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kernel_optimize_test/drivers/clk/ti/clk-7xx.c
Tero Kristo 9063ea469c clk: ti: dra7xx: Drop idlest polling from IPU & DSP clkctrl clocks 
The IPU and DSP remote processor cores and their corresponding MMUs on
DRA7 SoCs have hardreset lines associated with them and are controlled
by a PRCM reset line each. Any clkctrl enable/disable operations cannot
be checked for module enabled/disabled status independent of the reset
operation, and this causes some unwanted timeouts in the kernel and
unbalanced states for these clocks. These details should be handled by
the driver integration code itself.

Add the CLKF_NO_IDLEST flag to both the IPU and DSP clkctrl clocks so
that these module status checks are skipped.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
2019-10-31 15:18:28 +02:00

921 lines
34 KiB
C
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// SPDX-License-Identifier: GPL-2.0-only
/*
* DRA7 Clock init
*
* Copyright (C) 2013 Texas Instruments, Inc.
*
* Tero Kristo (t-kristo@ti.com)
*/
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/clk.h>
#include <linux/clkdev.h>
#include <linux/clk/ti.h>
#include <dt-bindings/clock/dra7.h>
#include "clock.h"
#define DRA7_DPLL_GMAC_DEFFREQ 1000000000
#define DRA7_DPLL_USB_DEFFREQ 960000000
static const struct omap_clkctrl_reg_data dra7_mpu_clkctrl_regs[] __initconst = {
{ DRA7_MPU_MPU_CLKCTRL, NULL, 0, "dpll_mpu_m2_ck" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_dsp1_clkctrl_regs[] __initconst = {
{ DRA7_DSP1_MMU0_DSP1_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_dsp_m2_ck" },
{ 0 },
};
static const char * const dra7_ipu1_gfclk_mux_parents[] __initconst = {
"dpll_abe_m2x2_ck",
"dpll_core_h22x2_ck",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_mmu_ipu1_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_ipu1_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_ipu1_clkctrl_regs[] __initconst = {
{ DRA7_IPU1_MMU_IPU1_CLKCTRL, dra7_mmu_ipu1_bit_data, CLKF_HW_SUP | CLKF_NO_IDLEST, "ipu1-clkctrl:0000:24" },
{ 0 },
};
static const char * const dra7_mcasp1_aux_gfclk_mux_parents[] __initconst = {
"per_abe_x1_gfclk2_div",
"video1_clk2_div",
"video2_clk2_div",
"hdmi_clk2_div",
NULL,
};
static const char * const dra7_mcasp1_ahclkx_mux_parents[] __initconst = {
"abe_24m_fclk",
"abe_sys_clk_div",
"func_24m_clk",
"atl_clkin3_ck",
"atl_clkin2_ck",
"atl_clkin1_ck",
"atl_clkin0_ck",
"sys_clkin2",
"ref_clkin0_ck",
"ref_clkin1_ck",
"ref_clkin2_ck",
"ref_clkin3_ck",
"mlb_clk",
"mlbp_clk",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_mcasp1_bit_data[] __initconst = {
{ 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 28, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 0 },
};
static const char * const dra7_timer5_gfclk_mux_parents[] __initconst = {
"timer_sys_clk_div",
"sys_32k_ck",
"sys_clkin2",
"ref_clkin0_ck",
"ref_clkin1_ck",
"ref_clkin2_ck",
"ref_clkin3_ck",
"abe_giclk_div",
"video1_div_clk",
"video2_div_clk",
"hdmi_div_clk",
"clkoutmux0_clk_mux",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_timer5_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer5_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer6_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer5_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer7_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer5_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer8_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer5_gfclk_mux_parents, NULL },
{ 0 },
};
static const char * const dra7_uart6_gfclk_mux_parents[] __initconst = {
"func_48m_fclk",
"dpll_per_m2x2_ck",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_uart6_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_ipu_clkctrl_regs[] __initconst = {
{ DRA7_IPU_MCASP1_CLKCTRL, dra7_mcasp1_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0000:22" },
