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kernel_samsung_sm7125/drivers/clk/qcom/debugcc-trinket.c

740 lines
28 KiB

/*
* Copyright (c) 2019, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#define pr_fmt(fmt) "clk: %s: " fmt, __func__
#include <linux/kernel.h>
#include <linux/err.h>
#include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/clk.h>
#include <linux/clk-provider.h>
#include <linux/regmap.h>
#include <linux/mfd/syscon.h>
#include "clk-debug.h"
static struct measure_clk_data debug_mux_priv = {
.ctl_reg = 0x62038,
.status_reg = 0x6203C,
.xo_div4_cbcr = 0x28008,
};
static const char *const debug_mux_parent_names[] = {
"snoc_clk",
"bimc_clk",
"pnoc_clk",
"disp_cc_mdss_ahb_clk",
"disp_cc_mdss_byte0_clk",
"disp_cc_mdss_byte0_intf_clk",
"disp_cc_mdss_dp_aux_clk",
"disp_cc_mdss_dp_crypto_clk",
"disp_cc_mdss_dp_link_clk",
"disp_cc_mdss_dp_link_intf_clk",
"disp_cc_mdss_dp_pixel_clk",
"disp_cc_mdss_esc0_clk",
"disp_cc_mdss_mdp_clk",
"disp_cc_mdss_mdp_lut_clk",
"disp_cc_mdss_non_gdsc_ahb_clk",
"disp_cc_mdss_pclk0_clk",
"disp_cc_mdss_rot_clk",
"disp_cc_mdss_vsync_clk",
"disp_cc_sleep_clk",
"disp_cc_xo_clk",
"gcc_ahb2phy_csi_clk",
"gcc_ahb2phy_usb_clk",
"gcc_apc_vs_clk",
"gcc_boot_rom_ahb_clk",
"gcc_camera_ahb_clk",
"gcc_camera_xo_clk",
"gcc_camss_cci_ahb_clk",
"gcc_camss_cci_clk",
"gcc_camss_cphy_csid0_clk",
"gcc_camss_cphy_csid1_clk",
"gcc_camss_cphy_csid2_clk",
"gcc_camss_cphy_csid3_clk",
"gcc_camss_cpp_ahb_clk",
"gcc_camss_cpp_axi_clk",
"gcc_camss_cpp_clk",
"gcc_camss_cpp_tsctr_clk",
"gcc_camss_cpp_vbif_ahb_clk",
"gcc_camss_csi0_ahb_clk",
"gcc_camss_csi0_clk",
"gcc_camss_csi0phytimer_clk",
"gcc_camss_csi0pix_clk",
"gcc_camss_csi0rdi_clk",
"gcc_camss_csi1_ahb_clk",
"gcc_camss_csi1_clk",
"gcc_camss_csi1phytimer_clk",
"gcc_camss_csi1pix_clk",
"gcc_camss_csi1rdi_clk",
"gcc_camss_csi2_ahb_clk",
"gcc_camss_csi2_clk",
"gcc_camss_csi2phytimer_clk",
"gcc_camss_csi2pix_clk",
"gcc_camss_csi2rdi_clk",
"gcc_camss_csi3_ahb_clk",
"gcc_camss_csi3_clk",
"gcc_camss_csi3pix_clk",
"gcc_camss_csi3rdi_clk",
"gcc_camss_csi_vfe0_clk",
"gcc_camss_csi_vfe1_clk",
"gcc_camss_csiphy0_clk",
"gcc_camss_csiphy1_clk",
"gcc_camss_csiphy2_clk",
"gcc_camss_csiphy3_clk",
"gcc_camss_gp0_clk",
"gcc_camss_gp1_clk",
"gcc_camss_ispif_ahb_clk",
"gcc_camss_jpeg_ahb_clk",
"gcc_camss_jpeg_axi_clk",
"gcc_camss_jpeg_clk",
"gcc_camss_jpeg_tsctr_clk",
"gcc_camss_mclk0_clk",
"gcc_camss_mclk1_clk",
"gcc_camss_mclk2_clk",
"gcc_camss_mclk3_clk",
"gcc_camss_micro_ahb_clk",
"gcc_camss_throttle_nrt_axi_clk",
"gcc_camss_throttle_rt_axi_clk",
"gcc_camss_top_ahb_clk",
"gcc_camss_vfe0_ahb_clk",
"gcc_camss_vfe0_clk",
"gcc_camss_vfe0_stream_clk",
"gcc_camss_vfe1_ahb_clk",
"gcc_camss_vfe1_clk",
"gcc_camss_vfe1_stream_clk",
"gcc_camss_vfe_tsctr_clk",
"gcc_camss_vfe_vbif_ahb_clk",
"gcc_camss_vfe_vbif_axi_clk",
"gcc_ce1_ahb_clk",
"gcc_ce1_axi_clk",
"gcc_ce1_clk",
"gcc_cfg_noc_usb3_prim_axi_clk",
"gcc_cpuss_ahb_clk",
"gcc_cpuss_gnoc_clk",
"gcc_cpuss_throttle_core_clk",
"gcc_cpuss_throttle_xo_clk",
"gcc_disp_ahb_clk",
"gcc_disp_gpll0_div_clk_src",
"gcc_disp_hf_axi_clk",
"gcc_disp_throttle_core_clk",
"gcc_disp_xo_clk",
"gcc_gp1_clk",
"gcc_gp2_clk",
"gcc_gp3_clk",
"gcc_gpu_cfg_ahb_clk",
"gcc_gpu_gpll0_clk_src",
"gcc_gpu_gpll0_div_clk_src",
"gcc_gpu_memnoc_gfx_clk",
"gcc_gpu_snoc_dvm_gfx_clk",
"gcc_gpu_throttle_core_clk",
"gcc_gpu_throttle_xo_clk",
"gcc_mss_vs_clk",
"gcc_pdm2_clk",
"gcc_pdm_ahb_clk",
"gcc_pdm_xo4_clk",
"gcc_prng_ahb_clk",
"gcc_qmip_camera_nrt_ahb_clk",
"gcc_qmip_camera_rt_ahb_clk",
"gcc_qmip_cpuss_cfg_ahb_clk",
"gcc_qmip_disp_ahb_clk",
"gcc_qmip_gpu_cfg_ahb_clk",
"gcc_qmip_video_vcodec_ahb_clk",
"gcc_qupv3_wrap0_core_2x_clk",
"gcc_qupv3_wrap0_core_clk",
