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[23.128.96.18]) by mx.google.com with ESMTP id m22si2701381edq.478.2020.11.25.23.30.30; Wed, 25 Nov 2020 23:30:30 -0800 (PST) Received-SPF: pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=fuBfW6ru; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726321AbgKZH3c (ORCPT + 6 others); Thu, 26 Nov 2020 02:29:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57304 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725989AbgKZH3c (ORCPT ); Thu, 26 Nov 2020 02:29:32 -0500 Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 87A1AC0613D4 for ; Wed, 25 Nov 2020 23:29:32 -0800 (PST) Received: by mail-pf1-x444.google.com with SMTP id c66so869832pfa.4 for ; Wed, 25 Nov 2020 23:29:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=tPuU87ZSyxKoC95kmspf3p2Wh4rbBEqkP1MJAZW67Ws=; b=fuBfW6ruhb9i3bN1aYV1GSVaESHqNcqPYH89Du2H0Xi68etPNDgrZxT/+Cyw561ITa aiPBwcpOOe25s2ULIx4PKza4ENZCNneF2q7hJ9eQkZyn+tY7mjw6lu6t7YMOF5MFANSC 4JKphbq+ukUAV0+uQ1a3Ec/cA4rQxJ+d00yWibxzG20KdttZSkDmFQryWNy5JeoISjvV JlAwX8/v5yMca5qmizyqJrtvas2pRw9pkf5qJDTOChIPQGIi4cGJVmteJBlbW1Xc5xQB 5sEkcBMzb+woe87MFQfek1xeqif4czhwWM3omu/GRhkuD8/A3g5o7QMCrNmRtVmc5mv3 Q/rw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=tPuU87ZSyxKoC95kmspf3p2Wh4rbBEqkP1MJAZW67Ws=; b=ZzIg+tg0hQtAqj3OUEVwAloXULflaiI5PJWwfLj5HsBfovgzBzHDQUjMiYP7vffqB0 oeYOEaW8Ll3o1B5y+PPP6grXhRKhP3qcU5Ym+yN/Cs8AZTP2IhD2w+KlGShakHu35Ex2 N4g3D7+OvaACI/9BvL0m+N2BIulc6brHpnmA3bZD1hbKC6AgbpVrT91o+j0wAuB117wt kpAVwRFZB6xXzKJNCLUPblE19h1aHQBnpeYoiPNXJK61JSePPQM2IzNyMu0pb79D4hcm oddOh/NuKQGJl1N/YYqAi6t2Ku8hdn2FvqiCmyNnMW9vWg/6d+S593ttByQpJTSHA/7o RMJw== X-Gm-Message-State: AOAM5318kCvVBSPj3I53C9sJBdiAp49qcmhyAHdpfUBE21r/1CFhOD3N B0Dgf1h3a+NKImmJSnuGfgQa X-Received: by 2002:a17:90a:7c4d:: with SMTP id e13mr2195773pjl.146.1606375771870; Wed, 25 Nov 2020 23:29:31 -0800 (PST) Received: from localhost.localdomain ([2409:4072:6e95:f2a:3996:9d7f:e389:7f7d]) by smtp.gmail.com with ESMTPSA id t9sm5508097pjq.46.2020.11.25.23.29.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Nov 2020 23:29:31 -0800 (PST) From: Manivannan Sadhasivam To: sboyd@kernel.org, mturquette@baylibre.com, robh+dt@kernel.org Cc: bjorn.andersson@linaro.org, vkoul@kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Naveen Yadav , Manivannan Sadhasivam Subject: [RESEND PATCH v4 2/6] clk: qcom: Add SDX55 GCC support Date: Thu, 26 Nov 2020 12:58:40 +0530 Message-Id: <20201126072844.35370-3-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201126072844.35370-1-manivannan.sadhasivam@linaro.org> References: <20201126072844.35370-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Naveen Yadav Add Global Clock Controller (GCC) support for SDX55 SoCs from Qualcomm. Signed-off-by: Naveen Yadav [mani: converted to parent_data, commented critical clocks, cleanups] Signed-off-by: Manivannan Sadhasivam Reviewed-by: Vinod Koul --- drivers/clk/qcom/Kconfig | 7 + drivers/clk/qcom/Makefile | 1 + drivers/clk/qcom/gcc-sdx55.c | 1626 ++++++++++++++++++++++++++++++++++ 3 files changed, 1634 insertions(+) create mode 100644 drivers/clk/qcom/gcc-sdx55.c -- 2.25.1 diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig index 3a965bd326d5..7897a3947e6d 100644 --- a/drivers/clk/qcom/Kconfig +++ b/drivers/clk/qcom/Kconfig @@ -413,6 +413,13 @@ config SDM_LPASSCC_845 Say Y if you want to use the LPASS branch clocks of the LPASS clock controller to reset the LPASS subsystem. +config SDX_GCC_55 + tristate "SDX55 Global Clock Controller" + help + Support for the global clock controller on SDX55 devices. + Say Y if you want to use peripheral devices such as UART, + SPI, I2C, USB, SD/UFS, PCIe etc. + config SM_DISPCC_8250 tristate "SM8150 and SM8250 Display Clock Controller" depends on SM_GCC_8150 || SM_GCC_8250 diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile index 11ae86febe87..886b877e70c7 100644 --- a/drivers/clk/qcom/Makefile +++ b/drivers/clk/qcom/Makefile @@ -64,6 +64,7 @@ obj-$(CONFIG_SDM_GCC_845) += gcc-sdm845.o obj-$(CONFIG_SDM_GPUCC_845) += gpucc-sdm845.o obj-$(CONFIG_SDM_LPASSCC_845) += lpasscc-sdm845.o obj-$(CONFIG_SDM_VIDEOCC_845) += videocc-sdm845.o +obj-$(CONFIG_SDX_GCC_55) += gcc-sdx55.o obj-$(CONFIG_SM_DISPCC_8250) += dispcc-sm8250.o obj-$(CONFIG_SM_GCC_8150) += gcc-sm8150.o obj-$(CONFIG_SM_GCC_8250) += gcc-sm8250.o diff --git a/drivers/clk/qcom/gcc-sdx55.c b/drivers/clk/qcom/gcc-sdx55.c new file mode 100644 index 000000000000..bf114165e24b --- /dev/null +++ b/drivers/clk/qcom/gcc-sdx55.c @@ -0,0 +1,1626 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2020, Linaro Ltd. + */ + +#include +#include +#include +#include + +#include + +#include "common.h" +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-pll.