{ DRA7_IPU_TIMER5_CLKCTRL, dra7_timer5_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0008:24" },
{ DRA7_IPU_TIMER6_CLKCTRL, dra7_timer6_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0010:24" },
{ DRA7_IPU_TIMER7_CLKCTRL, dra7_timer7_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0018:24" },
{ DRA7_IPU_TIMER8_CLKCTRL, dra7_timer8_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0020:24" },
{ DRA7_IPU_I2C5_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" },
{ DRA7_IPU_UART6_CLKCTRL, dra7_uart6_bit_data, CLKF_SW_SUP, "ipu-clkctrl:0030:24" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_dsp2_clkctrl_regs[] __initconst = {
{ DRA7_DSP2_MMU0_DSP2_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_dsp_m2_ck" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_rtc_clkctrl_regs[] __initconst = {
{ DRA7_RTC_RTCSS_CLKCTRL, NULL, CLKF_SW_SUP, "sys_32k_ck" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_coreaon_clkctrl_regs[] __initconst = {
{ DRA7_COREAON_SMARTREFLEX_MPU_CLKCTRL, NULL, CLKF_SW_SUP, "wkupaon_iclk_mux" },
{ DRA7_COREAON_SMARTREFLEX_CORE_CLKCTRL, NULL, CLKF_SW_SUP, "wkupaon_iclk_mux" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_l3main1_clkctrl_regs[] __initconst = {
{ DRA7_L3MAIN1_L3_MAIN_1_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L3MAIN1_GPMC_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L3MAIN1_TPCC_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L3MAIN1_TPTC0_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L3MAIN1_TPTC1_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L3MAIN1_VCP1_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L3MAIN1_VCP2_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_ipu2_clkctrl_regs[] __initconst = {
{ DRA7_IPU2_MMU_IPU2_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_NO_IDLEST, "dpll_core_h22x2_ck" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_dma_clkctrl_regs[] __initconst = {
{ DRA7_DMA_DMA_SYSTEM_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_emif_clkctrl_regs[] __initconst = {
{ DRA7_EMIF_DMM_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ 0 },
};
static const char * const dra7_atl_dpll_clk_mux_parents[] __initconst = {
"sys_32k_ck",
"video1_clkin_ck",
"video2_clkin_ck",
"hdmi_clkin_ck",
NULL,
};
static const char * const dra7_atl_gfclk_mux_parents[] __initconst = {
"l3_iclk_div",
"dpll_abe_m2_ck",
"atl-clkctrl:0000:24",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_atl_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_atl_dpll_clk_mux_parents, NULL },
{ 26, TI_CLK_MUX, dra7_atl_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_atl_clkctrl_regs[] __initconst = {
{ DRA7_ATL_ATL_CLKCTRL, dra7_atl_bit_data, CLKF_SW_SUP, "atl-clkctrl:0000:26" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_l4cfg_clkctrl_regs[] __initconst = {
{ DRA7_L4CFG_L4_CFG_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_SPINLOCK_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX1_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX2_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX3_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX4_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX5_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX6_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX7_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX8_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX9_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX10_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX11_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX12_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4CFG_MAILBOX13_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_l3instr_clkctrl_regs[] __initconst = {
{ DRA7_L3INSTR_L3_MAIN_2_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L3INSTR_L3_INSTR_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ 0 },
};
