arc: dts: Remove leading 0x and 0s from bindings notation
PATCH 1/1 arc: dts: Remove leading 0x and 0s from bindings notation
Improve the DTS files by removing all the leading "0x" and zeros to fix the following dtc warnings:
Warning (unit_address_format): Node /XXX unit name should not have leading "0x"
and
Warning (unit_address_format): Node /XXX unit name should not have leading 0s
Converted using the following command:
find . -type f \( -iname *.dts -o -iname *.dtsi \) -exec sed -E -i -e "s/@0x([0-9a-fA-F\.]+)\s?\{/@\L\1 \{/g" -e "s/@0+([0-9a-fA-F\.]+)\s?\{/@\L\1 \{/g" {} +
For simplicity, two sed expressions were used to solve each warnings separately.
To make the regex expression more robust a few other issues were resolved, namely setting unit-address to lower case, and adding a whitespace before the the opening curly brace:
https://elinux.org/Device_Tree_Linux#Linux_conventions
This is a follow up to commit 4c9847b7375a ("dt-bindings: Remove leading 0x from bindings notation")
Reported-by David Daney <[email protected]>
Suggested-by Rob Herring <[email protected]>
Signed-off-by Mathieu Malaterre <[email protected]>
--- arch/arc/boot/dts/abilis_tb10x.dtsi | 4 ++-- arch/arc/boot/dts/axc001.dtsi | 6 +++--- arch/arc/boot/dts/axc003.dtsi | 6 +++--- arch/arc/boot/dts/axc003_idu.dtsi | 6 +++--- arch/arc/boot/dts/axs10x_mb.dtsi | 22 +++++++++++----------- arch/arc/boot/dts/vdk_axc003.dtsi | 4 ++-- arch/arc/boot/dts/vdk_axc003_idu.dtsi | 4 ++-- arch/arc/boot/dts/vdk_axs10x_mb.dtsi | 14 +++++++------- 8 files changed, 33 insertions(+), 33 deletions(-)
arch/arc/boot/dts/abilis_tb10x.dtsi +2 -2
@@ -178,7 +178,7 @@ clocks = <&ahb_clk>; }; - spi0: spi@0xFE010000 { + spi0: spi@fe010000 { #address-cells = <1>; #size-cells = <0>; cell-index = <0>;
@@ -189,7 +189,7 @@ interrupts = <26 8>; clocks = <&ahb_clk>; }; - spi1: spi@0xFE011000 { + spi1: spi@fe011000 { #address-cells = <1>; #size-cells = <0>; cell-index = <1>;
arch/arc/boot/dts/axc001.dtsi +3 -3
@@ -41,7 +41,7 @@ * this GPIO block ORs all interrupts on CPU card (creg,..) * to uplink only 1 IRQ to ARC core intc */ - dw-apb-gpio@0x2000 { + dw-apb-gpio@2000 { compatible = "snps,dw-apb-gpio"; reg = < 0x2000 0x80 >; #address-cells = <1>;
@@ -60,7 +60,7 @@ }; }; - debug_uart: dw-apb-uart@0x5000 { + debug_uart: dw-apb-uart@5000 { compatible = "snps,dw-apb-uart"; reg = <0x5000 0x100>; clock-frequency = <33333000>;
@@ -88,7 +88,7 @@ * avoid duplicating the MB dtsi file given that IRQ from * this intc to cpu intc are different for axs101 and axs103 */ - mb_intc: dw-apb-ictl@0xe0012000 { + mb_intc: dw-apb-ictl@e0012000 { #interrupt-cells = <1>; compatible = "snps,dw-apb-ictl"; reg = < 0x0 0xe0012000 0x0 0x200 >;
arch/arc/boot/dts/axc003.dtsi +3 -3
@@ -47,7 +47,7 @@ * this GPIO block ORs all interrupts on CPU card (creg,..) * to uplink only 1 IRQ to ARC core intc */ - dw-apb-gpio@0x2000 { + dw-apb-gpio@2000 { compatible = "snps,dw-apb-gpio"; reg = < 0x2000 0x80 >; #address-cells = <1>;
