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Groups > linux.kernel > #1229325
| From | Emilio López <emilio.lopez@collabora.co.uk> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 2/4] Documentation: bindings: mfd: cros ec: document vbc EC property |
| Date | 2015-09-21 15:40 +0200 |
| Message-ID | <qb9u3-83M-43@gated-at.bofh.it> (permalink) |
| References | <qb9u2-83M-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Some EC implementations include a small nvram space used to store verified boot context data. This boolean property lets us indicate whether this space is available or not on a specific EC implementation. Signed-off-by: Emilio López <emilio.lopez@collabora.co.uk> --- Patch is new in v3, split from 3/4 Documentation/devicetree/bindings/mfd/cros-ec.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/cros-ec.txt b/Documentation/devicetree/bindings/mfd/cros-ec.txt index 1777916..136e0c2 100644 --- a/Documentation/devicetree/bindings/mfd/cros-ec.txt +++ b/Documentation/devicetree/bindings/mfd/cros-ec.txt @@ -34,6 +34,10 @@ Required properties (LPC): - compatible: "google,cros-ec-lpc" - reg: List of (IO address, size) pairs defining the interface uses +Optional properties (all): +- google,has-vbc-nvram: Some implementations of the EC include a small + nvram space used to store verified boot context data. This boolean flag + is used to specify whether this nvram is present or not. Example for I2C: -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH v3 0/4] platform/chrome: vboot context support Emilio López <emilio.lopez@collabora.co.uk> - 2015-09-21 15:40 +0200
[PATCH v3 4/4] ARM: dts: Enable EC vboot context support on Peach boards Emilio López <emilio.lopez@collabora.co.uk> - 2015-09-21 15:40 +0200
[PATCH 1/4] sysfs: Support is_visible() on binary attributes Emilio López <emilio.lopez@collabora.co.uk> - 2015-09-21 15:40 +0200
Re: [PATCH 1/4] sysfs: Support is_visible() on binary attributes Emilio López <emilio.lopez@collabora.co.uk> - 2015-09-21 15:50 +0200
[PATCH v3 3/4] platform/chrome: Support reading/writing the vboot context Emilio López <emilio.lopez@collabora.co.uk> - 2015-09-21 15:40 +0200
[PATCH v3 2/4] Documentation: bindings: mfd: cros ec: document vbc EC property Emilio López <emilio.lopez@collabora.co.uk> - 2015-09-21 15:40 +0200
Re: [PATCH v3 2/4] Documentation: bindings: mfd: cros ec: document vbc EC property Javier Martinez Canillas <javier@dowhile0.org> - 2015-09-21 17:10 +0200
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