From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756002Ab0I3SnV (ORCPT ); Thu, 30 Sep 2010 14:43:21 -0400 Received: from arroyo.ext.ti.com ([192.94.94.40]:35858 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755869Ab0I3SnT (ORCPT ); Thu, 30 Sep 2010 14:43:19 -0400 From: Ernesto Ramos To: gregkh@suse.de, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org Cc: ameya.palande@nokia.com, felipe.contreras@gmail.com, andy.shevchenko@gmail.com, Ernesto Ramos , Omar Ramirez Luna Subject: [PATCH] staging: tidspbridge: disable all peripherals at bridge_brd_stop Date: Thu, 30 Sep 2010 13:49:36 -0500 Message-Id: <1285872576-31526-1-git-send-email-ernesto@ti.com> X-Mailer: git-send-email 1.5.4.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DSP Bridge needs to disable the peripheral clocks when switches to BRD_STOPPED since that would prevent the domain to enter in OFF state. Signed-off-by: Ernesto Ramos Signed-off-by: Omar Ramirez Luna --- drivers/staging/tidspbridge/core/tiomap3430.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/tidspbridge/core/tiomap3430.c b/drivers/staging/tidspbridge/core/tiomap3430.c index f1e59e8..e32e98a 100644 --- a/drivers/staging/tidspbridge/core/tiomap3430.c +++ b/drivers/staging/tidspbridge/core/tiomap3430.c @@ -625,7 +625,6 @@ static int bridge_brd_stop(struct bridge_dev_context *dev_ctxt) struct bridge_dev_context *dev_context = dev_ctxt; struct pg_table_attrs *pt_attrs; u32 dsp_pwr_state; - int clk_status; struct dspbridge_platform_data *pdata = omap_dspbridge_dev->dev.platform_data; @@ -679,7 +678,8 @@ static int bridge_brd_stop(struct bridge_dev_context *dev_ctxt) (*pdata->dsp_prm_write)(OMAP3430_RST1_IVA2_MASK | OMAP3430_RST2_IVA2_MASK | OMAP3430_RST3_IVA2_MASK, OMAP3430_IVA2_MOD, OMAP2_RM_RSTCTRL); - clk_status = dsp_clk_disable(DSP_CLK_IVA2); + dsp_clock_disable_all(dev_context->dsp_per_clks); + dsp_clk_disable(DSP_CLK_IVA2); return status; } -- 1.5.4.5