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

diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index 7f7178a7a0558cbd66b95fcdd83f28cc9a1fc5f7..dec54243f454659cce859eccdf4c48ceb08d78e8 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -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>;

diff --git a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
index eaf7edb2ef4dd08f2718a49f14fcefee72634190..59cc58f7d0c8791d1fa211da9f480753d20f9fed 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
@@ -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>;

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index e679394d0b7e66316ade84a27541b5db07bcee5d..ba4e5d3e1ed7a6d65f8a605d3a8556fa7f4c7a1d 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -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>;

diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
index f5b8ef2f5f773ac9e7c0b2e4a6626d790a4639e2..c93ff1520a0e2897646aa3d8d031b767bc1ab431 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
@@ -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>;

diff --git a/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
index 7cb864b4d74a83956dfbec008cf2642f052cb690..9d21cdf6fce8fa8daef39dfa92cb19ef67bd784c 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi
@@ -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>;

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index a4b4b17a6ad74ab9c9bfa4630b933faa26aeac47..e8a41d09b45f2113b9b191cff29b1e04f4264d0b 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -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>;

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
index 343449af53fb901c4f03b716c1280ca243fea1e6..1044ec6c4b0d4b10819fd7c04a0224895d22ed7d 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
@@ -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>;

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index 2ce17cafffe21422718dabc0089a3386a5444e29..cf3482376c1e619f42a837c3169f4becbbb17176 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -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>;

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index 5e825e4d0306d168b09d7292e196f3608f55a353..d2dceda72fe97783b4b4c082673a137c5802e79b 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -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>;