From: Arnd Bergmann <arnd@arndb.de>
To: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
Arnd Bergmann <arnd@arndb.de>,
Samuel Ortiz <sameo@linux.intel.com>
Subject: [PATCH 3/3] mfd: ab8500: kill "reg" property from binding
Date: Thu, 14 Mar 2013 22:56:40 +0100 [thread overview]
Message-ID: <1363298204-8014-3-git-send-email-arnd@arndb.de> (raw)
In-Reply-To: <1363298204-8014-1-git-send-email-arnd@arndb.de>
The ab8500 device is a child of the prcmu device, which is a memory mapped
bus device, whose children are addressable using physical memory addresses,
not using mailboxes, so a mailbox number in the ab8500 node cannot be
parsed by DT. Nothing uses this number, since it was only introduced
as part of the failed attempt to clean up prcmu mailbox handling, and
we can simply remove it.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
---
Please apply to MFD tree for 3.9
Documentation/devicetree/bindings/mfd/ab8500.txt | 6 +-----
arch/arm/boot/dts/dbx5x0.dtsi | 3 +--
arch/arm/boot/dts/href.dtsi | 2 +-
arch/arm/boot/dts/hrefv60plus.dts | 2 +-
arch/arm/boot/dts/snowball.dts | 2 +-
5 files changed, 5 insertions(+), 10 deletions(-)
diff --git a/Documentation/devicetree/bindings/mfd/ab8500.txt b/Documentation/devicetree/bindings/mfd/ab8500.txt
index 13b707b..c3a14e0 100644
--- a/Documentation/devicetree/bindings/mfd/ab8500.txt
+++ b/Documentation/devicetree/bindings/mfd/ab8500.txt
@@ -13,9 +13,6 @@ Required parent device properties:
4 = active high level-sensitive
8 = active low level-sensitive
-Optional parent device properties:
-- reg : contains the PRCMU mailbox address for the AB8500 i2c port
-
The AB8500 consists of a large and varied group of sub-devices:
Device IRQ Names Supply Names Description
@@ -86,9 +83,8 @@ Non-standard child device properties:
- stericsson,amic2-bias-vamic1 : Analoge Mic wishes to use a non-standard Vamic
- stericsson,earpeice-cmv : Earpeice voltage (only: 950 | 1100 | 1270 | 1580)
-ab8500@5 {
+ab8500 {
compatible = "stericsson,ab8500";
- reg = <5>; /* mailbox 5 is i2c */
interrupts = <0 40 0x4>;
interrupt-controller;
#interrupt-cells = <2>;
diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi
index 69140ba..9de9309 100644
--- a/arch/arm/boot/dts/dbx5x0.dtsi
+++ b/arch/arm/boot/dts/dbx5x0.dtsi
@@ -319,9 +319,8 @@
};
};
- ab8500@5 {
+ ab8500 {
compatible = "stericsson,ab8500";
- reg = <5>; /* mailbox 5 is i2c */
interrupt-parent = <&intc>;
interrupts = <0 40 0x4>;
interrupt-controller;
diff --git a/arch/arm/boot/dts/href.dtsi b/arch/arm/boot/dts/href.dtsi
index 592fb9d..379128e 100644
--- a/arch/arm/boot/dts/href.dtsi
+++ b/arch/arm/boot/dts/href.dtsi
@@ -221,7 +221,7 @@
};
};
- ab8500@5 {
+ ab8500 {
ab8500-regulators {
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
regulator-name = "V-DISPLAY";
diff --git a/arch/arm/boot/dts/hrefv60plus.dts b/arch/arm/boot/dts/hrefv60plus.dts
index 55f4191..2b587a7 100644
--- a/arch/arm/boot/dts/hrefv60plus.dts
+++ b/arch/arm/boot/dts/hrefv60plus.dts
@@ -158,7 +158,7 @@
};
};
- ab8500@5 {
+ ab8500 {
ab8500-regulators {
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
regulator-name = "V-DISPLAY";
diff --git a/arch/arm/boot/dts/snowball.dts b/arch/arm/boot/dts/snowball.dts
index 27f31a5..d3ec32f 100644
--- a/arch/arm/boot/dts/snowball.dts
+++ b/arch/arm/boot/dts/snowball.dts
@@ -298,7 +298,7 @@
};
};
- ab8500@5 {
+ ab8500 {
ab8500-regulators {
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
regulator-name = "V-DISPLAY";
--
1.8.1.2
next prev parent reply other threads:[~2013-03-14 21:58 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-14 21:56 [PATCH 1/3] mfd: remove __exit_p annotation for twl4030_madc_remove Arnd Bergmann
2013-03-14 21:56 ` [PATCH 2/3] mfd: Make AB8500_CORE select POWER_SUPPLY to fix build error Arnd Bergmann
2013-03-15 6:44 ` Samuel Ortiz
2013-03-15 10:18 ` Arnd Bergmann
2013-03-15 16:46 ` Samuel Ortiz
2013-03-14 21:56 ` Arnd Bergmann [this message]
2013-03-15 6:45 ` [PATCH 3/3] mfd: ab8500: kill "reg" property from binding Samuel Ortiz
2013-03-14 21:56 ` [PATCH] isdn: hisax: netjet requires VIRT_TO_BUS Arnd Bergmann
2013-03-15 6:26 ` Geert Uytterhoeven
2013-03-15 10:15 ` Arnd Bergmann
2013-03-15 12:16 ` David Miller
2013-03-15 12:29 ` Arnd Bergmann
2013-03-15 12:33 ` David Miller
2013-03-15 13:41 ` Arnd Bergmann
2013-03-17 16:01 ` David Miller
2013-03-14 21:56 ` [PATCH] ethernet/tulip: DE4x5 needs VIRT_TO_BUS Arnd Bergmann
2013-03-17 16:01 ` David Miller
2013-03-14 21:56 ` [PATCH] vfio: include <linux/slab.h> for kmalloc Arnd Bergmann
2013-03-15 20:15 ` Alex Williamson
2013-03-14 21:56 ` [PATCH] [media] ir: IR_RX51 only works on OMAP2 Arnd Bergmann
2013-03-15 6:39 ` Timo Kokkonen
2013-03-15 16:28 ` Tony Lindgren
2013-03-18 23:54 ` Mauro Carvalho Chehab
2013-03-15 6:43 ` [PATCH 1/3] mfd: remove __exit_p annotation for twl4030_madc_remove Samuel Ortiz
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