diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2013-02-19 17:22:34 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2013-02-19 17:22:34 +0100 |
| commit | 4a9226a3d192c38493106dcaf5f47f291ede9ed5 (patch) | |
| tree | f5791e3147b713e02b69c528644a8a2d41b3ea7f /arch/arm/mach-imx/gpc.c | |
| parent | 7839c281edd9f4744be58ff0b29aabc64aabde31 (diff) | |
| parent | e5f9dec8ff5ff3f6254412abed1f68d758f6616b (diff) | |
Merge branch 'imx/cpuidle' into late/dt
This resolves one non-obvious merge conflict between the imx cpuidle
patches and the imx DT changes for 3.9.
Conflicts:
arch/arm/mach-imx/mach-imx6q.c
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-imx/gpc.c')
| -rw-r--r-- | arch/arm/mach-imx/gpc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/gpc.c b/arch/arm/mach-imx/gpc.c index e1537f9e45b..722e5df7e44 100644 --- a/arch/arm/mach-imx/gpc.c +++ b/arch/arm/mach-imx/gpc.c @@ -101,11 +101,16 @@ static void imx_gpc_irq_mask(struct irq_data *d) void __init imx_gpc_init(void) { struct device_node *np; + int i; np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-gpc"); gpc_base = of_iomap(np, 0); WARN_ON(!gpc_base); + /* Initially mask all interrupts */ + for (i = 0; i < IMR_NUM; i++) + writel_relaxed(~0, gpc_base + GPC_IMR1 + i * 4); + /* Register GPC as the secondary interrupt controller behind GIC */ gic_arch_extn.irq_mask = imx_gpc_irq_mask; gic_arch_extn.irq_unmask = imx_gpc_irq_unmask; |