"gcc_qupv3_wrap0_s0_clk",
"gcc_qupv3_wrap0_s1_clk",
"gcc_qupv3_wrap0_s2_clk",
"gcc_qupv3_wrap0_s3_clk",
"gcc_qupv3_wrap0_s4_clk",
"gcc_qupv3_wrap0_s5_clk",
"gcc_qupv3_wrap1_core_2x_clk",
"gcc_qupv3_wrap1_core_clk",
"gcc_qupv3_wrap1_s0_clk",
"gcc_qupv3_wrap1_s1_clk",
"gcc_qupv3_wrap1_s2_clk",
"gcc_qupv3_wrap1_s3_clk",
"gcc_qupv3_wrap1_s4_clk",
"gcc_qupv3_wrap1_s5_clk",
"gcc_qupv3_wrap_0_m_ahb_clk",
"gcc_qupv3_wrap_0_s_ahb_clk",
"gcc_qupv3_wrap_1_m_ahb_clk",
"gcc_qupv3_wrap_1_s_ahb_clk",
"gcc_sdcc1_ahb_clk",
"gcc_sdcc1_apps_clk",
"gcc_sdcc1_ice_core_clk",
"gcc_sdcc2_ahb_clk",
"gcc_sdcc2_apps_clk",
"gcc_sys_noc_cpuss_ahb_clk",
"gcc_sys_noc_ufs_phy_axi_clk",
"gcc_sys_noc_usb3_prim_axi_clk",
"gcc_ufs_phy_ahb_clk",
"gcc_ufs_phy_axi_clk",
"gcc_ufs_phy_ice_core_clk",
"gcc_ufs_phy_phy_aux_clk",
"gcc_ufs_phy_rx_symbol_0_clk",
"gcc_ufs_phy_tx_symbol_0_clk",
"gcc_ufs_phy_unipro_core_clk",
"gcc_usb30_prim_master_clk",
"gcc_usb30_prim_mock_utmi_clk",
"gcc_usb30_prim_sleep_clk",
"gcc_usb3_prim_phy_com_aux_clk",
"gcc_usb3_prim_phy_pipe_clk",
"gcc_vdda_vs_clk",
"gcc_vddcx_vs_clk",
"gcc_vddmx_vs_clk",
"gcc_video_ahb_clk",
"gcc_video_axi0_clk",
"gcc_video_throttle_core_clk",
"gcc_video_xo_clk",
"gcc_vs_ctrl_ahb_clk",
"gcc_vs_ctrl_clk",
"gcc_wcss_vs_clk",
"gpu_cc_ahb_clk",
"gpu_cc_crc_ahb_clk",
"gpu_cc_cx_apb_clk",
"gpu_cc_cx_gfx3d_clk",
"gpu_cc_cx_gfx3d_slv_clk",
"gpu_cc_cx_gmu_clk",
"gpu_cc_cx_snoc_dvm_clk",
"gpu_cc_cxo_aon_clk",
"gpu_cc_cxo_clk",
"gpu_cc_gx_cxo_clk",
"gpu_cc_gx_gfx3d_clk",
"gpu_cc_sleep_clk",
"measure_only_mccc_clk",
"measure_only_ipa_2x_clk",
"video_cc_apb_clk",
"video_cc_at_clk",
"video_cc_sleep_clk",
"video_cc_vcodec0_axi_clk",
"video_cc_vcodec0_core_clk",
"video_cc_venus_ahb_clk",
"video_cc_venus_ctl_axi_clk",
"video_cc_venus_ctl_core_clk",
"video_cc_xo_clk",
"pwrcl_clk",
"perfcl_clk",
};
static struct clk_debug_mux gcc_debug_mux = {
.priv = &debug_mux_priv,
.debug_offset = 0x62000,
.post_div_offset = 0x30000,
.cbcr_offset = 0x30004,
.period_offset = 0x20,
.src_sel_mask = 0x3FF,
.src_sel_shift = 0,
.post_div_mask = 0xF,
.post_div_shift = 0,
MUX_SRC_LIST(
{ "snoc_clk", 0x7, 1, GCC,
0x7, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "bimc_clk", 0x97, 1, GCC,
0x97, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "pnoc_clk", 0x11, 1, GCC,
0x11, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "disp_cc_mdss_ahb_clk", 0x41, 1, DISP_CC,
0x1A, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_byte0_clk", 0x41, 1, DISP_CC,
0x12, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_byte0_intf_clk", 0x41, 1, DISP_CC,
0x13, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_dp_aux_clk", 0x41, 1, DISP_CC,
0x19, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_dp_crypto_clk", 0x41, 1, DISP_CC,
0x17, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_dp_link_clk", 0x41, 1, DISP_CC,
0x15, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_dp_link_intf_clk", 0x41, 1, DISP_CC,
0x16, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_dp_pixel_clk", 0x41, 1, DISP_CC,
0x18, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_esc0_clk", 0x41, 1, DISP_CC,
0x14, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_mdp_clk", 0x41, 1, DISP_CC,
0xE, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_mdp_lut_clk", 0x41, 1, DISP_CC,
0x10, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_non_gdsc_ahb_clk", 0x41, 1, DISP_CC,
0x1B, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_pclk0_clk", 0x41, 1, DISP_CC,
0xD, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_rot_clk", 0x41, 1, DISP_CC,
0xF, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_mdss_vsync_clk", 0x41, 1, DISP_CC,
