[PATCH v2 3/6] dt: add new member 'clk' into device_node

This pointer to 'struct clk' is added to save the reference to 'clk' which is dynamically created per dt clock node, so that clkdev API like clk_get can work with dt based device driver.

Signed-off-by: Shawn Guo shawn.guo@linaro.org --- include/linux/of.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/include/linux/of.h b/include/linux/of.h index d9dd664..e621295 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -54,6 +54,7 @@ struct device_node { struct device_node *allnext; /* next in list of all nodes */ struct proc_dir_entry *pde; /* this node's proc directory */ struct kref kref; + struct clk *clk; unsigned long _flags; void *data; #if defined(CONFIG_SPARC)