@@ -66,7 +66,7 @@ }; }; - debug_uart: dw-apb-uart@0x5000 { + debug_uart: dw-apb-uart@5000 { compatible = "snps,dw-apb-uart"; reg = <0x5000 0x100>; clock-frequency = <33333000>;
@@ -98,7 +98,7 @@ * avoid duplicating the MB dtsi file given that IRQ from * this intc to cpu intc are different for axs101 and axs103 */ - mb_intc: dw-apb-ictl@0xe0012000 { + mb_intc: dw-apb-ictl@e0012000 { #interrupt-cells = <1>; compatible = "snps,dw-apb-ictl"; reg = < 0x0 0xe0012000 0x0 0x200 >;
arch/arc/boot/dts/axc003_idu.dtsi +3 -3
@@ -54,7 +54,7 @@ * this GPIO block ORs all interrupts on CPU card (creg,..) * to uplink only 1 IRQ to ARC core intc */ - dw-apb-gpio@0x2000 { + dw-apb-gpio@2000 { compatible = "snps,dw-apb-gpio"; reg = < 0x2000 0x80 >; #address-cells = <1>;
@@ -73,7 +73,7 @@ }; }; - debug_uart: dw-apb-uart@0x5000 { + debug_uart: dw-apb-uart@5000 { compatible = "snps,dw-apb-uart"; reg = <0x5000 0x100>; clock-frequency = <33333000>;
@@ -104,7 +104,7 @@ * avoid duplicating the MB dtsi file given that IRQ from * this intc to cpu intc are different for axs101 and axs103 */ - mb_intc: dw-apb-ictl@0xe0012000 { + mb_intc: dw-apb-ictl@e0012000 { #interrupt-cells = <1>; compatible = "snps,dw-apb-ictl"; reg = < 0x0 0xe0012000 0x0 0x200 >;
arch/arc/boot/dts/axs10x_mb.dtsi +11 -11
@@ -68,7 +68,7 @@ }; }; - ethernet@0x18000 { + ethernet@18000 { #interrupt-cells = <1>; compatible = "snps,dwmac"; reg = < 0x18000 0x2000 >;
@@ -83,13 +83,13 @@ reset-names = "stmmaceth"; }; - ehci@0x40000 { + ehci@40000 { compatible = "generic-ehci"; reg = < 0x40000 0x100 >; interrupts = < 8 >; }; - ohci@0x60000 { + ohci@60000 { compatible = "generic-ohci"; reg = < 0x60000 0x100 >; interrupts = < 8 >;
@@ -113,7 +113,7 @@ * dw_mci_pltfm_prepare_command() is used in generic platform * code. */ - mmc@0x15000 { + mmc@15000 { compatible = "altr,socfpga-dw-mshc"; reg = < 0x15000 0x400 >; fifo-depth = < 16 >;
@@ -124,7 +124,7 @@ bus-width = < 4 >; }; - uart@0x20000 { + uart@20000 { compatible = "snps,dw-apb-uart"; reg = <0x20000 0x100>; clock-frequency = <33333333>;
@@ -134,7 +134,7 @@ reg-io-width = <4>; }; - uart@0x21000 { + uart@21000 { compatible = "snps,dw-apb-uart"; reg = <0x21000 0x100>; clock-frequency = <33333333>;
@@ -145,7 +145,7 @@ }; /* UART muxed with USB data port (ttyS3) */ - uart@0x22000 { + uart@22000 { compatible = "snps,dw-apb-uart"; reg = <0x22000 0x100>; clock-frequency = <33333333>;
@@ -155,7 +155,7 @@ reg-io-width = <4>; }; - i2c@0x1d000 { + i2c@1d000 { compatible = "snps,designware-i2c"; reg = <0x1d000 0x100>; clock-frequency = <400000>;
@@ -172,7 +172,7 @@ #sound-dai-cells = <0>; }; - i2c@0x1f000 { + i2c@1f000 { compatible = "snps,designware-i2c"; #address-cells = <1>; #size-cells = <0>;
@@ -213,13 +213,13 @@ }; }; - eeprom@0x54{ + eeprom@54 { compatible = "24c01"; reg = <0x54>; pagesize = <0x8>; }; - eeprom@0x57{ + eeprom@57 { compatible = "24c04"; reg = <0x57>; pagesize = <0x8>;
arch/arc/boot/dts/vdk_axc003.dtsi +2 -2
@@ -36,7 +36,7 @@ #interrupt-cells = <1>; }; - debug_uart: dw-apb-uart@0x5000 { + debug_uart: dw-apb-uart@5000 { compatible = "snps,dw-apb-uart"; reg = <0x5000 0x100>; clock-frequency = <2403200>;