0x11, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_sleep_clk", 0x41, 1, DISP_CC,
0x24, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "disp_cc_xo_clk", 0x41, 1, DISP_CC,
0x23, 0xFF, 0, 0x3, 0, 4, 0x7000, 0x5008, 0x500C },
{ "gcc_ahb2phy_csi_clk", 0x5F, 1, GCC,
0x5F, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ahb2phy_usb_clk", 0x60, 1, GCC,
0x60, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_apc_vs_clk", 0xBF, 1, GCC,
0xBF, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_boot_rom_ahb_clk", 0x72, 1, GCC,
0x72, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camera_ahb_clk", 0x36, 1, GCC,
0x36, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camera_xo_clk", 0x3E, 1, GCC,
0x3E, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cci_ahb_clk", 0x11F, 1, GCC,
0x11F, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cci_clk", 0x11E, 1, GCC,
0x11E, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cphy_csid0_clk", 0x13A, 1, GCC,
0x13A, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cphy_csid1_clk", 0x140, 1, GCC,
0x140, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cphy_csid2_clk", 0x145, 1, GCC,
0x145, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cphy_csid3_clk", 0x14B, 1, GCC,
0x14B, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cpp_ahb_clk", 0x154, 1, GCC,
0x154, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cpp_axi_clk", 0x156, 1, GCC,
0x156, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cpp_clk", 0x153, 1, GCC,
0x153, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cpp_tsctr_clk", 0x158, 1, GCC,
0x158, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_cpp_vbif_ahb_clk", 0x155, 1, GCC,
0x155, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi0_ahb_clk", 0x13B, 1, GCC,
0x13B, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi0_clk", 0x139, 1, GCC,
0x139, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi0phytimer_clk", 0x120, 1, GCC,
0x120, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi0pix_clk", 0x13D, 1, GCC,
0x13D, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi0rdi_clk", 0x13C, 1, GCC,
0x13C, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi1_ahb_clk", 0x141, 1, GCC,
0x141, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi1_clk", 0x13F, 1, GCC,
0x13F, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi1phytimer_clk", 0x121, 1, GCC,
0x121, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi1pix_clk", 0x143, 1, GCC,
0x143, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi1rdi_clk", 0x142, 1, GCC,
0x142, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi2_ahb_clk", 0x146, 1, GCC,
0x146, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi2_clk", 0x144, 1, GCC,
0x144, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi2phytimer_clk", 0x122, 1, GCC,
0x122, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi2pix_clk", 0x148, 1, GCC,
0x148, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi2rdi_clk", 0x147, 1, GCC,
0x147, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi3_ahb_clk", 0x14C, 1, GCC,
0x14C, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi3_clk", 0x14A, 1, GCC,
0x14A, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi3pix_clk", 0x14E, 1, GCC,
0x14E, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi3rdi_clk", 0x14D, 1, GCC,
0x14D, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi_vfe0_clk", 0x12E, 1, GCC,
0x12E, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csi_vfe1_clk", 0x12F, 1, GCC,
0x12F, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csiphy0_clk", 0x135, 1, GCC,
0x135, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csiphy1_clk", 0x136, 1, GCC,
