diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt b/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt index 87b4949e9bc8..944719bd586f 100644 --- a/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt +++ b/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt @@ -16,6 +16,7 @@ Required properties : "qcom,rpmcc-msm8974", "qcom,rpmcc" "qcom,rpmcc-apq8064", "qcom,rpmcc" "qcom,rpmcc-msm8996", "qcom,rpmcc" + "qcom,rpmcc-msm8998", "qcom,rpmcc" "qcom,rpmcc-qcs404", "qcom,rpmcc" - #clock-cells : shall contain 1 diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c index 5f94c35d165f..1e2a10a06b9d 100644 --- a/drivers/acpi/acpi_lpss.c +++ b/drivers/acpi/acpi_lpss.c @@ -18,7 +18,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/drivers/clk/clk-fractional-divider.c b/drivers/clk/clk-fractional-divider.c index 545dceec0bbf..fdfe2e423d15 100644 --- a/drivers/clk/clk-fractional-divider.c +++ b/drivers/clk/clk-fractional-divider.c @@ -79,7 +79,7 @@ static long clk_fd_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long m, n; u64 ret; - if (!rate || rate >= *parent_rate) + if (!rate || (!clk_hw_can_set_rate_parent(hw) && rate >= *parent_rate)) return *parent_rate; if (fd->approximation) diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c index 0e84f6dfa54e..1212a9be7e80 100644 --- a/drivers/clk/clk-qoriq.c +++ b/drivers/clk/clk-qoriq.c @@ -1148,8 +1148,8 @@ static void __init create_one_pll(struct clockgen *cg, int idx) pll->div[i].clk = clk; ret = clk_register_clkdev(clk, pll->div[i].name, NULL); if (ret != 0) - pr_err("%s: %s: register to lookup table failed %ld\n", - __func__, pll->div[i].name, PTR_ERR(clk)); + pr_err("%s: %s: register to lookup table failed %d\n", + __func__, pll->div[i].name, ret); } } diff --git a/drivers/clk/mediatek/clk-mt2712.c b/drivers/clk/mediatek/clk-mt2712.c index 991d4093726e..2895a5ae814d 100644 --- a/drivers/clk/mediatek/clk-mt2712.c +++ b/drivers/clk/mediatek/clk-mt2712.c @@ -1463,7 +1463,6 @@ static struct platform_driver clk_mt2712_drv = { .probe = clk_mt2712_probe, .driver = { .name = "clk-mt2712", - .owner = THIS_MODULE, .of_match_table = of_match_clk_mt2712, }, }; diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c index d3aadaeb2903..22dd42ad9223 100644 --- a/drivers/clk/qcom/clk-smd-rpm.c +++ b/drivers/clk/qcom/clk-smd-rpm.c @@ -655,10 +655,73 @@ static const struct rpm_smd_clk_desc rpm_clk_qcs404 = { .num_clks = ARRAY_SIZE(qcs404_clks), }; +/* msm8998 */ +DEFINE_CLK_SMD_RPM(msm8998, snoc_clk, snoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 1); +DEFINE_CLK_SMD_RPM(msm8998, cnoc_clk, cnoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 2); +DEFINE_CLK_SMD_RPM(msm8998, ce1_clk, ce1_a_clk, QCOM_SMD_RPM_CE_CLK, 0); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, div_clk1, div_clk1_a, 0xb); +DEFINE_CLK_SMD_RPM(msm8998, ipa_clk, ipa_a_clk, QCOM_SMD_RPM_IPA_CLK, 0); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, ln_bb_clk1, ln_bb_clk1_a, 1); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, ln_bb_clk2, ln_bb_clk2_a, 2); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8998, ln_bb_clk3_pin, ln_bb_clk3_a_pin, + 