diff mbox series

[01/27] dt-bindings: sunxi-sram: add binding for Allwinner H6 SRAM C

Message ID 20180902072643.4917-2-jernej.skrabec@siol.net (mailing list archive)
State New, archived
Headers show
Series Allwinner H6 DE3 and HDMI support | expand

Commit Message

Jernej Škrabec Sept. 2, 2018, 7:26 a.m. UTC 
From: Icenowy Zheng <icenowy@aosc.io>

The Allwinner H6 SoC's DE3 needs the SRAM C section being claimed in the
system controller to work, like A64 DE2.

As H6 and A64 system controller are quite similar, code is reused now,
and the A64 fallback compatible string is added after the H6 compatible
string.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[fixed typo in compatible string]
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
---
 Documentation/devicetree/bindings/sram/sunxi-sram.txt | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Chen-Yu Tsai Sept. 4, 2018, 8:39 a.m. UTC | #1 
On Sun, Sep 2, 2018 at 3:27 PM Jernej Skrabec <jernej.skrabec@siol.net> wrote:
>
> From: Icenowy Zheng <icenowy@aosc.io>
>
> The Allwinner H6 SoC's DE3 needs the SRAM C section being claimed in the
> system controller to work, like A64 DE2.
>
> As H6 and A64 system controller are quite similar, code is reused now,
> and the A64 fallback compatible string is added after the H6 compatible
> string.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> [fixed typo in compatible string]
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>

Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Rob Herring Sept. 17, 2018, 3:05 a.m. UTC | #2 
On Sun,  2 Sep 2018 09:26:17 +0200, Jernej Skrabec wrote:
> From: Icenowy Zheng <icenowy@aosc.io>
> 
> The Allwinner H6 SoC's DE3 needs the SRAM C section being claimed in the
> system controller to work, like A64 DE2.
> 
> As H6 and A64 system controller are quite similar, code is reused now,
> and the A64 fallback compatible string is added after the H6 compatible
> string.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> [fixed typo in compatible string]
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
> ---
>  Documentation/devicetree/bindings/sram/sunxi-sram.txt | 4 ++++
>  1 file changed, 4 insertions(+)
> 

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/sram/sunxi-sram.txt b/Documentation/devicetree/bindings/sram/sunxi-sram.txt
index c51ade86578c..62dd0748f0ef 100644
--- a/Documentation/devicetree/bindings/sram/sunxi-sram.txt
+++ b/Documentation/devicetree/bindings/sram/sunxi-sram.txt
@@ -18,6 +18,7 @@  Required properties:
     - "allwinner,sun8i-h3-system-control"
     - "allwinner,sun50i-a64-sram-controller" (deprecated)
     - "allwinner,sun50i-a64-system-control"
+    - "allwinner,sun50i-h6-system-control", "allwinner,sun50i-a64-system-control"
 - reg : sram controller register offset + length
 
 SRAM nodes
@@ -54,6 +55,9 @@  The valid sections compatible for H3 are:
 The valid sections compatible for A64 are:
     - allwinner,sun50i-a64-sram-c
 
+The valid sections compatible for H6 are:
+    - allwinner,sun50i-h6-sram-c, allwinner,sun50i-a64-sram-c
+
 Devices using SRAM sections
 ---------------------------