0x136, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csiphy2_clk", 0x137, 1, GCC,
0x137, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_csiphy3_clk", 0x138, 1, GCC,
0x138, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_gp0_clk", 0x118, 1, GCC,
0x118, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_gp1_clk", 0x119, 1, GCC,
0x119, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_ispif_ahb_clk", 0x134, 1, GCC,
0x134, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_jpeg_ahb_clk", 0x124, 1, GCC,
0x124, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_jpeg_axi_clk", 0x125, 1, GCC,
0x125, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_jpeg_clk", 0x123, 1, GCC,
0x123, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_jpeg_tsctr_clk", 0x127, 1, GCC,
0x127, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_mclk0_clk", 0x11A, 1, GCC,
0x11A, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_mclk1_clk", 0x11B, 1, GCC,
0x11B, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_mclk2_clk", 0x11C, 1, GCC,
0x11C, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_mclk3_clk", 0x11D, 1, GCC,
0x11D, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_micro_ahb_clk", 0x152, 1, GCC,
0x152, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_throttle_nrt_axi_clk", 0x150, 1, GCC,
0x150, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_throttle_rt_axi_clk", 0x151, 1, GCC,
0x151, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_top_ahb_clk", 0x14F, 1, GCC,
0x14F, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe0_ahb_clk", 0x12A, 1, GCC,
0x12A, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe0_clk", 0x128, 1, GCC,
0x128, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe0_stream_clk", 0x129, 1, GCC,
0x129, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe1_ahb_clk", 0x12D, 1, GCC,
0x12D, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe1_clk", 0x12B, 1, GCC,
0x12B, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe1_stream_clk", 0x12C, 1, GCC,
0x12C, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe_tsctr_clk", 0x133, 1, GCC,
0x133, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe_vbif_ahb_clk", 0x130, 1, GCC,
0x130, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_camss_vfe_vbif_axi_clk", 0x131, 1, GCC,
0x131, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ce1_ahb_clk", 0x82, 1, GCC,
0x82, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ce1_axi_clk", 0x81, 1, GCC,
0x81, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ce1_clk", 0x80, 1, GCC,
0x80, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_cfg_noc_usb3_prim_axi_clk", 0x1D, 1, GCC,
0x1D, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_cpuss_ahb_clk", 0xA5, 1, GCC,
0xA5, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_cpuss_gnoc_clk", 0xA6, 1, GCC,
0xA6, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_cpuss_throttle_core_clk", 0xAE, 1, GCC,
0xAE, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_cpuss_throttle_xo_clk", 0xAD, 1, GCC,
0xAD, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_disp_ahb_clk", 0x37, 1, GCC,
0x37, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_disp_gpll0_div_clk_src", 0x46, 1, GCC,
0x46, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_disp_hf_axi_clk", 0x3C, 1, GCC,
0x3C, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_disp_throttle_core_clk", 0x48, 1, GCC,
0x48, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_disp_xo_clk", 0x3F, 1, GCC,
0x3F, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gp1_clk", 0xB6, 1, GCC,
0xB6, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gp2_clk", 0xB7, 1, GCC,
