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clk-mt8183.c
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clk-mt8183.c
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// SPDX-License-Identifier: GPL-2.0
//
// Copyright (c) 2018 MediaTek Inc.
// Author: Weiyi Lu <[email protected]>
#include <linux/delay.h>
#include <linux/mfd/syscon.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_device.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include "clk-mtk.h"
#include "clk-mux.h"
#include "clk-gate.h"
#include <dt-bindings/clock/mt8183-clk.h>
/* Infra global controller reset set register */
#define INFRA_RST0_SET_OFFSET 0x120
static DEFINE_SPINLOCK(mt8183_clk_lock);
static const struct mtk_fixed_clk top_fixed_clks[] = {
FIXED_CLK(CLK_TOP_CLK26M, "f_f26m_ck", "clk26m", 26000000),
FIXED_CLK(CLK_TOP_ULPOSC, "osc", NULL, 250000),
FIXED_CLK(CLK_TOP_UNIVP_192M, "univpll_192m", "univpll", 192000000),
};
static const struct mtk_fixed_factor top_early_divs[] = {
FACTOR(CLK_TOP_CLK13M, "clk13m", "clk26m", 1, 2),
};
static const struct mtk_fixed_factor top_divs[] = {
FACTOR(CLK_TOP_F26M_CK_D2, "csw_f26m_ck_d2", "clk26m", 1,
2),
FACTOR(CLK_TOP_SYSPLL_CK, "syspll_ck", "mainpll", 1,
1),
FACTOR(CLK_TOP_SYSPLL_D2, "syspll_d2", "syspll_ck", 1,
2),
FACTOR(CLK_TOP_SYSPLL_D2_D2, "syspll_d2_d2", "syspll_d2", 1,
2),
FACTOR(CLK_TOP_SYSPLL_D2_D4, "syspll_d2_d4", "syspll_d2", 1,
4),
FACTOR(CLK_TOP_SYSPLL_D2_D8, "syspll_d2_d8", "syspll_d2", 1,
8),
FACTOR(CLK_TOP_SYSPLL_D2_D16, "syspll_d2_d16", "syspll_d2", 1,
16),
FACTOR(CLK_TOP_SYSPLL_D3, "syspll_d3", "mainpll", 1,
3),
FACTOR(CLK_TOP_SYSPLL_D3_D2, "syspll_d3_d2", "syspll_d3", 1,
2),
FACTOR(CLK_TOP_SYSPLL_D3_D4, "syspll_d3_d4", "syspll_d3", 1,
4),
FACTOR(CLK_TOP_SYSPLL_D3_D8, "syspll_d3_d8", "syspll_d3", 1,
8),
FACTOR(CLK_TOP_SYSPLL_D5, "syspll_d5", "mainpll", 1,
5),
FACTOR(CLK_TOP_SYSPLL_D5_D2, "syspll_d5_d2", "syspll_d5", 1,
2),
FACTOR(CLK_TOP_SYSPLL_D5_D4, "syspll_d5_d4", "syspll_d5", 1,
4),
FACTOR(CLK_TOP_SYSPLL_D7, "syspll_d7", "mainpll", 1,
7),
FACTOR(CLK_TOP_SYSPLL_D7_D2, "syspll_d7_d2", "syspll_d7", 1,
2),
FACTOR(CLK_TOP_SYSPLL_D7_D4, "syspll_d7_d4", "syspll_d7", 1,
4),
FACTOR(CLK_TOP_UNIVPLL_CK, "univpll_ck", "univpll", 1,
1),
FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll_ck", 1,
2),
FACTOR(CLK_TOP_UNIVPLL_D2_D2, "univpll_d2_d2", "univpll_d2", 1,
2),
FACTOR(CLK_TOP_UNIVPLL_D2_D4, "univpll_d2_d4", "univpll_d2", 1,
4),
FACTOR(CLK_TOP_UNIVPLL_D2_D8, "univpll_d2_d8", "univpll_d2", 1,
8),
FACTOR(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll", 1,
3),
FACTOR(CLK_TOP_UNIVPLL_D3_D2, "univpll_d3_d2", "univpll_d3", 1,
2),
FACTOR(CLK_TOP_UNIVPLL_D3_D4, "univpll_d3_d4", "univpll_d3", 1,
4),
FACTOR(CLK_TOP_UNIVPLL_D3_D8, "univpll_d3_d8", "univpll_d3", 1,
8),
FACTOR(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll", 1,
5),
FACTOR(CLK_TOP_UNIVPLL_D5_D2, "univpll_d5_d2", "univpll_d5", 1,
2),
FACTOR(CLK_TOP_UNIVPLL_D5_D4, "univpll_d5_d4", "univpll_d5", 1,
4),
FACTOR(CLK_TOP_UNIVPLL_D5_D8, "univpll_d5_d8", "univpll_d5", 1,
8),
FACTOR(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll", 1,
7),
FACTOR(CLK_TOP_UNIVP_192M_CK, "univ_192m_ck", "univpll_192m", 1,
1),
FACTOR(CLK_TOP_UNIVP_192M_D2, "univ_192m_d2", "univ_192m_ck", 1,