static const char * const dra7_dss_dss_clk_parents[] __initconst = {
"dpll_per_h12x2_ck",
NULL,
};
static const char * const dra7_dss_48mhz_clk_parents[] __initconst = {
"func_48m_fclk",
NULL,
};
static const char * const dra7_dss_hdmi_clk_parents[] __initconst = {
"hdmi_dpll_clk_mux",
NULL,
};
static const char * const dra7_dss_32khz_clk_parents[] __initconst = {
"sys_32k_ck",
NULL,
};
static const char * const dra7_dss_video1_clk_parents[] __initconst = {
"video1_dpll_clk_mux",
NULL,
};
static const char * const dra7_dss_video2_clk_parents[] __initconst = {
"video2_dpll_clk_mux",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_dss_core_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_dss_clk_parents, NULL },
{ 9, TI_CLK_GATE, dra7_dss_48mhz_clk_parents, NULL },
{ 10, TI_CLK_GATE, dra7_dss_hdmi_clk_parents, NULL },
{ 11, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 12, TI_CLK_GATE, dra7_dss_video1_clk_parents, NULL },
{ 13, TI_CLK_GATE, dra7_dss_video2_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_dss_clkctrl_regs[] __initconst = {
{ DRA7_DSS_DSS_CORE_CLKCTRL, dra7_dss_core_bit_data, CLKF_SW_SUP, "dss-clkctrl:0000:8" },
{ DRA7_DSS_BB2D_CLKCTRL, NULL, CLKF_SW_SUP, "dpll_core_h24x2_ck" },
{ 0 },
};
static const char * const dra7_mmc1_fclk_mux_parents[] __initconst = {
"func_128m_clk",
"dpll_per_m2x2_ck",
NULL,
};
static const char * const dra7_mmc1_fclk_div_parents[] __initconst = {
"l3init-clkctrl:0008:24",
NULL,
};
static const struct omap_clkctrl_div_data dra7_mmc1_fclk_div_data __initconst = {
.max_div = 4,
.flags = CLK_DIVIDER_POWER_OF_TWO,
};
static const struct omap_clkctrl_bit_data dra7_mmc1_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mmc1_fclk_mux_parents, NULL },
{ 25, TI_CLK_DIVIDER, dra7_mmc1_fclk_div_parents, &dra7_mmc1_fclk_div_data },
{ 0 },
};
static const char * const dra7_mmc2_fclk_div_parents[] __initconst = {
"l3init-clkctrl:0010:24",
NULL,
};
static const struct omap_clkctrl_div_data dra7_mmc2_fclk_div_data __initconst = {
.max_div = 4,
.flags = CLK_DIVIDER_POWER_OF_TWO,
};
static const struct omap_clkctrl_bit_data dra7_mmc2_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mmc1_fclk_mux_parents, NULL },
{ 25, TI_CLK_DIVIDER, dra7_mmc2_fclk_div_parents, &dra7_mmc2_fclk_div_data },
{ 0 },
};
static const char * const dra7_usb_otg_ss2_refclk960m_parents[] __initconst = {
"l3init_960m_gfclk",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_usb_otg_ss2_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_usb_otg_ss2_refclk960m_parents, NULL },
{ 0 },
};
static const char * const dra7_sata_ref_clk_parents[] __initconst = {
"sys_clkin1",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_sata_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_sata_ref_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_usb_otg_ss1_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_usb_otg_ss2_refclk960m_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_l3init_clkctrl_regs[] __initconst = {
{ DRA7_L3INIT_MMC1_CLKCTRL, dra7_mmc1_bit_data, CLKF_SW_SUP, "l3init-clkctrl:0008:25" },
{ DRA7_L3INIT_MMC2_CLKCTRL, dra7_mmc2_bit_data, CLKF_SW_SUP, "l3init-clkctrl:0010:25" },
{ DRA7_L3INIT_USB_OTG_SS2_CLKCTRL, dra7_usb_otg_ss2_bit_data, CLKF_HW_SUP, "dpll_core_h13x2_ck" },
{ DRA7_L3INIT_USB_OTG_SS3_CLKCTRL, NULL, CLKF_HW_SUP, "dpll_core_h13x2_ck" },
{ DRA7_L3INIT_USB_OTG_SS4_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_SOC_DRA74 | CLKF_SOC_DRA76, "dpll_core_h13x2_ck" },
{ DRA7_L3INIT_SATA_CLKCTRL, dra7_sata_bit_data, CLKF_SW_SUP, "func_48m_fclk" },
{ DRA7_L3INIT_OCP2SCP1_CLKCTRL, NULL, CLKF_HW_SUP, "l4_root_clk_div" },
{ DRA7_L3INIT_OCP2SCP3_CLKCTRL, NULL, CLKF_HW_SUP, "l4_root_clk_div" },
{ DRA7_L3INIT_USB_OTG_SS1_CLKCTRL, dra7_usb_otg_ss1_bit_data, CLKF_HW_SUP, "dpll_core_h13x2_ck" },
{ 0 },
};
static const char * const dra7_optfclk_pciephy1_clk_parents[] __initconst = {
"apll_pcie_ck",
NULL,
};
