From: Rajendra Nayak <rnayak@codeaurora.org>
To: Taniya Das <tdas@codeaurora.org>, Stephen Boyd <sboyd@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
robh+dt@kernel.org
Cc: David Brown <david.brown@linaro.org>,
linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org,
linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH v3 3/3] clk: qcom: Add Global Clock controller (GCC) driver for SC7180
Date: Thu, 19 Sep 2019 16:38:19 +0530 [thread overview]
Message-ID: <74643831-1a58-e279-aca3-8753f5fcbe04@codeaurora.org> (raw)
In-Reply-To: <20190918095018.17979-4-tdas@codeaurora.org>
[]..
> +static struct clk_rcg_dfs_data gcc_dfs_clocks[] = {
> + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s0_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s1_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s2_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s3_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s4_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s5_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s0_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s1_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s2_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s3_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s4_clk_src),
> + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s5_clk_src),
> +};
this fails to build..
In file included from drivers/clk/qcom/gcc-sc7180.c:17:0:
drivers/clk/qcom/gcc-sc7180.c:2429:17: error: ‘gcc_qupv3_wrap0_s0_clk_src_src’ undeclared here (not in a function)
DEFINE_RCG_DFS(gcc_qupv3_wrap0_s0_clk_src),
^
drivers/clk/qcom/clk-rcg.h:171:12: note: in definition of macro ‘DEFINE_RCG_DFS’
{ .rcg = &r##_src, .init = &r##_init }
^
drivers/clk/qcom/gcc-sc7180.c:2430:17: error: ‘gcc_qupv3_wrap0_s1_clk_src_src’ undeclared here (not in a function)
DEFINE_RCG_DFS(gcc_qupv3_wrap0_s1_clk_src),
^
drivers/clk/qcom/clk-rcg.h:171:12: note: in definition of macro ‘DEFINE_RCG_DFS’
{ .rcg = &r##_src, .init = &r##_init }
^
Perhaps you should drop _src here and in the clk_init_data names.
> +
> +static const struct regmap_config gcc_sc7180_regmap_config = {
> + .reg_bits = 32,
> + .reg_stride = 4,
> + .val_bits = 32,
> + .max_register = 0x18208c,
> + .fast_io = true,
> +};
> +
> +static const struct qcom_cc_desc gcc_sc7180_desc = {
> + .config = &gcc_sc7180_regmap_config,
> + .clk_hws = gcc_sc7180_hws,
> + .num_clk_hws = ARRAY_SIZE(gcc_sc7180_hws),
> + .clks = gcc_sc7180_clocks,
> + .num_clks = ARRAY_SIZE(gcc_sc7180_clocks),
> + .resets = gcc_sc7180_resets,
> + .num_resets = ARRAY_SIZE(gcc_sc7180_resets),
> + .gdscs = gcc_sc7180_gdscs,
> + .num_gdscs = ARRAY_SIZE(gcc_sc7180_gdscs),
> +};
> +
> +static const struct of_device_id gcc_sc7180_match_table[] = {
> + { .compatible = "qcom,gcc-sc7180" },
> + { }
> +};
> +MODULE_DEVICE_TABLE(of, gcc_sc7180_match_table);
> +
> +static int gcc_sc7180_probe(struct platform_device *pdev)
> +{
> + struct regmap *regmap;
> + int ret;
> +
> + regmap = qcom_cc_map(pdev, &gcc_sc7180_desc);
> + if (IS_ERR(regmap))
> + return PTR_ERR(regmap);
> +
> + /*
> + * Disable the GPLL0 active input to MM blocks, NPU
> + * and GPU via MISC registers.
> + */
> + regmap_update_bits(regmap, GCC_MMSS_MISC, 0x3, 0x3);
> + regmap_update_bits(regmap, GCC_NPU_MISC, 0x3, 0x3);
> + regmap_update_bits(regmap, GCC_GPU_MISC, 0x3, 0x3);
> +
> + ret = qcom_cc_register_rcg_dfs(regmap, gcc_dfs_clocks,
> + ARRAY_SIZE(gcc_dfs_clocks));
> + if (ret)
> + return ret;
> +
> + return qcom_cc_really_probe(pdev, &gcc_sc7180_desc, regmap);
> +}
> +
> +static struct platform_driver gcc_sc7180_driver = {
> + .probe = gcc_sc7180_probe,
> + .driver = {
> + .name = "gcc-sc7180",
> + .of_match_table = gcc_sc7180_match_table,
> + },
> +};
> +
> +static int __init gcc_sc7180_init(void)
> +{
> + return platform_driver_register(&gcc_sc7180_driver);
> +}
> +subsys_initcall(gcc_sc7180_init);
> +
> +static void __exit gcc_sc7180_exit(void)
> +{
> + platform_driver_unregister(&gcc_sc7180_driver);
> +}
> +module_exit(gcc_sc7180_exit);
> +
> +MODULE_DESCRIPTION("QTI GCC SC7180 Driver");
> +MODULE_LICENSE("GPL v2");
> --
> Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member
> of the Code Aurora Forum, hosted by the Linux Foundation.
>
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
next prev parent reply other threads:[~2019-09-19 11:08 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-18 9:50 [PATCH v3 0/3] Add Global Clock controller (GCC) driver for SC7180 Taniya Das
2019-09-18 9:50 ` [PATCH v3 1/3] clk: qcom: rcg: update the DFS macro for RCG Taniya Das
2019-09-18 9:50 ` [PATCH v3 2/3] dt-bindings: clk: qcom: Add YAML schemas for the GCC clock bindings Taniya Das
2019-09-18 17:52 ` Matthias Kaehlcke
2019-09-23 6:33 ` Taniya Das
2019-09-27 17:27 ` Rob Herring
2019-10-14 10:16 ` Taniya Das
[not found] ` <20190918212614.448FC20882@mail.kernel.org>
2019-10-14 10:17 ` Taniya Das
2019-09-18 9:50 ` [PATCH v3 3/3] clk: qcom: Add Global Clock controller (GCC) driver for SC7180 Taniya Das
2019-09-19 11:08 ` Rajendra Nayak [this message]
2019-09-20 4:00 ` Taniya Das
2019-09-20 4:44 ` Rajendra Nayak
[not found] ` <20190918213946.DC03521924@mail.kernel.org>
2019-09-23 8:01 ` Taniya Das
2019-09-24 23:12 ` Stephen Boyd
2019-09-25 11:20 ` Taniya Das
2019-09-25 13:03 ` Stephen Boyd
2019-09-27 7:37 ` Taniya Das
2019-10-01 14:38 ` Stephen Boyd
2019-10-03 10:31 ` Taniya Das
2019-10-03 16:01 ` Stephen Boyd
2019-10-04 17:39 ` Taniya Das
2019-10-04 23:20 ` Stephen Boyd
2019-10-09 9:19 ` Taniya Das
2019-10-10 4:16 ` Stephen Boyd
2019-10-11 10:28 ` Taniya Das
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