From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: [PATCH 0/3] Exynos IOMMU: improve clock management Date: Wed, 15 Jun 2016 14:00:36 +0200 Message-ID: <20160615120035.GH26566@8bytes.org> References: <1463995809-26862-1-git-send-email-m.szyprowski@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1463995809-26862-1-git-send-email-m.szyprowski@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org To: Marek Szyprowski Cc: iommu@lists.linux-foundation.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Inki Dae , Kukjin Kim , Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz List-Id: iommu@lists.linux-foundation.org On Mon, May 23, 2016 at 11:30:06AM +0200, Marek Szyprowski wrote: > Hello, > > This patch series improves clock management in Exynos IOMMU driver, so > the driver will be ready for potential deferred probe caused by > not-yet-available clocks. Such case doesn't happen with current kernel, > but it may happen with the planned rework on clocks and power domain > code. > > Best regards > Marek Szyprowski > Samsung R&D Institute Poland > > > Marek Szyprowski (3): > iommu/exynos: Return proper errors from getting clocks > iommu/exynos: Fix master clock management for inactive SYSMMU > iommu/exynos: Prepare clocks when needed, not in driver probe > > drivers/iommu/exynos-iommu.c | 95 ++++++++++++++++++++------------------------ > 1 file changed, 42 insertions(+), 53 deletions(-) Applied all, thanks.