This patch series adds GPIO & PWM drivers and DT documentation for HiFive Unleashed board. The patches are mostly based on Wesley's patch. Wesley W. Terpstra (4): pwm: sifive: Add DT documentation for SiFive PWM Controller. pwm: sifive: Add a driver for SiFive SoC PWM gpio: sifive: Add DT documentation for SiFive GPIO. gpio: sifive: Add GPIO driver for SiFive SoCs .../devicetree/bindings/gpio/gpio-sifive.txt | 28 ++ .../devicetree/bindings/pwm/pwm-sifive.txt | 32 ++ drivers/gpio/Kconfig | 7 + drivers/gpio/Makefile | 1 + drivers/gpio/gpio-sifive.c | 326 +++++++++++++++++++++ drivers/pwm/Kconfig | 10 + drivers/pwm/Makefile | 1 + drivers/pwm/pwm-sifive.c | 240 +++++++++++++++ 8 files changed, 645 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/gpio-sifive.txt create mode 100644 Documentation/devicetree/bindings/pwm/pwm-sifive.txt create mode 100644 drivers/gpio/gpio-sifive.c create mode 100644 drivers/pwm/pwm-sifive.c -- 2.7.4