2),
FACTOR(CLK_TOP_UNIVP_192M_D4, "univ_192m_d4", "univ_192m_ck", 1,
4),
FACTOR(CLK_TOP_UNIVP_192M_D8, "univ_192m_d8", "univ_192m_ck", 1,
8),
FACTOR(CLK_TOP_UNIVP_192M_D16, "univ_192m_d16", "univ_192m_ck", 1,
16),
FACTOR(CLK_TOP_UNIVP_192M_D32, "univ_192m_d32", "univ_192m_ck", 1,
32),
FACTOR(CLK_TOP_APLL1_CK, "apll1_ck", "apll1", 1,
1),
FACTOR(CLK_TOP_APLL1_D2, "apll1_d2", "apll1", 1,
2),
FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1", 1,
4),
FACTOR(CLK_TOP_APLL1_D8, "apll1_d8", "apll1", 1,
8),
FACTOR(CLK_TOP_APLL2_CK, "apll2_ck", "apll2", 1,
1),
FACTOR(CLK_TOP_APLL2_D2, "apll2_d2", "apll2", 1,
2),
FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2", 1,
4),
FACTOR(CLK_TOP_APLL2_D8, "apll2_d8", "apll2", 1,
8),
FACTOR(CLK_TOP_TVDPLL_CK, "tvdpll_ck", "tvdpll", 1,
1),
FACTOR(CLK_TOP_TVDPLL_D2, "tvdpll_d2", "tvdpll_ck", 1,
2),
FACTOR(CLK_TOP_TVDPLL_D4, "tvdpll_d4", "tvdpll", 1,
4),
FACTOR(CLK_TOP_TVDPLL_D8, "tvdpll_d8", "tvdpll", 1,
8),
FACTOR(CLK_TOP_TVDPLL_D16, "tvdpll_d16", "tvdpll", 1,
16),
FACTOR(CLK_TOP_MMPLL_CK, "mmpll_ck", "mmpll", 1,
1),
FACTOR(CLK_TOP_MMPLL_D4, "mmpll_d4", "mmpll", 1,
4),
FACTOR(CLK_TOP_MMPLL_D4_D2, "mmpll_d4_d2", "mmpll_d4", 1,
2),
FACTOR(CLK_TOP_MMPLL_D4_D4, "mmpll_d4_d4", "mmpll_d4", 1,
4),
FACTOR(CLK_TOP_MMPLL_D5, "mmpll_d5", "mmpll", 1,
5),
FACTOR(CLK_TOP_MMPLL_D5_D2, "mmpll_d5_d2", "mmpll_d5", 1,
2),
FACTOR(CLK_TOP_MMPLL_D5_D4, "mmpll_d5_d4", "mmpll_d5", 1,
4),
FACTOR(CLK_TOP_MMPLL_D6, "mmpll_d6", "mmpll", 1,
6),
FACTOR(CLK_TOP_MMPLL_D7, "mmpll_d7", "mmpll", 1,
7),
FACTOR(CLK_TOP_MFGPLL_CK, "mfgpll_ck", "mfgpll", 1,
1),
FACTOR(CLK_TOP_MSDCPLL_CK, "msdcpll_ck", "msdcpll", 1,
1),
FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll", 1,
2),
FACTOR(CLK_TOP_MSDCPLL_D4, "msdcpll_d4", "msdcpll", 1,
4),
FACTOR(CLK_TOP_MSDCPLL_D8, "msdcpll_d8", "msdcpll", 1,
8),
FACTOR(CLK_TOP_MSDCPLL_D16, "msdcpll_d16", "msdcpll", 1,
16),
FACTOR(CLK_TOP_AD_OSC_CK, "ad_osc_ck", "osc", 1,
1),
FACTOR(CLK_TOP_OSC_D2, "osc_d2", "osc", 1,
2),
FACTOR(CLK_TOP_OSC_D4, "osc_d4", "osc", 1,
4),
FACTOR(CLK_TOP_OSC_D8, "osc_d8", "osc", 1,
8),
FACTOR(CLK_TOP_OSC_D16, "osc_d16", "osc", 1,
16),
FACTOR(CLK_TOP_UNIVPLL, "univpll", "univ2pll", 1,
2),
FACTOR(CLK_TOP_UNIVPLL_D3_D16, "univpll_d3_d16", "univpll_d3", 1,
16),
};
static const char * const axi_parents[] = {
"clk26m",
"syspll_d2_d4",
"syspll_d7",
"osc_d4"
};
static const char * const mm_parents[] = {
"clk26m",
"mmpll_d7",
"syspll_d3",
"univpll_d2_d2",
"syspll_d2_d2",
"syspll_d3_d2"
};
static const char * const img_parents[] = {
"clk26m",
"mmpll_d6",
"univpll_d3",
"syspll_d3",
"univpll_d2_d2",
"syspll_d2_d2",
"univpll_d3_d2",
"syspll_d3_d2"
};
static const char * const cam_parents[] = {
"clk26m",
"syspll_d2",
"mmpll_d6",
"syspll_d3",
"mmpll_d7",
"univpll_d3",
"univpll_d2_d2",
"syspll_d2_d2",
"syspll_d3_d2",
"univpll_d3_d2"
};
static const char * const dsp_parents[] = {
"clk26m",
"mmpll_d6",
"mmpll_d7",
"univpll_d3",
"syspll_d3",
"univpll_d2_d2",
"syspll_d2_d2",
"univpll_d3_d2",
"syspll_d3_d2"
};
static const char * const dsp1_parents[] = {
"clk26m",
"mmpll_d6",
"mmpll_d7",
"univpll_d3",
"syspll_d3",
"univpll_d2_d2",
"syspll_d2_d2",
"univpll_d3_d2",
"syspll_d3_d2"
};
static const char * const dsp2_parents[] = {
"clk26m",
