Patch 1: Add dt-binding doc for pinctrl on Sky1
Patch 2: Add pin-controller driver for sky1
Patch 3: Add pinctrl nodes for sky1
changes for v4:
- Pass dts build check with below commands:
make O=$OUTKNL dt_binding_check
make O=$OUTKNL dt_binding_check DT_SCHEMA_FILES=cix,sky1-pinctrl.yaml
scripts/checkpatch.pl 000*.patch
make O=$OUTKNL CHECK_DTBS=y W=1 cix/sky1-orion-o6.dtb
- support driver_strength = <8> (mA)
- Fix dt-bindings style
Changes for v3:
- Pass dts build check with below commands:
make O=$OUTKNL dt_binding_check
make O=$OUTKNL dt_binding_check DT_SCHEMA_FILES=cix,sky1-pinctrl.yaml
scripts/checkpatch.pl 000*.patch
make O=$OUTKNL CHECK_DTBS=y W=1 cix/sky1-orion-o6.dtb
- Re-order the patch set, and move dt-bindings to the 1st patch.
- Refine the pinctrl driver with SKY_PINFUNCTION macro
- Fix warnings when make dt_binding_check
Changes for v2:
- restructure the pinctrl driver to support pinmux=<..>
- redefine pinmux macros
- move header file from dt-bindings to dts
- fix the code-style issues
Gary Yang (3):
dt-bindings: pinctrl: Add cix,sky1-pinctrl
pinctrl: cix: Add pin-controller support for sky1
arm64: dts: cix: Add pinctrl nodes for sky1
.../bindings/pinctrl/cix,sky1-pinctrl.yaml | 94 +++
arch/arm64/boot/dts/cix/sky1-orion-o6.dts | 32 +
arch/arm64/boot/dts/cix/sky1-pinfunc.h | 418 +++++++++++++
arch/arm64/boot/dts/cix/sky1.dtsi | 10 +
drivers/pinctrl/Kconfig | 1 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/cix/Kconfig | 14 +
drivers/pinctrl/cix/Makefile | 4 +
drivers/pinctrl/cix/pinctrl-sky1-base.c | 573 ++++++++++++++++++
drivers/pinctrl/cix/pinctrl-sky1.c | 559 +++++++++++++++++
drivers/pinctrl/cix/pinctrl-sky1.h | 48 ++
11 files changed, 1754 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pinctrl/cix,sky1-pinctrl.yaml
create mode 100644 arch/arm64/boot/dts/cix/sky1-pinfunc.h
create mode 100644 drivers/pinctrl/cix/Kconfig
create mode 100644 drivers/pinctrl/cix/Makefile
create mode 100644 drivers/pinctrl/cix/pinctrl-sky1-base.c
create mode 100644 drivers/pinctrl/cix/pinctrl-sky1.c
create mode 100644 drivers/pinctrl/cix/pinctrl-sky1.h
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2.49.0