From mboxrd@z Thu Jan 1 00:00:00 1970 From: robh@kernel.org (Rob Herring) Date: Wed, 30 May 2018 20:02:12 -0500 Subject: [PATCH v4 3/6] mfd: at91-usart: added mfd driver for usart In-Reply-To: <20180525171941.26766-4-radu.pirea@microchip.com> References: <20180525171941.26766-1-radu.pirea@microchip.com> <20180525171941.26766-4-radu.pirea@microchip.com> Message-ID: <20180531010212.GA26508@rob-hp-laptop> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, May 25, 2018 at 08:19:38PM +0300, Radu Pirea wrote: > This mfd driver is just a wrapper over atmel_serial driver and > spi-at91-usart driver. Selection of one of the drivers is based on a > property from device tree. If the property is not specified, the default > driver is atmel_serial. > > Signed-off-by: Radu Pirea > --- > drivers/mfd/Kconfig | 10 ++++ > drivers/mfd/Makefile | 1 + > drivers/mfd/at91-usart.c | 75 ++++++++++++++++++++++++++++ > include/dt-bindings/mfd/at91-usart.h | 17 +++++++ This really should be part of the binding patch. Acked-by: Rob Herring > 4 files changed, 103 insertions(+) > create mode 100644 drivers/mfd/at91-usart.c > create mode 100644 include/dt-bindings/mfd/at91-usart.h