From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
To: linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org,
khilman@baylibre.com, carlo@caione.org, robh+dt@kernel.org
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/5] ARM: dts: meson8b: add the I2C_A, PWM_C and UART_B pins
Date: Thu, 13 Sep 2018 22:22:01 +0200 [thread overview]
Message-ID: <20180913202203.19636-4-martin.blumenstingl@googlemail.com> (raw)
In-Reply-To: <20180913202203.19636-1-martin.blumenstingl@googlemail.com>
These are used for example on the Endless Mini (EC-100):
- I2C_A is connected to the Realtek RT5640 audio codec
- PWM_C (GPIODV_9) is connected to a PWM regulator which is used for
VCCK (CPU voltage supply)
- UART_B is connected to the Bluetooth module (of the RTL8723BS SDIO
wifi and Bluetooth combo chip)
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
arch/arm/boot/dts/meson8b.dtsi | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index f77e419c1c65..4bbbbc6bea83 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -223,6 +223,13 @@
};
};
+ i2c_a_pins: i2c-a {
+ mux {
+ groups = "i2c_sda_a", "i2c_sck_a";
+ function = "i2c_a";
+ };
+ };
+
sd_b_pins: sd-b {
mux {
groups = "sd_d0_b", "sd_d1_b", "sd_d2_b",
@@ -230,6 +237,29 @@
function = "sd_b";
};
};
+
+ pwm_c1_pins: pwm-c1 {
+ mux {
+ groups = "pwm_c1";
+ function = "pwm_c";
+ };
+ };
+
+ uart_b0_pins: uart-b0 {
+ mux {
+ groups = "uart_tx_b0",
+ "uart_rx_b0";
+ function = "uart_b";
+ };
+ };
+
+ uart_b0_cts_rts_pins: uart-b0-cts-rts {
+ mux {
+ groups = "uart_cts_b0",
+ "uart_rts_b0";
+ function = "uart_b";
+ };
+ };
};
};
--
2.19.0
WARNING: multiple messages have this Message-ID (diff)
From: martin.blumenstingl@googlemail.com (Martin Blumenstingl)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/5] ARM: dts: meson8b: add the I2C_A, PWM_C and UART_B pins
Date: Thu, 13 Sep 2018 22:22:01 +0200 [thread overview]
Message-ID: <20180913202203.19636-4-martin.blumenstingl@googlemail.com> (raw)
In-Reply-To: <20180913202203.19636-1-martin.blumenstingl@googlemail.com>
These are used for example on the Endless Mini (EC-100):
- I2C_A is connected to the Realtek RT5640 audio codec
- PWM_C (GPIODV_9) is connected to a PWM regulator which is used for
VCCK (CPU voltage supply)
- UART_B is connected to the Bluetooth module (of the RTL8723BS SDIO
wifi and Bluetooth combo chip)
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
arch/arm/boot/dts/meson8b.dtsi | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index f77e419c1c65..4bbbbc6bea83 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -223,6 +223,13 @@
};
};
+ i2c_a_pins: i2c-a {
+ mux {
+ groups = "i2c_sda_a", "i2c_sck_a";
+ function = "i2c_a";
+ };
+ };
+
sd_b_pins: sd-b {
mux {
groups = "sd_d0_b", "sd_d1_b", "sd_d2_b",
@@ -230,6 +237,29 @@
function = "sd_b";
};
};
+
+ pwm_c1_pins: pwm-c1 {
+ mux {
+ groups = "pwm_c1";
+ function = "pwm_c";
+ };
+ };
+
+ uart_b0_pins: uart-b0 {
+ mux {
+ groups = "uart_tx_b0",
+ "uart_rx_b0";
+ function = "uart_b";
+ };
+ };
+
+ uart_b0_cts_rts_pins: uart-b0-cts-rts {
+ mux {
+ groups = "uart_cts_b0",
+ "uart_rts_b0";
+ function = "uart_b";
+ };
+ };
};
};
--
2.19.0
WARNING: multiple messages have this Message-ID (diff)
