From 783944feaab8383495ba067276a16e28c205fb13 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Tue, 26 Aug 2014 08:14:04 +0200 Subject: 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 Signed-off-by: Stephen Warren --- arch/arm/mach-tegra/flowctrl.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/mach-tegra/flowctrl.h') diff --git a/arch/arm/mach-tegra/flowctrl.h b/arch/arm/mach-tegra/flowctrl.h index c89aac6..73a9c50 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 -- cgit v1.1