3); +DEFINE_CLK_SMD_RPM(msm8998, mmssnoc_axi_rpm_clk, mmssnoc_axi_rpm_a_clk, + QCOM_SMD_RPM_MMAXI_CLK, 0); +DEFINE_CLK_SMD_RPM(msm8998, aggre1_noc_clk, aggre1_noc_a_clk, + QCOM_SMD_RPM_AGGR_CLK, 1); +DEFINE_CLK_SMD_RPM(msm8998, aggre2_noc_clk, aggre2_noc_a_clk, + QCOM_SMD_RPM_AGGR_CLK, 2); +DEFINE_CLK_SMD_RPM_QDSS(msm8998, qdss_clk, qdss_a_clk, + QCOM_SMD_RPM_MISC_CLK, 1); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, rf_clk1, rf_clk1_a, 4); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8998, rf_clk2_pin, rf_clk2_a_pin, 5); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8998, rf_clk3, rf_clk3_a, 6); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8998, rf_clk3_pin, rf_clk3_a_pin, 6); +static struct clk_smd_rpm *msm8998_clks[] = { + [RPM_SMD_SNOC_CLK] = &msm8998_snoc_clk, + [RPM_SMD_SNOC_A_CLK] = &msm8998_snoc_a_clk, + [RPM_SMD_CNOC_CLK] = &msm8998_cnoc_clk, + [RPM_SMD_CNOC_A_CLK] = &msm8998_cnoc_a_clk, + [RPM_SMD_CE1_CLK] = &msm8998_ce1_clk, + [RPM_SMD_CE1_A_CLK] = &msm8998_ce1_a_clk, + [RPM_SMD_DIV_CLK1] = &msm8998_div_clk1, + [RPM_SMD_DIV_A_CLK1] = &msm8998_div_clk1_a, + [RPM_SMD_IPA_CLK] = &msm8998_ipa_clk, + [RPM_SMD_IPA_A_CLK] = &msm8998_ipa_a_clk, + [RPM_SMD_LN_BB_CLK1] = &msm8998_ln_bb_clk1, + [RPM_SMD_LN_BB_CLK1_A] = &msm8998_ln_bb_clk1_a, + [RPM_SMD_LN_BB_CLK2] = &msm8998_ln_bb_clk2, + [RPM_SMD_LN_BB_CLK2_A] = &msm8998_ln_bb_clk2_a, + [RPM_SMD_LN_BB_CLK3_PIN] = &msm8998_ln_bb_clk3_pin, + [RPM_SMD_LN_BB_CLK3_A_PIN] = &msm8998_ln_bb_clk3_a_pin, + [RPM_SMD_MMAXI_CLK] = &msm8998_mmssnoc_axi_rpm_clk, + [RPM_SMD_MMAXI_A_CLK] = &msm8998_mmssnoc_axi_rpm_a_clk, + [RPM_SMD_AGGR1_NOC_CLK] = &msm8998_aggre1_noc_clk, + [RPM_SMD_AGGR1_NOC_A_CLK] = &msm8998_aggre1_noc_a_clk, + [RPM_SMD_AGGR2_NOC_CLK] = &msm8998_aggre2_noc_clk, + [RPM_SMD_AGGR2_NOC_A_CLK] = &msm8998_aggre2_noc_a_clk, + [RPM_SMD_QDSS_CLK] = &msm8998_qdss_clk, + [RPM_SMD_QDSS_A_CLK] = &msm8998_qdss_a_clk, + [RPM_SMD_RF_CLK1] = &msm8998_rf_clk1, + [RPM_SMD_RF_CLK1_A] = &msm8998_rf_clk1_a, + [RPM_SMD_RF_CLK2_PIN] = &msm8998_rf_clk2_pin, + [RPM_SMD_RF_CLK2_A_PIN] = &msm8998_rf_clk2_a_pin, + [RPM_SMD_RF_CLK3] = &msm8998_rf_clk3, + [RPM_SMD_RF_CLK3_A] = &msm8998_rf_clk3_a, + [RPM_SMD_RF_CLK3_PIN] = &msm8998_rf_clk3_pin, + [RPM_SMD_RF_CLK3_A_PIN] = &msm8998_rf_clk3_a_pin, +}; + +static const struct rpm_smd_clk_desc rpm_clk_msm8998 = { + .clks = msm8998_clks, + .num_clks = ARRAY_SIZE(msm8998_clks), +}; + static const struct of_device_id rpm_smd_clk_match_table[] = { { .compatible = "qcom,rpmcc-msm8916", .data = &rpm_clk_msm8916 }, { .compatible = "qcom,rpmcc-msm8974", .data = &rpm_clk_msm8974 }, { .compatible = "qcom,rpmcc-msm8996", .data = &rpm_clk_msm8996 }, + { .compatible = "qcom,rpmcc-msm8998", .data = &rpm_clk_msm8998 }, { .compatible = "qcom,rpmcc-qcs404", .data = &rpm_clk_qcs404 }, { } }; diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c index 0a48ed56833b..a6b2f86112d8 100644 --- a/drivers/clk/qcom/common.c +++ b/drivers/clk/qcom/common.c @@ -231,6 +231,8 @@ int qcom_cc_really_probe(struct platform_device *pdev, struct gdsc_desc *scd; size_t num_clks = desc->num_clks; struct clk_regmap **rclks = desc->clks; + size_t num_clk_hws = desc->num_clk_hws; + struct clk_hw **clk_hws = desc->clk_hws; cc = devm_kzalloc(dev, sizeof(*cc), GFP_KERNEL); if (!cc) @@ -269,6 +271,12 @@ int qcom_cc_really_probe(struct platform_device *pdev, qcom_cc_drop_protected(dev, cc); + for (i = 0; i < num_clk_hws; i++) { + ret = devm_clk_hw_register(dev, clk_hws[i]); + if (ret) + return ret; + } + for (i = 0; i < num_clks; i++) { if (!rclks[i]) continue; diff --git a/drivers/clk/qcom/common.h b/drivers/clk/qcom/common.h index 4aa33ee70bae..1e2a8bdac55a 100644 --- a/drivers/clk/qcom/common.h +++ b/drivers/clk/qcom/common.h @@ -27,6 +27,8 @@ struct qcom_cc_desc { size_t num_resets; struct gdsc **gdscs; size_t num_gdscs; + struct clk_hw **clk_hws; + size_t num_clk_hws; }; /** diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c index 505c6263141d..0e32892b438c 100644 --- a/drivers/clk/qcom/gcc-ipq8074.c +++ b/drivers/clk/qcom/gcc-ipq8074.c @@ -4715,18 +4715,12 @@ static const struct qcom_cc_desc gcc_ipq8074_desc = { .num_clks = ARRAY_SIZE(gcc_ipq8074_clks), .resets = gcc_ipq8074_resets, .num_resets = ARRAY_SIZE(gcc_ipq8074_resets), + .clk_hws = gcc_ipq8074_hws, + .num_clk_hws = ARRAY_SIZE(gcc_ipq8074_hws), }; static int gcc_ipq8074_probe(struct platform_device *pdev) { - int ret, i; - - for (i = 0; i < ARRAY_SIZE(gcc_ipq8074_hws); i++) { - ret = devm_clk_hw_register(&pdev->dev, gcc_ipq8074_hws[i]); - if (ret) - return ret; - } - return qcom_cc_probe(pdev, &gcc_ipq8074_desc); } diff --git a/drivers/clk/qcom/gcc-mdm9615.c b/drivers/clk/qcom/gcc-mdm9615.c index 849046fbed6d..8c6d93144b9c 100644 --- a/drivers/clk/qcom/gcc-mdm9615.c +++ b/drivers/clk/qcom/gcc-mdm9615.c @@ -1702,6 +1702,8 @@ static const struct qcom_cc_desc gcc_mdm9615_desc = { .num_clks = ARRAY_SIZE(gcc_mdm9615_clks), .resets = gcc_mdm9615_resets, .num_resets = ARRAY_SIZE(gcc_mdm9615_resets), + .clk_hws = gcc_mdm9615_hws, + .num_clk_hws = ARRAY_SIZE(gcc_mdm9615_hws), }; static const struct of_device_id gcc_mdm9615_match_table[] = { @@ -1712,21 +1714,12 @@ MODULE_DEVICE_TABLE(of, gcc_mdm9615_match_table); static int gcc_mdm9615_probe(struct platform_device *pdev) { - struct device *dev = &pdev->dev; struct regmap *regmap; - int ret; - int i; regmap = qcom_cc_map(pdev, &gcc_mdm9615_desc); if (IS_ERR(regmap)) return PTR_ERR(regmap); - for (i = 0; i < ARRAY_SIZE(gcc_mdm9615_hws); i++) { - ret = devm_clk_hw_register(dev, gcc_mdm9615_hws[i]); - if (ret) - return ret; - } - return qcom_cc_really_probe(pdev, &gcc_mdm9615_desc, regmap); } diff --git a/drivers/clk/qcom/gcc-msm8996.c b/drivers/clk/qcom/gcc-msm8996.c index 9d136172c27c..4632b9272b7f 100644 --- a/drivers/clk/qcom/gcc-msm8996.c +++ b/drivers/clk/qcom/gcc-msm8996.c @@ -3656,6 +3656,8 @@ static const struct qcom_cc_desc gcc_msm8996_desc = { .num_resets = ARRAY_SIZE(gcc_msm8996_resets), .gdscs = gcc_msm8996_gdscs, .num_gdscs = ARRAY_SIZE(gcc_msm8996_gdscs), + .clk_hws = gcc_msm8996_hws, + .num_clk_hws = ARRAY_SIZE(gcc_msm8996_hws), }; static const struct of_device_id gcc_msm8996_match_table[] = { @@ -3666,8 +3668,6 @@ MODULE_DEVICE_TABLE(of, gcc_msm8996_match_table); static int