From mboxrd@z Thu Jan 1 00:00:00 1970 From: yibin.gong@nxp.com Subject: [PATCH v2 4/7] dmaengine: fsl-edma-common: version check for v2 instead Date: Mon, 27 May 2019 16:51:15 +0800 Message-ID: <20190527085118.40423-5-yibin.gong@nxp.com> References: <20190527085118.40423-1-yibin.gong@nxp.com> Return-path: In-Reply-To: <20190527085118.40423-1-yibin.gong@nxp.com> Sender: linux-kernel-owner@vger.kernel.org To: robh@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, mark.rutland@arm.com, vkoul@kernel.org, dan.j.williams@intel.com Cc: linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, kernel@pengutronix.de List-Id: devicetree@vger.kernel.org From: Robin Gong The next v3 i.mx7ulp edma is based on v1, so change version check logic for v2 instead. Signed-off-by: Robin Gong --- drivers/dma/fsl-edma-common.c | 40 ++++++++++++++++++++-------------------- 1 file changed, 20 insertions(+), 20 deletions(-) diff --git a/drivers/dma/fsl-edma-common.c b/drivers/dma/fsl-edma-common.c index bb24251..45d70d3 100644 --- a/drivers/dma/fsl-edma-common.c +++ b/drivers/dma/fsl-edma-common.c @@ -657,26 +657,26 @@ void fsl_edma_setup_regs(struct fsl_edma_engine *edma) edma->regs.erql = edma->membase + EDMA_ERQ; edma->regs.eeil = edma->membase + EDMA_EEI; - edma->regs.serq = edma->membase + ((edma->version == v1) ? - EDMA_SERQ : EDMA64_SERQ); - edma->regs.cerq = edma->membase + ((edma->version == v1) ? - EDMA_CERQ : EDMA64_CERQ); - edma->regs.seei = edma->membase + ((edma->version == v1) ? - EDMA_SEEI : EDMA64_SEEI); - edma->regs.ceei = edma->membase + ((edma->version == v1) ? - EDMA_CEEI : EDMA64_CEEI); - edma->regs.cint = edma->membase + ((edma->version == v1) ? - EDMA_CINT : EDMA64_CINT); - edma->regs.cerr = edma->membase + ((edma->version == v1) ? - EDMA_CERR : EDMA64_CERR); - edma->regs.ssrt = edma->membase + ((edma->version == v1) ? - EDMA_SSRT : EDMA64_SSRT); - edma->regs.cdne = edma->membase + ((edma->version == v1) ? - EDMA_CDNE : EDMA64_CDNE); - edma->regs.intl = edma->membase + ((edma->version == v1) ? - EDMA_INTR : EDMA64_INTL); - edma->regs.errl = edma->membase + ((edma->version == v1) ? - EDMA_ERR : EDMA64_ERRL); + edma->regs.serq = edma->membase + ((edma->version == v2) ? + EDMA64_SERQ : EDMA_SERQ); + edma->regs.cerq = edma->membase + ((edma->version == v2) ? + EDMA64_CERQ : EDMA_CERQ); + edma->regs.seei = edma->membase + ((edma->version == v2) ? + EDMA64_SEEI : EDMA_SEEI); + edma->regs.ceei = edma->membase + ((edma->version == v2) ? + EDMA64_CEEI : EDMA_CEEI); + edma->regs.cint = edma->membase + ((edma->version == v2) ? + EDMA64_CINT : EDMA_CINT); + edma->regs.cerr = edma->membase + ((edma->version == v2) ? + EDMA64_CERR : EDMA_CERR); + edma->regs.ssrt = edma->membase + ((edma->version == v2) ? + EDMA64_SSRT : EDMA_SSRT); + edma->regs.cdne = edma->membase + ((edma->version == v2) ? + EDMA64_CDNE : EDMA_CDNE); + edma->regs.intl = edma->membase + ((edma->version == v2) ? + EDMA64_INTL : EDMA_INTR); + edma->regs.errl = edma->membase + ((edma->version == v2) ? + EDMA64_ERRL : EDMA_ERR); if (edma->version == v2) { edma->regs.erqh = edma->membase + EDMA64_ERQH; -- 2.7.4