"mmpll_d6",
"mmpll_d7",
"univpll_d3",
"syspll_d3",
"univpll_d2_d2",
"syspll_d2_d2",
"univpll_d3_d2",
"syspll_d3_d2"
};
static const char * const ipu_if_parents[] = {
"clk26m",
"mmpll_d6",
"mmpll_d7",
"univpll_d3",
"syspll_d3",
"univpll_d2_d2",
"syspll_d2_d2",
"univpll_d3_d2",
"syspll_d3_d2"
};
static const char * const mfg_parents[] = {
"clk26m",
"mfgpll_ck",
"univpll_d3",
"syspll_d3"
};
static const char * const f52m_mfg_parents[] = {
"clk26m",
"univpll_d3_d2",
"univpll_d3_d4",
"univpll_d3_d8"
};
static const char * const camtg_parents[] = {
"clk26m",
"univ_192m_d8",
"univpll_d3_d8",
"univ_192m_d4",
"univpll_d3_d16",
"csw_f26m_ck_d2",
"univ_192m_d16",
"univ_192m_d32"
};
static const char * const camtg2_parents[] = {
"clk26m",
"univ_192m_d8",
"univpll_d3_d8",
"univ_192m_d4",
"univpll_d3_d16",
"csw_f26m_ck_d2",
"univ_192m_d16",
"univ_192m_d32"
};
static const char * const camtg3_parents[] = {
"clk26m",
"univ_192m_d8",
"univpll_d3_d8",
"univ_192m_d4",
"univpll_d3_d16",
"csw_f26m_ck_d2",
"univ_192m_d16",
"univ_192m_d32"
};
static const char * const camtg4_parents[] = {
"clk26m",
"univ_192m_d8",
"univpll_d3_d8",
"univ_192m_d4",
"univpll_d3_d16",
"csw_f26m_ck_d2",
"univ_192m_d16",
"univ_192m_d32"
};
static const char * const uart_parents[] = {
"clk26m",
"univpll_d3_d8"
};
static const char * const spi_parents[] = {
"clk26m",
"syspll_d5_d2",
"syspll_d3_d4",
"msdcpll_d4"
};
static const char * const msdc50_hclk_parents[] = {
"clk26m",
"syspll_d2_d2",
"syspll_d3_d2"
};
static const char * const msdc50_0_parents[] = {
"clk26m",
"msdcpll_ck",
"msdcpll_d2",
"univpll_d2_d4",
"syspll_d3_d2",
"univpll_d2_d2"
};
static const char * const msdc30_1_parents[] = {
"clk26m",
"univpll_d3_d2",
"syspll_d3_d2",
"syspll_d7",
"msdcpll_d2"
};
static const char * const msdc30_2_parents[] = {
"clk26m",
"univpll_d3_d2",
"syspll_d3_d2",
"syspll_d7",
"msdcpll_d2"
};
static const char * const audio_parents[] = {
"clk26m",
"syspll_d5_d4",
"syspll_d7_d4",
"syspll_d2_d16"
};
static const char * const aud_intbus_parents[] = {
"clk26m",
"syspll_d2_d4",
"syspll_d7_d2"
};
static const char * const pmicspi_parents[] = {
"clk26m",
"syspll_d2_d8",
"osc_d8"
};
static const char * const fpwrap_ulposc_parents[] = {
"clk26m",
"osc_d16",
"osc_d4",
"osc_d8"
};
static const char * const atb_parents[] = {
"clk26m",
"syspll_d2_d2",
"syspll_d5"
};
static const char * const dpi0_parents[] = {
"clk26m",
"tvdpll_d2",
"tvdpll_d4",
"tvdpll_d8",
"tvdpll_d16",
"univpll_d5_d2",
"univpll_d3_d4",
"syspll_d3_d4",
"univpll_d3_d8"
};
static const char * const scam_parents[] = {
"clk26m",
"syspll_d5_d2"
};
static const char * const disppwm_parents[] = {
"clk26m",
"univpll_d3_d4",
"osc_d2",
"osc_d4",
"osc_d16"
};
static const char * const usb_top_parents[] = {
"clk26m",
"univpll_d5_d4",
"univpll_d3_d4",
"univpll_d5_d2"
};
static const char * const ssusb_top_xhci_parents[] = {
"clk26m",
"univpll_d5_d4",
"univpll_d3_d4",
"univpll_d5_d2"
};
static const char * const spm_parents[] = {
"clk26m",
"syspll_d2_d8"
};
static const char * const i2c_parents[] = {
"clk26m",
"syspll_d2_d8",
"univpll_d5_d2"
};
static const char * const scp_parents[] = {
"clk26m",
"univpll_d2_d8",
"syspll_d5",
"syspll_d2_d2",
"univpll_d2_d2",
"syspll_d3",
"univpll_d3"
};
