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From:   Konrad Dybcio <konrad.dybcio@linaro.org>
Date:   Fri, 14 Apr 2023 13:06:35 +0200
Subject: [PATCH v2 1/2] clk: qcom: dispcc-qcm2290: Fix BI_TCXO_AO handling
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Message-Id: <20230412-topic-qcm_dispcc-v2-1-bce7dd512fe4@linaro.org>
References: <20230412-topic-qcm_dispcc-v2-0-bce7dd512fe4@linaro.org>
In-Reply-To: <20230412-topic-qcm_dispcc-v2-0-bce7dd512fe4@linaro.org>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Michael Turquette <mturquette@baylibre.com>,
        Stephen Boyd <sboyd@kernel.org>,
        Loic Poulain <loic.poulain@linaro.org>
Cc:     Marijn Suijten <marijn.suijten@somainline.org>,
        linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        Konrad Dybcio <konrad.dybcio@linaro.org>
Precedence: bulk

BI_TCXO_AO (.fw_name = "bi_tcxo_ao") was previously made to reuse the
same parent enum entry as BI_TCXO (.fw_name = "bi_tcxo") in parent_map_2.

Resolve it by introducing its own entry in the parent enum and
correctly assigning it in disp_cc_parent_map_2[].

Fixes: cc517ea3333f ("clk: qcom: Add display clock controller driver for QCM2290")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 drivers/clk/qcom/dispcc-qcm2290.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/qcom/dispcc-qcm2290.c b/drivers/clk/qcom/dispcc-qcm2290.c
index e9cfe41c0442..ee62aca4e5bb 100644
--- a/drivers/clk/qcom/dispcc-qcm2290.c
+++ b/drivers/clk/qcom/dispcc-qcm2290.c
@@ -24,6 +24,7 @@
 
 enum {
 	P_BI_TCXO,
+	P_BI_TCXO_AO,
 	P_DISP_CC_PLL0_OUT_MAIN,
 	P_DSI0_PHY_PLL_OUT_BYTECLK,
 	P_DSI0_PHY_PLL_OUT_DSICLK,
@@ -82,7 +83,7 @@ static const struct clk_parent_data disp_cc_parent_data_1[] = {
 };
 
 static const struct parent_map disp_cc_parent_map_2[] = {
-	{ P_BI_TCXO, 0 },
+	{ P_BI_TCXO_AO, 0 },
 	{ P_GPLL0_OUT_MAIN, 4 },
 };
 
@@ -151,7 +152,7 @@ static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = {
 };
 
 static const struct freq_tbl ftbl_disp_cc_mdss_ahb_clk_src[] = {
-	F(19200000, P_BI_TCXO, 1, 0, 0),
+	F(19200000, P_BI_TCXO_AO, 1, 0, 0),
 	F(37500000, P_GPLL0_OUT_MAIN, 8, 0, 0),
 	F(75000000, P_GPLL0_OUT_MAIN, 4, 0, 0),
 	{ }

-- 
2.40.0