0xB7, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gp3_clk", 0xB8, 1, GCC,
0xB8, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gpu_cfg_ahb_clk", 0xDB, 1, GCC,
0xDB, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gpu_gpll0_clk_src", 0xE1, 1, GCC,
0xE1, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gpu_gpll0_div_clk_src", 0xE2, 1, GCC,
0xE2, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gpu_memnoc_gfx_clk", 0xDE, 1, GCC,
0xDE, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gpu_snoc_dvm_gfx_clk", 0xE0, 1, GCC,
0xE0, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gpu_throttle_core_clk", 0xE5, 1, GCC,
0xE5, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_gpu_throttle_xo_clk", 0xE4, 1, GCC,
0xE4, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_mss_vs_clk", 0xBE, 1, GCC,
0xBE, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_pdm2_clk", 0x6F, 1, GCC,
0x6F, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_pdm_ahb_clk", 0x6D, 1, GCC,
0x6D, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_pdm_xo4_clk", 0x6E, 1, GCC,
0x6E, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_prng_ahb_clk", 0x70, 1, GCC,
0x70, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qmip_camera_nrt_ahb_clk", 0x39, 1, GCC,
0x39, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qmip_camera_rt_ahb_clk", 0x47, 1, GCC,
0x47, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qmip_cpuss_cfg_ahb_clk", 0xAC, 1, GCC,
0xAC, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qmip_disp_ahb_clk", 0x3A, 1, GCC,
0x3A, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qmip_gpu_cfg_ahb_clk", 0xE3, 1, GCC,
0xE3, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qmip_video_vcodec_ahb_clk", 0x38, 1, GCC,
0x38, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap0_core_2x_clk", 0x66, 1, GCC,
0x66, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap0_core_clk", 0x65, 1, GCC,
0x65, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap0_s0_clk", 0x67, 1, GCC,
0x67, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap0_s1_clk", 0x68, 1, GCC,
0x68, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap0_s2_clk", 0x69, 1, GCC,
0x69, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap0_s3_clk", 0x6A, 1, GCC,
0x6A, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap0_s4_clk", 0x6B, 1, GCC,
0x6B, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap0_s5_clk", 0x6C, 1, GCC,
0x6C, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap1_core_2x_clk", 0xED, 1, GCC,
0xED, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap1_core_clk", 0xEC, 1, GCC,
0xEC, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap1_s0_clk", 0xEE, 1, GCC,
0xEE, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap1_s1_clk", 0xEF, 1, GCC,
0xEF, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap1_s2_clk", 0xF0, 1, GCC,
0xF0, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap1_s3_clk", 0xF1, 1, GCC,
0xF1, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap1_s4_clk", 0xF2, 1, GCC,
0xF2, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap1_s5_clk", 0xF3, 1, GCC,
0xF3, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap_0_m_ahb_clk", 0x63, 1, GCC,
0x63, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap_0_s_ahb_clk", 0x64, 1, GCC,
0x64, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap_1_m_ahb_clk", 0xEA, 1, GCC,
0xEA, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_qupv3_wrap_1_s_ahb_clk", 0xEB, 1, GCC,
0xEB, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_sdcc1_ahb_clk", 0xE8, 1, GCC,
0xE8, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_sdcc1_apps_clk", 0xE7, 1, GCC,
