diff options
| author | Prasanna Tolety <quic_ptolety@quicinc.com> | 2026-04-03 16:10:53 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-04-08 20:57:51 -0500 |
| commit | cf6e6ac63c62cb9f60f981dbaebe591bdbee2f46 (patch) | |
| tree | 598aa2f68fc1c047d0936e7dc36e00d0097999b0 | |
| parent | 9d13c7bbee5f789738a645df5868b69da5ae3879 (diff) | |
clk: qcom: rpmh: Add support for Nord rpmh clocks
Add RPMH clock support for the Nord SoC to allow enable/disable of the
clocks.
Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260403-nord-clks-v1-5-018af14979fd@oss.qualcomm.com
[bjorn: sorted clk_rpmh_match_table[] addition]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | drivers/clk/qcom/clk-rpmh.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c index 6a54481cc6ae..339a6bbcdc4c 100644 --- a/drivers/clk/qcom/clk-rpmh.c +++ b/drivers/clk/qcom/clk-rpmh.c @@ -349,6 +349,10 @@ DEFINE_CLK_RPMH_ARC(bi_tcxo, "xo.lvl", 0x3, 2); DEFINE_CLK_RPMH_ARC(bi_tcxo, "xo.lvl", 0x3, 4); DEFINE_CLK_RPMH_ARC(qlink, "qphy.lvl", 0x1, 4); +DEFINE_CLK_RPMH_VRM(ln_bb_clk1, _a1, "lnbclka1", 1); +DEFINE_CLK_RPMH_VRM(ln_bb_clk2, _a1, "lnbclka2", 1); +DEFINE_CLK_RPMH_VRM(ln_bb_clk3, _a1, "lnbclka3", 1); + DEFINE_CLK_RPMH_VRM(ln_bb_clk1, _a2, "lnbclka1", 2); DEFINE_CLK_RPMH_VRM(ln_bb_clk2, _a2, "lnbclka2", 2); DEFINE_CLK_RPMH_VRM(ln_bb_clk3, _a2, "lnbclka3", 2); @@ -965,6 +969,21 @@ static const struct clk_rpmh_desc clk_rpmh_eliza = { .num_clks = ARRAY_SIZE(eliza_rpmh_clocks), }; +static struct clk_hw *nord_rpmh_clocks[] = { + [RPMH_CXO_CLK] = &clk_rpmh_bi_tcxo_div1.hw, + [RPMH_CXO_CLK_A] = &clk_rpmh_bi_tcxo_div1_ao.hw, + [RPMH_LN_BB_CLK2] = &clk_rpmh_ln_bb_clk2_a1.hw, + [RPMH_LN_BB_CLK2_A] = &clk_rpmh_ln_bb_clk2_a1_ao.hw, + [RPMH_LN_BB_CLK3] = &clk_rpmh_ln_bb_clk3_a1.hw, + [RPMH_LN_BB_CLK3_A] = &clk_rpmh_ln_bb_clk3_a1_ao.hw, + [RPMH_IPA_CLK] = &clk_rpmh_ipa.hw, +}; + +static const struct clk_rpmh_desc clk_rpmh_nord = { + .clks = nord_rpmh_clocks, + .num_clks = ARRAY_SIZE(nord_rpmh_clocks), +}; + static struct clk_hw *of_clk_rpmh_hw_get(struct of_phandle_args *clkspec, void *data) { @@ -1058,6 +1077,7 @@ static const struct of_device_id clk_rpmh_match_table[] = { { .compatible = "qcom,glymur-rpmh-clk", .data = &clk_rpmh_glymur}, { .compatible = "qcom,kaanapali-rpmh-clk", .data = &clk_rpmh_kaanapali}, { .compatible = "qcom,milos-rpmh-clk", .data = &clk_rpmh_milos}, + { .compatible = "qcom,nord-rpmh-clk", .data = &clk_rpmh_nord}, { .compatible = "qcom,qcs615-rpmh-clk", .data = &clk_rpmh_qcs615}, { .compatible = "qcom,qdu1000-rpmh-clk", .data = &clk_rpmh_qdu1000}, { .compatible = "qcom,sa8775p-rpmh-clk", .data = &clk_rpmh_sa8775p}, |