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Message-Id: <20161103163550.27330-5-tony@atomide.com>
Date: Thu, 3 Nov 2016 09:35:50 -0700
From: Tony Lindgren <tony@...mide.com>
To: Linus Walleij <linus.walleij@...aro.org>
Cc: Jon Hunter <jonathanh@...dia.com>,
Mark Rutland <mark.rutland@....com>,
Rob Herring <robh+dt@...nel.org>,
Grygorii Strashko <grygorii.strashko@...com>,
Nishanth Menon <nm@...com>, linux-gpio@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-omap@...r.kernel.org
Subject: [PATCH 4/4] ARM: dts: Add #pinctrl-cells for pinctrl-single instances
Drivers using pinctrl-single,pins have #pinctrl-cells = <1>, while
pinctrl-single,bits need #pinctrl-cells = <2>.
Note that this patch can be optionally applied separately from the
driver changes as the driver supports also the legacy binding without
#pinctrl-cells.
Acked-by: Rob Herring <robh@...nel.org>
Signed-off-by: Tony Lindgren <tony@...mide.com>
---
Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt | 3 +++
arch/arm/boot/dts/am33xx.dtsi | 2 ++
arch/arm/boot/dts/am3517.dtsi | 1 +
arch/arm/boot/dts/am4372.dtsi | 1 +
arch/arm/boot/dts/da850.dtsi | 1 +
arch/arm/boot/dts/dm814x.dtsi | 1 +
arch/arm/boot/dts/dm816x.dtsi | 2 ++
arch/arm/boot/dts/dra7.dtsi | 1 +
arch/arm/boot/dts/hi3620.dtsi | 2 ++
arch/arm/boot/dts/keystone-k2g.dtsi | 1 +
arch/arm/boot/dts/keystone-k2l.dtsi | 1 +
arch/arm/boot/dts/omap2420.dtsi | 2 ++
arch/arm/boot/dts/omap2430.dtsi | 2 ++
arch/arm/boot/dts/omap3.dtsi | 2 ++
arch/arm/boot/dts/omap34xx.dtsi | 1 +
arch/arm/boot/dts/omap36xx.dtsi | 1 +
arch/arm/boot/dts/omap4.dtsi | 2 ++
arch/arm/boot/dts/omap5.dtsi | 2 ++
arch/arm/boot/dts/pxa3xx.dtsi | 1 +
arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 3 +++
20 files changed, 32 insertions(+)
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt
--- a/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt
@@ -7,6 +7,9 @@ Required properties:
- reg : offset and length of the register set for the mux registers
+- #pinctrl-cells : number of cells in addition to the index, set to 1
+ for pinctrl-single,pins and 2 for pinctrl-single,bits
+
- pinctrl-single,register-width : pinmux register access width in bits
- pinctrl-single,function-mask : mask of allowed pinmux function bits
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -130,6 +130,7 @@
reg = <0x210000 0x2000>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
ranges = <0 0x210000 0x2000>;
am33xx_pinmux: pinmux@800 {
@@ -137,6 +138,7 @@
reg = <0x800 0x238>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0x7f>;
};
diff --git a/arch/arm/boot/dts/am3517.dtsi b/arch/arm/boot/dts/am3517.dtsi
--- a/arch/arm/boot/dts/am3517.dtsi
+++ b/arch/arm/boot/dts/am3517.dtsi
@@ -66,6 +66,7 @@
reg = <0x480025d8 0x24>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -189,6 +189,7 @@
reg = <0x800 0x31c>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <32>;
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -36,6 +36,7 @@
reg = <0x14120 0x50>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <2>;
pinctrl-single,bit-per-mux;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0xf>;
diff --git a/arch/arm/boot/dts/dm814x.dtsi b/arch/arm/boot/dts/dm814x.dtsi
--- a/arch/arm/boot/dts/dm814x.dtsi
+++ b/arch/arm/boot/dts/dm814x.dtsi
@@ -374,6 +374,7 @@
reg = <0x800 0x438>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0x307ff>;
};
diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/dm816x.dtsi
--- a/arch/arm/boot/dts/dm816x.dtsi
+++ b/arch/arm/boot/dts/dm816x.dtsi
@@ -83,6 +83,7 @@
reg = <0x48140000 0x21000>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
ranges = <0 0x48140000 0x21000>;
dm816x_pinmux: pinmux@800 {
@@ -90,6 +91,7 @@
reg = <0x800 0x50a>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
pinctrl-single,register-width = <16>;
pinctrl-single,function-mask = <0xf>;
};
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -171,6 +171,7 @@
reg = <0x1400 0x0468>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <32>;
