[PATCH v2 4/4] clk-816x: add sys_ck clock as sys_clkin_ck alias

[Ettore Chimenti <ettore.chimenti@linaro.org>]

This patch adds a new clock alias for the DM816x system, mapping
'sys_ck' to 'sys_clkin_ck'. This change is necessary because the voltage
management driver searches for 'sys_ck' in these systems and fails
without this alias. By including 'sys_ck' as an alias for
'sys_clkin_ck', we ensure compatibility with existing drivers that may
reference 'sys_ck'.

Tested-by: Andrew Goodbody <andrew.goodbody@linaro.org>
Signed-off-by: Ettore Chimenti <ettore.chimenti@linaro.org>
---
 drivers/clk/ti/clk-816x.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/ti/clk-816x.c b/drivers/clk/ti/clk-816x.c
index 3b8e483aec92..fe6f66fc5a05 100644
--- a/drivers/clk/ti/clk-816x.c
+++ b/drivers/clk/ti/clk-816x.c
@@ -57,6 +57,7 @@ static struct ti_dt_clk dm816x_clks[] = {
 	DT_CLK(NULL, "timer_sys_ck", "sys_clkin_ck"),
 	DT_CLK(NULL, "timer_32k_ck", "sysclk18_ck"),
 	DT_CLK(NULL, "timer_ext_ck", "tclkin_ck"),
+	DT_CLK(NULL, "sys_ck", "sys_clkin_ck"),
 	{ .node_name = NULL },
 };
 

-- 
2.56.0