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From: Andrzej Hajda <a.hajda@samsung.com>
To: linux-samsung-soc@vger.kernel.org
Cc: Andrzej Hajda <a.hajda@samsung.com>,
	Marek Szyprowski <m.szyprowski@samsung.com>,
	Kyungmin Park <kyungmin.park@samsung.com>,
	Kukjin Kim <kgene@kernel.org>,
	javier.martinez@collabora.co.uk, Liquid.Acid@gmx.net,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org
Subject: [RFC PATCH 1/3] arm/exynos: add asynchronous bridge clock bindings
Date: Thu, 05 Feb 2015 13:35:37 +0100	[thread overview]
Message-ID: <1423139739-19881-2-git-send-email-a.hajda@samsung.com> (raw)
In-Reply-To: <1423139739-19881-1-git-send-email-a.hajda@samsung.com>

The patch adds bindings for clocks required by async-bridges
present in the particular power domain.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
---
 Documentation/devicetree/bindings/arm/exynos/power_domain.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/exynos/power_domain.txt b/Documentation/devicetree/bindings/arm/exynos/power_domain.txt
index 1e09703..5da38c5 100644
--- a/Documentation/devicetree/bindings/arm/exynos/power_domain.txt
+++ b/Documentation/devicetree/bindings/arm/exynos/power_domain.txt
@@ -22,6 +22,9 @@ Optional Properties:
 	- pclkN, clkN: Pairs of parent of input clock and input clock to the
 		devices in this power domain. Maximum of 4 pairs (N = 0 to 3)
 		are supported currently.
+	- asbN: Clocks required by asynchronous bridges (ASB) present in
+		the power domain. These clock should be enabled during power
+		domain on/off operations.
 - power-domains: phandle pointing to the parent power domain, for more details
 		 see Documentation/devicetree/bindings/power/power_domain.txt
 
-- 
1.9.1


  reply	other threads:[~2015-02-05 12:36 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-05 12:35 [RFC PATCH 0/3] Fix power domains handling on exynos542x Andrzej Hajda
2015-02-05 12:35 ` Andrzej Hajda [this message]
2015-02-05 12:35 ` [RFC PATCH 2/3] arm/exynos/pm_domains: add support for async-bridge clocks Andrzej Hajda
2015-03-12 13:05   ` Sylwester Nawrocki
2015-02-05 12:35 ` [RFC PATCH 3/3] ARM: dts: exynos5420: add async-bridge clock to disp1 power domain Andrzej Hajda
2015-02-05 14:45 ` [RFC PATCH 0/3] Fix power domains handling on exynos542x Javier Martinez Canillas
2015-02-06  5:27   ` Joonyoung Shim
2015-02-06  9:18     ` Javier Martinez Canillas
2015-02-06 10:55       ` [RFC PATCH v2 3/3] ARM: dts: exynos5420: add async-bridge clocks to disp1 power domain Andrzej Hajda
2015-02-06 11:27         ` Javier Martinez Canillas
2015-03-03  8:12           ` Javier Martinez Canillas
2015-03-12 13:00         ` Sylwester Nawrocki
2015-03-10  9:48   ` [RFC PATCH 0/3] Fix power domains handling on exynos542x Javier Martinez Canillas

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