diff options
| author |   Thierry Reding <treding@nvidia.com> | 2014-08-26 08:14:04 +0200 |
|---|---|---|
| committer |   Stephen Warren <swarren@nvidia.com> | 2014-08-26 11:43:55 -0600 |
| commit | 783944feaab8383495ba067276a16e28c205fb13 (patch) | |
| tree | 3eff8e54489cc4b0a7babe3d8bdd1440ca85f07a /arch/arm/mach-tegra/flowctrl.h | |
| parent | of: Add NVIDIA Tegra flow controller bindings (diff) | |
| download | linux-dev-783944feaab8383495ba067276a16e28c205fb13.tar.xz linux-dev-783944feaab8383495ba067276a16e28c205fb13.zip | |
ARM: tegra: Initialize flow controller from DT
Use a matching device tree node to initialize the flow controller driver
instead of hard-coding the I/O address. This is necessary to get rid of
the iomap.h include, which in turn make it easier to share this code
with 64-bit Tegra SoCs.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/flowctrl.h')
| -rw-r--r-- | arch/arm/mach-tegra/flowctrl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/flowctrl.h b/arch/arm/mach-tegra/flowctrl.h index c89aac60a143..73a9c5016c1a 100644 --- a/arch/arm/mach-tegra/flowctrl.h +++ b/arch/arm/mach-tegra/flowctrl.h @@ -59,6 +59,8 @@ void flowctrl_write_cpu_halt(unsigned int cpuid, u32 value); void flowctrl_cpu_suspend_enter(unsigned int cpuid); void flowctrl_cpu_suspend_exit(unsigned int cpuid); + +void tegra_flowctrl_init(void); #endif #endif |