[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v4 1/2] xen: get GIC addresses from DT
On Fri, 2012-12-07 at 17:45 +0000, Stefano Stabellini wrote: > Get the address of the GIC distributor, cpu, virtual and virtual cpu > interfaces registers from device tree. > > Note: I couldn't completely get rid of GIC_BASE_ADDRESS, GIC_DR_OFFSET > and friends because we are using them from mode_switch.S, that is > executed before device tree has been parsed. But at least mode_switch.S > is known to contain vexpress specific code anyway. > > Changes in v4: > - return ranges from device_tree_nr_reg_ranges; > - remove hard tab. > > Changes in v3: > - printk a message with the GIC interface addresses in gic_init; > - use strcmp in device_tree_node_compatible; > - rename device_tree_get_reg_ranges to device_tree_nr_reg_ranges; > - improve error message in process_gic_node. > > Changes in v2: > - remove 2 superflous lines from process_gic_node; > - introduce device_tree_get_reg_ranges; > - add a check for uninitialized GIC interface addresses; > - add a check for non-page aligned GIC interface addresses; > - remove the code to deal with non-page aligned addresses from GICC and > GICH. > > > Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> Acked + applied, thanks. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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