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arm64: dts: ti: Drop reg-io-width/reg-shift from UART nodes 

8250_omap compatible UART IPs on all SoCs have registers aligned at 4
byte address boundary and constant byte addressability. Thus there is no
need for reg-io-width or reg-shift DT properties.  These properties are
not used by 8250_omap driver nor documented as part of binding document.
Therefore drop them.

This is in preparation to move omap-serial.txt to YAML format.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20210607134558.23704-1-vigneshr@ti.com
This commit is contained in:
Vignesh Raghavendra 2021-06-07 19:15:58 +05:30 committed by Nishanth Menon
parent d3f1b155c0
commit d65f069e50
9 changed files with 0 additions and 76 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
arch/arm64/boot/dts/ti/k3-am64-main.dtsi
View File

@ -214,8 +214,6 @@
main_uart0: serial@2800000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02800000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -227,8 +225,6 @@
main_uart1: serial@2810000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02810000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -240,8 +236,6 @@
main_uart2: serial@2820000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02820000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -253,8 +247,6 @@
main_uart3: serial@2830000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02830000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -266,8 +258,6 @@
main_uart4: serial@2840000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02840000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -279,8 +269,6 @@
main_uart5: serial@2850000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02850000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -292,8 +280,6 @@
main_uart6: serial@2860000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02860000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;

4
arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
View File

@ -9,8 +9,6 @@
mcu_uart0: serial@4a00000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x04a00000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -22,8 +20,6 @@
mcu_uart1: serial@4a10000 {
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x04a10000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;

6
arch/arm64/boot/dts/ti/k3-am65-main.dtsi
View File

@ -84,8 +84,6 @@
main_uart0: serial@2800000 {
compatible = "ti,am654-uart";
reg = <0x00 0x02800000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -95,8 +93,6 @@
main_uart1: serial@2810000 {
compatible = "ti,am654-uart";
reg = <0x00 0x02810000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>;
@ -105,8 +101,6 @@
main_uart2: serial@2820000 {
compatible = "ti,am654-uart";
reg = <0x00 0x02820000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
power-domains = <&k3_pds 148 TI_SCI_PD_EXCLUSIVE>;

2
arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
View File

@ -23,8 +23,6 @@
mcu_uart0: serial@40a00000 {
compatible = "ti,am654-uart";
reg = <0x00 0x40a00000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 565 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <96000000>;
current-speed = <115200>;

2
arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
View File

@ -50,8 +50,6 @@
wkup_uart0: serial@42300000 {
compatible = "ti,am654-uart";
reg = <0x42300000 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 697 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;

20
arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
View File

@ -301,8 +301,6 @@
main_uart0: serial@2800000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02800000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -314,8 +312,6 @@
main_uart1: serial@2810000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02810000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -327,8 +323,6 @@
main_uart2: serial@2820000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02820000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -340,8 +334,6 @@
main_uart3: serial@2830000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02830000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -353,8 +345,6 @@
main_uart4: serial@2840000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02840000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -366,8 +356,6 @@
main_uart5: serial@2850000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02850000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -379,8 +367,6 @@
main_uart6: serial@2860000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02860000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -392,8 +378,6 @@
main_uart7: serial@2870000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02870000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -405,8 +389,6 @@
main_uart8: serial@2880000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02880000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -418,8 +400,6 @@
main_uart9: serial@2890000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02890000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;

4
arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
View File

@ -73,8 +73,6 @@
wkup_uart0: serial@42300000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x42300000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 897 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -86,8 +84,6 @@
mcu_uart0: serial@40a00000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x40a00000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 846 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <96000000>;
current-speed = <115200>;

20
arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
View File

@ -789,8 +789,6 @@
main_uart0: serial@2800000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02800000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -802,8 +800,6 @@
main_uart1: serial@2810000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02810000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -815,8 +811,6 @@
main_uart2: serial@2820000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02820000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -828,8 +822,6 @@
main_uart3: serial@2830000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02830000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -841,8 +833,6 @@
main_uart4: serial@2840000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02840000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -854,8 +844,6 @@
main_uart5: serial@2850000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02850000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -867,8 +855,6 @@
main_uart6: serial@2860000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02860000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -880,8 +866,6 @@
main_uart7: serial@2870000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02870000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -893,8 +877,6 @@
main_uart8: serial@2880000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02880000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -906,8 +888,6 @@
main_uart9: serial@2890000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x02890000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;

4
arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
View File

@ -73,8 +73,6 @@
wkup_uart0: serial@42300000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x42300000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 897 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <48000000>;
current-speed = <115200>;
@ -86,8 +84,6 @@
mcu_uart0: serial@40a00000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x40a00000 0x00 0x100>;
reg-shift = <2>;
reg-io-width = <4>;
interrupts = <GIC_SPI 846 IRQ_TYPE_LEVEL_HIGH>;
clock-frequency = <96000000>;
current-speed = <115200>;