static const char * const dra7_optfclk_pciephy1_div_clk_parents[] __initconst = {
"optfclk_pciephy_div",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_pcie1_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 9, TI_CLK_GATE, dra7_optfclk_pciephy1_clk_parents, NULL },
{ 10, TI_CLK_GATE, dra7_optfclk_pciephy1_div_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_pcie2_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 9, TI_CLK_GATE, dra7_optfclk_pciephy1_clk_parents, NULL },
{ 10, TI_CLK_GATE, dra7_optfclk_pciephy1_div_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_pcie_clkctrl_regs[] __initconst = {
{ DRA7_PCIE_PCIE1_CLKCTRL, dra7_pcie1_bit_data, CLKF_SW_SUP, "l4_root_clk_div" },
{ DRA7_PCIE_PCIE2_CLKCTRL, dra7_pcie2_bit_data, CLKF_SW_SUP, "l4_root_clk_div" },
{ 0 },
};
static const char * const dra7_rmii_50mhz_clk_mux_parents[] __initconst = {
"dpll_gmac_h11x2_ck",
"rmii_clk_ck",
NULL,
};
static const char * const dra7_gmac_rft_clk_mux_parents[] __initconst = {
"video1_clkin_ck",
"video2_clkin_ck",
"dpll_abe_m2_ck",
"hdmi_clkin_ck",
"l3_iclk_div",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_gmac_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_rmii_50mhz_clk_mux_parents, NULL },
{ 25, TI_CLK_MUX, dra7_gmac_rft_clk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_gmac_clkctrl_regs[] __initconst = {
{ DRA7_GMAC_GMAC_CLKCTRL, dra7_gmac_bit_data, CLKF_SW_SUP, "dpll_gmac_ck" },
{ 0 },
};
static const char * const dra7_timer10_gfclk_mux_parents[] __initconst = {
"timer_sys_clk_div",
"sys_32k_ck",
"sys_clkin2",
"ref_clkin0_ck",
"ref_clkin1_ck",
"ref_clkin2_ck",
"ref_clkin3_ck",
"abe_giclk_div",
"video1_div_clk",
"video2_div_clk",
"hdmi_div_clk",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_timer10_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer11_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer2_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer3_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer4_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer9_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_gpio2_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_gpio3_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_gpio4_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_gpio5_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_gpio6_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_gpio7_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_gpio8_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 0 },
};
static const char * const dra7_mmc3_gfclk_div_parents[] __initconst = {
"l4per-clkctrl:00f8:24",
NULL,
};
static const struct omap_clkctrl_div_data dra7_mmc3_gfclk_div_data __initconst = {
.max_div = 4,
.flags = CLK_DIVIDER_POWER_OF_TWO,
};
static const struct omap_clkctrl_bit_data dra7_mmc3_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 25, TI_CLK_DIVIDER, dra7_mmc3_gfclk_div_parents, &dra7_mmc3_gfclk_div_data },
{ 0 },
};
static const char * const dra7_mmc4_gfclk_div_parents[] __initconst = {
"l4per-clkctrl:0100:24",
NULL,
};
static const struct omap_clkctrl_div_data dra7_mmc4_gfclk_div_data __initconst = {
.max_div = 4,
.flags = CLK_DIVIDER_POWER_OF_TWO,
};
static const struct omap_clkctrl_bit_data dra7_mmc4_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 25, TI_CLK_DIVIDER, dra7_mmc4_gfclk_div_parents, &dra7_mmc4_gfclk_div_data },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart1_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart2_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart3_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart4_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart5_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_l4per_clkctrl_regs[] __initconst = {
{ DRA7_L4PER_TIMER10_CLKCTRL, dra7_timer10_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0000:24" },
{ DRA7_L4PER_TIMER11_CLKCTRL, dra7_timer11_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0008:24" },
