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Diffstat (limited to 'meta/packages/linux/linux-omap2-git/beagleboard/0002-omap3-cpuidle.patch')
-rw-r--r-- | meta/packages/linux/linux-omap2-git/beagleboard/0002-omap3-cpuidle.patch | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/meta/packages/linux/linux-omap2-git/beagleboard/0002-omap3-cpuidle.patch b/meta/packages/linux/linux-omap2-git/beagleboard/0002-omap3-cpuidle.patch deleted file mode 100644 index d35fd47567..0000000000 --- a/meta/packages/linux/linux-omap2-git/beagleboard/0002-omap3-cpuidle.patch +++ /dev/null | |||
@@ -1,88 +0,0 @@ | |||
1 | From: "Rajendra Nayak" <rnayak@ti.com> | ||
2 | To: <linux-omap@vger.kernel.org> | ||
3 | Subject: [PATCH 02/02] Kconfig changes | ||
4 | Date: Tue, 10 Jun 2008 12:39:02 +0530 | ||
5 | |||
6 | Updates the CPUidle Kconfig | ||
7 | |||
8 | Signed-off-by: Rajendra Nayak <rnayak@ti.com> | ||
9 | |||
10 | --- | ||
11 | arch/arm/Kconfig | 10 ++++++++++ | ||
12 | drivers/cpuidle/Kconfig | 28 ++++++++++++++++++++++------ | ||
13 | 2 files changed, 32 insertions(+), 6 deletions(-) | ||
14 | |||
15 | Index: linux-omap-2.6/arch/arm/Kconfig | ||
16 | =================================================================== | ||
17 | --- linux-omap-2.6.orig/arch/arm/Kconfig 2008-06-10 11:43:10.790502713 +0530 | ||
18 | +++ linux-omap-2.6/arch/arm/Kconfig 2008-06-10 11:43:38.701604549 +0530 | ||
19 | @@ -954,6 +954,16 @@ config ATAGS_PROC | ||
20 | |||
21 | endmenu | ||
22 | |||
23 | +if (ARCH_OMAP) | ||
24 | + | ||
25 | +menu "CPUIdle" | ||
26 | + | ||
27 | +source "drivers/cpuidle/Kconfig" | ||
28 | + | ||
29 | +endmenu | ||
30 | + | ||
31 | +endif | ||
32 | + | ||
33 | if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX || ARCH_PXA) | ||
34 | |||
35 | menu "CPU Frequency scaling" | ||
36 | Index: linux-omap-2.6/drivers/cpuidle/Kconfig | ||
37 | =================================================================== | ||
38 | --- linux-omap-2.6.orig/drivers/cpuidle/Kconfig 2008-06-10 11:43:10.790502713 +0530 | ||
39 | +++ linux-omap-2.6/drivers/cpuidle/Kconfig 2008-06-10 12:06:36.139332151 +0530 | ||
40 | @@ -1,20 +1,36 @@ | ||
41 | +menu "CPU idle PM support" | ||
42 | |||
43 | config CPU_IDLE | ||
44 | bool "CPU idle PM support" | ||
45 | - default ACPI | ||
46 | + default n | ||
47 | help | ||
48 | CPU idle is a generic framework for supporting software-controlled | ||
49 | idle processor power management. It includes modular cross-platform | ||
50 | governors that can be swapped during runtime. | ||
51 | |||
52 | - If you're using an ACPI-enabled platform, you should say Y here. | ||
53 | + If you're using a mobile platform that supports CPU idle PM (e.g. | ||
54 | + an ACPI-capable notebook), you should say Y here. | ||
55 | + | ||
56 | +if CPU_IDLE | ||
57 | + | ||
58 | +comment "Governors" | ||
59 | |||
60 | config CPU_IDLE_GOV_LADDER | ||
61 | - bool | ||
62 | + bool "ladder" | ||
63 | depends on CPU_IDLE | ||
64 | - default y | ||
65 | + default n | ||
66 | |||
67 | config CPU_IDLE_GOV_MENU | ||
68 | - bool | ||
69 | + bool "menu" | ||
70 | depends on CPU_IDLE && NO_HZ | ||
71 | - default y | ||
72 | + default n | ||
73 | + help | ||
74 | + This cpuidle governor evaluates all available states and chooses the | ||
75 | + deepest state that meets all of the following constraints: BM activity, | ||
76 | + expected time until next timer interrupt, and last break event time | ||
77 | + delta. It is designed to minimize power consumption. Currently | ||
78 | + dynticks is required. | ||
79 | + | ||
80 | +endif # CPU_IDLE | ||
81 | + | ||
82 | +endmenu | ||
83 | |||
84 | -- | ||
85 | To unsubscribe from this list: send the line "unsubscribe linux-omap" in | ||
86 | the body of a message to majordomo@vger.kernel.org | ||
87 | More majordomo info at http://vger.kernel.org/majordomo-info.html | ||
88 | |||