[PATCH v2 4/5] clk: qcom: camcc-milos: Declare icc path dependency for CAMSS_TOP_GDSC

[Luca Weiss]

This GDSC requires an interconnect path to be enabled, otherwise the
GDSC will be stuck on 'off' and can't be enabled.

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
---
 drivers/clk/qcom/camcc-milos.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/clk/qcom/camcc-milos.c b/drivers/clk/qcom/camcc-milos.c
index 409d47098c10..579b71e0e089 100644
--- a/drivers/clk/qcom/camcc-milos.c
+++ b/drivers/clk/qcom/camcc-milos.c
@@ -30,6 +30,11 @@ enum {
 	DT_IFACE,
 };
 
+/* Need to match the order of interconnects in DT binding */
+enum {
+	DT_ICC_TOP_GDSC,
+};
+
 enum {
 	P_BI_TCXO,
 	P_CAM_CC_PLL0_OUT_EVEN,
@@ -1971,6 +1976,8 @@ static struct gdsc cam_cc_camss_top_gdsc = {
 	},
 	.pwrsts = PWRSTS_OFF_ON,
 	.flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE,
+	.needs_icc = true,
+	.icc_path_index = DT_ICC_TOP_GDSC,
 };
 
 static struct clk_regmap *cam_cc_milos_clocks[] = {

-- 
2.54.0