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pinctrl: intel: Add Intel Emmitsburg pin controller support

PATCH In review Andy Shevchenko 3 participants 4 messages Jul 16, 2020 – Jul 22, 2020

Subsystems (3)
GPIO Pin control Pin controller - Intel
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Andy Shevchenko

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#0 lore raw

PATCH 1/1 pinctrl: intel: Add Intel Emmitsburg pin controller support

This driver adds pinctrl/GPIO support for Intel Emmitsburg PCH. The GPIO controller is based on the next generation GPIO hardware but still compatible with the one supported by the Intel core pinctrl/GPIO driver.

Signed-off-by Andy Shevchenko <[email protected]>
---
 drivers/pinctrl/intel/Kconfig              |   8 +
 drivers/pinctrl/intel/Makefile             |   1 +
 drivers/pinctrl/intel/pinctrl-emmitsburg.c | 387 +++++++++++++++++++++
 3 files changed, 396 insertions(+)
 create mode 100644 drivers/pinctrl/intel/pinctrl-emmitsburg.c
drivers/pinctrl/intel/Kconfig +8 -0
index 787833e343a4..b3e6060db52d 100644
@@ -95,6 +95,14 @@ config PINCTRL_DENVERTON
 	  This pinctrl driver provides an interface that allows configuring
 	  of Intel Denverton SoC pins and using them as GPIOs.
 
+config PINCTRL_EMMITSBURG
+	tristate "Intel Emmitsburg pinctrl and GPIO driver"
+	depends on ACPI
+	select PINCTRL_INTEL
+	help
+	  This pinctrl driver provides an interface that allows configuring
+	  of Intel Emmitsburg pins and using them as GPIOs.
+
 config PINCTRL_GEMINILAKE
 	tristate "Intel Gemini Lake SoC pinctrl and GPIO driver"
 	depends on ACPI
drivers/pinctrl/intel/Makefile +1 -0
index f6f63eb8100f..1c1c316f98b9 100644
@@ -10,6 +10,7 @@ obj-$(CONFIG_PINCTRL_BROXTON)		+= pinctrl-broxton.o
 obj-$(CONFIG_PINCTRL_CANNONLAKE)	+= pinctrl-cannonlake.o
 obj-$(CONFIG_PINCTRL_CEDARFORK)		+= pinctrl-cedarfork.o
 obj-$(CONFIG_PINCTRL_DENVERTON)		+= pinctrl-denverton.o
+obj-$(CONFIG_PINCTRL_EMMITSBURG)	+= pinctrl-emmitsburg.o
 obj-$(CONFIG_PINCTRL_GEMINILAKE)	+= pinctrl-geminilake.o
 obj-$(CONFIG_PINCTRL_ICELAKE)		+= pinctrl-icelake.o
 obj-$(CONFIG_PINCTRL_JASPERLAKE)	+= pinctrl-jasperlake.o
drivers/pinctrl/intel/pinctrl-emmitsburg.c new file +387 -0

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Signature · 1 line
2.27.0
Reviewed-by on v1 1/1
#1 lore raw
Quoted 5 lines · Andy Shevchenko

This driver adds pinctrl/GPIO support for Intel Emmitsburg PCH. The GPIO controller is based on the next generation GPIO hardware but still compatible with the one supported by the Intel core pinctrl/GPIO driver.

Signed-off-by Andy Shevchenko <[email protected]>

FWIW:

Reviewed-by Linus Walleij <[email protected]>

Obviously Mika's review is more important than mine anyway.

Yours,
Linus Walleij

author Applied
#3 lore raw
Quoted 8 lines · Mika Westerberg
Quoted 5 lines · Andy Shevchenko

This driver adds pinctrl/GPIO support for Intel Emmitsburg PCH. The GPIO controller is based on the next generation GPIO hardware but still compatible with the one supported by the Intel core pinctrl/GPIO driver.

Signed-off-by Andy Shevchenko <[email protected]>
Acked-by Mika Westerberg <[email protected]>

Applied!

Signature · 2 lines
With Best Regards,
Andy Shevchenko