[PATCH 2/5] clk: starfive: jh7110: Add security clocks

Chanho Park chanho61.park at samsung.com
Mon Oct 30 08:32:01 CET 2023


Add STGCLK_SEC_HCLK and STGCLK_SEC_MISCAHB clocks for JH7110 TRNG
device.

Signed-off-by: Chanho Park <chanho61.park at samsung.com>
---
 drivers/clk/starfive/clk-jh7110.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/clk/starfive/clk-jh7110.c b/drivers/clk/starfive/clk-jh7110.c
index 31aaf3340f94..a835541e48e9 100644
--- a/drivers/clk/starfive/clk-jh7110.c
+++ b/drivers/clk/starfive/clk-jh7110.c
@@ -539,6 +539,16 @@ static int jh7110_stgcrg_init(struct udevice *dev)
 				 "pcie1_tl", "stg_axiahb",
 				 OFFSET(JH7110_STGCLK_PCIE1_TL)));
 
+	/* Security clocks */
+	clk_dm(JH7110_STG_ID_TRANS(JH7110_STGCLK_SEC_HCLK),
+	       starfive_clk_gate(priv->reg,
+				 "sec_ahb", "stg_axiahb",
+				 OFFSET(JH7110_STGCLK_SEC_HCLK)));
+	clk_dm(JH7110_STG_ID_TRANS(JH7110_STGCLK_SEC_MISCAHB),
+	       starfive_clk_gate(priv->reg,
+				 "sec_misc_ahb", "stg_axiahb",
+				 OFFSET(JH7110_STGCLK_SEC_MISCAHB)));
+
 	return 0;
 }
 
-- 
2.39.2



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