gcc_msm8996_probe(struct platform_device *pdev) { - struct device *dev = &pdev->dev; - int i, ret; struct regmap *regmap; regmap = qcom_cc_map(pdev, &gcc_msm8996_desc); @@ -3680,12 +3680,6 @@ static int gcc_msm8996_probe(struct platform_device *pdev) */ regmap_update_bits(regmap, 0x52008, BIT(21), BIT(21)); - for (i = 0; i < ARRAY_SIZE(gcc_msm8996_hws); i++) { - ret = devm_clk_hw_register(dev, gcc_msm8996_hws[i]); - if (ret) - return ret; - } - return qcom_cc_really_probe(pdev, &gcc_msm8996_desc, regmap); } diff --git a/drivers/clk/qcom/gcc-msm8998.c b/drivers/clk/qcom/gcc-msm8998.c index 1b779396e04f..c240fba794c7 100644 --- a/drivers/clk/qcom/gcc-msm8998.c +++ b/drivers/clk/qcom/gcc-msm8998.c @@ -1112,6 +1112,7 @@ static struct clk_rcg2 ufs_axi_clk_src = { static const struct freq_tbl ftbl_usb30_master_clk_src[] = { F(19200000, P_XO, 1, 0, 0), + F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0), F(120000000, P_GPLL0_OUT_MAIN, 5, 0, 0), F(150000000, P_GPLL0_OUT_MAIN, 4, 0, 0), { } @@ -1189,6 +1190,7 @@ static struct clk_branch gcc_aggre1_ufs_axi_clk = { "ufs_axi_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1206,6 +1208,7 @@ static struct clk_branch gcc_aggre1_usb3_axi_clk = { "usb30_master_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1288,6 +1291,7 @@ static struct clk_branch gcc_blsp1_qup1_i2c_apps_clk = { "blsp1_qup1_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1305,6 +1309,7 @@ static struct clk_branch gcc_blsp1_qup1_spi_apps_clk = { "blsp1_qup1_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1322,6 +1327,7 @@ static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = { "blsp1_qup2_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1339,6 +1345,7 @@ static struct clk_branch gcc_blsp1_qup2_spi_apps_clk = { "blsp1_qup2_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1356,6 +1363,7 @@ static struct clk_branch gcc_blsp1_qup3_i2c_apps_clk = { "blsp1_qup3_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1373,6 +1381,7 @@ static struct clk_branch gcc_blsp1_qup3_spi_apps_clk = { "blsp1_qup3_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1390,6 +1399,7 @@ static struct clk_branch gcc_blsp1_qup4_i2c_apps_clk = { "blsp1_qup4_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1407,6 +1417,7 @@ static struct clk_branch gcc_blsp1_qup4_spi_apps_clk = { "blsp1_qup4_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1424,6 +1435,7 @@ static struct clk_branch gcc_blsp1_qup5_i2c_apps_clk = { "blsp1_qup5_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1441,6 +1453,7 @@ static struct clk_branch gcc_blsp1_qup5_spi_apps_clk = { "blsp1_qup5_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1458,6 +1471,7 @@ static struct clk_branch gcc_blsp1_qup6_i2c_apps_clk = { "blsp1_qup6_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1475,6 +1489,7 @@ static struct clk_branch gcc_blsp1_qup6_spi_apps_clk = { "blsp1_qup6_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1505,6 +1520,7 @@ static struct clk_branch gcc_blsp1_uart1_apps_clk = { "blsp1_uart1_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1522,6 +1538,7 @@ static struct clk_branch