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4d84789cdd
Manually rebased: hack-5.15/780-usb-net-MeigLink_modem_support.patch Removed upstreamed: mpc85xx/patches-5.15/110-gpio-mpc8xxx-Fix-support-for-IRQ_TYPE_LEVEL_LOW-flow.patch All other patches automatically rebased. Signed-off-by: Liu Linhui <liulinhui36@gmail.com> Signed-off-by: Liu Linhui <liulinhui36@gmail.com>
70 lines
2.5 KiB
Diff
70 lines
2.5 KiB
Diff
From 933b687758646242fc7410edb06da70fe7540cdc Mon Sep 17 00:00:00 2001
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From: Robert Marko <robimarko@gmail.com>
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Date: Mon, 4 Jul 2022 23:23:57 +0200
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Subject: [PATCH 34/44] regulator: qcom_spmi: add support for PMP8074
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regulators
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PMP8074 is a companion PMIC for the Qualcomm IPQ8074 WiSoC-s.
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It features 5 HF-SMPS and 13 LDO regulators.
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HF-SMPS regulators are Buck HFS430 regulators.
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L1, L2 and L3 are HT_N1200_ST subtype LDO regulators.
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L4 is HT_N300_ST subtype LDO regulator.
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L5 and L6 are HT_P600 subtype LDO regulators.
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L7, L11, L12 and L13 are HT_P150 subtype LDO regulators.
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L10 is HT_P50 subtype LDO regulator.
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This commit adds support for all of the buck regulators and LDO-s except
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for L10 as I dont have documentation on its output voltage range.
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S3 is the CPU cluster voltage supply, S4 supplies the UBI32 NPU cores
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and L11 is the SDIO/eMMC I/O voltage regulator required for high speeds.
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Signed-off-by: Robert Marko <robimarko@gmail.com>
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Link: https://lore.kernel.org/r/20220704212402.1715182-7-robimarko@gmail.com
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Signed-off-by: Mark Brown <broonie@kernel.org>
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---
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drivers/regulator/qcom_spmi-regulator.c | 23 +++++++++++++++++++++++
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1 file changed, 23 insertions(+)
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--- a/drivers/regulator/qcom_spmi-regulator.c
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+++ b/drivers/regulator/qcom_spmi-regulator.c
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@@ -2101,6 +2101,28 @@ static const struct spmi_regulator_data
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{ }
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};
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+static const struct spmi_regulator_data pmp8074_regulators[] = {
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+ { "s1", 0x1400, "vdd_s1"},
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+ { "s2", 0x1700, "vdd_s2"},
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+ { "s3", 0x1a00, "vdd_s3"},
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+ { "s4", 0x1d00, "vdd_s4"},
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+ { "s5", 0x2000, "vdd_s5"},
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+ { "l1", 0x4000, "vdd_l1_l2"},
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+ { "l2", 0x4100, "vdd_l1_l2"},
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+ { "l3", 0x4200, "vdd_l3_l8"},
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+ { "l4", 0x4300, "vdd_l4"},
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+ { "l5", 0x4400, "vdd_l5_l6_l15"},
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+ { "l6", 0x4500, "vdd_l5_l6_l15"},
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+ { "l7", 0x4600, "vdd_l7"},
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+ { "l8", 0x4700, "vdd_l3_l8"},
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+ { "l9", 0x4800, "vdd_l9"},
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+ /* l10 is currently unsupported HT_P50 */
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+ { "l11", 0x4a00, "vdd_l10_l11_l12_l13"},
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+ { "l12", 0x4b00, "vdd_l10_l11_l12_l13"},
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+ { "l13", 0x4c00, "vdd_l10_l11_l12_l13"},
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+ { }
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+};
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+
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static const struct spmi_regulator_data pms405_regulators[] = {
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{ "s3", 0x1a00, "vdd_s3"},
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{ }
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@@ -2117,6 +2139,7 @@ static const struct of_device_id qcom_sp
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{ .compatible = "qcom,pmi8994-regulators", .data = &pmi8994_regulators },
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{ .compatible = "qcom,pm660-regulators", .data = &pm660_regulators },
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{ .compatible = "qcom,pm660l-regulators", .data = &pm660l_regulators },
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+ { .compatible = "qcom,pmp8074-regulators", .data = &pmp8074_regulators },
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{ .compatible = "qcom,pms405-regulators", .data = &pms405_regulators },
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{ }
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};
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