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Date: Mon, 29 May 2023 14:46:59 +0200
From: Stephan Gerhold <stephan@...hold.net>
To: Bjorn Andersson <andersson@...nel.org>
Cc: Konrad Dybcio <konrad.dybcio@...aro.org>,
Andy Gross <agross@...nel.org>, linux-arm-msm@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
Stephan Gerhold <stephan@...hold.net>
Subject: [PATCH 2/6] arm64: dts: qcom: msm8916/39: Rename &blsp1_uartN ->
&blsp_uartN
For some reason the BLSP UART controllers have a label with a number
behind blsp (&blsp1_uartN) while I2C/SPI are named without (&blsp_i2cN).
This is confusing, especially for proper node ordering in board DTs.
Right now all board DTs are ordered as if the number behind blsp does
not exist (&blsp_i2cN comes before &blsp1_uartN). Strictly speaking
correct ordering would be the other way around ('1' comes before '_').
End this confusion by giving the UART controllers consistent labels.
There is just one BLSP on MSM8916/39 so the number is redundant.
Signed-off-by: Stephan Gerhold <stephan@...hold.net>
---
arch/arm64/boot/dts/qcom/apq8016-sbc.dts | 8 ++++----
arch/arm64/boot/dts/qcom/apq8039-t2.dts | 12 ++++++------
arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-mtp.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-pins.dtsi | 8 ++++----
.../boot/dts/qcom/msm8916-samsung-a2015-common.dtsi | 4 ++--
.../boot/dts/qcom/msm8916-samsung-gt5-common.dtsi | 4 ++--
.../boot/dts/qcom/msm8916-samsung-j5-common.dtsi | 4 ++--
.../boot/dts/qcom/msm8916-samsung-serranove.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi | 4 ++--
.../arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts | 4 ++--
arch/arm64/boot/dts/qcom/msm8916.dtsi | 12 ++++++------
.../dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts | 2 +-
arch/arm64/boot/dts/qcom/msm8939.dtsi | 20 ++++++++++----------
20 files changed, 59 insertions(+), 59 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
index 82f141b55eb3..19bf429a973e 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
@@ -18,8 +18,8 @@ / {
compatible = "qcom,apq8016-sbc", "qcom,apq8016";
aliases {
- serial0 = &blsp1_uart2;
- serial1 = &blsp1_uart1;
+ serial0 = &blsp_uart2;
+ serial1 = &blsp_uart1;
usid0 = &pm8916_0;
i2c0 = &blsp_i2c2;
i2c1 = &blsp_i2c6;
@@ -243,12 +243,12 @@ &blsp_spi5 {
label = "LS-SPI0";
};
-&blsp1_uart1 {
+&blsp_uart1 {
status = "okay";
label = "LS-UART0";
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
label = "LS-UART1";
};
diff --git a/arch/arm64/boot/dts/qcom/apq8039-t2.dts b/arch/arm64/boot/dts/qcom/apq8039-t2.dts
index e75ee34cb014..07f4c6398b41 100644
--- a/arch/arm64/boot/dts/qcom/apq8039-t2.dts
+++ b/arch/arm64/boot/dts/qcom/apq8039-t2.dts
@@ -24,8 +24,8 @@ / {
aliases {
mmc0 = &sdhc_1;
mmc1 = &sdhc_2;
- serial0 = &blsp1_uart1;
- serial1 = &blsp1_uart2;
+ serial0 = &blsp_uart1;
+ serial1 = &blsp_uart2;
};
bl: backlight {
@@ -115,19 +115,19 @@ &blsp_i2c5 {
status = "okay";
};
-&blsp1_uart1 {
+&blsp_uart1 {
status = "okay";
};
-&blsp1_uart1_default {
+&blsp_uart1_default {
pins = "gpio0", "gpio1";
};
-&blsp1_uart1_sleep {
+&blsp_uart1_sleep {
pins = "gpio0", "gpio1";
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
index 7b77a80f049c..c864ce12c1f1 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
@@ -22,7 +22,7 @@ / {
chassis-type = "tablet";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -105,7 +105,7 @@ touchscreen@38 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
index d2abbdec5fe6..47580bd243eb 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
@@ -13,7 +13,7 @@ / {
chassis-type = "handset";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -56,7 +56,7 @@ usb_id: usb-id {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
index c58a70fdf36f..ad71695652c2 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
@@ -13,7 +13,7 @@ / {
chassis-type = "handset";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -124,7 +124,7 @@ touchscreen@38 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts
index 221db7edec5e..a2be985052a5 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts
@@ -14,7 +14,7 @@ / {
chassis-type = "tablet";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -105,7 +105,7 @@ touchscreen@38 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
index b02e8f9a8ca0..cbf53de44ef3 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
@@ -26,7 +26,7 @@ / {
chassis-type = "handset";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -210,7 +210,7 @@ nfc@28 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
index 56f74a892764..facb44892dd5 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
@@ -14,7 +14,7 @@ / {
chassis-type = "handset";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -214,7 +214,7 @@ rmi4-f12@12 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
index a1208c8e0620..707288b7eca8 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
@@ -13,7 +13,7 @@ / {
chassis-type = "handset";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -101,7 +101,7 @@ imu@68 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-mtp.dts b/arch/arm64/boot/dts/qcom/msm8916-mtp.dts
index 7c0ceb3cff45..438eb1faee1d 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-mtp.dts
@@ -12,7 +12,7 @@ / {
compatible = "qcom,msm8916-mtp", "qcom,msm8916-mtp/1", "qcom,msm8916";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
usid0 = &pm8916_0;
};
@@ -21,6 +21,6 @@ chosen {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
index 1e07f70768f4..3539d9029bed 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
@@ -5,7 +5,7 @@
&tlmm {
- blsp1_uart1_default: blsp1-uart1-default-state {
+ blsp_uart1_default: blsp-uart1-default-state {
/* TX, RX, CTS_N, RTS_N */
pins = "gpio0", "gpio1", "gpio2", "gpio3";
function = "blsp_uart1";
@@ -14,7 +14,7 @@ blsp1_uart1_default: blsp1-uart1-default-state {
bias-disable;
};
- blsp1_uart1_sleep: blsp1-uart1-sleep-state {
+ blsp_uart1_sleep: blsp-uart1-sleep-state {
pins = "gpio0", "gpio1", "gpio2", "gpio3";
function = "gpio";
@@ -22,7 +22,7 @@ blsp1_uart1_sleep: blsp1-uart1-sleep-state {
bias-pull-down;
};
- blsp1_uart2_default: blsp1-uart2-default-state {
+ blsp_uart2_default: blsp-uart2-default-state {
pins = "gpio4", "gpio5";
function = "blsp_uart2";
@@ -30,7 +30,7 @@ blsp1_uart2_default: blsp1-uart2-default-state {
bias-disable;
};
- blsp1_uart2_sleep: blsp1-uart2-sleep-state {
+ blsp_uart2_sleep: blsp-uart2-sleep-state {
pins = "gpio4", "gpio5";
function = "gpio";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
index 550ba6b9d4cd..497fc83803ef 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
@@ -8,7 +8,7 @@
/ {
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -233,7 +233,7 @@ battery@35 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi
index cb1b6318a246..82d94d62fbe6 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi
@@ -9,7 +9,7 @@
/ {
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -111,7 +111,7 @@ accelerometer@1d {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
index b2d2bc205ef2..78935205ea9d 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
@@ -7,7 +7,7 @@
/ {
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -84,7 +84,7 @@ muic: extcon@25 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
index 13a1d8828447..bd1e1e1153c0 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
@@ -28,7 +28,7 @@ / {
chassis-type = "handset";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -259,7 +259,7 @@ touchscreen@20 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi b/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi
index f5613107ad1f..898722ee86a5 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi
@@ -9,7 +9,7 @@ / {
chassis-type = "embedded";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -82,7 +82,7 @@ &bam_dmux_dma {
status = "okay";
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
index 12ce4dc236c6..930318a443a8 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
@@ -16,7 +16,7 @@ / {
chassis-type = "handset";
aliases {
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