{ DRA7_L4PER_TIMER2_CLKCTRL, dra7_timer2_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0010:24" },
{ DRA7_L4PER_TIMER3_CLKCTRL, dra7_timer3_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0018:24" },
{ DRA7_L4PER_TIMER4_CLKCTRL, dra7_timer4_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0020:24" },
{ DRA7_L4PER_TIMER9_CLKCTRL, dra7_timer9_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0028:24" },
{ DRA7_L4PER_ELM_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4PER_GPIO2_CLKCTRL, dra7_gpio2_bit_data, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4PER_GPIO3_CLKCTRL, dra7_gpio3_bit_data, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4PER_GPIO4_CLKCTRL, dra7_gpio4_bit_data, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4PER_GPIO5_CLKCTRL, dra7_gpio5_bit_data, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4PER_GPIO6_CLKCTRL, dra7_gpio6_bit_data, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4PER_HDQ1W_CLKCTRL, NULL, CLKF_SW_SUP, "func_12m_fclk" },
{ DRA7_L4PER_I2C1_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" },
{ DRA7_L4PER_I2C2_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" },
{ DRA7_L4PER_I2C3_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" },
{ DRA7_L4PER_I2C4_CLKCTRL, NULL, CLKF_SW_SUP, "func_96m_fclk" },
{ DRA7_L4PER_L4_PER1_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4PER_MCSPI1_CLKCTRL, NULL, CLKF_SW_SUP, "func_48m_fclk" },
{ DRA7_L4PER_MCSPI2_CLKCTRL, NULL, CLKF_SW_SUP, "func_48m_fclk" },
{ DRA7_L4PER_MCSPI3_CLKCTRL, NULL, CLKF_SW_SUP, "func_48m_fclk" },
{ DRA7_L4PER_MCSPI4_CLKCTRL, NULL, CLKF_SW_SUP, "func_48m_fclk" },
{ DRA7_L4PER_GPIO7_CLKCTRL, dra7_gpio7_bit_data, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4PER_GPIO8_CLKCTRL, dra7_gpio8_bit_data, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4PER_MMC3_CLKCTRL, dra7_mmc3_bit_data, CLKF_SW_SUP, "l4per-clkctrl:00f8:25" },
{ DRA7_L4PER_MMC4_CLKCTRL, dra7_mmc4_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0100:25" },
{ DRA7_L4PER_UART1_CLKCTRL, dra7_uart1_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0118:24" },
{ DRA7_L4PER_UART2_CLKCTRL, dra7_uart2_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0120:24" },
{ DRA7_L4PER_UART3_CLKCTRL, dra7_uart3_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0128:24" },
{ DRA7_L4PER_UART4_CLKCTRL, dra7_uart4_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0130:24" },
{ DRA7_L4PER_UART5_CLKCTRL, dra7_uart5_bit_data, CLKF_SW_SUP, "l4per-clkctrl:0148:24" },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_l4sec_clkctrl_regs[] __initconst = {
{ DRA7_L4SEC_AES1_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4SEC_AES2_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4SEC_DES_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ DRA7_L4SEC_RNG_CLKCTRL, NULL, CLKF_HW_SUP | CLKF_SOC_NONSEC, "" },
{ DRA7_L4SEC_SHAM_CLKCTRL, NULL, CLKF_HW_SUP, "l3_iclk_div" },
{ 0 },
};
static const char * const dra7_qspi_gfclk_mux_parents[] __initconst = {
"func_128m_clk",
"dpll_per_h13x2_ck",
NULL,
};
static const char * const dra7_qspi_gfclk_div_parents[] __initconst = {
"l4per2-clkctrl:012c:24",
NULL,
};
static const struct omap_clkctrl_div_data dra7_qspi_gfclk_div_data __initconst = {
.max_div = 4,
.flags = CLK_DIVIDER_POWER_OF_TWO,
};
static const struct omap_clkctrl_bit_data dra7_qspi_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_qspi_gfclk_mux_parents, NULL },
{ 25, TI_CLK_DIVIDER, dra7_qspi_gfclk_div_parents, &dra7_qspi_gfclk_div_data },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_mcasp2_bit_data[] __initconst = {
{ 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 28, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_mcasp3_bit_data[] __initconst = {
{ 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_mcasp5_bit_data[] __initconst = {
