disabled: add HACK so Beagle C4 no longer locks up on reset with CONFIG_CPU_FREQ_GOV_ONDEMAND enabled

Signed-off-by: Robert Nelson <[email protected]>

Author: RobertCNelson

patch.sh

@@ -83,6 +83,10 @@ omap () {
 	#cpufreq: only 800Mhz seems to cause hard lock... disable for now..
 	${git} "${DIR}/patches/omap/beagle/0005-TEMP-Beagle-xM-cpufreq-disable-800Mhz-opp.patch"
 
+	#With this hack, ondemand no longer, locks up the Beagle C4 on software reset...
+	#CONFIG_CPU_FREQ_GOV_ONDEMAND=m
+	#${git} "${DIR}/patches/omap/beagle/0006-HACK-arm-omap-beagle-c4-fix-hardlock-on-software-res.patch"
+
 	echo "dir: omap/panda"
 	#Status: not for upstream: push device tree version upstream...
 	${git} "${DIR}/patches/omap/panda/0001-panda-fix-wl12xx-regulator.patch"

patches/omap/beagle/0006-HACK-arm-omap-beagle-c4-fix-hardlock-on-software-res.patch

@@ -0,0 +1,39 @@
+From 886925515f6168e907255e7dec0c4a6ff4e00f50 Mon Sep 17 00:00:00 2001
+From: Robert Nelson <[email protected]>
+Date: Wed, 14 Nov 2012 20:22:56 -0600
+Subject: [PATCH 6/6] HACK: arm: omap: beagle c4: fix hardlock on software
+ reset with CONFIG_CPU_FREQ_GOV_ONDEMAND enabled
+
+Signed-off-by: Robert Nelson <[email protected]>
+---
+ arch/arm/mach-omap2/twl-common.c |   12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c
+index 1b3f88a..23cf370 100644
+--- a/arch/arm/mach-omap2/twl-common.c
++++ b/arch/arm/mach-omap2/twl-common.c
+@@ -203,14 +203,14 @@ void __init omap3_pmic_get_config(struct twl4030_platform_data *pmic_data,
+ 				  u32 pdata_flags, u32 regulators_flags)
+ {
+ 	if (!pmic_data->vdd1) {
+-		omap3_vdd1.driver_data = &omap3_vdd1_drvdata;
+-		omap3_vdd1_drvdata.data = voltdm_lookup("mpu_iva");
+-		pmic_data->vdd1 = &omap3_vdd1;
++//		omap3_vdd1.driver_data = &omap3_vdd1_drvdata;
++//		omap3_vdd1_drvdata.data = voltdm_lookup("mpu_iva");
++//		pmic_data->vdd1 = &omap3_vdd1;
+ 	}
+ 	if (!pmic_data->vdd2) {
+-		omap3_vdd2.driver_data = &omap3_vdd2_drvdata;
+-		omap3_vdd2_drvdata.data = voltdm_lookup("core");
+-		pmic_data->vdd2 = &omap3_vdd2;
++//		omap3_vdd2.driver_data = &omap3_vdd2_drvdata;
++//		omap3_vdd2_drvdata.data = voltdm_lookup("core");
++//		pmic_data->vdd2 = &omap3_vdd2;
+ 	}
+ 
+ 	/* Common platform data configurations */
+-- 
+1.7.10.4
+