@@ -140,7 +140,7 @@ led@2 {
};
};
-&blsp1_uart2 {
+&blsp_uart2 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 56f35015746b..8081e2611e3c 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -1599,7 +1599,7 @@ blsp_dma: dma-controller@...4000 {
qcom,ee = <0>;
};
- blsp1_uart1: serial@...f000 {
+ blsp_uart1: serial@...f000 {
compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
reg = <0x078af000 0x200>;
interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
@@ -1608,12 +1608,12 @@ blsp1_uart1: serial@...f000 {
dmas = <&blsp_dma 0>, <&blsp_dma 1>;
dma-names = "tx", "rx";
pinctrl-names = "default", "sleep";
- pinctrl-0 = <&blsp1_uart1_default>;
- pinctrl-1 = <&blsp1_uart1_sleep>;
+ pinctrl-0 = <&blsp_uart1_default>;
+ pinctrl-1 = <&blsp_uart1_sleep>;
status = "disabled";
};
- blsp1_uart2: serial@...0000 {
+ blsp_uart2: serial@...0000 {
compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
reg = <0x078b0000 0x200>;
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
@@ -1622,8 +1622,8 @@ blsp1_uart2: serial@...0000 {
dmas = <&blsp_dma 2>, <&blsp_dma 3>;
dma-names = "tx", "rx";
pinctrl-names = "default", "sleep";
- pinctrl-0 = <&blsp1_uart2_default>;
- pinctrl-1 = <&blsp1_uart2_sleep>;
+ pinctrl-0 = <&blsp_uart2_default>;
+ pinctrl-1 = <&blsp_uart2_sleep>;
status = "disabled";
};
diff --git a/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts b/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts
index 951d01674b78..85a8d8fe212f 100644
--- a/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts
+++ b/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts
@@ -23,7 +23,7 @@ / {
aliases {
mmc0 = &sdhc_1; /* SDC1 eMMC slot */
mmc1 = &sdhc_2; /* SDC2 SD card slot */
- serial0 = &blsp1_uart2;
+ serial0 = &blsp_uart2;
};
chosen {
diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi
index 778d24c8aee5..a44f7e829513 100644
--- a/arch/arm64/boot/dts/qcom/msm8939.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi
@@ -660,28 +660,28 @@ tlmm: pinctrl@...0000 {
interrupt-controller;
#interrupt-cells = <2>;
- blsp1_uart1_default: blsp1-uart1-default-state {
+ blsp_uart1_default: blsp-uart1-default-state {
pins = "gpio0", "gpio1", "gpio2", "gpio3";
function = "blsp_uart1";
drive-strength = <16>;
bias-disable;
};
- blsp1_uart1_sleep: blsp1-uart1-sleep-state {
+ blsp_uart1_sleep: blsp-uart1-sleep-state {
pins = "gpio0", "gpio1", "gpio2", "gpio3";
function = "gpio";
drive-strength = <2>;
bias-pull-down;
};
- blsp1_uart2_default: blsp1-uart2-default-state {
+ blsp_uart2_default: blsp-uart2-default-state {
pins = "gpio4", "gpio5";
function = "blsp_uart2";
drive-strength = <16>;
bias-disable;
};
- blsp1_uart2_sleep: blsp1-uart2-sleep-state {
+ blsp_uart2_sleep: blsp-uart2-sleep-state {
pins = "gpio4", "gpio5";
function = "gpio";
drive-strength = <2>;
@@ -1679,7 +1679,7 @@ blsp_dma: dma-controller@...4000 {
qcom,ee = <0>;
};
- blsp1_uart1: serial@...f000 {
+ blsp_uart1: serial@...f000 {
compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
reg = <0x078af000 0x200>;
interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
@@ -1687,13 +1687,13 @@ blsp1_uart1: serial@...f000 {
clock-names = "core", "iface";
dmas = <&blsp_dma 0>, <&blsp_dma 1>;
dma-names = "tx", "rx";
- pinctrl-0 = <&blsp1_uart1_default>;
- pinctrl-1 = <&blsp1_uart1_sleep>;
+ pinctrl-0 = <&blsp_uart1_default>;
+ pinctrl-1 = <&blsp_uart1_sleep>;
pinctrl-names = "default", "sleep";
status = "disabled";
};
- blsp1_uart2: serial@...0000 {
+ blsp_uart2: serial@...0000 {
compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
reg = <0x078b0000 0x200>;
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
@@ -1701,8 +1701,8 @@ blsp1_uart2: serial@...0000 {
clock-names = "core", "iface";
dmas = <&blsp_dma 2>, <&blsp_dma 3>;
dma-names = "tx", "rx";
- pinctrl-0 = <&blsp1_uart2_default>;
- pinctrl-1 = <&blsp1_uart2_sleep>;
+ pinctrl-0 = <&blsp_uart2_default>;
+ pinctrl-1 = <&blsp_uart2_sleep>;
pinctrl-names = "default", "sleep";
status = "disabled";
};
--
2.40.1
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