From: wcohen@redhat.com (William Cohen)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] Add the Performance Monitoring Unit to the Trimslice device tree
Date: Thu, 26 Apr 2012 11:29:17 -0400 [thread overview]
Message-ID: <1335454157-4881-1-git-send-email-wcohen@redhat.com> (raw)
The tegra processor has a performance monitoring unit. However, this
was not listed on the board-trimslice.c devices. This patch adds
it to the list of devices and allows one to use hardware performance
monitoring events on the trimslice machine.
Signed-off-by: William Cohen <wcohen@redhat.com>
---
arch/arm/mach-tegra/board-trimslice.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-tegra/board-trimslice.c b/arch/arm/mach-tegra/board-trimslice.c
index cd52820..0484903 100644
--- a/arch/arm/mach-tegra/board-trimslice.c
+++ b/arch/arm/mach-tegra/board-trimslice.c
@@ -82,6 +82,7 @@ static struct platform_device trimslice_audio_device = {
static struct platform_device *trimslice_devices[] __initdata = {
&debug_uart,
+ &tegra_pmu_device,
&tegra_sdhci_device1,
&tegra_sdhci_device4,
&tegra_i2s_device1,
--
1.7.10
reply other threads:[~2012-04-26 15:29 UTC|newest]
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