From: Alexandre Torgue <alexandre.torgue@st.com>
To: Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Linus Walleij <linus.walleij@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>, <arnd@arndb.de>
Cc: <linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-gpio@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
Alexandre Torgue <alexandre.torgue@st.com>
Subject: [PATCH 5/5] ARM: dts: stm32: use dedicated files to manage stm32mp157 packages
Date: Wed, 10 Apr 2019 13:30:24 +0200 [thread overview]
Message-ID: <1554895824-25709-6-git-send-email-alexandre.torgue@st.com> (raw)
In-Reply-To: <1554895824-25709-1-git-send-email-alexandre.torgue@st.com>
Four packages exist for stm32mp157 die. As ball-out is different between
them, this patch covers those differences by creating dedicated pinctrl
dtsi files. Each dtsi pinctrl package file describes the package ball-out
through gpio-ranges.
stm32mp157a-dk1 / dk2 boards embed a STM32MP_PKG_AC (TFBGA361 (12*12))
package.
stm32mp157c-ed1 / ev1 boards embed a STM32MP_PKG_AA (LFBGA448 (18*18))
package.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index 9104896..3b4cc3c 100644
--- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
@@ -26,6 +26,7 @@
st,bank-name = "GPIOA";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
+ status = "disabled";
};
gpiob: gpio@50003000 {
@@ -38,6 +39,7 @@
st,bank-name = "GPIOB";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
+ status = "disabled";
};
gpioc: gpio@50004000 {
@@ -50,6 +52,7 @@
st,bank-name = "GPIOC";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
+ status = "disabled";
};
gpiod: gpio@50005000 {
@@ -62,6 +65,7 @@
st,bank-name = "GPIOD";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
+ status = "disabled";
};
gpioe: gpio@50006000 {
@@ -74,6 +78,7 @@
st,bank-name = "GPIOE";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
+ status = "disabled";
};
gpiof: gpio@50007000 {
@@ -86,6 +91,7 @@
st,bank-name = "GPIOF";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 80 16>;
+ status = "disabled";
};
gpiog: gpio@50008000 {
@@ -98,6 +104,7 @@
st,bank-name = "GPIOG";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 96 16>;
+ status = "disabled";
};
gpioh: gpio@50009000 {
@@ -110,6 +117,7 @@
st,bank-name = "GPIOH";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 112 16>;
+ status = "disabled";
};
gpioi: gpio@5000a000 {
@@ -122,6 +130,7 @@
st,bank-name = "GPIOI";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 128 16>;
+ status = "disabled";
};
gpioj: gpio@5000b000 {
@@ -134,6 +143,7 @@
st,bank-name = "GPIOJ";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 144 16>;
+ status = "disabled";
};
gpiok: gpio@5000c000 {
@@ -146,6 +156,7 @@
st,bank-name = "GPIOK";
ngpios = <8>;
gpio-ranges = <&pinctrl 0 160 8>;
+ status = "disabled";
};
cec_pins_a: cec-0 {
@@ -427,6 +438,7 @@
st,bank-ioport = <11>;
ngpios = <8>;
gpio-ranges = <&pinctrl_z 0 400 8>;
+ status = "disabled";
};
i2c4_pins_a: i2c4-0 {
diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts b/arch/arm/boot/dts/stm32mp157a-dk1.dts
index 1b1886d..8d60641 100644
--- a/arch/arm/boot/dts/stm32mp157a-dk1.dts
+++ b/arch/arm/boot/dts/stm32mp157a-dk1.dts
@@ -7,7 +7,7 @@
/dts-v1/;
#include "stm32mp157c.dtsi"
-#include "stm32mp157-pinctrl.dtsi"
+#include "stm32mp157xac-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index 9fd7943..6ed9d49 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -6,7 +6,7 @@
/dts-v1/;
#include "stm32mp157c.dtsi"
-#include "stm32mp157-pinctrl.dtsi"
+#include "stm32mp157xaa-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
diff --git a/arch/arm/boot/dts/stm32mp157xaa-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157xaa-pinctrl.dtsi
new file mode 100644
index 0000000..875adf5
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp157xaa-pinctrl.dtsi
@@ -0,0 +1,90 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2019 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@st.com>
+ */
+
+#include "stm32mp157-pinctrl.dtsi"
+/ {
+ soc {
+ pinctrl: pin-controller@50002000 {
+ st,package = <STM32MP_PKG_AA>;
+
+ gpioa: gpio@50002000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 0 16>;
+ };
+
+ gpiob: gpio@50003000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 16 16>;
+ };
+
+ gpioc: gpio@50004000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 32 16>;
+ };
+
+ gpiod: gpio@50005000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 48 16>;
+ };
+
+ gpioe: gpio@50006000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 64 16>;
+ };
+
+ gpiof: gpio@50007000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 80 16>;
+ };
+
+ gpiog: gpio@50008000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 96 16>;
+ };
+
+ gpioh: gpio@50009000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 112 16>;
+ };
+
+ gpioi: gpio@5000a000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 128 16>;
+ };
+
+ gpioj: gpio@5000b000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 144 16>;
+ };
+
+ gpiok: gpio@5000c000 {
+ status = "okay";
+ ngpios = <8>;
+ gpio-ranges = <&pinctrl 0 160 8>;
+ };
+ };
+
+ pinctrl_z: pin-controller-z@54004000 {
+ st,package = <STM32MP_PKG_AA>;