diff --git a/arch/arm/boot/dts/hi3620.dtsi b/arch/arm/boot/dts/hi3620.dtsi
--- a/arch/arm/boot/dts/hi3620.dtsi
+++ b/arch/arm/boot/dts/hi3620.dtsi
@@ -537,6 +537,7 @@
reg = <0x803000 0x188>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
#gpio-range-cells = <3>;
ranges;
@@ -558,6 +559,7 @@
reg = <0x803800 0x2dc>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
ranges;
pinctrl-single,register-width = <32>;
diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -72,6 +72,7 @@
soc {
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
compatible = "ti,keystone","simple-bus";
ranges = <0x0 0x0 0x0 0xc0000000>;
dma-ranges = <0x80000000 0x8 0x00000000 0x80000000>;
diff --git a/arch/arm/boot/dts/keystone-k2l.dtsi b/arch/arm/boot/dts/keystone-k2l.dtsi
--- a/arch/arm/boot/dts/keystone-k2l.dtsi
+++ b/arch/arm/boot/dts/keystone-k2l.dtsi
@@ -59,6 +59,7 @@
reg = <0x02620690 0xc>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <2>;
pinctrl-single,bit-per-mux;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0x1>;
diff --git a/arch/arm/boot/dts/omap2420.dtsi b/arch/arm/boot/dts/omap2420.dtsi
--- a/arch/arm/boot/dts/omap2420.dtsi
+++ b/arch/arm/boot/dts/omap2420.dtsi
@@ -38,6 +38,7 @@
reg = <0x0 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
ranges = <0 0x0 0x1000>;
omap2420_pmx: pinmux@30 {
@@ -46,6 +47,7 @@
reg = <0x30 0x0113>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
pinctrl-single,register-width = <8>;
pinctrl-single,function-mask = <0x3f>;
};
diff --git a/arch/arm/boot/dts/omap2430.dtsi b/arch/arm/boot/dts/omap2430.dtsi
--- a/arch/arm/boot/dts/omap2430.dtsi
+++ b/arch/arm/boot/dts/omap2430.dtsi
@@ -38,6 +38,7 @@
reg = <0x2000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
ranges = <0 0x2000 0x1000>;
omap2430_pmx: pinmux@30 {
@@ -46,6 +47,7 @@
reg = <0x30 0x0154>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
pinctrl-single,register-width = <8>;
pinctrl-single,function-mask = <0x3f>;
};
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -106,6 +106,7 @@
reg = <0x30 0x238>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
@@ -145,6 +146,7 @@
reg = <0xa00 0x5c>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
diff --git a/arch/arm/boot/dts/omap34xx.dtsi b/arch/arm/boot/dts/omap34xx.dtsi
--- a/arch/arm/boot/dts/omap34xx.dtsi
+++ b/arch/arm/boot/dts/omap34xx.dtsi
@@ -34,6 +34,7 @@
reg = <0x480025d8 0x24>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
diff --git a/arch/arm/boot/dts/omap36xx.dtsi b/arch/arm/boot/dts/omap36xx.dtsi
--- a/arch/arm/boot/dts/omap36xx.dtsi
+++ b/arch/arm/boot/dts/omap36xx.dtsi
@@ -66,6 +66,7 @@
reg = <0x480025a0 0x5c>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -184,6 +184,7 @@
reg = <0x40 0x0196>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
@@ -256,6 +257,7 @@
reg = <0x1e040 0x0038>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -171,6 +171,7 @@
reg = <0x40 0x01b6>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
@@ -270,6 +271,7 @@
reg = <0xc840 0x003c>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
#interrupt-cells = <1>;
interrupt-controller;
pinctrl-single,register-width = <16>;
diff --git a/arch/arm/boot/dts/pxa3xx.dtsi b/arch/arm/boot/dts/pxa3xx.dtsi
--- a/arch/arm/boot/dts/pxa3xx.dtsi
+++ b/arch/arm/boot/dts/pxa3xx.dtsi
@@ -138,6 +138,7 @@
reg = <0x40e10000 0xffff>;
#address-cells = <1>;
#size-cells = <0>;
+ #pinctrl-cells = <1>;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0x7>;
};
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -364,6 +364,7 @@
reg = <0x0 0xf7010000 0x0 0x27c>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
#gpio-range-cells = <3>;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <7>;
@@ -402,6 +403,7 @@
reg = <0x0 0xf7010800 0x0 0x28c>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
pinctrl-single,register-width = <32>;
};
@@ -410,6 +412,7 @@
reg = <0x0 0xf8001800 0x0 0x78>;
#address-cells = <1>;
#size-cells = <1>;
+ #pinctrl-cells = <1>;
pinctrl-single,register-width = <32>;
};
--
2.10.2
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