Commit be5b605d authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Stephen Boyd
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clk: qcom: rpmh: Add support for RPMH clocks on SM6350 



Add support for RPMH clocks on SM6350 SoCs.

Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210820203243.230157-3-konrad.dybcio@somainline.org


Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent 4966c52a

drivers/clk/qcom/clk-rpmh.c

+21 −0
Original line number Diff line number Diff line
@@ -536,6 +536,26 @@ static const struct clk_rpmh_desc clk_rpmh_sc7280 = { 
	.num_clks = ARRAY_SIZE(sc7280_rpmh_clocks),

};



DEFINE_CLK_RPMH_VRM(sm6350, ln_bb_clk2, ln_bb_clk2_ao, "lnbclkg2", 4);

DEFINE_CLK_RPMH_VRM(sm6350, ln_bb_clk3, ln_bb_clk3_ao, "lnbclkg3", 4);

DEFINE_CLK_RPMH_ARC(sm6350, qlink, qlink_ao, "qphy.lvl", 0x1, 4);



static struct clk_hw *sm6350_rpmh_clocks[] = {

	[RPMH_CXO_CLK]		= &sc7280_bi_tcxo.hw,

	[RPMH_CXO_CLK_A]	= &sc7280_bi_tcxo_ao.hw,

	[RPMH_LN_BB_CLK2]	= &sm6350_ln_bb_clk2.hw,

	[RPMH_LN_BB_CLK2_A]	= &sm6350_ln_bb_clk2_ao.hw,

	[RPMH_LN_BB_CLK3]	= &sm6350_ln_bb_clk3.hw,

	[RPMH_LN_BB_CLK3_A]	= &sm6350_ln_bb_clk3_ao.hw,

	[RPMH_QLINK_CLK]	= &sm6350_qlink.hw,

	[RPMH_QLINK_CLK_A]	= &sm6350_qlink_ao.hw,

};



static const struct clk_rpmh_desc clk_rpmh_sm6350 = {

	.clks = sm6350_rpmh_clocks,

	.num_clks = ARRAY_SIZE(sm6350_rpmh_clocks),

};



static struct clk_hw *of_clk_rpmh_hw_get(struct of_phandle_args *clkspec,

					 void *data)

{
@@ -623,6 +643,7 @@ static const struct of_device_id clk_rpmh_match_table[] = { 
	{ .compatible = "qcom,sc8180x-rpmh-clk", .data = &clk_rpmh_sc8180x},

	{ .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845},

	{ .compatible = "qcom,sdx55-rpmh-clk",  .data = &clk_rpmh_sdx55},

	{ .compatible = "qcom,sm6350-rpmh-clk", .data = &clk_rpmh_sm6350},

	{ .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},

include/dt-bindings/clock/qcom,rpmh.h

+2 −0
Original line number Diff line number Diff line
@@ -31,5 +31,7 @@ 
#define RPMH_RF_CLK5_A				22

#define RPMH_PKA_CLK				23

#define RPMH_HWKM_CLK				24

#define RPMH_QLINK_CLK				25

#define RPMH_QLINK_CLK_A			26



#endif