On Mon, Jul 13, 2015 at 02:10:45PM +0200, Tomeu Vizoso wrote:
On 1 July 2015 at 19:38, Mark Brown broonie@kernel.org wrote:
On Wed, Jul 01, 2015 at 11:41:06AM +0200, Tomeu Vizoso wrote:
+static void tegra_max98090_get_dependencies(struct fwnode_handle *fwnode,
struct list_head *deps)+{
add_dependency(fwnode, "nvidia,i2s-controller", deps);add_dependency(fwnode, "nvidia,audio-codec", deps);+}
Why is this all being open coded in an individual driver (we already know about and manage all these dependencies in the core...)? If we're going to do this I'd expect the interface for specifying DT nodes to the core to be changed to support this.
Are you thinking of changing drivers to acquire their resources through Arnd's devm_probe (only that the resource table would have to be in struct device_driver)?
No, I'm looking at how we already have all the "did all my dependencies appear" logic in the core based on data provided by the drivers.