ARM: tegra11: pm: disable overriding pinmux
authorHarry Hong <hhong@nvidia.com>
Thu, 21 Feb 2013 07:29:12 +0000 (16:29 +0900)
committerDan Willemsen <dwillemsen@nvidia.com>
Sat, 14 Sep 2013 20:06:04 +0000 (13:06 -0700)
commit694b5f83f56a9d4394aa11a1086c4a7d75e661b9
tree8cd14a4b7e19ff06016148995d115617c25f6c0e
parenta058dbb9a2c1651127d134fee8e8dc814e9a8690
ARM: tegra11: pm: disable overriding pinmux

By POR, sys_clk_req pad is enabled to override
pinmux setting. this pin can be set to gpio.
to avoid overriding for gpio usage, adding
sysclkreq_gpio flag. Overriding pinmux will not
 works if this flag is set to true.

bug 1236315

Change-Id: If6f30a8bfbfc272a4e303d26e2d9553e2b353bd7
Signed-off-by: Harry Hong <hhong@nvidia.com>
Reviewed-on: http://git-master/r/202855
(cherry picked from commit f96759a36d68ad17a2ac9f066f36c0b2ed10026a)
Reviewed-on: http://git-master/r/214386
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bo Yan <byan@nvidia.com>
arch/arm/mach-tegra/pm.c
arch/arm/mach-tegra/pm.h