static const char * const seninf_parents[] = {
"clk26m",
"univpll_d2_d2",
"univpll_d3_d2",
"univpll_d2_d4"
};
static const char * const dxcc_parents[] = {
"clk26m",
"syspll_d2_d2",
"syspll_d2_d4",
"syspll_d2_d8"
};
static const char * const aud_engen1_parents[] = {
"clk26m",
"apll1_d2",
"apll1_d4",
"apll1_d8"
};
static const char * const aud_engen2_parents[] = {
"clk26m",
"apll2_d2",
"apll2_d4",
"apll2_d8"
};
static const char * const faes_ufsfde_parents[] = {
"clk26m",
"syspll_d2",
"syspll_d2_d2",
"syspll_d3",
"syspll_d2_d4",
"univpll_d3"
};
static const char * const fufs_parents[] = {
"clk26m",
"syspll_d2_d4",
"syspll_d2_d8",
"syspll_d2_d16"
};
static const char * const aud_1_parents[] = {
"clk26m",
"apll1_ck"
};
static const char * const aud_2_parents[] = {
"clk26m",
"apll2_ck"
};
/*
* CRITICAL CLOCK:
* axi_sel is the main bus clock of whole SOC.
* spm_sel is the clock of the always-on co-processor.
*/
static const struct mtk_mux top_muxes[] = {
/* CLK_CFG_0 */
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_AXI, "axi_sel",
axi_parents, 0x40,
0x44, 0x48, 0, 2, 7, 0x004, 0, CLK_IS_CRITICAL),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MM, "mm_sel",
mm_parents, 0x40,
0x44, 0x48, 8, 3, 15, 0x004, 1),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_IMG, "img_sel",
img_parents, 0x40,
0x44, 0x48, 16, 3, 23, 0x004, 2),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAM, "cam_sel",
cam_parents, 0x40,
0x44, 0x48, 24, 4, 31, 0x004, 3),
/* CLK_CFG_1 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP, "dsp_sel",
dsp_parents, 0x50,
0x54, 0x58, 0, 4, 7, 0x004, 4),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP1, "dsp1_sel",
dsp1_parents, 0x50,
0x54, 0x58, 8, 4, 15, 0x004, 5),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP2, "dsp2_sel",
dsp2_parents, 0x50,
0x54, 0x58, 16, 4, 23, 0x004, 6),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_IPU_IF, "ipu_if_sel",
ipu_if_parents, 0x50,
0x54, 0x58, 24, 4, 31, 0x004, 7),
/* CLK_CFG_2 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MFG, "mfg_sel",
mfg_parents, 0x60,
0x64, 0x68, 0, 2, 7, 0x004, 8),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_F52M_MFG, "f52m_mfg_sel",
f52m_mfg_parents, 0x60,
0x64, 0x68, 8, 2, 15, 0x004, 9),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG, "camtg_sel",
camtg_parents, 0x60,
0x64, 0x68, 16, 3, 23, 0x004, 10),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG2, "camtg2_sel",
camtg2_parents, 0x60,
0x64, 0x68, 24, 3, 31, 0x004, 11),
/* CLK_CFG_3 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG3, "camtg3_sel",
camtg3_parents, 0x70,
0x74, 0x78, 0, 3, 7, 0x004, 12),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG4, "camtg4_sel",
camtg4_parents, 0x70,
0x74, 0x78, 8, 3, 15, 0x004, 13),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_UART, "uart_sel",
uart_parents, 0x70,
0x74, 0x78, 16, 1, 23, 0x004, 14),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SPI, "spi_sel",
spi_parents, 0x70,
0x74, 0x78, 24, 2, 31, 0x004, 15),
/* CLK_CFG_4 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MSDC50_0_HCLK, "msdc50_hclk_sel",
msdc50_hclk_parents, 0x80,
0x84, 0x88, 0, 2, 7, 0x004, 16),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MSDC50_0, "msdc50_0_sel",
