Add support for RPMH clocks on SC7280 SoCs.
Signed-off-by: Taniya Das <tdas@xxxxxxxxxxxxxx>
---
drivers/clk/qcom/clk-rpmh.c | 24 +++++++++++++++++++++++-
1 file changed, 23 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
index 6a2a13c..c180959 100644
--- a/drivers/clk/qcom/clk-rpmh.c
+++ b/drivers/clk/qcom/clk-rpmh.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
/*
- * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
*/
#include <linux/clk-provider.h>
@@ -486,6 +486,27 @@ static const struct clk_rpmh_desc clk_rpmh_sm8350 = {
.num_clks = ARRAY_SIZE(sm8350_rpmh_clocks),
};
+static struct clk_hw *sc7280_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_RF_CLK1] = &sdm845_rf_clk1.hw,
+ [RPMH_RF_CLK1_A] = &sdm845_rf_clk1_ao.hw,
+ [RPMH_RF_CLK3] = &sdm845_rf_clk3.hw,
+ [RPMH_RF_CLK3_A] = &sdm845_rf_clk3_ao.hw,
+ [RPMH_RF_CLK4] = &sm8350_rf_clk4.hw,
+ [RPMH_RF_CLK4_A] = &sm8350_rf_clk4_ao.hw,
+ [RPMH_IPA_CLK] = &sdm845_ipa.hw,
+ [RPMH_PKA_CLK] = &sm8350_pka.hw,
+ [RPMH_HWKM_CLK] = &sm8350_hwkm.hw,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_sc7280 = {
+ .clks = sc7280_rpmh_clocks,
+ .num_clks = ARRAY_SIZE(sc7280_rpmh_clocks),
+};
+
static struct clk_hw *of_clk_rpmh_hw_get(struct of_phandle_args *clkspec,
void *data)
{
@@ -575,6 +596,7 @@ static const struct of_device_id clk_rpmh_match_table[] = {
{ .compatible = "qcom,sm8150-rpmh-clk", .data = &clk_rpmh_sm8150},
{ .compatible = "qcom,sm8250-rpmh-clk", .data = &clk_rpmh_sm8250},
{ .compatible = "qcom,sm8350-rpmh-clk", .data = &clk_rpmh_sm8350},
+ { .compatible = "qcom,sc7280-rpmh-clk", .data = &clk_rpmh_sc7280},
{ }
};
MODULE_DEVICE_TABLE(of, clk_rpmh_match_table);
--
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of the Code Aurora Forum, hosted by the Linux Foundation.