+
+ gpioz: gpio@54004000 {
+ status = "okay";
+ ngpios = <8>;
+ gpio-ranges = <&pinctrl_z 0 400 8>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/stm32mp157xab-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157xab-pinctrl.dtsi
new file mode 100644
index 0000000..961fa12
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp157xab-pinctrl.dtsi
@@ -0,0 +1,62 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2019 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@st.com>
+ */
+
+#include "stm32mp157-pinctrl.dtsi"
+/ {
+ soc {
+ pinctrl: pin-controller@50002000 {
+ st,package = <STM32MP_PKG_AB>;
+
+ gpioa: gpio@50002000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 0 16>;
+ };
+
+ gpiob: gpio@50003000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 16 16>;
+ };
+
+ gpioc: gpio@50004000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 32 16>;
+ };
+
+ gpiod: gpio@50005000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 48 16>;
+ };
+
+ gpioe: gpio@50006000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 64 16>;
+ };
+
+ gpiof: gpio@50007000 {
+ status = "okay";
+ ngpios = <6>;
+ gpio-ranges = <&pinctrl 6 86 6>;
+ };
+
+ gpiog: gpio@50008000 {
+ status = "okay";
+ ngpios = <10>;
+ gpio-ranges = <&pinctrl 6 102 10>;
+ };
+
+ gpioh: gpio@50009000 {
+ status = "okay";
+ ngpios = <2>;
+ gpio-ranges = <&pinctrl 0 112 2>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/stm32mp157xac-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157xac-pinctrl.dtsi
new file mode 100644
index 0000000..26600f1
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp157xac-pinctrl.dtsi
@@ -0,0 +1,78 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2019 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@st.com>
+ */
+
+#include "stm32mp157-pinctrl.dtsi"
+/ {
+ soc {
+ pinctrl: pin-controller@50002000 {
+ st,package = <STM32MP_PKG_AC>;
+
+ gpioa: gpio@50002000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 0 16>;
+ };
+
+ gpiob: gpio@50003000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 16 16>;
+ };
+
+ gpioc: gpio@50004000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 32 16>;
+ };
+
+ gpiod: gpio@50005000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 48 16>;
+ };
+
+ gpioe: gpio@50006000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 64 16>;
+ };
+
+ gpiof: gpio@50007000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 80 16>;
+ };
+
+ gpiog: gpio@50008000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 96 16>;
+ };
+
+ gpioh: gpio@50009000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 112 16>;
+ };
+
+ gpioi: gpio@5000a000 {
+ status = "okay";
+ ngpios = <12>;
+ gpio-ranges = <&pinctrl 0 128 12>;
+ };
+ };
+
+ pinctrl_z: pin-controller-z@54004000 {
+ st,package = <STM32MP_PKG_AC>;
+
+ gpioz: gpio@54004000 {
+ status = "okay";
+ ngpios = <8>;
+ gpio-ranges = <&pinctrl_z 0 400 8>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/stm32mp157xad-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157xad-pinctrl.dtsi
new file mode 100644
index 0000000..910113f
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp157xad-pinctrl.dtsi
@@ -0,0 +1,62 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2019 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@st.com>
+ */
+
+#include "stm32mp157-pinctrl.dtsi"
+/ {
+ soc {
+ pinctrl: pin-controller@50002000 {
+ st,package = <STM32MP_PKG_AD>;
+
+ gpioa: gpio@50002000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 0 16>;
+ };
+
+ gpiob: gpio@50003000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 16 16>;
+ };
+
+ gpioc: gpio@50004000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 32 16>;
+ };
+
+ gpiod: gpio@50005000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 48 16>;
+ };
+
+ gpioe: gpio@50006000 {
+ status = "okay";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 64 16>;
+ };
+
+ gpiof: gpio@50007000 {
+ status = "okay";
+ ngpios = <6>;
+ gpio-ranges = <&pinctrl 6 86 6>;
+ };
+
+ gpiog: gpio@50008000 {
+ status = "okay";
+ ngpios = <10>;
+ gpio-ranges = <&pinctrl 6 102 10>;
+ };
+
+ gpioh: gpio@50009000 {
+ status = "okay";
+ ngpios = <2>;
+ gpio-ranges = <&pinctrl 0 112 2>;
+ };
+ };
+ };
+};
--
2.7.4
next prev parent reply other threads:[~2019-04-10 11:32 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-10 11:30 [PATCH 0/5] Add pin package management on STM32P157 Alexandre Torgue
2019-04-10 11:30 ` [PATCH 1/5] dt-bindings: pinctrl: stm32: add new entry for package information Alexandre Torgue
2019-04-10 11:30 ` [PATCH 2/5] pinctrl: stm32: introduce package support Alexandre Torgue
2019-04-10 11:30 ` [PATCH 3/5] pinctrl: stm32: add package information for stm32mp157c Alexandre Torgue
2019-04-10 11:30 ` [PATCH 4/5] pinctrl: stm32: align stm32mp157 pin names Alexandre Torgue
2019-04-10 11:30 ` Alexandre Torgue [this message]
2019-04-23 8:48 ` [PATCH 5/5] ARM: dts: stm32: use dedicated files to manage stm32mp157 packages Linus Walleij
2019-05-21 7:48 ` Alexandre Torgue
2019-04-23 8:47 ` [PATCH 0/5] Add pin package management on STM32P157 Linus Walleij
2019-04-23 9:02 ` Alexandre Torgue
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