gcc_blsp1_uart2_apps_clk = { "blsp1_uart2_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1539,6 +1556,7 @@ static struct clk_branch gcc_blsp1_uart3_apps_clk = { "blsp1_uart3_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1569,6 +1587,7 @@ static struct clk_branch gcc_blsp2_qup1_i2c_apps_clk = { "blsp2_qup1_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1586,6 +1605,7 @@ static struct clk_branch gcc_blsp2_qup1_spi_apps_clk = { "blsp2_qup1_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1603,6 +1623,7 @@ static struct clk_branch gcc_blsp2_qup2_i2c_apps_clk = { "blsp2_qup2_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1620,6 +1641,7 @@ static struct clk_branch gcc_blsp2_qup2_spi_apps_clk = { "blsp2_qup2_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1637,6 +1659,7 @@ static struct clk_branch gcc_blsp2_qup3_i2c_apps_clk = { "blsp2_qup3_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1654,6 +1677,7 @@ static struct clk_branch gcc_blsp2_qup3_spi_apps_clk = { "blsp2_qup3_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1671,6 +1695,7 @@ static struct clk_branch gcc_blsp2_qup4_i2c_apps_clk = { "blsp2_qup4_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1688,6 +1713,7 @@ static struct clk_branch gcc_blsp2_qup4_spi_apps_clk = { "blsp2_qup4_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1705,6 +1731,7 @@ static struct clk_branch gcc_blsp2_qup5_i2c_apps_clk = { "blsp2_qup5_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1722,6 +1749,7 @@ static struct clk_branch gcc_blsp2_qup5_spi_apps_clk = { "blsp2_qup5_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1739,6 +1767,7 @@ static struct clk_branch gcc_blsp2_qup6_i2c_apps_clk = { "blsp2_qup6_i2c_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1756,6 +1785,7 @@ static struct clk_branch gcc_blsp2_qup6_spi_apps_clk = { "blsp2_qup6_spi_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1786,6 +1816,7 @@ static struct clk_branch gcc_blsp2_uart1_apps_clk = { "blsp2_uart1_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1803,6 +1834,7 @@ static struct clk_branch gcc_blsp2_uart2_apps_clk = { "blsp2_uart2_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1820,6 +1852,7 @@ static struct clk_branch gcc_blsp2_uart3_apps_clk = { "blsp2_uart3_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1837,6 +1870,7 @@ static struct clk_branch gcc_cfg_noc_usb3_axi_clk = { "usb30_master_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1854,6 +1888,7 @@ static struct clk_branch gcc_gp1_clk = { "gp1_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1871,6 +1906,7 @@ static struct clk_branch gcc_gp2_clk = { "gp2_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1888,6 +1924,7 @@ static struct clk_branch gcc_gp3_clk = { "gp3_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1957,6 +1994,7 @@ static struct clk_branch gcc_hmss_ahb_clk = { "hmss_ahb_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1987,6 +2025,7 @@ static struct clk_branch gcc_hmss_rbcpr_clk = { "hmss_rbcpr_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2088,6 +2127,7 @@ static struct clk_branch gcc_pcie_0_aux_clk = { "pcie_aux_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2157,6 +2197,7 @@ static struct clk_branch gcc_pcie_phy_aux_clk = { "pcie_aux_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2174,6 +2215,7 @@ static struct clk_branch gcc_pdm2_clk = { "pdm2_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2243,6 +2285,7 @@ static struct clk_branch gcc_sdcc2_apps_clk = { "sdcc2_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2273,6 +2316,7 @@ static struct clk_branch gcc_sdcc4_apps_clk = { "sdcc4_apps_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2316,6 +2360,7 @@ static struct clk_branch gcc_tsif_ref_clk = { "tsif_ref_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2346,6 +2391,7 @@ static struct clk_branch gcc_ufs_axi_clk = { "ufs_axi_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2441,6 +2487,7 @@ static struct clk_branch gcc_usb30_master_clk = { "usb30_master_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2458,6 +2505,7 @@ static struct clk_branch gcc_usb30_mock_utmi_clk = { "usb30_mock_utmi_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2488,6 +2536,7 @@ static struct clk_branch gcc_usb3_phy_aux_clk = { "usb3_phy_aux_clk_src", }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -2495,7 +2544,7 @@ static struct clk_branch gcc_usb3_phy_aux_clk = { static struct clk_branch gcc_usb3_phy_pipe_clk = { .halt_reg = 0x50004, - .halt_check = BRANCH_HALT, + .halt_check = BRANCH_HALT_SKIP, .clkr = { .enable_reg = 0x50004, .enable_mask = BIT(0), @@ -2910,6 +2959,10 @@ static const struct regmap_config gcc_msm8998_regmap_config = { .fast_io = true, }; +static struct clk_hw *gcc_msm8998_hws[] = { + &xo.hw, +}; + static const struct qcom_cc_desc gcc_msm8998_desc = { .config = &gcc_msm8998_regmap_config, .clks = gcc_msm8998_clocks, @@ -2918,6 +2971,8 @@ static const struct qcom_cc_desc gcc_msm8998_desc = { .num_resets = ARRAY_SIZE(gcc_msm8998_resets), .gdscs = gcc_msm8998_gdscs, .num_gdscs = ARRAY_SIZE(gcc_msm8998_gdscs), + .clk_hws = gcc_msm8998_hws, + .num_clk_hws = ARRAY_SIZE(gcc_msm8998_hws), }; static int gcc_msm8998_probe(struct platform_device *pdev) @@ -2937,10 +2992,6 @@ static int gcc_msm8998_probe(struct platform_device *pdev) if (ret) return ret; - ret = devm_clk_hw_register(&pdev->dev, &xo.hw); - if (ret) - return ret; - return qcom_cc_really_probe(pdev, &gcc_msm8998_desc, regmap); } diff --git a/drivers/clk/qcom/gcc-qcs404.c b/drivers/clk/qcom/gcc-qcs404.c index 493e055299b4..5a62f64ada93 100644 --- a/drivers/clk/qcom/gcc-qcs404.c +++ b/drivers/clk/qcom/gcc-qcs404.c @@ -2693,6 +2693,8 @@ static const struct qcom_cc_desc gcc_qcs404_desc = { .num_clks = ARRAY_SIZE(gcc_qcs404_clocks), .resets = gcc_qcs404_resets, .num_resets = ARRAY_SIZE(gcc_qcs404_resets), + .clk_hws = gcc_qcs404_hws, + .num_clk_hws = ARRAY_SIZE(gcc_qcs404_hws), }; static const struct of_device_id gcc_qcs404_match_table[] = { @@ -2704,7 +2706,6 @@ MODULE_DEVICE_TABLE(of, gcc_qcs404_match_table); static int gcc_qcs404_probe(struct platform_device *pdev) { struct regmap *regmap; - int ret, i; regmap = qcom_cc_map(pdev, &gcc_qcs404_desc); if (IS_ERR(regmap)) @@ -2712,12 +2713,6 @@ static int gcc_qcs404_probe(struct platform_device *pdev) clk_alpha_pll_configure(&gpll3_out_main, regmap, &gpll3_config); - for (i = 0; i < ARRAY_SIZE(gcc_qcs404_hws); i++) { - ret = devm_clk_hw_register(&pdev->dev, gcc_qcs404_hws[i]); - if (ret) - return ret; - } - return qcom_cc_really_probe(pdev, &gcc_qcs404_desc, regmap); } diff --git a/drivers/clk/qcom/gcc-sdm660.c b/drivers/clk/qcom/gcc-sdm660.c index ba239ea4c842..8827db23066f 100644 --- a/drivers/clk/qcom/gcc-sdm660.c +++ b/drivers/clk/qcom/gcc-sdm660.c @@ -2420,6 +2420,8 @@ static const struct qcom_cc_desc gcc_sdm660_desc = { .num_resets = ARRAY_SIZE(gcc_sdm660_resets), .gdscs = gcc_sdm660_gdscs, .num_gdscs = ARRAY_SIZE(gcc_sdm660_gdscs), + .clk_hws = gcc_sdm660_hws, + .num_clk_hws = ARRAY_SIZE(gcc_sdm660_hws), }; static const struct of_device_id gcc_sdm660_match_table[] = { @@ -2431,7 +2433,7 @@ MODULE_DEVICE_TABLE(of, gcc_sdm660_match_table); static int gcc_sdm660_probe(struct platform_device *pdev) { - int i, ret; + int ret; struct regmap *regmap; regmap = qcom_cc_map(pdev, &gcc_sdm660_desc); @@ -2446,13 +2448,6 @@ static int gcc_sdm660_probe(struct platform_device *pdev) if (ret) return ret; - /* Register the hws */ - for (i = 0; i < ARRAY_SIZE(gcc_sdm660_hws); i++) { - ret = devm_clk_hw_register(&pdev->dev, gcc_sdm660_hws[i]); - if (ret) - return ret; - } - return qcom_cc_really_probe(pdev, &gcc_sdm660_desc, regmap); } diff --git a/drivers/clk/qcom/mmcc-msm8996.c b/drivers/clk/qcom/mmcc-msm8996.c index 7d4ee109435c..7235510eac94 100644 --- a/drivers/clk/qcom/mmcc-msm8996.c +++ b/drivers/clk/qcom/mmcc-msm8996.c @@ -3347,6 +3347,8 @@ static const struct qcom_cc_desc mmcc_msm8996_desc = { .num_resets = ARRAY_SIZE(mmcc_msm8996_resets), .gdscs = mmcc_msm8996_gdscs, .num_gdscs = ARRAY_SIZE(mmcc_msm8996_gdscs), + .clk_hws = mmcc_msm8996_hws, + .num_clk_hws = ARRAY_SIZE(mmcc_msm8996_hws), }; static const struct of_device_id mmcc_msm8996_match_table[] = { @@ -3357,8 +3359,6 @@ MODULE_DEVICE_TABLE(of, mmcc_msm8996_match_table); static int mmcc_msm8996_probe(struct platform_device *pdev) { - struct device *dev = &pdev->dev; - int i, ret; struct regmap *regmap; regmap = qcom_cc_map(pdev, &mmcc_msm8996_desc); @@ -3370,12 +3370,6 @@ static int mmcc_msm8996_probe(struct platform_device *pdev) /* Disable the NoC FSM for mmss_mmagic_cfg_ahb_clk */ regmap_update_bits(regmap, 0x5054, BIT(15), 0); - for (i = 0; i < ARRAY_SIZE(mmcc_msm8996_hws); i++) { - ret = devm_clk_hw_register(dev, mmcc_msm8996_hws[i]); - if (ret) - return ret; - } - return qcom_cc_really_probe(pdev, &mmcc_msm8996_desc, regmap); } diff --git a/drivers/clk/tegra/clk-dfll.c b/drivers/clk/tegra/clk-dfll.c index 609e363dabf8..7ec752ed3499 100644 --- a/drivers/clk/tegra/clk-dfll.c +++ b/drivers/clk/tegra/clk-dfll.c @@ -1112,8 +1112,8 @@ static int attr_enable_set(void *data, u64 val) return val ? dfll_enable(td) : dfll_disable(td); } -DEFINE_SIMPLE_ATTRIBUTE(enable_fops, attr_enable_get, attr_enable_set, - "%llu\n"); +DEFINE_DEBUGFS_ATTRIBUTE(enable_fops, attr_enable_get, attr_enable_set, + "%llu\n"); static int attr_lock_get(void *data, u64 *val) { @@ -1129,8 +1129,7 @@ static