{ 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_mcasp8_bit_data[] __initconst = {
{ 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_mcasp4_bit_data[] __initconst = {
{ 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart7_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart8_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart9_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_mcasp6_bit_data[] __initconst = {
{ 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_mcasp7_bit_data[] __initconst = {
{ 22, TI_CLK_MUX, dra7_mcasp1_aux_gfclk_mux_parents, NULL },
{ 24, TI_CLK_MUX, dra7_mcasp1_ahclkx_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_l4per2_clkctrl_regs[] __initconst = {
{ DRA7_L4PER2_L4_PER2_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4PER2_PRUSS1_CLKCTRL, NULL, CLKF_SW_SUP, "" },
{ DRA7_L4PER2_PRUSS2_CLKCTRL, NULL, CLKF_SW_SUP, "" },
{ DRA7_L4PER2_EPWMSS1_CLKCTRL, NULL, CLKF_SW_SUP, "l4_root_clk_div" },
{ DRA7_L4PER2_EPWMSS2_CLKCTRL, NULL, CLKF_SW_SUP, "l4_root_clk_div" },
{ DRA7_L4PER2_EPWMSS0_CLKCTRL, NULL, CLKF_SW_SUP, "l4_root_clk_div" },
{ DRA7_L4PER2_QSPI_CLKCTRL, dra7_qspi_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:012c:25" },
{ DRA7_L4PER2_MCASP2_CLKCTRL, dra7_mcasp2_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:0154:22" },
{ DRA7_L4PER2_MCASP3_CLKCTRL, dra7_mcasp3_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:015c:22" },
{ DRA7_L4PER2_MCASP5_CLKCTRL, dra7_mcasp5_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:016c:22" },
{ DRA7_L4PER2_MCASP8_CLKCTRL, dra7_mcasp8_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:0184:24" },
{ DRA7_L4PER2_MCASP4_CLKCTRL, dra7_mcasp4_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:018c:22" },
{ DRA7_L4PER2_UART7_CLKCTRL, dra7_uart7_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01c4:24" },
{ DRA7_L4PER2_UART8_CLKCTRL, dra7_uart8_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01d4:24" },
{ DRA7_L4PER2_UART9_CLKCTRL, dra7_uart9_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01dc:24" },
{ DRA7_L4PER2_DCAN2_CLKCTRL, NULL, CLKF_SW_SUP, "sys_clkin1" },
{ DRA7_L4PER2_MCASP6_CLKCTRL, dra7_mcasp6_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01f8:22" },
{ DRA7_L4PER2_MCASP7_CLKCTRL, dra7_mcasp7_bit_data, CLKF_SW_SUP, "l4per2-clkctrl:01fc:22" },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer13_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer14_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer15_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer16_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_l4per3_clkctrl_regs[] __initconst = {
{ DRA7_L4PER3_L4_PER3_CLKCTRL, NULL, 0, "l3_iclk_div" },
{ DRA7_L4PER3_TIMER13_CLKCTRL, dra7_timer13_bit_data, CLKF_SW_SUP, "l4per3-clkctrl:00b4:24" },
{ DRA7_L4PER3_TIMER14_CLKCTRL, dra7_timer14_bit_data, CLKF_SW_SUP, "l4per3-clkctrl:00bc:24" },
{ DRA7_L4PER3_TIMER15_CLKCTRL, dra7_timer15_bit_data, CLKF_SW_SUP, "l4per3-clkctrl:00c4:24" },
{ DRA7_L4PER3_TIMER16_CLKCTRL, dra7_timer16_bit_data, CLKF_SW_SUP, "l4per3-clkctrl:011c:24" },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_gpio1_bit_data[] __initconst = {
{ 8, TI_CLK_GATE, dra7_dss_32khz_clk_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_timer1_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_timer10_gfclk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_bit_data dra7_uart10_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_uart6_gfclk_mux_parents, NULL },
{ 0 },
};
static const char * const dra7_dcan1_sys_clk_mux_parents[] __initconst = {
"sys_clkin1",
"sys_clkin2",
NULL,
};
static const struct omap_clkctrl_bit_data dra7_dcan1_bit_data[] __initconst = {
{ 24, TI_CLK_MUX, dra7_dcan1_sys_clk_mux_parents, NULL },
{ 0 },
};
static const struct omap_clkctrl_reg_data dra7_wkupaon_clkctrl_regs[] __initconst = {
{ DRA7_WKUPAON_L4_WKUP_CLKCTRL, NULL, 0, "wkupaon_iclk_mux" },