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "reset.h" + +enum { + P_BI_TCXO, + P_CORE_BI_PLL_TEST_SE, + P_GPLL0_OUT_EVEN, + P_GPLL0_OUT_MAIN, + P_GPLL4_OUT_EVEN, + P_GPLL5_OUT_MAIN, + P_SLEEP_CLK, +}; + +static const struct pll_vco lucid_vco[] = { + { 249600000, 2000000000, 0 }, +}; + +static struct clk_alpha_pll gpll0 = { + .offset = 0x0, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID], + .vco_table = lucid_vco, + .num_vco = ARRAY_SIZE(lucid_vco), + .clkr = { + .enable_reg = 0x6d000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpll0", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "bi_tcxo", + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_lucid_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_lucid_even[] = { + { 0x0, 1 }, + { 0x1, 2 }, + { 0x3, 4 }, + { 0x7, 8 }, + { } +}; + +static struct clk_alpha_pll_postdiv gpll0_out_even = { + .offset = 0x0, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID], + .post_div_shift = 8, + .post_div_table = post_div_table_lucid_even, + .num_post_div = ARRAY_SIZE(post_div_table_lucid_even), + .width = 4, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpll0_out_even", + .parent_data = &(const struct clk_parent_data){ + .hw = &gpll0.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_lucid_ops, + }, +}; + +static struct clk_alpha_pll gpll4 = { + .offset = 0x76000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID], + .vco_table = lucid_vco, + .num_vco = ARRAY_SIZE(lucid_vco), + .clkr = { + .enable_reg = 0x6d000, + .enable_mask = BIT(4), + .hw.init = &(struct clk_init_data){ + .name = "gpll4", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "bi_tcxo", + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_lucid_ops, + }, + }, +}; + +static struct clk_alpha_pll_postdiv gpll4_out_even = { + .offset = 0x76000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID], + .post_div_shift = 8, + .post_div_table = post_div_table_lucid_even, + .num_post_div = ARRAY_SIZE(post_div_table_lucid_even), + .width = 4, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpll4_out_even", + .parent_data = &(const struct clk_parent_data){ + .hw = &gpll4.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_lucid_ops, + }, +}; + +static struct clk_alpha_pll gpll5 = { + .offset = 0x74000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID], + .vco_table = lucid_vco, + .num_vco = ARRAY_SIZE(lucid_vco), + .clkr = { + .enable_reg = 0x6d000, + .enable_mask = BIT(5), + .hw.init = &(struct clk_init_data){ + .name = "gpll5", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "bi_tcxo", + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_lucid_ops, + }, + }, +}; + +static const struct parent_map gcc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL0_OUT_EVEN, 6 }, + { P_CORE_BI_PLL_TEST_SE, 7 }, +}; + +static const struct clk_parent_data gcc_parents_0[] = { + { .fw_name = "bi_tcxo" }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, + { .fw_name = "core_bi_pll_test_se" }, +}; + +static const struct clk_parent_data gcc_parents_0_ao[] = { + { .fw_name = "bi_tcxo_ao" }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, + { .fw_name = "core_bi_pll_test_se" }, +}; + +static const struct parent_map gcc_parent_map_2[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL4_OUT_EVEN, 2 }, + { P_GPLL5_OUT_MAIN, 5 }, + { P_GPLL0_OUT_EVEN, 6 }, + { P_CORE_BI_PLL_TEST_SE, 7 }, +}; + +static const struct clk_parent_data gcc_parents_2[] = { + { .fw_name = "bi_tcxo" }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll4_out_even.clkr.hw }, + { .hw = &gpll5.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, + { .fw_name = "core_bi_pll_test_se" }, +}; + +static const struct parent_map gcc_parent_map_3[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_SLEEP_CLK, 5 }, + { P_GPLL0_OUT_EVEN, 6 }, + { P_CORE_BI_PLL_TEST_SE, 7 }, +}; + +static const struct clk_parent_data gcc_parents_3[] = { + { .fw_name = "bi_tcxo" }, + { .hw = &gpll0.clkr.hw }, + { .fw_name = "sleep_clk", .name = "sleep_clk" }, + { .hw = &gpll0_out_even.clkr.hw }, + { .fw_name = "core_bi_pll_test_se" }, +}; + +static const struct parent_map gcc_parent_map_4[] = { + { P_BI_TCXO, 0 }, + { P_SLEEP_CLK, 5 }, + { P_CORE_BI_PLL_TEST_SE, 7 }, +}; + +static const struct clk_parent_data gcc_parents_4[] = { + { .fw_name = "bi_tcxo" }, + { .fw_name = "sleep_clk", .name = "sleep_clk" }, + { .fw_name = "core_bi_pll_test_se" }, +}; + +static const struct parent_map gcc_parent_map_5[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL4_OUT_EVEN, 2 }, + { P_GPLL0_OUT_EVEN, 6 }, + { P_CORE_BI_PLL_TEST_SE, 7 }, +}; + +static const struct clk_parent_data gcc_parents_5[] = { + { .fw_name = "bi_tcxo" }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll4_out_even.