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a96cbb146a
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Acked-by: Dinh Nguyen <dinguyen@kernel.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> # samsung Acked-by: Heiko Stuebner <heiko@sntech.de> #rockchip Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # versaclock5 Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230718143156.1066339-1-robh@kernel.org Acked-by: Abel Vesa <abel.vesa@linaro.org> #imx Signed-off-by: Stephen Boyd <sboyd@kernel.org>
89 lines
2.3 KiB
C
89 lines
2.3 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (c) 2022, Linaro Limited
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*/
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#include <linux/clk-provider.h>
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#include <linux/err.h>
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#include <linux/kernel.h>
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#include <linux/mod_devicetable.h>
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#include <linux/module.h>
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#include <linux/of.h>
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#include <linux/platform_device.h>
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#include <linux/regmap.h>
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#include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h>
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#include "common.h"
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#include "reset.h"
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static const struct qcom_reset_map lpass_audiocc_sc8280xp_resets[] = {
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[LPASS_AUDIO_SWR_RX_CGCR] = { 0xa0, 1 },
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[LPASS_AUDIO_SWR_WSA_CGCR] = { 0xb0, 1 },
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[LPASS_AUDIO_SWR_WSA2_CGCR] = { 0xd8, 1 },
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};
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static struct regmap_config lpass_audiocc_sc8280xp_regmap_config = {
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.reg_bits = 32,
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.reg_stride = 4,
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.val_bits = 32,
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.name = "lpass-audio-csr",
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.max_register = 0x1000,
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};
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static const struct qcom_cc_desc lpass_audiocc_sc8280xp_reset_desc = {
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.config = &lpass_audiocc_sc8280xp_regmap_config,
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.resets = lpass_audiocc_sc8280xp_resets,
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.num_resets = ARRAY_SIZE(lpass_audiocc_sc8280xp_resets),
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};
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static const struct qcom_reset_map lpasscc_sc8280xp_resets[] = {
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[LPASS_AUDIO_SWR_TX_CGCR] = { 0xc010, 1 },
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};
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static struct regmap_config lpasscc_sc8280xp_regmap_config = {
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.reg_bits = 32,
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.reg_stride = 4,
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.val_bits = 32,
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.name = "lpass-tcsr",
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.max_register = 0x12000,
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};
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static const struct qcom_cc_desc lpasscc_sc8280xp_reset_desc = {
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.config = &lpasscc_sc8280xp_regmap_config,
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.resets = lpasscc_sc8280xp_resets,
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.num_resets = ARRAY_SIZE(lpasscc_sc8280xp_resets),
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};
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static const struct of_device_id lpasscc_sc8280xp_match_table[] = {
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{
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.compatible = "qcom,sc8280xp-lpassaudiocc",
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.data = &lpass_audiocc_sc8280xp_reset_desc,
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}, {
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.compatible = "qcom,sc8280xp-lpasscc",
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.data = &lpasscc_sc8280xp_reset_desc,
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},
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{ }
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};
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MODULE_DEVICE_TABLE(of, lpasscc_sc8280xp_match_table);
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static int lpasscc_sc8280xp_probe(struct platform_device *pdev)
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{
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const struct qcom_cc_desc *desc = of_device_get_match_data(&pdev->dev);
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return qcom_cc_probe_by_index(pdev, 0, desc);
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}
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static struct platform_driver lpasscc_sc8280xp_driver = {
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.probe = lpasscc_sc8280xp_probe,
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.driver = {
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.name = "lpasscc-sc8280xp",
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.of_match_table = lpasscc_sc8280xp_match_table,
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},
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};
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module_platform_driver(lpasscc_sc8280xp_driver);
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MODULE_AUTHOR("Srinivas Kandagatla <srinivas.kandagatla@linaro.org>");
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MODULE_DESCRIPTION("QTI LPASSCC SC8280XP Driver");
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MODULE_LICENSE("GPL");
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