linux-kernel - [PATCH v6 1/2] clk: qcom: gcc-ipq6018: update sdcc max clock frequency

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Date: Thu, 20 Jun 2024 23:01:21 +0800
From: Chukun Pan <amadeus@....edu.cn>
To: Bjorn Andersson <andersson@...nel.org>
Cc: Konrad Dybcio <konrad.dybcio@...aro.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	linux-arm-msm@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-clk@...r.kernel.org,
	Chukun Pan <amadeus@....edu.cn>
Subject: [PATCH v6 1/2] clk: qcom: gcc-ipq6018: update sdcc max clock frequency

The mmc controller of the IPQ6018 does not support HS400 mode.
So adjust the maximum clock frequency of sdcc to 200 MHz (HS200).

Signed-off-by: Chukun Pan <amadeus@....edu.cn>
---
 drivers/clk/qcom/gcc-ipq6018.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/qcom/gcc-ipq6018.c b/drivers/clk/qcom/gcc-ipq6018.c
index 7e69de34c310..6c764e3e2665 100644
--- a/drivers/clk/qcom/gcc-ipq6018.c
+++ b/drivers/clk/qcom/gcc-ipq6018.c
@@ -1617,7 +1617,7 @@ static const struct freq_tbl ftbl_sdcc_apps_clk_src[] = {
 	F(96000000, P_GPLL2, 12, 0, 0),
 	F(177777778, P_GPLL0, 4.5, 0, 0),
 	F(192000000, P_GPLL2, 6, 0, 0),
-	F(384000000, P_GPLL2, 3, 0, 0),
+	F(200000000, P_GPLL0, 4, 0, 0),
 	{ }
 };
 
-- 
2.25.1