From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH V13 08/10] dma: qcom_hidma: read the channel id from HW Date: Mon, 1 Feb 2016 09:14:56 -0600 Message-ID: <20160201151455.GA10961@rob-hp-laptop> References: <1454106914-15857-1-git-send-email-okaya@codeaurora.org> <1454106914-15857-9-git-send-email-okaya@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail.kernel.org ([198.145.29.136]:35405 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752319AbcBAPPB (ORCPT ); Mon, 1 Feb 2016 10:15:01 -0500 Content-Disposition: inline In-Reply-To: <1454106914-15857-9-git-send-email-okaya@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: Sinan Kaya Cc: dmaengine@vger.kernel.org, marc.zyngier@arm.com, mark.rutland@arm.com, timur@codeaurora.org, devicetree@vger.kernel.org, cov@codeaurora.org, vinod.koul@intel.com, jcm@redhat.com, shankerd@codeaurora.org, vikrams@codeaurora.org, eric.auger@linaro.org, agross@codeaurora.org, arnd@arndb.de, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org On Fri, Jan 29, 2016 at 05:35:11PM -0500, Sinan Kaya wrote: > Removing the flexibility to choose the event channel as there is no real > use case right now. We have been using the values in ACPI that match the HW > defaults. OS is reading the event-channel from the HW register now. > > Signed-off-by: Sinan Kaya > --- > .../devicetree/bindings/dma/qcom_hidma_mgmt.txt | 3 -- > drivers/dma/qcom/hidma.c | 39 +--------------------- > 2 files changed, 1 insertion(+), 41 deletions(-) Acked-by: Rob Herring From mboxrd@z Thu Jan 1 00:00:00 1970 From: robh@kernel.org (Rob Herring) Date: Mon, 1 Feb 2016 09:14:56 -0600 Subject: [PATCH V13 08/10] dma: qcom_hidma: read the channel id from HW In-Reply-To: <1454106914-15857-9-git-send-email-okaya@codeaurora.org> References: <1454106914-15857-1-git-send-email-okaya@codeaurora.org> <1454106914-15857-9-git-send-email-okaya@codeaurora.org> Message-ID: <20160201151455.GA10961@rob-hp-laptop> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Jan 29, 2016 at 05:35:11PM -0500, Sinan Kaya wrote: > Removing the flexibility to choose the event channel as there is no real > use case right now. We have been using the values in ACPI that match the HW > defaults. OS is reading the event-channel from the HW register now. > > Signed-off-by: Sinan Kaya > --- > .../devicetree/bindings/dma/qcom_hidma_mgmt.txt | 3 -- > drivers/dma/qcom/hidma.c | 39 +--------------------- > 2 files changed, 1 insertion(+), 41 deletions(-) Acked-by: Rob Herring