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drivers: gpio: retire pca95xx and pca953x driver #78274

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drivers: gpio: retire pca95xx and pca953x driver #78274

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5b25fbc
drivers: gpio: retire pca95xx driver
CkovMk Sep 18, 2024
a5d3582
drivers: gpio: retire pca953x driver
CkovMk Sep 11, 2024
c32921c
drivers: gpio: pca_series: add support for pca957x
CkovMk Sep 19, 2024
0bd22dd
drivers: gpio: pca_series: add support for pcal953x and pcal64xxa
CkovMk Sep 19, 2024
a014789
drivers: gpio: retire pcal64xxa driver
CkovMk Sep 19, 2024
3020519
doc: release: 4.1: highlight pca_series driver replacing a few drivers
CkovMk Sep 24, 2024
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4 changes: 2 additions & 2 deletions boards/ezurio/bl5340_dvk/bl5340_dvk_nrf5340_cpuapp_common.dtsi
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Original file line number Diff line number Diff line change
Expand Up @@ -212,12 +212,12 @@
};

gpio_exp0: tca9538@70 {
compatible = "ti,tca9538";
compatible = "nxp,pca9538";
reg = <0x70>;
gpio-controller;
#gpio-cells = <2>;
ngpios = <8>;
nint-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
int-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
};
};

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2 changes: 1 addition & 1 deletion boards/ezurio/bt610/Kconfig.defconfig
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Expand Up @@ -9,6 +9,6 @@ config BT_CTLR
default BT

config I2C
default $(dt_compat_on_bus,$(DT_COMPAT_TI_TCA9538),i2c)
default $(dt_compat_on_bus,$(DT_COMPAT_NXP_PCA9538),i2c)

endif # BOARD_BT610
4 changes: 2 additions & 2 deletions boards/ezurio/bt610/bt610.dts
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Expand Up @@ -187,12 +187,12 @@
pinctrl-1 = <&i2c0_sleep>;
pinctrl-names = "default", "sleep";
gpio_exp0: tca9538@70 {
compatible = "ti,tca9538";
compatible = "nxp,pca9538";
reg = <0x70>;
gpio-controller;
#gpio-cells = <2>;
ngpios = <8>;
nint-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
int-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
};
};

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3 changes: 2 additions & 1 deletion boards/microchip/mec15xxevb_assy6853/mec15xxevb_assy6853.dts
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Expand Up @@ -96,7 +96,7 @@
pinctrl-names = "default";

pca9555@26 {
compatible = "nxp,pca95xx";
compatible = "nxp,pca9555";

/* Depends on JP53 for device address.
* Pin 1-2 = A0, pin 3-4 = A1, pin 5-6 = A2.
Expand All @@ -106,6 +106,7 @@
* resulting in device address 0x26.
*/
reg = <0x26>;
ngpios = <16>;

gpio-controller;
#gpio-cells = <2>;
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3 changes: 2 additions & 1 deletion boards/microchip/mec172xevb_assy6906/mec172xevb_assy6906.dts
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Expand Up @@ -150,7 +150,7 @@
pinctrl-names = "default";

pca9555@26 {
compatible = "nxp,pca95xx";
compatible = "nxp,pca9555";

/* Depends on JP53 for device address.
* Pin 1-2 = A0, pin 3-4 = A1, pin 5-6 = A2.
Expand All @@ -160,6 +160,7 @@
* resulting in device address 0x26.
*/
reg = <0x26>;
ngpios = <16>;

gpio-controller;
#gpio-cells = <2>;
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9 changes: 9 additions & 0 deletions doc/releases/release-notes-4.1.rst
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Expand Up @@ -113,6 +113,15 @@ Drivers and Sensors

* GPIO

* pca_series: modified ``pca_series`` driver to unify support to tca and pca series I2C-based
gpio expanders.

* pca953x: removed and replaced with an API equivalent driver ``pca_series``.

* pca95xx: removed and replaced with an API equivalent driver ``pca_series``.

* pcal64xxa: removed and replaced with an API equivalent driver ``pca_series``.

* Hardware info

* I2C
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3 changes: 0 additions & 3 deletions drivers/gpio/CMakeLists.txt
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Expand Up @@ -63,9 +63,6 @@ zephyr_library_sources_ifdef(CONFIG_GPIO_NRFX gpio_nrfx.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_NUMAKER gpio_numaker.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_NUMICRO gpio_numicro.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_NXP_S32 gpio_nxp_s32.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_PCA953X gpio_pca953x.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_PCA95XX gpio_pca95xx.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_PCAL64XXA gpio_pcal64xxa.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_PCA_SERIES gpio_pca_series.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_PCF857X gpio_pcf857x.c)
zephyr_library_sources_ifdef(CONFIG_GPIO_PSOC6 gpio_psoc6.c)
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3 changes: 0 additions & 3 deletions drivers/gpio/Kconfig
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Expand Up @@ -150,10 +150,7 @@ source "drivers/gpio/Kconfig.nrfx"
source "drivers/gpio/Kconfig.numaker"
source "drivers/gpio/Kconfig.numicro"
source "drivers/gpio/Kconfig.nxp_s32"
source "drivers/gpio/Kconfig.pca953x"
source "drivers/gpio/Kconfig.pca95xx"
source "drivers/gpio/Kconfig.pca_series"
source "drivers/gpio/Kconfig.pcal64xxa"
source "drivers/gpio/Kconfig.pcf857x"
source "drivers/gpio/Kconfig.psoc6"
source "drivers/gpio/Kconfig.rcar"
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23 changes: 0 additions & 23 deletions drivers/gpio/Kconfig.pca953x
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This file was deleted.

27 changes: 0 additions & 27 deletions drivers/gpio/Kconfig.pca95xx
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This file was deleted.

3 changes: 3 additions & 0 deletions drivers/gpio/Kconfig.pca_series
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Expand Up @@ -8,6 +8,9 @@ menuconfig GPIO_PCA_SERIES
default y
depends on DT_HAS_NXP_PCA9538_ENABLED || DT_HAS_NXP_PCA9539_ENABLED || \
DT_HAS_NXP_PCA9554_ENABLED || DT_HAS_NXP_PCA9555_ENABLED || \
DT_HAS_NXP_PCA9574_ENABLED || DT_HAS_NXP_PCA9575_ENABLED || \
DT_HAS_NXP_PCAL9538_ENABLED || DT_HAS_NXP_PCAL9539_ENABLED || \
DT_HAS_NXP_PCAL6408A_ENABLED || DT_HAS_NXP_PCAL6416A_ENABLED || \
DT_HAS_NXP_PCAL6524_ENABLED || DT_HAS_NXP_PCAL6534_ENABLED
depends on I2C
help
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20 changes: 0 additions & 20 deletions drivers/gpio/Kconfig.pcal64xxa
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