{ DRA7_WKUPAON_WD_TIMER2_CLKCTRL, NULL, CLKF_SW_SUP, "sys_32k_ck" },
{ DRA7_WKUPAON_GPIO1_CLKCTRL, dra7_gpio1_bit_data, CLKF_HW_SUP, "wkupaon_iclk_mux" },
{ DRA7_WKUPAON_TIMER1_CLKCTRL, dra7_timer1_bit_data, CLKF_SW_SUP, "wkupaon-clkctrl:0020:24" },
{ DRA7_WKUPAON_TIMER12_CLKCTRL, NULL, CLKF_SOC_NONSEC, "secure_32k_clk_src_ck" },
{ DRA7_WKUPAON_COUNTER_32K_CLKCTRL, NULL, 0, "wkupaon_iclk_mux" },
{ DRA7_WKUPAON_UART10_CLKCTRL, dra7_uart10_bit_data, CLKF_SW_SUP, "wkupaon-clkctrl:0060:24" },
{ DRA7_WKUPAON_DCAN1_CLKCTRL, dra7_dcan1_bit_data, CLKF_SW_SUP, "wkupaon-clkctrl:0068:24" },
{ DRA7_WKUPAON_ADC_CLKCTRL, NULL, CLKF_SW_SUP, "mcan_clk" },
{ 0 },
};
const struct omap_clkctrl_data dra7_clkctrl_data[] __initconst = {
{ 0x4a005320, dra7_mpu_clkctrl_regs },
{ 0x4a005420, dra7_dsp1_clkctrl_regs },
{ 0x4a005520, dra7_ipu1_clkctrl_regs },
{ 0x4a005550, dra7_ipu_clkctrl_regs },
{ 0x4a005620, dra7_dsp2_clkctrl_regs },
{ 0x4a005720, dra7_rtc_clkctrl_regs },
{ 0x4a008620, dra7_coreaon_clkctrl_regs },
{ 0x4a008720, dra7_l3main1_clkctrl_regs },
{ 0x4a008920, dra7_ipu2_clkctrl_regs },
{ 0x4a008a20, dra7_dma_clkctrl_regs },
{ 0x4a008b20, dra7_emif_clkctrl_regs },
{ 0x4a008c00, dra7_atl_clkctrl_regs },
{ 0x4a008d20, dra7_l4cfg_clkctrl_regs },
{ 0x4a008e20, dra7_l3instr_clkctrl_regs },
{ 0x4a009120, dra7_dss_clkctrl_regs },
{ 0x4a009320, dra7_l3init_clkctrl_regs },
{ 0x4a0093b0, dra7_pcie_clkctrl_regs },
{ 0x4a0093d0, dra7_gmac_clkctrl_regs },
{ 0x4a009728, dra7_l4per_clkctrl_regs },
{ 0x4a0098a0, dra7_l4sec_clkctrl_regs },
{ 0x4a00970c, dra7_l4per2_clkctrl_regs },
{ 0x4a009714, dra7_l4per3_clkctrl_regs },
{ 0x4ae07820, dra7_wkupaon_clkctrl_regs },
{ 0 },
};
static struct ti_dt_clk dra7xx_clks[] = {
DT_CLK(NULL, "timer_32k_ck", "sys_32k_ck"),
DT_CLK(NULL, "sys_clkin_ck", "timer_sys_clk_div"),
DT_CLK(NULL, "sys_clkin", "sys_clkin1"),
DT_CLK(NULL, "atl_dpll_clk_mux", "atl-clkctrl:0000:24"),
DT_CLK(NULL, "atl_gfclk_mux", "atl-clkctrl:0000:26"),
DT_CLK(NULL, "dcan1_sys_clk_mux", "wkupaon-clkctrl:0068:24"),
DT_CLK(NULL, "dss_32khz_clk", "dss-clkctrl:0000:11"),
DT_CLK(NULL, "dss_48mhz_clk", "dss-clkctrl:0000:9"),
DT_CLK(NULL, "dss_dss_clk", "dss-clkctrl:0000:8"),
DT_CLK(NULL, "dss_hdmi_clk", "dss-clkctrl:0000:10"),
DT_CLK(NULL, "dss_video1_clk", "dss-clkctrl:0000:12"),
DT_CLK(NULL, "dss_video2_clk", "dss-clkctrl:0000:13"),
DT_CLK(NULL, "gmac_rft_clk_mux", "gmac-clkctrl:0000:25"),
DT_CLK(NULL, "gpio1_dbclk", "wkupaon-clkctrl:0018:8"),
DT_CLK(NULL, "gpio2_dbclk", "l4per-clkctrl:0038:8"),
DT_CLK(NULL, "gpio3_dbclk", "l4per-clkctrl:0040:8"),
DT_CLK(NULL, "gpio4_dbclk", "l4per-clkctrl:0048:8"),
DT_CLK(NULL, "gpio5_dbclk", "l4per-clkctrl:0050:8"),
DT_CLK(NULL, "gpio6_dbclk", "l4per-clkctrl:0058:8"),
DT_CLK(NULL, "gpio7_dbclk", "l4per-clkctrl:00e8:8"),
DT_CLK(NULL, "gpio8_dbclk", "l4per-clkctrl:00f0:8"),
DT_CLK(NULL, "ipu1_gfclk_mux", "ipu1-clkctrl:0000:24"),
DT_CLK(NULL, "mcasp1_ahclkr_mux", "ipu-clkctrl:0000:28"),
DT_CLK(NULL, "mcasp1_ahclkx_mux", "ipu-clkctrl:0000:24"),
DT_CLK(NULL, "mcasp1_aux_gfclk_mux", "ipu-clkctrl:0000:22"),
DT_CLK(NULL, "mcasp2_ahclkr_mux", "l4per2-clkctrl:0154:28"),
DT_CLK(NULL, "mcasp2_ahclkx_mux", "l4per2-clkctrl:0154:24"),
DT_CLK(NULL, "mcasp2_aux_gfclk_mux", "l4per2-clkctrl:0154:22"),
DT_CLK(NULL, "mcasp3_ahclkx_mux", "l4per2-clkctrl:015c:24"),
DT_CLK(NULL, "mcasp3_aux_gfclk_mux", "l4per2-clkctrl:015c:22"),
DT_CLK(NULL, "mcasp4_ahclkx_mux", "l4per2-clkctrl:018c:24"),
DT_CLK(NULL, "mcasp4_aux_gfclk_mux", "l4per2-clkctrl:018c:22"),
DT_CLK(NULL, "mcasp5_ahclkx_mux", "l4per2-clkctrl:016c:24"),
DT_CLK(NULL, "mcasp5_aux_gfclk_mux", "l4per2-clkctrl:016c:22"),
DT_CLK(NULL, "mcasp6_ahclkx_mux", "l4per2-clkctrl:01f8:24"),
DT_CLK(NULL, "mcasp6_aux_gfclk_mux", "l4per2-clkctrl:01f8:22"),
DT_CLK(NULL, "mcasp7_ahclkx_mux", "l4per2-clkctrl:01fc:24"),
DT_CLK(NULL, "mcasp7_aux_gfclk_mux", "l4per2-clkctrl:01fc:22"),
DT_CLK(NULL, "mcasp8_ahclkx_mux", "l4per2-clkctrl:0184:22"),
