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path: root/arch/arm/mach-tegra/flowctrl.c
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2012-05-14ARM: tegra: Fix flow controller accessesPeter De Schrijver
flowctrl_write_cpu_csr uses the cpu halt offsets and vice versa. This patch fixes this bug. Reported-by: Dan Willemsen <dwillemsen@nvidia.com> Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> [swarren: This problem was introduced in v3.4-rc1, in commit 26fe681 "ARM: tegra: functions to access the flowcontroller", when this file was first added] Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-02-26ARM: tegra: functions to access the flowcontrollerPeter De Schrijver
Introduce some functions to write to the flowcontroller registers. The flowcontroller controls CPU sleepstates and wakeup. Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>