[PATCH v1 3/3] clk: qcom: clk-rpmh: Add support for RPMHCC for SC7180

Taniya Das
2019-10-18T10:12:51Z

Add support for clock RPMh driver to vote for ARC and VRM managed
clock resources.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
---
drivers/clk/qcom/clk-rpmh.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)

diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
index 96a36f6..7301c77 100644
--- a/drivers/clk/qcom/clk-rpmh.c
+++ b/drivers/clk/qcom/clk-rpmh.c
@@ -391,6 +391,24 @@ static const struct clk_rpmh_desc clk_rpmh_sm8150 = {
.num_clks = ARRAY_SIZE(sm8150_rpmh_clocks),
};

+static struct clk_hw *sc7180_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,
+};
+
+static const struct clk_rpmh_desc clk_rpmh_sc7180 = {
+ .clks = sc7180_rpmh_clocks,
+ .num_clks = ARRAY_SIZE(sc7180_rpmh_clocks),
+};
+
static struct clk_hw *of_clk_rpmh_hw_get(struct of_phandle_args *clkspec,
void *data)
{
@@ -471,6 +489,7 @@ static int clk_rpmh_probe(struct platform_device *pdev)
static const struct of_device_id clk_rpmh_match_table[] = {
{ .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845},
{ .compatible = "qcom,sm8150-rpmh-clk", .data = &clk_rpmh_sm8150},
+ { .compatible = "qcom,sc7180-rpmh-clk", .data = &clk_rpmh_sc7180},
{ }
};
MODULE_DEVICE_TABLE(of, clk_rpmh_match_table);