From: Ley Foon Tan ley.foon.tan@intel.com
Some drivers probing failed if clock enable function is not supported in clock driver. So, add clock enable function to clock driver to solve it.
Return 0 (success) for *.enable function because all clocks are enabled by default in clock driver probe.
Signed-off-by: Ley Foon Tan ley.foon.tan@intel.com Signed-off-by: Chee Hong Ang chee.hong.ang@intel.com --- drivers/clk/altera/clk-agilex.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/clk/altera/clk-agilex.c b/drivers/clk/altera/clk-agilex.c index 2ef9292f93..b5cf187364 100644 --- a/drivers/clk/altera/clk-agilex.c +++ b/drivers/clk/altera/clk-agilex.c @@ -542,6 +542,11 @@ static ulong socfpga_clk_get_rate(struct clk *clk) } }
+static int socfpga_clk_enable(struct clk *clk) +{ + return 0; +} + static int socfpga_clk_probe(struct udevice *dev) { const struct cm_config *cm_default_cfg = cm_get_default_config(); @@ -565,6 +570,7 @@ static int socfpga_clk_ofdata_to_platdata(struct udevice *dev) }
static struct clk_ops socfpga_clk_ops = { + .enable = socfpga_clk_enable, .get_rate = socfpga_clk_get_rate, };