int attr_lock_set(void *data, u64 val) return val ? dfll_lock(td) : dfll_unlock(td); } -DEFINE_SIMPLE_ATTRIBUTE(lock_fops, attr_lock_get, attr_lock_set, - "%llu\n"); +DEFINE_DEBUGFS_ATTRIBUTE(lock_fops, attr_lock_get, attr_lock_set, "%llu\n"); static int attr_rate_get(void *data, u64 *val) { @@ -1147,7 +1146,7 @@ static int attr_rate_set(void *data, u64 val) return dfll_request_rate(td, val); } -DEFINE_SIMPLE_ATTRIBUTE(rate_fops, attr_rate_get, attr_rate_set, "%llu\n"); +DEFINE_DEBUGFS_ATTRIBUTE(rate_fops, attr_rate_get, attr_rate_set, "%llu\n"); static int attr_registers_show(struct seq_file *s, void *data) { @@ -1196,10 +1195,11 @@ static void dfll_debug_init(struct tegra_dfll *td) root = debugfs_create_dir("tegra_dfll_fcpu", NULL); td->debugfs_dir = root; - debugfs_create_file("enable", S_IRUGO | S_IWUSR, root, td, &enable_fops); - debugfs_create_file("lock", S_IRUGO, root, td, &lock_fops); - debugfs_create_file("rate", S_IRUGO, root, td, &rate_fops); - debugfs_create_file("registers", S_IRUGO, root, td, &attr_registers_fops); + debugfs_create_file_unsafe("enable", 0644, root, td, + &enable_fops); + debugfs_create_file_unsafe("lock", 0444, root, td, &lock_fops); + debugfs_create_file_unsafe("rate", 0444, root, td, &rate_fops); + debugfs_create_file("registers", 0444, root, td, &attr_registers_fops); } #else diff --git a/drivers/clk/x86/clk-lpt.c b/drivers/clk/x86/clk-lpt.c index 6b40eb89ae19..68bd3abaef2c 100644 --- a/drivers/clk/x86/clk-lpt.c +++ b/drivers/clk/x86/clk-lpt.c @@ -13,7 +13,7 @@ #include #include #include -#include +#include #include static int lpt_clk_probe(struct platform_device *pdev) diff --git a/include/dt-bindings/clock/qcom,rpmcc.h b/include/dt-bindings/clock/qcom,rpmcc.h index 3658b0c14966..ede93a0ca156 100644 --- a/include/dt-bindings/clock/qcom,rpmcc.h +++ b/include/dt-bindings/clock/qcom,rpmcc.h @@ -127,5 +127,15 @@ #define RPM_SMD_BIMC_GPU_A_CLK 77 #define RPM_SMD_QPIC_CLK 78 #define RPM_SMD_QPIC_CLK_A 79 +#define RPM_SMD_LN_BB_CLK1 80 +#define RPM_SMD_LN_BB_CLK1_A 81 +#define RPM_SMD_LN_BB_CLK2 82 +#define RPM_SMD_LN_BB_CLK2_A 83 +#define RPM_SMD_LN_BB_CLK3_PIN 84 +#define RPM_SMD_LN_BB_CLK3_A_PIN 85 +#define RPM_SMD_RF_CLK3 86 +#define RPM_SMD_RF_CLK3_A 87 +#define RPM_SMD_RF_CLK3_PIN 88 +#define RPM_SMD_RF_CLK3_A_PIN 89 #endif diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index e443fa9fa859..b7cf80a71293 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -792,6 +792,9 @@ unsigned int __clk_get_enable_count(struct clk *clk); unsigned long clk_hw_get_rate(const struct clk_hw *hw); unsigned long __clk_get_flags(struct clk *clk); unsigned long clk_hw_get_flags(const struct clk_hw *hw); +#define clk_hw_can_set_rate_parent(hw) \ + (clk_hw_get_flags((hw)) & CLK_SET_RATE_PARENT) + bool clk_hw_is_prepared(const struct clk_hw *hw); bool clk_hw_rate_is_protected(const struct clk_hw *hw); bool clk_hw_is_enabled(const struct clk_hw *hw); diff --git a/include/linux/platform_data/clk-lpss.h b/include/linux/platform_data/x86/clk-lpss.h similarity index 100% rename from include/linux/platform_data/clk-lpss.h rename to include/linux/platform_data/x86/clk-lpss.h