DT_CLK(NULL, "mcasp8_aux_gfclk_mux", "l4per2-clkctrl:0184:24"),
DT_CLK(NULL, "mmc1_clk32k", "l3init-clkctrl:0008:8"),
DT_CLK(NULL, "mmc1_fclk_div", "l3init-clkctrl:0008:25"),
DT_CLK(NULL, "mmc1_fclk_mux", "l3init-clkctrl:0008:24"),
DT_CLK(NULL, "mmc2_clk32k", "l3init-clkctrl:0010:8"),
DT_CLK(NULL, "mmc2_fclk_div", "l3init-clkctrl:0010:25"),
DT_CLK(NULL, "mmc2_fclk_mux", "l3init-clkctrl:0010:24"),
DT_CLK(NULL, "mmc3_clk32k", "l4per-clkctrl:00f8:8"),
DT_CLK(NULL, "mmc3_gfclk_div", "l4per-clkctrl:00f8:25"),
DT_CLK(NULL, "mmc3_gfclk_mux", "l4per-clkctrl:00f8:24"),
DT_CLK(NULL, "mmc4_clk32k", "l4per-clkctrl:0100:8"),
DT_CLK(NULL, "mmc4_gfclk_div", "l4per-clkctrl:0100:25"),
DT_CLK(NULL, "mmc4_gfclk_mux", "l4per-clkctrl:0100:24"),
DT_CLK(NULL, "optfclk_pciephy1_32khz", "pcie-clkctrl:0000:8"),
DT_CLK(NULL, "optfclk_pciephy1_clk", "pcie-clkctrl:0000:9"),
DT_CLK(NULL, "optfclk_pciephy1_div_clk", "pcie-clkctrl:0000:10"),
DT_CLK(NULL, "optfclk_pciephy2_32khz", "pcie-clkctrl:0008:8"),
DT_CLK(NULL, "optfclk_pciephy2_clk", "pcie-clkctrl:0008:9"),
DT_CLK(NULL, "optfclk_pciephy2_div_clk", "pcie-clkctrl:0008:10"),
DT_CLK(NULL, "qspi_gfclk_div", "l4per2-clkctrl:012c:25"),
DT_CLK(NULL, "qspi_gfclk_mux", "l4per2-clkctrl:012c:24"),
DT_CLK(NULL, "rmii_50mhz_clk_mux", "gmac-clkctrl:0000:24"),
DT_CLK(NULL, "sata_ref_clk", "l3init-clkctrl:0068:8"),
DT_CLK(NULL, "timer10_gfclk_mux", "l4per-clkctrl:0000:24"),
DT_CLK(NULL, "timer11_gfclk_mux", "l4per-clkctrl:0008:24"),
DT_CLK(NULL, "timer13_gfclk_mux", "l4per3-clkctrl:00b4:24"),
DT_CLK(NULL, "timer14_gfclk_mux", "l4per3-clkctrl:00bc:24"),
DT_CLK(NULL, "timer15_gfclk_mux", "l4per3-clkctrl:00c4:24"),
DT_CLK(NULL, "timer16_gfclk_mux", "l4per3-clkctrl:011c:24"),
DT_CLK(NULL, "timer1_gfclk_mux", "wkupaon-clkctrl:0020:24"),
DT_CLK(NULL, "timer2_gfclk_mux", "l4per-clkctrl:0010:24"),
DT_CLK(NULL, "timer3_gfclk_mux", "l4per-clkctrl:0018:24"),
DT_CLK(NULL, "timer4_gfclk_mux", "l4per-clkctrl:0020:24"),
DT_CLK(NULL, "timer5_gfclk_mux", "ipu-clkctrl:0008:24"),
DT_CLK(NULL, "timer6_gfclk_mux", "ipu-clkctrl:0010:24"),
DT_CLK(NULL, "timer7_gfclk_mux", "ipu-clkctrl:0018:24"),
DT_CLK(NULL, "timer8_gfclk_mux", "ipu-clkctrl:0020:24"),
DT_CLK(NULL, "timer9_gfclk_mux", "l4per-clkctrl:0028:24"),
DT_CLK(NULL, "uart10_gfclk_mux", "wkupaon-clkctrl:0060:24"),
DT_CLK(NULL, "uart1_gfclk_mux", "l4per-clkctrl:0118:24"),
DT_CLK(NULL, "uart2_gfclk_mux", "l4per-clkctrl:0120:24"),
DT_CLK(NULL, "uart3_gfclk_mux", "l4per-clkctrl:0128:24"),
DT_CLK(NULL, "uart4_gfclk_mux", "l4per-clkctrl:0130:24"),
DT_CLK(NULL, "uart5_gfclk_mux", "l4per-clkctrl:0148:24"),
DT_CLK(NULL, "uart6_gfclk_mux", "ipu-clkctrl:0030:24"),
DT_CLK(NULL, "uart7_gfclk_mux", "l4per2-clkctrl:01c4:24"),
DT_CLK(NULL, "uart8_gfclk_mux", "l4per2-clkctrl:01d4:24"),
DT_CLK(NULL, "uart9_gfclk_mux", "l4per2-clkctrl:01dc:24"),
DT_CLK(NULL, "usb_otg_ss1_refclk960m", "l3init-clkctrl:00d0:8"),
DT_CLK(NULL, "usb_otg_ss2_refclk960m", "l3init-clkctrl:0020:8"),
{ .node_name = NULL },
};
int __init dra7xx_dt_clk_init(void)
{
int rc;
struct clk *dpll_ck, *hdcp_ck;
if (ti_clk_get_features()->flags & TI_CLK_CLKCTRL_COMPAT)
ti_dt_clocks_register(dra7xx_compat_clks);
else
ti_dt_clocks_register(dra7xx_clks);
omap2_clk_disable_autoidle_all();
ti_clk_add_aliases();
dpll_ck = clk_get_sys(NULL, "dpll_gmac_ck");
rc = clk_set_rate(dpll_ck, DRA7_DPLL_GMAC_DEFFREQ);
if (rc)
pr_err("%s: failed to configure GMAC DPLL!\n", __func__);
dpll_ck = clk_get_sys(NULL, "dpll_usb_ck");
rc = clk_set_rate(dpll_ck, DRA7_DPLL_USB_DEFFREQ);
if (rc)
pr_err("%s: failed to configure USB DPLL!\n", __func__);
dpll_ck = clk_get_sys(NULL, "dpll_usb_m2_ck");
rc = clk_set_rate(dpll_ck, DRA7_DPLL_USB_DEFFREQ/2);
if (rc)
pr_err("%s: failed to set USB_DPLL M2 OUT\n", __func__);
hdcp_ck = clk_get_sys(NULL, "dss_deshdcp_clk");
rc = clk_prepare_enable(hdcp_ck);
if (rc)
pr_err("%s: failed to set dss_deshdcp_clk\n", __func__);
return rc;
}
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