36 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
@@ -995,7 +995,7 @@
 
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a77995";
-			reg = <0 0xfeb00000 0 0x80000>;
+			reg = <0 0xfeb00000 0 0x40000>;
 			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&cpg CPG_MOD 724>,
-- 
1.9.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH/RFT] arm64: dts: renesas: r8a77995: Fix register range of display node
  2019-06-17 20:18 [PATCH/RFT] arm64: dts: renesas: r8a77995: Fix register range of display node Yoshihiro Kaneko
@ 2019-07-02 11:22 ` Simon Horman
  2019-07-08 12:22 ` Geert Uytterhoeven
  1 sibling, 0 replies; 3+ messages in thread
From: Simon Horman @ 2019-07-02 11:22 UTC (permalink / raw)
  To: Yoshihiro Kaneko
  Cc: linux-renesas-soc, Magnus Damm, Geert Uytterhoeven, linux-arm-kernel

On Tue, Jun 18, 2019 at 05:18:16AM +0900, Yoshihiro Kaneko wrote:
> Since the R8A77995 SoC uses DU{0,1}, the range from the base address to
> the 0x4000 address is used.
> This patch fixed it.
> 
> Fixes: 18f1a773e3f9 ("arm64: dts: renesas: r8a77995: add DU support")
> 
> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
> ---
> 
> This patch is based on the devel branch of Simon Horman's renesas tree.
> 
>  arch/arm64/boot/dts/renesas/r8a77995.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Simon Horman <horms+renesas@verge.net.au>

> 
> diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
> index 0a344eb..0567b36 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi
> @@ -995,7 +995,7 @@
>  
>  		du: display@feb00000 {
>  			compatible = "renesas,du-r8a77995";
> -			reg = <0 0xfeb00000 0 0x80000>;
> +			reg = <0 0xfeb00000 0 0x40000>;
>  			interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
>  				     <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
>  			clocks = <&cpg CPG_MOD 724>,
> -- 
> 1.9.1
> 

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH/RFT] arm64: dts: renesas: r8a77995: Fix register range of display node
  2019-06-17 20:18 [PATCH/RFT] arm64: dts: renesas: r8a77995: Fix register range of display node Yoshihiro Kaneko
  2019-07-02 11:22 ` Simon Horman
@ 2019-07-08 12:22 ` Geert Uytterhoeven
  1 sibling, 0 replies; 3+ messages in thread
From: Geert Uytterhoeven @ 2019-07-08 12:22 UTC (permalink / raw)
  To: Yoshihiro Kaneko; +Cc: Linux-Renesas, Simon Horman, Magnus Damm, Linux ARM

On Mon, Jun 17, 2019 at 10:18 PM Yoshihiro Kaneko <ykaneko0929@gmail.com> wrote:
> Since the R8A77995 SoC uses DU{0,1}, the range from the base address to
> the 0x4000 address is used.
> This patch fixed it.
>
> Fixes: 18f1a773e3f9 ("arm64: dts: renesas: r8a77995: add DU support")
>
> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
I.e., applied and queued for v5.4.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, back to index

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-06-17 20:18 [PATCH/RFT] arm64: dts: renesas: r8a77995: Fix register range of display node Yoshihiro Kaneko
2019-07-02 11:22 ` Simon Horman
2019-07-08 12:22 ` Geert Uytterhoeven

Linux-ARM-Kernel Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-arm-kernel/0 linux-arm-kernel/git/0.git
	git clone --mirror https://lore.kernel.org/linux-arm-kernel/1 linux-arm-kernel/git/1.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-arm-kernel linux-arm-kernel/ https://lore.kernel.org/linux-arm-kernel \
		linux-arm-kernel@lists.infradead.org infradead-linux-arm-kernel@archiver.kernel.org
	public-inbox-index linux-arm-kernel


Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.infradead.lists.linux-arm-kernel


AGPL code for this site: git clone https://public-inbox.org/ public-inbox