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gpio: mcux: Convert convert to DT_INST defines

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Convert driver to use DT_INST_ defines.  As part of this conversion we
remove the Kconfig options for per GPIO controller enables and instead
get that information from device tree.  This means we now disable each
GPIO controller by default in the DTS and have each board dts enable the
GPIO controller ports it needs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2020-02-12 12:34:35 -06:00 • committed by Kumar Gala
commit 22e65cb9ba
35 changed files with 273 additions and 435 deletions
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5
dts/arm/nxp/nxp_k6x.dtsi
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@ -293,6 +293,7 @@
gpioa: gpio@400ff000 {
compatible = "nxp,kinetis-gpio";
status = "disabled";
reg = <0x400ff000 0x40>;
interrupts = <59 2>;
label = "GPIO_0";
@ -303,6 +304,7 @@
gpiob: gpio@400ff040 {
compatible = "nxp,kinetis-gpio";
status = "disabled";
reg = <0x400ff040 0x40>;
interrupts = <60 2>;
label = "GPIO_1";
@ -313,6 +315,7 @@
gpioc: gpio@400ff080 {
compatible = "nxp,kinetis-gpio";
status = "disabled";
reg = <0x400ff080 0x40>;
interrupts = <61 2>;
label = "GPIO_2";
@ -323,6 +326,7 @@
gpiod: gpio@400ff0c0 {
compatible = "nxp,kinetis-gpio";
status = "disabled";
reg = <0x400ff0c0 0x40>;
interrupts = <62 2>;
label = "GPIO_3";
@ -333,6 +337,7 @@
gpioe: gpio@400ff100 {
compatible = "nxp,kinetis-gpio";
status = "disabled";
reg = <0x400ff100 0x40>;
interrupts = <63 2>;
label = "GPIO_4";