From mboxrd@z Thu Jan 1 00:00:00 1970 From: Atish Patra Subject: [RFC 0/4] GPIO & PWM support for HiFive Unleashed Date: Tue, 9 Oct 2018 11:51:21 -0700 Message-ID: <1539111085-25502-1-git-send-email-atish.patra@wdc.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: palmer@sifive.com, linux-riscv@lists.infradead.org, linux-pwm@vger.kernel.org, linux-gpio@vger.kernel.org Cc: linus.walleij@linaro.org, robh+dt@kernel.org, thierry.reding@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, mark.rutland@arm.com, hch@infradead.org, atish.patra@wdc.com List-Id: devicetree@vger.kernel.org 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