From: Stephan Gerhold <stephan@gerhold.net>
To: Lee Jones <lee.jones@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Stephan Gerhold <stephan@gerhold.net>,
Linus Walleij <linus.walleij@linaro.org>
Subject: [PATCH 1/2] dt-bindings: mfd: ab8500: Document AB8505 bindings
Date: Sun, 17 Nov 2019 23:10:52 +0100 [thread overview]
Message-ID: <20191117221053.278415-1-stephan@gerhold.net> (raw)
AB8505 can now be configured from the device tree.
The configuration is almost identical to AB8500, so just add a note
for the nodes/compatibles that differ between the two revisions.
Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
---
Documentation/devicetree/bindings/mfd/ab8500.txt | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/mfd/ab8500.txt b/Documentation/devicetree/bindings/mfd/ab8500.txt
index cd9e90c5d171..5c12a65ea8df 100644
--- a/Documentation/devicetree/bindings/mfd/ab8500.txt
+++ b/Documentation/devicetree/bindings/mfd/ab8500.txt
@@ -1,7 +1,7 @@
* AB8500 Multi-Functional Device (MFD)
Required parent device properties:
-- compatible : contains "stericsson,ab8500";
+- compatible : contains "stericsson,ab8500" or "stericsson,ab8505";
- interrupts : contains the IRQ line for the AB8500
- interrupt-controller : describes the AB8500 as an Interrupt Controller (has its own domain)
- #interrupt-cells : should be 2, for 2-cell format
@@ -49,11 +49,13 @@ ab8500-charger : : vddadc : Charger interface
: CH_WD_EXP : : Charger watchdog detected
ab8500-gpadc : HW_CONV_END : vddadc : Analogue to Digital Converter
SW_CONV_END : :
-ab8500-gpio : : : GPIO Controller
+ab8500-gpio : : : GPIO Controller (AB8500)
+ab8505-gpio : : : GPIO Controller (AB8505)
ab8500-ponkey : ONKEY_DBF : : Power-on Key
ONKEY_DBR : :
ab8500-pwm : : : Pulse Width Modulator
-ab8500-regulator : : : Regulators
+ab8500-regulator : : : Regulators (AB8500)
+ab8505-regulator : : : Regulators (AB8505)
ab8500-rtc : 60S : : Real Time Clock
: ALARM : :
ab8500-sysctrl : : : System Control
--
2.23.0
next reply other threads:[~2019-11-17 22:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-17 22:10 Stephan Gerhold [this message]
2019-11-17 22:10 ` [PATCH 2/2] mfd: ab8500-core: Add device tree support for AB8505 Stephan Gerhold
2019-11-20 20:17 ` Linus Walleij
2019-12-16 10:43 ` Lee Jones
2019-11-20 20:16 ` [PATCH 1/2] dt-bindings: mfd: ab8500: Document AB8505 bindings Linus Walleij
2019-12-03 21:40 ` Rob Herring
2019-12-16 10:42 ` Lee Jones
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