From: Richard Acayan <mailingradian@gmail.com>
To: linux-arm-msm@vger.kernel.org
Cc: Bjorn Andersson <andersson@kernel.org>,
Andy Gross <agross@kernel.org>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Taniya Das <tdas@codeaurora.org>,
linux-clk@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH 2/2] clk: qcom: rpmhcc: add sdm670 clocks
Date: Mon, 19 Sep 2022 22:37:09 -0400 [thread overview]
Message-ID: <20220920023709.4865-3-mailingradian@gmail.com> (raw)
In-Reply-To: <20220920023709.4865-1-mailingradian@gmail.com>
The Snapdragon 670 uses the RPMh mailbox for most of the clocks used in
SDM845 but omits two. Add clock data for SDM670 so the driver doesn't fail
to resolve a clock.
Link: https://android.googlesource.com/kernel/msm/+/444bd8d6e2cf54698234c752e6de97b4b8a528bd%5E%21/#F7
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
---
drivers/clk/qcom/clk-rpmh.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
index 9739aab0fe82..0471bab82464 100644
--- a/drivers/clk/qcom/clk-rpmh.c
+++ b/drivers/clk/qcom/clk-rpmh.c
@@ -378,6 +378,26 @@ static const struct clk_rpmh_desc clk_rpmh_sdm845 = {
.num_clks = ARRAY_SIZE(sdm845_rpmh_clocks),
};
+static struct clk_hw *sdm670_rpmh_clocks[] = {
+ [RPMH_CXO_CLK] = &sdm845_bi_tcxo.hw,
+ [RPMH_CXO_CLK_A] = &sdm845_bi_tcxo_ao.hw,
+ [RPMH_LN_BB_CLK2] = &sdm845_ln_bb_clk2.hw,
+ [RPMH_LN_BB_CLK2_A] = &sdm845_ln_bb_clk2_ao.hw,
+ [RPMH_LN_BB_CLK3] = &sdm845_ln_bb_clk3.hw,
+ [RPMH_LN_BB_CLK3_A] = &sdm845_ln_bb_clk3_ao.hw,
+ [RPMH_RF_CLK1] = &sdm845_rf_clk1.hw,
+ [RPMH_RF_CLK1_A] = &sdm845_rf_clk1_ao.hw,
+ [RPMH_RF_CLK2] = &sdm845_rf_clk2.hw,
+ [RPMH_RF_CLK2_A] = &sdm845_rf_clk2_ao.hw,
+ [RPMH_IPA_CLK] = &sdm845_ipa.hw,
+ [RPMH_CE_CLK] = &sdm845_ce.hw,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_sdm670 = {
+ .clks = sdm670_rpmh_clocks,
+ .num_clks = ARRAY_SIZE(sdm670_rpmh_clocks),
+};
+
DEFINE_CLK_RPMH_VRM(sdx55, rf_clk1, rf_clk1_ao, "rfclkd1", 1);
DEFINE_CLK_RPMH_VRM(sdx55, rf_clk2, rf_clk2_ao, "rfclkd2", 1);
DEFINE_CLK_RPMH_BCM(sdx55, qpic_clk, "QP0");
@@ -711,6 +731,7 @@ static const struct of_device_id clk_rpmh_match_table[] = {
{ .compatible = "qcom,sc8180x-rpmh-clk", .data = &clk_rpmh_sc8180x},
{ .compatible = "qcom,sc8280xp-rpmh-clk", .data = &clk_rpmh_sc8280xp},
{ .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845},
+ { .compatible = "qcom,sdm670-rpmh-clk", .data = &clk_rpmh_sdm670},
{ .compatible = "qcom,sdx55-rpmh-clk", .data = &clk_rpmh_sdx55},
{ .compatible = "qcom,sdx65-rpmh-clk", .data = &clk_rpmh_sdx65},
{ .compatible = "qcom,sm6350-rpmh-clk", .data = &clk_rpmh_sm6350},
--
2.37.3
next prev parent reply other threads:[~2022-09-20 2:37 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-20 2:37 [PATCH 0/2] SDM670 RPMh Clocks (real) Richard Acayan
2022-09-20 2:37 ` [PATCH 1/2] dt-bindings: clock: add rpmhcc bindings for sdm670 Richard Acayan
2022-09-20 8:29 ` Krzysztof Kozlowski
2022-09-20 2:37 ` Richard Acayan [this message]
2022-09-20 8:29 ` [PATCH 2/2] clk: qcom: rpmhcc: add sdm670 clocks Krzysztof Kozlowski
2022-09-20 22:51 ` Konrad Dybcio
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