0xE7, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_sdcc1_ice_core_clk", 0xE9, 1, GCC,
0xE9, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_sdcc2_ahb_clk", 0x62, 1, GCC,
0x62, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_sdcc2_apps_clk", 0x61, 1, GCC,
0x61, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_sys_noc_cpuss_ahb_clk", 0x9, 1, GCC,
0x9, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_sys_noc_ufs_phy_axi_clk", 0x19, 1, GCC,
0x19, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_sys_noc_usb3_prim_axi_clk", 0x18, 1, GCC,
0x18, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ufs_phy_ahb_clk", 0x10F, 1, GCC,
0x10F, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ufs_phy_axi_clk", 0x10E, 1, GCC,
0x10E, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ufs_phy_ice_core_clk", 0x115, 1, GCC,
0x115, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ufs_phy_phy_aux_clk", 0x116, 1, GCC,
0x116, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ufs_phy_rx_symbol_0_clk", 0x111, 1, GCC,
0x111, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ufs_phy_tx_symbol_0_clk", 0x110, 1, GCC,
0x110, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_ufs_phy_unipro_core_clk", 0x114, 1, GCC,
0x114, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_usb30_prim_master_clk", 0x58, 1, GCC,
0x58, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_usb30_prim_mock_utmi_clk", 0x5A, 1, GCC,
0x5A, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_usb30_prim_sleep_clk", 0x59, 1, GCC,
0x59, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_usb3_prim_phy_com_aux_clk", 0x5B, 1, GCC,
0x5B, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_usb3_prim_phy_pipe_clk", 0x5C, 1, GCC,
0x5C, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_vdda_vs_clk", 0xBB, 1, GCC,
0xBB, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_vddcx_vs_clk", 0xB9, 1, GCC,
0xB9, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_vddmx_vs_clk", 0xBA, 1, GCC,
0xBA, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_video_ahb_clk", 0x35, 1, GCC,
0x35, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_video_axi0_clk", 0x3B, 1, GCC,
0x3B, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_video_throttle_core_clk", 0x49, 1, GCC,
0x49, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_video_xo_clk", 0x3D, 1, GCC,
0x3D, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_vs_ctrl_ahb_clk", 0xBD, 1, GCC,
0xBD, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_vs_ctrl_clk", 0xBC, 1, GCC,
0xBC, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gcc_wcss_vs_clk", 0xC0, 1, GCC,
0xC0, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "gpu_cc_ahb_clk", 0xDD, 1, GPU_CC,
0x10, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_crc_ahb_clk", 0xDD, 1, GPU_CC,
0x11, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_cx_apb_clk", 0xDD, 1, GPU_CC,
0x14, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_cx_gfx3d_clk", 0xDD, 1, GPU_CC,
0x1A, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_cx_gfx3d_slv_clk", 0xDD, 1, GPU_CC,
0x1B, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_cx_gmu_clk", 0xDD, 1, GPU_CC,
0x18, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_cx_snoc_dvm_clk", 0xDD, 1, GPU_CC,
0x15, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_cxo_aon_clk", 0xDD, 1, GPU_CC,
0xA, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_cxo_clk", 0xDD, 1, GPU_CC,
0x19, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_gx_cxo_clk", 0xDD, 1, GPU_CC,
0xE, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_gx_gfx3d_clk", 0xDD, 1, GPU_CC,
0xB, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_sleep_clk", 0xDD, 1, GPU_CC,
