[PATCH 02/48] clk: qcom: camcc-sc8280xp: Use common probe handling for always-on clocks

[Abel Vesa]

Describe the always-on branches in a critical_cbcrs array and reference
it through qcom_cc_driver_data. Let qcom_cc_really_probe() enable these
branches instead of programming them directly in the driver's probe.

Assisted-by: LLM
Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>
---
 drivers/clk/qcom/camcc-sc8280xp.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/qcom/camcc-sc8280xp.c b/drivers/clk/qcom/camcc-sc8280xp.c
index 660d8655d391..b0f1d40d1df5 100644
--- a/drivers/clk/qcom/camcc-sc8280xp.c
+++ b/drivers/clk/qcom/camcc-sc8280xp.c
@@ -2967,7 +2967,17 @@ static const struct regmap_config camcc_sc8280xp_regmap_config = {
 	.fast_io = true,
 };
 
+static const u32 camcc_sc8280xp_critical_cbcrs[] = {
+	0xc1e4, /* CAMCC_GDSC_CLK */
+};
+
+static const struct qcom_cc_driver_data camcc_sc8280xp_driver_data = {
+	.clk_cbcrs = camcc_sc8280xp_critical_cbcrs,
+	.num_clk_cbcrs = ARRAY_SIZE(camcc_sc8280xp_critical_cbcrs),
+};
+
 static const struct qcom_cc_desc camcc_sc8280xp_desc = {
+	.driver_data = &camcc_sc8280xp_driver_data,
 	.config = &camcc_sc8280xp_regmap_config,
 	.clks = camcc_sc8280xp_clocks,
 	.num_clks = ARRAY_SIZE(camcc_sc8280xp_clocks),
@@ -3011,9 +3021,6 @@ static int camcc_sc8280xp_probe(struct platform_device *pdev)
 	clk_lucid_pll_configure(&camcc_pll6, regmap, &camcc_pll6_config);
 	clk_lucid_pll_configure(&camcc_pll7, regmap, &camcc_pll7_config);
 
-	/* Keep some clocks always-on */
-	qcom_branch_set_clk_en(regmap, 0xc1e4); /* CAMCC_GDSC_CLK */
-
 	ret = qcom_cc_really_probe(&pdev->dev, &camcc_sc8280xp_desc, regmap);
 	if (ret)
 		goto err_disable;

-- 
2.54.0