msdc50_0_parents, 0x80,
0x84, 0x88, 8, 3, 15, 0x004, 17),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MSDC30_1, "msdc30_1_sel",
msdc30_1_parents, 0x80,
0x84, 0x88, 16, 3, 23, 0x004, 18),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MSDC30_2, "msdc30_2_sel",
msdc30_2_parents, 0x80,
0x84, 0x88, 24, 3, 31, 0x004, 19),
/* CLK_CFG_5 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUDIO, "audio_sel",
audio_parents, 0x90,
0x94, 0x98, 0, 2, 7, 0x004, 20),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_INTBUS, "aud_intbus_sel",
aud_intbus_parents, 0x90,
0x94, 0x98, 8, 2, 15, 0x004, 21),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_PMICSPI, "pmicspi_sel",
pmicspi_parents, 0x90,
0x94, 0x98, 16, 2, 23, 0x004, 22),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FPWRAP_ULPOSC, "fpwrap_ulposc_sel",
fpwrap_ulposc_parents, 0x90,
0x94, 0x98, 24, 2, 31, 0x004, 23),
/* CLK_CFG_6 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_ATB, "atb_sel",
atb_parents, 0xa0,
0xa4, 0xa8, 0, 2, 7, 0x004, 24),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DPI0, "dpi0_sel",
dpi0_parents, 0xa0,
0xa4, 0xa8, 16, 4, 23, 0x004, 26),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SCAM, "scam_sel",
scam_parents, 0xa0,
0xa4, 0xa8, 24, 1, 31, 0x004, 27),
/* CLK_CFG_7 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DISP_PWM, "disppwm_sel",
disppwm_parents, 0xb0,
0xb4, 0xb8, 0, 3, 7, 0x004, 28),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_USB_TOP, "usb_top_sel",
usb_top_parents, 0xb0,
0xb4, 0xb8, 8, 2, 15, 0x004, 29),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SSUSB_TOP_XHCI, "ssusb_top_xhci_sel",
ssusb_top_xhci_parents, 0xb0,
0xb4, 0xb8, 16, 2, 23, 0x004, 30),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_SPM, "spm_sel",
spm_parents, 0xb0,
0xb4, 0xb8, 24, 1, 31, 0x008, 0, CLK_IS_CRITICAL),
/* CLK_CFG_8 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_I2C, "i2c_sel",
i2c_parents, 0xc0,
0xc4, 0xc8, 0, 2, 7, 0x008, 1),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SCP, "scp_sel",
scp_parents, 0xc0,
0xc4, 0xc8, 8, 3, 15, 0x008, 2),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SENINF, "seninf_sel",
seninf_parents, 0xc0,
0xc4, 0xc8, 16, 2, 23, 0x008, 3),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DXCC, "dxcc_sel",
dxcc_parents, 0xc0,
0xc4, 0xc8, 24, 2, 31, 0x008, 4),
/* CLK_CFG_9 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_ENG1, "aud_eng1_sel",
aud_engen1_parents, 0xd0,
0xd4, 0xd8, 0, 2, 7, 0x008, 5),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_ENG2, "aud_eng2_sel",
aud_engen2_parents, 0xd0,
0xd4, 0xd8, 8, 2, 15, 0x008, 6),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FAES_UFSFDE, "faes_ufsfde_sel",
faes_ufsfde_parents, 0xd0,
0xd4, 0xd8, 16, 3, 23, 0x008, 7),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FUFS, "fufs_sel",
fufs_parents, 0xd0,
0xd4, 0xd8, 24, 2, 31, 0x008, 8),
/* CLK_CFG_10 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_1, "aud_1_sel",
aud_1_parents, 0xe0,
0xe4, 0xe8, 0, 1, 7, 0x008, 9),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_2, "aud_2_sel",
aud_2_parents, 0xe0,
0xe4, 0xe8, 8, 1, 15, 0x008, 10),
};
static const char * const apll_i2s0_parents[] = {
"aud_1_sel",
