1 files changed, 57 insertions, 0 deletions

diff --git a/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm/0008-OMAP3-cpuidle-remove-useless-SDP-specific-timings.patch b/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm/0008-OMAP3-cpuidle-remove-useless-SDP-specific-timings.patch
new file mode 100644
index 00000000..e3ee0412
--- /dev/null
+++ b/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm/0008-OMAP3-cpuidle-remove-useless-SDP-specific-timings.patch
@@ -0,0 +1,57 @@
+From 2b9e07516cc3853340b5e06e9ae7244ca5681466 Mon Sep 17 00:00:00 2001
+From: Jean Pihet <j-pihet@ti.com>
+Date: Fri, 29 Apr 2011 11:26:22 +0200
+Subject: [PATCH 08/12] OMAP3 cpuidle: remove useless SDP specific timings
+
+The cpuidle states settings can be overriden by some board-
+specific settings, by calling omap3_pm_init_cpuidle.
+Remove the 3430SDP specific states settings registration
+since the figures are identical to the default ones (in cpuidle34xx.c).
+
+Signed-off-by: Jean Pihet <j-pihet@ti.com>
+Signed-off-by: Kevin Hilman <khilman@ti.com>
+Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
+---
+ arch/arm/mach-omap2/board-3430sdp.c |   19 -------------------
+ 1 files changed, 0 insertions(+), 19 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
+index 9afd087..7ffad7b 100644
+--- a/arch/arm/mach-omap2/board-3430sdp.c
++++ b/arch/arm/mach-omap2/board-3430sdp.c
+@@ -59,24 +59,6 @@
+ 
+ #define TWL4030_MSECURE_GPIO 22
+ 
+-/* FIXME: These values need to be updated based on more profiling on 3430sdp*/
+-static struct cpuidle_params omap3_cpuidle_params_table[] = {
+-       /* C1 */
+-       {1, 2, 2, 5},
+-       /* C2 */
+-       {1, 10, 10, 30},
+-       /* C3 */
+-       {1, 50, 50, 300},
+-       /* C4 */
+-       {1, 1500, 1800, 4000},
+-       /* C5 */
+-       {1, 2500, 7500, 12000},
+-       /* C6 */
+-       {1, 3000, 8500, 15000},
+-       /* C7 */
+-       {1, 10000, 30000, 300000},
+-};
+-
+ static uint32_t board_keymap[] = {
+        KEY(0, 0, KEY_LEFT),
+        KEY(0, 1, KEY_RIGHT),
+@@ -883,7 +865,6 @@ static void __init omap_3430sdp_init(void)
+        omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
+        omap_board_config = sdp3430_config;
+        omap_board_config_size = ARRAY_SIZE(sdp3430_config);
+-       omap3_pm_init_cpuidle(omap3_cpuidle_params_table);
+        omap3430_i2c_init();
+        omap_display_init(&sdp3430_dss_data);
+        if (omap_rev() > OMAP3430_REV_ES1_0)
+-- 
+1.6.6.1
+