linux-kernel - [PATCH 5/8] staging: tidspbridge

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Message-Id: <1288054306-4361-6-git-send-email-x0095840@ti.com>
Date:	Mon, 25 Oct 2010 19:51:43 -0500
From:	Fernando Guzman Lugo <x0095840@...com>
To:	<gregkh@...e.de>
Cc:	<felipe.contreras@...ia.com>, <Hiroshi.DOYU@...ia.com>,
	<linux-kernel@...r.kernel.org>, <andy.shevchenko@...il.com>,
	<linux-omap@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	Fernando Guzman Lugo <x0095840@...com>
Subject: [PATCH 5/8] staging: tidspbridge - use GTP7 for DSP stack dump

DSP stack dump is changed to GTP7 due to GPT8 is used
by DSP side apps

Signed-off-by: Fernando Guzman Lugo <x0095840@...com>
---
 drivers/staging/tidspbridge/core/dsp-mmu.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/tidspbridge/core/dsp-mmu.c b/drivers/staging/tidspbridge/core/dsp-mmu.c
index 2d4e897..157b743 100644
--- a/drivers/staging/tidspbridge/core/dsp-mmu.c
+++ b/drivers/staging/tidspbridge/core/dsp-mmu.c
@@ -63,9 +63,9 @@ static void mmu_fault_print_stack(struct bridge_dev_context *dev_context)
 
 	load_iotlb_entry(mmu, &e);
 
-	dsp_clk_enable(DSP_CLK_GPT8);
+	dsp_clk_enable(DSP_CLK_GPT7);
 
-	if (dsp_gpt_wait_overflow(DSP_CLK_GPT8, 0xfffffffe, 10)) {
+	if (dsp_gpt_wait_overflow(DSP_CLK_GPT7, 0xfffffffe, 10)) {
 		pr_err("%s: error sending interrupt to DSP\n", __func__);
 		return;
 	}
@@ -75,7 +75,7 @@ static void mmu_fault_print_stack(struct bridge_dev_context *dev_context)
 	iommu_write_reg(mmu, tmp, MMU_IRQSTATUS);
 
 	dump_dsp_stack(dev_context);
-	dsp_clk_disable(DSP_CLK_GPT8);
+	dsp_clk_disable(DSP_CLK_GPT7);
 
 	iopgtable_clear_entry(mmu, fa);
 	free_page((unsigned long)dummy_addr);
-- 
1.6.3.3

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