"aud_2_sel"
};
static const char * const apll_i2s1_parents[] = {
"aud_1_sel",
"aud_2_sel"
};
static const char * const apll_i2s2_parents[] = {
"aud_1_sel",
"aud_2_sel"
};
static const char * const apll_i2s3_parents[] = {
"aud_1_sel",
"aud_2_sel"
};
static const char * const apll_i2s4_parents[] = {
"aud_1_sel",
"aud_2_sel"
};
static const char * const apll_i2s5_parents[] = {
"aud_1_sel",
"aud_2_sel"
};
static struct mtk_composite top_aud_muxes[] = {
MUX(CLK_TOP_MUX_APLL_I2S0, "apll_i2s0_sel", apll_i2s0_parents,
0x320, 8, 1),
MUX(CLK_TOP_MUX_APLL_I2S1, "apll_i2s1_sel", apll_i2s1_parents,
0x320, 9, 1),
MUX(CLK_TOP_MUX_APLL_I2S2, "apll_i2s2_sel", apll_i2s2_parents,
0x320, 10, 1),
MUX(CLK_TOP_MUX_APLL_I2S3, "apll_i2s3_sel", apll_i2s3_parents,
0x320, 11, 1),
MUX(CLK_TOP_MUX_APLL_I2S4, "apll_i2s4_sel", apll_i2s4_parents,
0x320, 12, 1),
MUX(CLK_TOP_MUX_APLL_I2S5, "apll_i2s5_sel", apll_i2s5_parents,
0x328, 20, 1),
};
static const char * const mcu_mp0_parents[] = {
"clk26m",
"armpll_ll",
"armpll_div_pll1",
"armpll_div_pll2"
};
static const char * const mcu_mp2_parents[] = {
"clk26m",
"armpll_l",
"armpll_div_pll1",
"armpll_div_pll2"
};
static const char * const mcu_bus_parents[] = {
"clk26m",
"ccipll",
"armpll_div_pll1",
"armpll_div_pll2"
};
static struct mtk_composite mcu_muxes[] = {
/* mp0_pll_divider_cfg */
MUX(CLK_MCU_MP0_SEL, "mcu_mp0_sel", mcu_mp0_parents, 0x7A0, 9, 2),
/* mp2_pll_divider_cfg */
MUX(CLK_MCU_MP2_SEL, "mcu_mp2_sel", mcu_mp2_parents, 0x7A8, 9, 2),
/* bus_pll_divider_cfg */
MUX(CLK_MCU_BUS_SEL, "mcu_bus_sel", mcu_bus_parents, 0x7C0, 9, 2),
};
static struct mtk_composite top_aud_divs[] = {
DIV_GATE(CLK_TOP_APLL12_DIV0, "apll12_div0", "apll_i2s0_sel",
0x320, 2, 0x324, 8, 0),
DIV_GATE(CLK_TOP_APLL12_DIV1, "apll12_div1", "apll_i2s1_sel",
0x320, 3, 0x324, 8, 8),
DIV_GATE(CLK_TOP_APLL12_DIV2, "apll12_div2", "apll_i2s2_sel",
0x320, 4, 0x324, 8, 16),
DIV_GATE(CLK_TOP_APLL12_DIV3, "apll12_div3", "apll_i2s3_sel",
0x320, 5, 0x324, 8, 24),
DIV_GATE(CLK_TOP_APLL12_DIV4, "apll12_div4", "apll_i2s4_sel",
0x320, 6, 0x328, 8, 0),
DIV_GATE(CLK_TOP_APLL12_DIVB, "apll12_divb", "apll12_div4",
0x320, 7, 0x328, 8, 8),
};
static const struct mtk_gate_regs top_cg_regs = {
.set_ofs = 0x104,
.clr_ofs = 0x104,
.sta_ofs = 0x104,
};
#define GATE_TOP(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &top_cg_regs, _shift, \
&mtk_clk_gate_ops_no_setclr_inv)
static const struct mtk_gate top_clks[] = {
/* TOP */
GATE_TOP(CLK_TOP_ARMPLL_DIV_PLL1, "armpll_div_pll1", "mainpll", 4),
GATE_TOP(CLK_TOP_ARMPLL_DIV_PLL2, "armpll_div_pll2", "univpll", 5),
};
static const struct mtk_gate_regs infra0_cg_regs = {
.set_ofs = 0x80,
.clr_ofs = 0x84,
.sta_ofs = 0x90,
};
static const struct mtk_gate_regs infra1_cg_regs = {
.set_ofs = 0x88,
.clr_ofs = 0x8c,
.sta_ofs = 0x94,
};
static const struct mtk_gate_regs infra2_cg_regs = {
.set_ofs = 0xa4,
.clr_ofs = 0xa8,
.sta_ofs = 0xac,
};
static const struct mtk_gate_regs infra3_cg_regs = {
.set_ofs = 0xc0,
.clr_ofs = 0xc4,
.sta_ofs = 0xc8,
};
#define GATE_INFRA0(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &infra0_cg_regs, _shift, \
&mtk_clk_gate_ops_setclr)
#define GATE_INFRA1(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &infra1_cg_regs, _shift, \
&mtk_clk_gate_ops_setclr)