0x16, 0xFF, 0, 0x3, 0, 2, 0x1568, 0x10FC, 0x1100 },
{ "measure_only_mccc_clk", 0x97, 1, MC_CC,
0x97, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "measure_only_ipa_2x_clk", 0xC2, 1, GCC,
0xC2, 0x3FF, 0, 0xF, 0, 1, 0x62000, 0x30000, 0x30004 },
{ "video_cc_apb_clk", 0x42, 1, VIDEO_CC,
0x8, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "video_cc_at_clk", 0x42, 1, VIDEO_CC,
0xB, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "video_cc_sleep_clk", 0x42, 1, VIDEO_CC,
0xD, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "video_cc_vcodec0_axi_clk", 0x42, 1, VIDEO_CC,
0x6, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "video_cc_vcodec0_core_clk", 0x42, 1, VIDEO_CC,
0x3, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "video_cc_venus_ahb_clk", 0x42, 1, VIDEO_CC,
0x9, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "video_cc_venus_ctl_axi_clk", 0x42, 1, VIDEO_CC,
0x5, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "video_cc_venus_ctl_core_clk", 0x42, 1, VIDEO_CC,
0x1, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "video_cc_xo_clk", 0x42, 1, VIDEO_CC,
0xC, 0x3F, 0, 0x7, 0, 5, 0xA4C, 0xA30, 0xA38 },
{ "pwrcl_clk", 0xAB, 4, CPU_CC,
0x0, 0x3FF, 8, 0xF, 28, 1, 0x0, 0x0, U32_MAX, 8 },
{ "perfcl_clk", 0xAB, 4, CPU_CC,
0x1, 0x3FF, 8, 0xF, 28, 1, 0x0, 0x0, U32_MAX, 8 },
),
.hw.init = &(struct clk_init_data){
.name = "gcc_debug_mux",
.ops = &clk_debug_mux_ops,
.parent_names = debug_mux_parent_names,
.num_parents = ARRAY_SIZE(debug_mux_parent_names),
.flags = CLK_IS_MEASURE,
},
};
static const struct of_device_id clk_debug_match_table[] = {
{ .compatible = "qcom,debugcc-trinket" },
{ }
};
static int map_debug_bases(struct platform_device *pdev, char *base, int cc)
{
if (!of_get_property(pdev->dev.of_node, base, NULL)) {
pr_err("error in of_get prop\n");
return -ENODEV;
}
gcc_debug_mux.regmap[cc] =
syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
base);
if (IS_ERR(gcc_debug_mux.regmap[cc])) {
pr_err("Failed to map %s (ret=%ld)\n", base,
PTR_ERR(gcc_debug_mux.regmap[cc]));
return PTR_ERR(gcc_debug_mux.regmap[cc]);
}
return 0;
}
static int clk_debug_trinket_probe(struct platform_device *pdev)
{
struct clk *clk;
int ret;
clk = devm_clk_get(&pdev->dev, "cxo");
if (IS_ERR(clk)) {
if (PTR_ERR(clk) != -EPROBE_DEFER)
dev_err(&pdev->dev, "Unable to get xo clock\n");
return PTR_ERR(clk);
}
debug_mux_priv.cxo = clk;
gcc_debug_mux.regmap = devm_kcalloc(&pdev->dev, MAX_NUM_CC,
sizeof(*gcc_debug_mux.regmap), GFP_KERNEL);
if (!gcc_debug_mux.regmap)
return -ENOMEM;
ret = map_debug_bases(pdev, "qcom,gcc", GCC);
if (ret)
return ret;
ret = map_debug_bases(pdev, "qcom,videocc", VIDEO_CC);
if (ret)
return ret;
ret = map_debug_bases(pdev, "qcom,gpucc", GPU_CC);
if (ret)
return ret;
ret = map_debug_bases(pdev, "qcom,dispcc", DISP_CC);
if (ret)
return ret;
ret = map_debug_bases(pdev, "qcom,mccc", MC_CC);
if (ret)
return ret;
ret = map_debug_bases(pdev, "qcom,cpucc", CPU_CC);
if (ret)
return ret;
clk = devm_clk_register(&pdev->dev, &gcc_debug_mux.hw);
if (IS_ERR(clk)) {
dev_err(&pdev->dev, "Unable to register GCC debug mux\n");
return PTR_ERR(clk);
}
ret = clk_debug_measure_register(&gcc_debug_mux.hw);
if (ret)
dev_err(&pdev->dev, "Could not register Measure clock\n");
return ret;
}
static struct platform_driver clk_debug_driver = {
.probe = clk_debug_trinket_probe,
.driver = {
.name = "debugcc-trinket",
.of_match_table = clk_debug_match_table,
},
};
int __init clk_debug_trinket_init(void)
{
return platform_driver_register(&clk_debug_driver);
}
fs_initcall(clk_debug_trinket_init);
MODULE_DESCRIPTION("QTI DEBUG CC TRINKET Driver");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("platform:debugcc-trinket");