@@ -49,7 +49,7 @@ }; - mb_intc: dw-apb-ictl@0xe0012000 { + mb_intc: dw-apb-ictl@e0012000 { #interrupt-cells = <1>; compatible = "snps,dw-apb-ictl"; reg = < 0xe0012000 0x200 >;
arch/arc/boot/dts/vdk_axc003_idu.dtsi +2 -2
@@ -44,7 +44,7 @@ #interrupt-cells = <1>; }; - debug_uart: dw-apb-uart@0x5000 { + debug_uart: dw-apb-uart@5000 { compatible = "snps,dw-apb-uart"; reg = <0x5000 0x100>; clock-frequency = <2403200>;
@@ -57,7 +57,7 @@ }; - mb_intc: dw-apb-ictl@0xe0012000 { + mb_intc: dw-apb-ictl@e0012000 { #interrupt-cells = <1>; compatible = "snps,dw-apb-ictl"; reg = < 0xe0012000 0x200 >;
arch/arc/boot/dts/vdk_axs10x_mb.dtsi +7 -7
@@ -36,7 +36,7 @@ }; }; - ethernet@0x18000 { + ethernet@18000 { #interrupt-cells = <1>; compatible = "snps,dwmac"; reg = < 0x18000 0x2000 >;
@@ -49,13 +49,13 @@ clock-names = "stmmaceth"; }; - ehci@0x40000 { + ehci@40000 { compatible = "generic-ehci"; reg = < 0x40000 0x100 >; interrupts = < 8 >; }; - uart@0x20000 { + uart@20000 { compatible = "snps,dw-apb-uart"; reg = <0x20000 0x100>; clock-frequency = <2403200>;
@@ -65,7 +65,7 @@ reg-io-width = <4>; }; - uart@0x21000 { + uart@21000 { compatible = "snps,dw-apb-uart"; reg = <0x21000 0x100>; clock-frequency = <2403200>;
@@ -75,7 +75,7 @@ reg-io-width = <4>; }; - uart@0x22000 { + uart@22000 { compatible = "snps,dw-apb-uart"; reg = <0x22000 0x100>; clock-frequency = <2403200>;
@@ -101,7 +101,7 @@ interrupt-names = "arc_ps2_irq"; }; - mmc@0x15000 { + mmc@15000 { compatible = "snps,dw-mshc"; reg = <0x15000 0x400>; fifo-depth = <1024>;
@@ -119,7 +119,7 @@ * This node is intentionally put outside of MB above becase * it maps areas outside of MB's 0xEz-0xFz. */ - uio_ev: uio@0xD0000000 { + uio_ev: uio@d0000000 { compatible = "generic-uio"; reg = <0xD0000000 0x2000 0xD1000000 0x2000 0x90000000 0x10000000 0xC0000000 0x10000000>; reg-names = "ev_gsa", "ev_ctrl", "ev_shared_mem", "ev_code_mem";
Signature · 1 line
2.11.0
Quoted 19 lines · Mathieu Malaterre
Improve the DTS files by removing all the leading "0x" and zeros to fix the following dtc warnings:
Warning (
unit_address_format): Node /XXX unit name should not have leading "0x"and
Warning (
unit_address_format): Node /XXX unit name should not have leading 0sConverted using the following command:
find . -type f \( -iname *.dts -o -iname *.dtsi \) -exec sed -E -i -e "s/@0x([0-9a-fA-F\.]+)\s?\{/@\L\1 \{/g" -e "s/@0+([0-9a-fA-F\.]+)\s?\{/@\L\1 \{/g" {} +
For simplicity, two sed expressions were used to solve each warnings separately.
To make the regex expression more robust a few other issues were resolved, namely setting unit-address to lower case, and adding a whitespace before the the opening curly brace:
Quoted 8 lines
https://elinux.org/Device_Tree_Linux#Linux_conventions
This is a follow up to commit
4c9847b7375a("dt-bindings: Remove leading 0x from bindings notation")Reported-by David Daney <[email protected]>Suggested-by Rob Herring <[email protected]>Signed-off-by Mathieu Malaterre <[email protected]>---
For the series,
Reviewed-by Rob Herring <[email protected]>