#define GATE_INFRA2(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &infra2_cg_regs, _shift, \
&mtk_clk_gate_ops_setclr)
#define GATE_INFRA3(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &infra3_cg_regs, _shift, \
&mtk_clk_gate_ops_setclr)
static const struct mtk_gate infra_clks[] = {
/* INFRA0 */
GATE_INFRA0(CLK_INFRA_PMIC_TMR, "infra_pmic_tmr",
"axi_sel", 0),
GATE_INFRA0(CLK_INFRA_PMIC_AP, "infra_pmic_ap",
"axi_sel", 1),
GATE_INFRA0(CLK_INFRA_PMIC_MD, "infra_pmic_md",
"axi_sel", 2),
GATE_INFRA0(CLK_INFRA_PMIC_CONN, "infra_pmic_conn",
"axi_sel", 3),
GATE_INFRA0(CLK_INFRA_SCPSYS, "infra_scp",
"scp_sel", 4),
GATE_INFRA0(CLK_INFRA_SEJ, "infra_sej",
"f_f26m_ck", 5),
GATE_INFRA0(CLK_INFRA_APXGPT, "infra_apxgpt",
"axi_sel", 6),
GATE_INFRA0(CLK_INFRA_ICUSB, "infra_icusb",
"axi_sel", 8),
GATE_INFRA0(CLK_INFRA_GCE, "infra_gce",
"axi_sel", 9),
GATE_INFRA0(CLK_INFRA_THERM, "infra_therm",
"axi_sel", 10),
GATE_INFRA0(CLK_INFRA_I2C0, "infra_i2c0",
"i2c_sel", 11),
GATE_INFRA0(CLK_INFRA_I2C1, "infra_i2c1",
"i2c_sel", 12),
GATE_INFRA0(CLK_INFRA_I2C2, "infra_i2c2",
"i2c_sel", 13),
GATE_INFRA0(CLK_INFRA_I2C3, "infra_i2c3",
"i2c_sel", 14),
GATE_INFRA0(CLK_INFRA_PWM_HCLK, "infra_pwm_hclk",
"axi_sel", 15),
GATE_INFRA0(CLK_INFRA_PWM1, "infra_pwm1",
"i2c_sel", 16),
GATE_INFRA0(CLK_INFRA_PWM2, "infra_pwm2",
"i2c_sel", 17),
GATE_INFRA0(CLK_INFRA_PWM3, "infra_pwm3",
"i2c_sel", 18),
GATE_INFRA0(CLK_INFRA_PWM4, "infra_pwm4",
"i2c_sel", 19),
GATE_INFRA0(CLK_INFRA_PWM, "infra_pwm",
"i2c_sel", 21),
GATE_INFRA0(CLK_INFRA_UART0, "infra_uart0",
"uart_sel", 22),
GATE_INFRA0(CLK_INFRA_UART1, "infra_uart1",
"uart_sel", 23),
GATE_INFRA0(CLK_INFRA_UART2, "infra_uart2",
"uart_sel", 24),
GATE_INFRA0(CLK_INFRA_UART3, "infra_uart3",
"uart_sel", 25),
GATE_INFRA0(CLK_INFRA_GCE_26M, "infra_gce_26m",
"axi_sel", 27),
GATE_INFRA0(CLK_INFRA_CQ_DMA_FPC, "infra_cqdma_fpc",
"axi_sel", 28),
GATE_INFRA0(CLK_INFRA_BTIF, "infra_btif",
"axi_sel", 31),
/* INFRA1 */
GATE_INFRA1(CLK_INFRA_SPI0, "infra_spi0",
"spi_sel", 1),
GATE_INFRA1(CLK_INFRA_MSDC0, "infra_msdc0",
"msdc50_hclk_sel", 2),
GATE_INFRA1(CLK_INFRA_MSDC1, "infra_msdc1",
"axi_sel", 4),
GATE_INFRA1(CLK_INFRA_MSDC2, "infra_msdc2",
"axi_sel", 5),
GATE_INFRA1(CLK_INFRA_MSDC0_SCK, "infra_msdc0_sck",
"msdc50_0_sel", 6),
GATE_INFRA1(CLK_INFRA_DVFSRC, "infra_dvfsrc",
"f_f26m_ck", 7),
GATE_INFRA1(CLK_INFRA_GCPU, "infra_gcpu",
"axi_sel", 8),
GATE_INFRA1(CLK_INFRA_TRNG, "infra_trng",
"axi_sel", 9),
GATE_INFRA1(CLK_INFRA_AUXADC, "infra_auxadc",
"f_f26m_ck", 10),
GATE_INFRA1(CLK_INFRA_CPUM, "infra_cpum",
"axi_sel", 11),
GATE_INFRA1(CLK_INFRA_CCIF1_AP, "infra_ccif1_ap",
"axi_sel", 12),
GATE_INFRA1(CLK_INFRA_CCIF1_MD, "infra_ccif1_md",
"axi_sel", 13),
GATE_INFRA1(CLK_INFRA_AUXADC_MD, "infra_auxadc_md",
"f_f26m_ck", 14),
GATE_INFRA1(CLK_INFRA_MSDC1_SCK, "infra_msdc1_sck",
"msdc30_1_sel", 16),
GATE_INFRA1(CLK_INFRA_MSDC2_SCK, "infra_msdc2_sck",
"msdc30_2_sel", 17),
GATE_INFRA1(CLK_INFRA_AP_DMA, "infra_apdma",
"axi_sel", 18),
GATE_INFRA1(CLK_INFRA_XIU, "infra_xiu",
"axi_sel", 19),
GATE_INFRA1(CLK_INFRA_DEVICE_APC, "infra_device_apc",
"axi_sel", 20),
GATE_INFRA1(CLK_INFRA_CCIF_AP, "infra_ccif_ap",
"axi_sel", 23),
GATE_INFRA1(CLK_INFRA_DEBUGSYS, "infra_debugsys",
"axi_sel", 24),