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, + { .fw_name = "core_bi_pll_test_se" }, +}; + +static const struct freq_tbl ftbl_gcc_blsp1_qup1_i2c_apps_clk_src[] = { + F(9600000, P_BI_TCXO, 2, 0, 0), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_blsp1_qup1_i2c_apps_clk_src = { + .cmd_rcgr = 0x11024, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_i2c_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup1_i2c_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_blsp1_qup1_spi_apps_clk_src[] = { + F(960000, P_BI_TCXO, 10, 1, 2), + F(4800000, P_BI_TCXO, 4, 0, 0), + F(9600000, P_BI_TCXO, 2, 0, 0), + F(15000000, P_GPLL0_OUT_EVEN, 5, 1, 4), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(24000000, P_GPLL0_OUT_MAIN, 12.5, 1, 2), + F(25000000, P_GPLL0_OUT_MAIN, 12, 1, 2), + F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_blsp1_qup1_spi_apps_clk_src = { + .cmd_rcgr = 0x1100c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup1_spi_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_qup2_i2c_apps_clk_src = { + .cmd_rcgr = 0x13024, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_i2c_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup2_i2c_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_qup2_spi_apps_clk_src = { + .cmd_rcgr = 0x1300c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup2_spi_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_qup3_i2c_apps_clk_src = { + .cmd_rcgr = 0x15024, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_i2c_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup3_i2c_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_qup3_spi_apps_clk_src = { + .cmd_rcgr = 0x1500c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup3_spi_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_qup4_i2c_apps_clk_src = { + .cmd_rcgr = 0x17024, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_i2c_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup4_i2c_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_qup4_spi_apps_clk_src = { + .cmd_rcgr = 0x1700c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup4_spi_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_blsp1_uart1_apps_clk_src[] = { + F(3686400, P_GPLL0_OUT_EVEN, 1, 192, 15625), + F(7372800, P_GPLL0_OUT_EVEN, 1, 384, 15625), + F(9600000, P_BI_TCXO, 2, 0, 0), + F(14745600, P_GPLL0_OUT_EVEN, 1, 768, 15625), + F(16000000, P_GPLL0_OUT_EVEN, 1, 4, 75), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(19354839, P_GPLL0_OUT_MAIN, 15.5, 1, 2), + F(20000000, P_GPLL0_OUT_MAIN, 15, 1, 2), + F(20689655, P_GPLL0_OUT_MAIN, 14.5, 1, 2), + F(21428571, P_GPLL0_OUT_MAIN, 14, 1, 2), + F(22222222, P_GPLL0_OUT_MAIN, 13.5, 1, 2), + F(23076923, P_GPLL0_OUT_MAIN, 13, 1, 2), + F(24000000, P_GPLL0_OUT_MAIN, 5, 1, 5), + F(25000000, P_GPLL0_OUT_MAIN, 12, 1, 2), + F(26086957, P_GPLL0_OUT_MAIN, 11.5, 1, 2), + F(27272727, P_GPLL0_OUT_MAIN, 11, 1, 2), + F(28571429, P_GPLL0_OUT_MAIN, 10.5, 1, 2), + F(32000000, P_GPLL0_OUT_MAIN, 1, 4, 75), + F(40000000, P_GPLL0_OUT_MAIN, 15, 0, 0), + F(46400000, P_GPLL0_OUT_MAIN, 1, 29, 375), + F(48000000, P_GPLL0_OUT_MAIN, 12.5, 0, 0), + F(51200000, P_GPLL0_OUT_MAIN, 1, 32, 375), + F(56000000, P_GPLL0_OUT_MAIN, 1, 7, 75), + F(58982400, P_GPLL0_OUT_MAIN, 1, 1536, 15625), + F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0), + F(63157895, P_GPLL0_OUT_MAIN, 9.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_blsp1_uart1_apps_clk_src = { + .cmd_rcgr = 0x1200c, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_uart1_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_uart2_apps_clk_src = { + .cmd_rcgr = 0x1400c, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_uart2_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_uart3_apps_clk_src = { + .cmd_rcgr = 0x1600c, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_uart3_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_uart4_apps_clk_src = { + .cmd_rcgr = 0x1800c, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_uart4_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), + F(133333333, P_GPLL0_OUT_MAIN, 4.