Hi,

On Mon, Nov 23, 2015 at 8:43 PM, Maxime Ripard
[off-list ref] wrote:

Hi,

On Mon, Nov 23, 2015 at 09:02:48AM +0100, Josef Gajdusek wrote:

quoted

Add a node describing the Security ID memory to the
Allwinner H3 .dtsi file.

Signed-off-by: Josef Gajdusek <redacted>
---
 arch/arm/boot/dts/sun8i-h3.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
index 0faa38a..58de718 100644
--- a/arch/arm/boot/dts/sun8i-h3.dtsi
+++ b/arch/arm/boot/dts/sun8i-h3.dtsi

@@ -359,6 +359,13 @@
                      #size-cells = <0>;
              };

+             sid: eeprom at 01c14000 {
+                     compatible = "allwinner,sun4i-a10-sid";
+                     reg = <0x01c14000 0x400>;

The datasheet says it's 256 bytes wide, while the size here is of 1kB,
is it intentional?

My H3 datasheet (v1.1) says its 1 kB wide.

It'd be nice if Allwinner actually listed the "usable" E-fuse offsets
and widths, instead of having us dig through the SDK code.

Regards
ChenYu