From: martin.blumenstingl@googlemail.com (Martin Blumenstingl)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH 3/5] ARM: dts: meson8b: add the I2C_A, PWM_C and UART_B pins
Date: Thu, 13 Sep 2018 22:22:01 +0200 [thread overview]
Message-ID: <20180913202203.19636-4-martin.blumenstingl@googlemail.com> (raw)
In-Reply-To: <20180913202203.19636-1-martin.blumenstingl@googlemail.com>
These are used for example on the Endless Mini (EC-100):
- I2C_A is connected to the Realtek RT5640 audio codec
- PWM_C (GPIODV_9) is connected to a PWM regulator which is used for
VCCK (CPU voltage supply)
- UART_B is connected to the Bluetooth module (of the RTL8723BS SDIO
wifi and Bluetooth combo chip)
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
arch/arm/boot/dts/meson8b.dtsi | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index f77e419c1c65..4bbbbc6bea83 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -223,6 +223,13 @@
};
};
+ i2c_a_pins: i2c-a {
+ mux {
+ groups = "i2c_sda_a", "i2c_sck_a";
+ function = "i2c_a";
+ };
+ };
+
sd_b_pins: sd-b {
mux {
groups = "sd_d0_b", "sd_d1_b", "sd_d2_b",
@@ -230,6 +237,29 @@
function = "sd_b";
};
};
+
+ pwm_c1_pins: pwm-c1 {
+ mux {
+ groups = "pwm_c1";
+ function = "pwm_c";
+ };
+ };
+
+ uart_b0_pins: uart-b0 {
+ mux {
+ groups = "uart_tx_b0",
+ "uart_rx_b0";
+ function = "uart_b";
+ };
+ };
+
+ uart_b0_cts_rts_pins: uart-b0-cts-rts {
+ mux {
+ groups = "uart_cts_b0",
+ "uart_rts_b0";
+ function = "uart_b";
+ };
+ };
};
};
--
2.19.0
next prev parent reply other threads:[~2018-09-13 20:22 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-13 20:21 [PATCH 0/5] Meson8b: add support for the Endless Mini EC-100 Martin Blumenstingl
2018-09-13 20:21 ` Martin Blumenstingl
2018-09-13 20:21 ` Martin Blumenstingl
2018-09-13 20:21 ` [PATCH 1/5] dt-bindings: add vendor prefix for "Endless Mobile, Inc." Martin Blumenstingl
2018-09-13 20:21 ` Martin Blumenstingl
2018-09-13 20:21 ` Martin Blumenstingl
2018-09-17 5:45 ` Rob Herring
2018-09-17 5:45 ` Rob Herring
2018-09-17 5:45 ` Rob Herring
2018-09-13 20:22 ` [PATCH 2/5] dt-bindings: arm: amlogic: Add the Endless Mobile Endless Mini (EC-100) Martin Blumenstingl
2018-09-13 20:22 ` Martin Blumenstingl
2018-09-13 20:22 ` Martin Blumenstingl
2018-09-17 5:45 ` Rob Herring
2018-09-17 5:45 ` Rob Herring
2018-09-17 5:45 ` Rob Herring
2018-09-13 20:22 ` Martin Blumenstingl [this message]
2018-09-13 20:22 ` [PATCH 3/5] ARM: dts: meson8b: add the I2C_A, PWM_C and UART_B pins Martin Blumenstingl
2018-09-13 20:22 ` Martin Blumenstingl
2018-09-13 20:22 ` [PATCH 4/5] ARM: dts: meson8b: add the RMII pins Martin Blumenstingl
2018-09-13 20:22 ` Martin Blumenstingl
2018-09-13 20:22 ` Martin Blumenstingl
2018-09-13 20:22 ` [PATCH 5/5] ARM: dts: meson8b: Add support for the Endless Mini (EC-100) Martin Blumenstingl
2018-09-13 20:22 ` Martin Blumenstingl
2018-09-13 20:22 ` Martin Blumenstingl
2018-09-14 6:24 ` Daniel Drake
2018-09-14 6:24 ` Daniel Drake
2018-09-14 6:24 ` Daniel Drake
2018-09-14 17:22 ` Martin Blumenstingl
2018-09-14 17:22 ` Martin Blumenstingl
2018-09-14 17:22 ` Martin Blumenstingl
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