From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-pd0-f177.google.com ([209.85.192.177]:54206 "EHLO mail-pd0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932185AbaFZBHd (ORCPT ); Wed, 25 Jun 2014 21:07:33 -0400 Received: by mail-pd0-f177.google.com with SMTP id y10so2302623pdj.8 for ; Wed, 25 Jun 2014 18:07:33 -0700 (PDT) From: Steve Longerbeam To: linux-media@vger.kernel.org Cc: Steve Longerbeam Subject: [PATCH 22/28] gpu: ipu-cpmem: Add ipu_cpmem_set_block_mode() Date: Wed, 25 Jun 2014 18:05:49 -0700 Message-Id: <1403744755-24944-23-git-send-email-steve_longerbeam@mentor.com> In-Reply-To: <1403744755-24944-1-git-send-email-steve_longerbeam@mentor.com> References: <1403744755-24944-1-git-send-email-steve_longerbeam@mentor.com> Sender: linux-media-owner@vger.kernel.org List-ID: Adds ipu_cpmem_set_block_mode(). Signed-off-by: Steve Longerbeam --- drivers/gpu/ipu-v3/ipu-cpmem.c | 6 ++++++ include/video/imx-ipu-v3.h | 1 + 2 files changed, 7 insertions(+) diff --git a/drivers/gpu/ipu-v3/ipu-cpmem.c b/drivers/gpu/ipu-v3/ipu-cpmem.c index 7adfa78..28adf39 100644 --- a/drivers/gpu/ipu-v3/ipu-cpmem.c +++ b/drivers/gpu/ipu-v3/ipu-cpmem.c @@ -260,6 +260,12 @@ void ipu_cpmem_set_burstsize(struct ipuv3_channel *ch, int burstsize) }; EXPORT_SYMBOL_GPL(ipu_cpmem_set_burstsize); +void ipu_cpmem_set_block_mode(struct ipuv3_channel *ch) +{ + ipu_ch_param_write_field(ch, IPU_FIELD_BM, 1); +} +EXPORT_SYMBOL_GPL(ipu_cpmem_set_block_mode); + int ipu_cpmem_set_format_rgb(struct ipuv3_channel *ch, const struct ipu_rgb *rgb) { diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h index a86a98a..6146bc7 100644 --- a/include/video/imx-ipu-v3.h +++ b/include/video/imx-ipu-v3.h @@ -231,6 +231,7 @@ void ipu_cpmem_set_high_priority(struct ipuv3_channel *ch); void ipu_cpmem_set_buffer(struct ipuv3_channel *ch, int bufnum, dma_addr_t buf); void ipu_cpmem_interlaced_scan(struct ipuv3_channel *ch, int stride); void ipu_cpmem_set_burstsize(struct ipuv3_channel *ch, int burstsize); +void ipu_cpmem_set_block_mode(struct ipuv3_channel *ch); int ipu_cpmem_set_format_rgb(struct ipuv3_channel *ch, const struct ipu_rgb *rgb); int ipu_cpmem_set_format_passthrough(struct ipuv3_channel *ch, int width); -- 1.7.9.5