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_cpuss_ahb_clk_src = { + .cmd_rcgr = 0x24010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_cpuss_ahb_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_cpuss_ahb_clk_src", + .parent_data = gcc_parents_0_ao, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_cpuss_rbcpr_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_cpuss_rbcpr_clk_src = { + .cmd_rcgr = 0x2402c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_cpuss_rbcpr_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_cpuss_rbcpr_clk_src", + .parent_data = gcc_parents_0_ao, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_emac_clk_src[] = { + F(2500000, P_BI_TCXO, 1, 25, 192), + F(5000000, P_BI_TCXO, 1, 25, 96), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0), + F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), + F(250000000, P_GPLL4_OUT_EVEN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_emac_clk_src = { + .cmd_rcgr = 0x47020, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_5, + .freq_tbl = ftbl_gcc_emac_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_emac_clk_src", + .parent_data = gcc_parents_5, + .num_parents = 5, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_emac_ptp_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), + F(230400000, P_GPLL5_OUT_MAIN, 3.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_emac_ptp_clk_src = { + .cmd_rcgr = 0x47038, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_2, + .freq_tbl = ftbl_gcc_emac_ptp_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_emac_ptp_clk_src", + .parent_data = gcc_parents_2, + .num_parents = 6, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_gp1_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0), + F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_gp1_clk_src = { + .cmd_rcgr = 0x2b004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_3, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_gp1_clk_src", + .parent_data = gcc_parents_3, + .num_parents = 5, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_gp2_clk_src = { + .cmd_rcgr = 0x2c004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_3, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_gp2_clk_src", + .parent_data = gcc_parents_3, + .num_parents = 5, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_gp3_clk_src = { + .cmd_rcgr = 0x2d004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_3, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_gp3_clk_src", + .parent_data = gcc_parents_3, + .num_parents = 5, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_pcie_aux_phy_clk_src = { + .cmd_rcgr = 0x37034, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_4, + .freq_tbl = ftbl_gcc_cpuss_rbcpr_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_aux_phy_clk_src", + .parent_data = gcc_parents_4, + .num_parents = 3, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_pcie_rchng_phy_clk_src[] = { + F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pcie_rchng_phy_clk_src = { + .cmd_rcgr = 0x37050, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_3, + .freq_tbl = ftbl_gcc_pcie_rchng_phy_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_rchng_phy_clk_src", + .parent_data = gcc_parents_3, + .num_parents = 5, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_pdm2_clk_src[] = { + F(9600000, P_BI_TCXO, 2, 0, 0), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pdm2_clk_src = { + .cmd_rcgr = 0x19010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_pdm2_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_pdm2_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_sdcc1_apps_clk_src = { + .cmd_rcgr = 0xf00c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc1_apps_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_usb30_master_clk_src[] = { + F(200000000, P_GPLL0_OUT_EVEN, 1.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_usb30_master_clk_src = { + .cmd_rcgr = 0xb024, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_usb30_master_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_master_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_usb30_mock_utmi_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_usb30_mock_utmi_clk_src = { + .cmd_rcgr = 0xb03c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_usb30_mock_utmi_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_mock_utmi_clk_src", + .parent_data = gcc_parents_0, + .num_parents = 4, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_usb3_phy_aux_clk_src[] = { + F(1000000, P_BI_TCXO, 1, 5, 96), + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_usb3_phy_aux_clk_src = { + .cmd_rcgr = 0xb064, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_4, + .freq_tbl = ftbl_gcc_usb3_phy_aux_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_phy_aux_clk_src", + .parent_data = gcc_parents_4, + .num_parents = 3, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_ahb_pcie_link_clk = { + .halt_reg = 0x22004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x22004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ahb_pcie_link_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_ahb_clk = { + .halt_reg = 0x10004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6d008, + .enable_mask = BIT(14), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup1_i2c_apps_clk = { + .halt_reg = 0x11008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x11008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup1_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_qup1_i2c_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup1_spi_apps_clk = { + .halt_reg = 0x11004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x11004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup1_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_qup1_spi_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = { + .halt_reg = 0x13008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x13008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup2_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_qup2_i2c_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup2_spi_apps_clk = { + .halt_reg = 0x13004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x13004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup2_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_qup2_spi_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup3_i2c_apps_clk = { + .halt_reg = 0x15008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x15008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup3_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_qup3_i2c_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup3_spi_apps_clk = { + .halt_reg = 0x15004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x15004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup3_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_qup3_spi_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup4_i2c_apps_clk = { + .halt_reg = 0x17008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup4_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_qup4_i2c_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup4_spi_apps_clk = { + .halt_reg = 0x17004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_qup4_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_qup4_spi_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart1_apps_clk = { + .halt_reg = 0x12004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x12004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_uart1_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_uart1_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart2_apps_clk = { + .halt_reg = 0x14004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x14004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_uart2_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_uart2_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart3_apps_clk = { + .halt_reg = 0x16004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x16004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_uart3_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_uart3_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart4_apps_clk = { + .halt_reg = 0x18004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x18004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_blsp1_uart4_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_blsp1_uart4_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_boot_rom_ahb_clk = { + .halt_reg = 0x1c004, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x1c004, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x6d008, + .enable_mask = BIT(10), + .hw.init = &(struct clk_init_data){ + .name = "gcc_boot_rom_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce1_ahb_clk = { + .halt_reg = 0x2100c, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x2100c, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x6d008, + .enable_mask = BIT(3), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ce1_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce1_axi_clk = { + .halt_reg = 0x21008, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6d008, + .enable_mask = BIT(4), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ce1_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce1_clk = { + .halt_reg = 0x21004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6d008, + .enable_mask = BIT(5), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ce1_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cpuss_rbcpr_clk = { + .halt_reg = 0x24008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x24008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_cpuss_rbcpr_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_cpuss_rbcpr_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_eth_axi_clk = { + .halt_reg = 0x4701c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4701c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_eth_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_eth_ptp_clk = { + .halt_reg = 0x47018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x47018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_eth_ptp_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_emac_ptp_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_eth_rgmii_clk = { + .halt_reg = 0x47010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x47010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_eth_rgmii_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_emac_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_eth_slave_ahb_clk = { + .halt_reg = 0x47014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x47014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_eth_slave_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gp1_clk = { + .halt_reg = 0x2b000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2b000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gp1_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_gp1_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gp2_clk = { + .halt_reg = 0x2c000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2c000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gp2_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_gp2_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gp3_clk = { + .halt_reg = 0x2d000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2d000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gp3_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_gp3_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_0_clkref_clk = { + .halt_reg = 0x88004, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x88004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_clkref_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_aux_clk = { + .halt_reg = 0x37024, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x6d010, + .enable_mask = BIT(3), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_aux_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_cfg_ahb_clk = { + .halt_reg = 0x3701c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6d010, + .enable_mask = BIT(2), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_cfg_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_mstr_axi_clk = { + .halt_reg = 0x37018, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6d010, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_mstr_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_pipe_clk = { + .halt_reg = 0x3702c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x6d010, + .enable_mask = BIT(4), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_pipe_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_rchng_phy_clk = { + .halt_reg = 0x37020, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6d010, + .enable_mask = BIT(7), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_rchng_phy_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_pcie_rchng_phy_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_sleep_clk = { + .halt_reg = 0x37028, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6d010, + .enable_mask = BIT(6), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_sleep_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_pcie_aux_phy_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_slv_axi_clk = { + .halt_reg = 0x37014, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x37014, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x6d010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_slv_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_slv_q2a_axi_clk = { + .halt_reg = 0x37010, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6d010, + .enable_mask = BIT(5), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_slv_q2a_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pdm2_clk = { + .halt_reg = 0x1900c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1900c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pdm2_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_pdm2_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pdm_ahb_clk = { + .halt_reg = 0x19004, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x19004, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x19004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pdm_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pdm_xo4_clk = { + .halt_reg = 0x19008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x19008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pdm_xo4_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc1_ahb_clk = { + .halt_reg = 0xf008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc1_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc1_apps_clk = { + .halt_reg = 0xf004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc1_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_sdcc1_apps_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb30_master_clk = { + .halt_reg = 0xb010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_master_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_usb30_master_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb30_mock_utmi_clk = { + .halt_reg = 0xb020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_mock_utmi_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_usb30_mock_utmi_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb30_mstr_axi_clk = { + .halt_reg = 0xb014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_mstr_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb30_sleep_clk = { + .halt_reg = 0xb01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb01c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_sleep_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb30_slv_ahb_clk = { + .halt_reg = 0xb018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_slv_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb3_phy_aux_clk = { + .halt_reg = 0xb058, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_phy_aux_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_usb3_phy_aux_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb3_phy_pipe_clk = { + .halt_reg = 0xb05c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0xb05c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_phy_pipe_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb3_prim_clkref_clk = { + .halt_reg = 0x88000, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x88000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_prim_clkref_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb_phy_cfg_ahb2phy_clk = { + .halt_reg = 0xe004, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0xe004, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0xe004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb_phy_cfg_ahb2phy_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_xo_pcie_link_clk = { + .halt_reg = 0x22008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x22008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_xo_pcie_link_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_regmap *gcc_sdx55_clocks[] = { + [GCC_AHB_PCIE_LINK_CLK] = &gcc_ahb_pcie_link_clk.clkr, + [GCC_BLSP1_AHB_CLK] = &gcc_blsp1_ahb_clk.clkr, + [GCC_BLSP1_QUP1_I2C_APPS_CLK] = &gcc_blsp1_qup1_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP1_I2C_APPS_CLK_SRC] = + &gcc_blsp1_qup1_i2c_apps_clk_src.clkr, + [GCC_BLSP1_QUP1_SPI_APPS_CLK] = &gcc_blsp1_qup1_spi_apps_clk.clkr, + [GCC_BLSP1_QUP1_SPI_APPS_CLK_SRC] = + &gcc_blsp1_qup1_spi_apps_clk_src.clkr, + [GCC_BLSP1_QUP2_I2C_APPS_CLK] = &gcc_blsp1_qup2_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP2_I2C_APPS_CLK_SRC] = + &gcc_blsp1_qup2_i2c_apps_clk_src.clkr, + [GCC_BLSP1_QUP2_SPI_APPS_CLK] = &gcc_blsp1_qup2_spi_apps_clk.clkr, + [GCC_BLSP1_QUP2_SPI_APPS_CLK_SRC] = + &gcc_blsp1_qup2_spi_apps_clk_src.clkr, + [GCC_BLSP1_QUP3_I2C_APPS_CLK] = &gcc_blsp1_qup3_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP3_I2C_APPS_CLK_SRC] = + &gcc_blsp1_qup3_i2c_apps_clk_src.clkr, + [GCC_BLSP1_QUP3_SPI_APPS_CLK] = &gcc_blsp1_qup3_spi_apps_clk.clkr, + [GCC_BLSP1_QUP3_SPI_APPS_CLK_SRC] = + &gcc_blsp1_qup3_spi_apps_clk_src.clkr, + [GCC_BLSP1_QUP4_I2C_APPS_CLK] = &gcc_blsp1_qup4_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP4_I2C_APPS_CLK_SRC] = + &gcc_blsp1_qup4_i2c_apps_clk_src.clkr, + [GCC_BLSP1_QUP4_SPI_APPS_CLK] = &gcc_blsp1_qup4_spi_apps_clk.clkr, + [GCC_BLSP1_QUP4_SPI_APPS_CLK_SRC] = + &gcc_blsp1_qup4_spi_apps_clk_src.clkr, + [GCC_BLSP1_UART1_APPS_CLK] = &gcc_blsp1_uart1_apps_clk.clkr, + [GCC_BLSP1_UART1_APPS_CLK_SRC] = &gcc_blsp1_uart1_apps_clk_src.clkr, + [GCC_BLSP1_UART2_APPS_CLK] = &gcc_blsp1_uart2_apps_clk.clkr, + [GCC_BLSP1_UART2_APPS_CLK_SRC] = &gcc_blsp1_uart2_apps_clk_src.clkr, + [GCC_BLSP1_UART3_APPS_CLK] = &gcc_blsp1_uart3_apps_clk.clkr, + [GCC_BLSP1_UART3_APPS_CLK_SRC] = &gcc_blsp1_uart3_apps_clk_src.clkr, + [GCC_BLSP1_UART4_APPS_CLK] = &gcc_blsp1_uart4_apps_clk.clkr, + [GCC_BLSP1_UART4_APPS_CLK_SRC] = &gcc_blsp1_uart4_apps_clk_src.clkr, + [GCC_BOOT_ROM_AHB_CLK] = &gcc_boot_rom_ahb_clk.clkr, + [GCC_CE1_AHB_CLK] = &gcc_ce1_ahb_clk.clkr, + [GCC_CE1_AXI_CLK] = &gcc_ce1_axi_clk.clkr, + [GCC_CE1_CLK] = &gcc_ce1_clk.clkr, + [GCC_CPUSS_AHB_CLK_SRC] = &gcc_cpuss_ahb_clk_src.clkr, + [GCC_CPUSS_RBCPR_CLK] = &gcc_cpuss_rbcpr_clk.clkr, + [GCC_CPUSS_RBCPR_CLK_SRC] = &gcc_cpuss_rbcpr_clk_src.clkr, + [GCC_EMAC_CLK_SRC] = &gcc_emac_clk_src.clkr, + [GCC_EMAC_PTP_CLK_SRC] = &gcc_emac_ptp_clk_src.clkr, + [GCC_ETH_AXI_CLK] = &gcc_eth_axi_clk.clkr, + [GCC_ETH_PTP_CLK] = &gcc_eth_ptp_clk.clkr, + [GCC_ETH_RGMII_CLK] = &gcc_eth_rgmii_clk.clkr, + [GCC_ETH_SLAVE_AHB_CLK] = &gcc_eth_slave_ahb_clk.clkr, + [GCC_GP1_CLK] = &gcc_gp1_clk.clkr, + [GCC_GP1_CLK_SRC] = &gcc_gp1_clk_src.clkr, + [GCC_GP2_CLK] = &gcc_gp2_clk.clkr, + [GCC_GP2_CLK_SRC] = &gcc_gp2_clk_src.clkr, + [GCC_GP3_CLK] = &gcc_gp3_clk.clkr, + [GCC_GP3_CLK_SRC] = &gcc_gp3_clk_src.clkr, + [GCC_PCIE_0_CLKREF_CLK] = &gcc_pcie_0_clkref_clk.clkr, + [GCC_PCIE_AUX_CLK] = &gcc_pcie_aux_clk.clkr, + [GCC_PCIE_AUX_PHY_CLK_SRC] = &gcc_pcie_aux_phy_clk_src.clkr, + [GCC_PCIE_CFG_AHB_CLK] = &gcc_pcie_cfg_ahb_clk.clkr, + [GCC_PCIE_MSTR_AXI_CLK] = &gcc_pcie_mstr_axi_clk.clkr, + [GCC_PCIE_PIPE_CLK] = &gcc_pcie_pipe_clk.clkr, + [GCC_PCIE_RCHNG_PHY_CLK] = &gcc_pcie_rchng_phy_clk.clkr, + [GCC_PCIE_RCHNG_PHY_CLK_SRC] = &gcc_pcie_rchng_phy_clk_src.clkr, + [GCC_PCIE_SLEEP_CLK] = &gcc_pcie_sleep_clk.clkr, + [GCC_PCIE_SLV_AXI_CLK] = &gcc_pcie_slv_axi_clk.clkr, + [GCC_PCIE_SLV_Q2A_AXI_CLK] = &gcc_pcie_slv_q2a_axi_clk.clkr, + [GCC_PDM2_CLK] = &gcc_pdm2_clk.clkr, + [GCC_PDM2_CLK_SRC] = &gcc_pdm2_clk_src.clkr, + [GCC_PDM_AHB_CLK] = &gcc_pdm_ahb_clk.clkr, + [GCC_PDM_XO4_CLK] = &gcc_pdm_xo4_clk.clkr, + [GCC_SDCC1_AHB_CLK] = &gcc_sdcc1_ahb_clk.clkr, + [GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr, + [GCC_SDCC1_APPS_CLK_SRC] = &gcc_sdcc1_apps_clk_src.clkr, + [GCC_USB30_MASTER_CLK] = &gcc_usb30_master_clk.clkr, + [GCC_USB30_MASTER_CLK_SRC] = &gcc_usb30_master_clk_src.clkr, + [GCC_USB30_MOCK_UTMI_CLK] = &gcc_usb30_mock_utmi_clk.clkr, + [GCC_USB30_MOCK_UTMI_CLK_SRC] = &gcc_usb30_mock_utmi_clk_src.clkr, + [GCC_USB30_MSTR_AXI_CLK] = &gcc_usb30_mstr_axi_clk.clkr, + [GCC_USB30_SLEEP_CLK] = &gcc_usb30_sleep_clk.clkr, + [GCC_USB30_SLV_AHB_CLK] = &gcc_usb30_slv_ahb_clk.clkr, + [GCC_USB3_PHY_AUX_CLK] = &gcc_usb3_phy_aux_clk.clkr, + [GCC_USB3_PHY_AUX_CLK_SRC] = &gcc_usb3_phy_aux_clk_src.clkr, + [GCC_USB3_PHY_PIPE_CLK] = &gcc_usb3_phy_pipe_clk.clkr, + [GCC_USB3_PRIM_CLKREF_CLK] = &gcc_usb3_prim_clkref_clk.clkr, + [GCC_USB_PHY_CFG_AHB2PHY_CLK] = &gcc_usb_phy_cfg_ahb2phy_clk.clkr, + [GCC_XO_PCIE_LINK_CLK] = &gcc_xo_pcie_link_clk.clkr, + [GPLL0] = &gpll0.clkr, + [GPLL0_OUT_EVEN] = &gpll0_out_even.clkr, + [GPLL4] = &gpll4.clkr, + [GPLL4_OUT_EVEN] = &gpll4_out_even.clkr, + [GPLL5] = &gpll5.clkr, +}; + +static const struct qcom_reset_map gcc_sdx55_resets[] = { + [GCC_EMAC_BCR] = { 0x47000 }, + [GCC_PCIE_BCR] = { 0x37000 }, + [GCC_PCIE_LINK_DOWN_BCR] = { 0x77000 }, + [GCC_PCIE_PHY_BCR] = { 0x39000 }, + [GCC_PCIE_PHY_COM_BCR] = { 0x78004 }, + [GCC_QUSB2PHY_BCR] = { 0xd000 }, + [GCC_USB30_BCR] = { 0xb000 }, + [GCC_USB3_PHY_BCR] = { 0xc000 }, + [GCC_USB3PHY_PHY_BCR] = { 0xc004 }, + [GCC_USB_PHY_CFG_AHB2PHY_BCR] = { 0xe000 }, +}; + +static const struct regmap_config gcc_sdx55_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x9b040, + .fast_io = true, +}; + +static const struct qcom_cc_desc gcc_sdx55_desc = { + .config = &gcc_sdx55_regmap_config, + .clks = gcc_sdx55_clocks, + .num_clks = ARRAY_SIZE(gcc_sdx55_clocks), + .resets = gcc_sdx55_resets, + .num_resets = ARRAY_SIZE(gcc_sdx55_resets), +}; + +static const struct of_device_id gcc_sdx55_match_table[] = { + { .compatible = "qcom,gcc-sdx55" }, + { } +}; +MODULE_DEVICE_TABLE(of, gcc_sdx55_match_table); + +static int gcc_sdx55_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + + regmap = qcom_cc_map(pdev, &gcc_sdx55_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + /* + * Keep the clocks always-ON as they are critical to the functioning + * of the system: + * GCC_SYS_NOC_CPUSS_AHB_CLK, GCC_CPUSS_AHB_CLK, GCC_CPUSS_GNOC_CLK + */ + regmap_update_bits(regmap, 0x6d008, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x6d008, BIT(21), BIT(21)); + regmap_update_bits(regmap, 0x6d008, BIT(22), BIT(22)); + + return qcom_cc_really_probe(pdev, &gcc_sdx55_desc, regmap); +} + +static struct platform_driver gcc_sdx55_driver = { + .probe = gcc_sdx55_probe, + .driver = { + .name = "gcc-sdx55", + .of_match_table = gcc_sdx55_match_table, + }, +}; + +static int __init gcc_sdx55_init(void) +{ + return platform_driver_register(&gcc_sdx55_driver); +} +subsys_initcall(gcc_sdx55_init); + +static void __exit gcc_sdx55_exit(void) +{ + platform_driver_unregister(&gcc_sdx55_driver); +} +module_exit(gcc_sdx55_exit); + +MODULE_DESCRIPTION("QTI GCC SDX55 Driver"); +MODULE_LICENSE("GPL v2");