GATE_INFRA1(CLK_INFRA_AUDIO, "infra_audio",
"axi_sel", 25),
GATE_INFRA1(CLK_INFRA_CCIF_MD, "infra_ccif_md",
"axi_sel", 26),
GATE_INFRA1(CLK_INFRA_DXCC_SEC_CORE, "infra_dxcc_sec_core",
"dxcc_sel", 27),
GATE_INFRA1(CLK_INFRA_DXCC_AO, "infra_dxcc_ao",
"dxcc_sel", 28),
GATE_INFRA1(CLK_INFRA_DEVMPU_BCLK, "infra_devmpu_bclk",
"axi_sel", 30),
GATE_INFRA1(CLK_INFRA_DRAMC_F26M, "infra_dramc_f26m",
"f_f26m_ck", 31),
/* INFRA2 */
GATE_INFRA2(CLK_INFRA_IRTX, "infra_irtx",
"f_f26m_ck", 0),
GATE_INFRA2(CLK_INFRA_USB, "infra_usb",
"usb_top_sel", 1),
GATE_INFRA2(CLK_INFRA_DISP_PWM, "infra_disppwm",
"axi_sel", 2),
GATE_INFRA2(CLK_INFRA_CLDMA_BCLK, "infra_cldma_bclk",
"axi_sel", 3),
GATE_INFRA2(CLK_INFRA_AUDIO_26M_BCLK, "infra_audio_26m_bclk",
"f_f26m_ck", 4),
GATE_INFRA2(CLK_INFRA_SPI1, "infra_spi1",
"spi_sel", 6),
GATE_INFRA2(CLK_INFRA_I2C4, "infra_i2c4",
"i2c_sel", 7),
GATE_INFRA2(CLK_INFRA_MODEM_TEMP_SHARE, "infra_md_tmp_share",
"f_f26m_ck", 8),
GATE_INFRA2(CLK_INFRA_SPI2, "infra_spi2",
"spi_sel", 9),
GATE_INFRA2(CLK_INFRA_SPI3, "infra_spi3",
"spi_sel", 10),
GATE_INFRA2(CLK_INFRA_UNIPRO_SCK, "infra_unipro_sck",
"ssusb_top_xhci_sel", 11),
GATE_INFRA2(CLK_INFRA_UNIPRO_TICK, "infra_unipro_tick",
"fufs_sel", 12),
GATE_INFRA2(CLK_INFRA_UFS_MP_SAP_BCLK, "infra_ufs_mp_sap_bck",
"fufs_sel", 13),
GATE_INFRA2(CLK_INFRA_MD32_BCLK, "infra_md32_bclk",
"axi_sel", 14),
GATE_INFRA2(CLK_INFRA_UNIPRO_MBIST, "infra_unipro_mbist",
"axi_sel", 16),
GATE_INFRA2(CLK_INFRA_I2C5, "infra_i2c5",
"i2c_sel", 18),
GATE_INFRA2(CLK_INFRA_I2C5_ARBITER, "infra_i2c5_arbiter",
"i2c_sel", 19),
GATE_INFRA2(CLK_INFRA_I2C5_IMM, "infra_i2c5_imm",
"i2c_sel", 20),
GATE_INFRA2(CLK_INFRA_I2C1_ARBITER, "infra_i2c1_arbiter",
"i2c_sel", 21),
GATE_INFRA2(CLK_INFRA_I2C1_IMM, "infra_i2c1_imm",
"i2c_sel", 22),
GATE_INFRA2(CLK_INFRA_I2C2_ARBITER, "infra_i2c2_arbiter",
"i2c_sel", 23),
GATE_INFRA2(CLK_INFRA_I2C2_IMM, "infra_i2c2_imm",
"i2c_sel", 24),
GATE_INFRA2(CLK_INFRA_SPI4, "infra_spi4",
"spi_sel", 25),
GATE_INFRA2(CLK_INFRA_SPI5, "infra_spi5",
"spi_sel", 26),
GATE_INFRA2(CLK_INFRA_CQ_DMA, "infra_cqdma",
"axi_sel", 27),
GATE_INFRA2(CLK_INFRA_UFS, "infra_ufs",
"fufs_sel", 28),
GATE_INFRA2(CLK_INFRA_AES_UFSFDE, "infra_aes_ufsfde",
"faes_ufsfde_sel", 29),
GATE_INFRA2(CLK_INFRA_UFS_TICK, "infra_ufs_tick",
"fufs_sel", 30),
/* INFRA3 */
GATE_INFRA3(CLK_INFRA_MSDC0_SELF, "infra_msdc0_self",
"msdc50_0_sel", 0),
GATE_INFRA3(CLK_INFRA_MSDC1_SELF, "infra_msdc1_self",
"msdc50_0_sel", 1),
GATE_INFRA3(CLK_INFRA_MSDC2_SELF, "infra_msdc2_self",
"msdc50_0_sel", 2),
GATE_INFRA3(CLK_INFRA_UFS_AXI, "infra_ufs_axi",
"axi_sel", 5),
GATE_INFRA3(CLK_INFRA_I2C6, "infra_i2c6",
"i2c_sel", 6),
GATE_INFRA3(CLK_INFRA_AP_MSDC0, "infra_ap_msdc0",
"msdc50_hclk_sel", 7),
GATE_INFRA3(CLK_INFRA_MD_MSDC0, "infra_md_msdc0",
"msdc50_hclk_sel", 8),
GATE_INFRA3(CLK_INFRA_CCIF2_AP, "infra_ccif2_ap",
"axi_sel", 16),
GATE_INFRA3(CLK_INFRA_CCIF2_MD, "infra_ccif2_md",
"axi_sel", 17),
GATE_INFRA3(CLK_INFRA_CCIF3_AP, "infra_ccif3_ap",
"axi_sel", 18),
GATE_INFRA3(CLK_INFRA_CCIF3_MD, "infra_ccif3_md",
"axi_sel", 19),
GATE_INFRA3(CLK_INFRA_SEJ_F13M, "infra_sej_f13m",
"f_f26m_ck", 20),
GATE_INFRA3(CLK_INFRA_AES_BCLK, "infra_aes_bclk",
"axi_sel", 21),
GATE_INFRA3(CLK_INFRA_I2C7, "infra_i2c7",
"i2c_sel", 22),