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powerpc/qe: QE also shuts down on MPC8568

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It appears that QE shuts down on all MPC85xx CPUs (i.e. MPC8568 and
MPC8569) and thus needs reset upon resume.

So modify qe_alive_during_sleep() to account that.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Anton Vorontsov
2009-09-16 01:43:54 +04:00
committed by Kumar Gala
parent 0c7b87b085
commit 46d2293470
2 changed files with 22 additions and 14 deletions
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13
arch/powerpc/sysdev/qe_lib/qe.c
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@ -65,19 +65,6 @@ static unsigned int qe_num_of_snum;
static phys_addr_t qebase = -1;
int qe_alive_during_sleep(void)
{
static int ret = -1;
if (ret != -1)
return ret;
ret = !of_find_compatible_node(NULL, NULL, "fsl,mpc8569-pmc");
return ret;
}
EXPORT_SYMBOL(qe_alive_during_sleep);
phys_addr_t get_qe_base(void)
{
struct device_node *qe;