From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Jones Subject: Re: [PATCH v2 1/4] mfd: exynos-lpass: Enable UART module support Date: Fri, 21 Dec 2018 14:56:08 +0000 Message-ID: <20181221145608.GU13248@dell> References: <20181221103907.GK13248@dell> <20181221143228.934-1-m.szyprowski@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Return-path: Content-Disposition: inline In-Reply-To: <20181221143228.934-1-m.szyprowski@samsung.com> Sender: linux-kernel-owner@vger.kernel.org To: Marek Szyprowski Cc: linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, linux-samsung-soc@vger.kernel.org, Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz , Beomho Seo , Seung-Woo Kim , Sylwester Nawrocki , Greg Kroah-Hartman List-Id: linux-serial@vger.kernel.org On Fri, 21 Dec 2018, Marek Szyprowski wrote: > From: Beomho Seo > > This patch enables proper interrupts routing between UART module > in Exynos Audio SubSystem and the rest of the SoC. This routing is > completely transparent for UART device and CPU/GIC. UART driver requests > interrupts from the respective controller and enables/masks/handles it > by itself via standard methods. > > There are boards (for example TM2), which use UART module in Exynos Audio > SubStem for communication with BlueTooth chip. > > Signed-off-by: Beomho Seo > [mszyprow: rephrased commit message, added UART reset] > Signed-off-by: Marek Szyprowski > Reviewed-by: Sylwester Nawrocki > --- > Changelog > v2: > - rephrased and extended commit message > --- > drivers/mfd/exynos-lpass.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) Applied, thanks. -- Lee Jones [李琼斯] Linaro Services Technical Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog