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linux-stable/drivers/clk/mediatek/clk-mt8195-topckgen.c
Chen-Yu Tsai 609cc5e1a8 clk: mediatek: Replace 'struct clk' with 'struct clk_hw' 
As part of the effort to improve the MediaTek clk drivers, the next step
is to switch from the old 'struct clk' clk prodivder APIs to the new
'struct clk_hw' ones.

Instead of adding new APIs to the MediaTek clk driver library mirroring
the existing ones, moving all drivers to the new APIs, and then removing
the old ones, just migrate everything at the same time. This involves
replacing 'struct clk' with 'struct clk_hw', and 'struct clk_onecell_data'
with 'struct clk_hw_onecell_data', and fixing up all usages.

For now, the clk_register() and co. usage is retained, with __clk_get_hw()
and (struct clk_hw *)->clk used to bridge the difference between the APIs.
These will be replaced in subsequent patches.

Fix up mtk_{alloc,free}_clk_data to use 'struct clk_hw' by hand. Fix up
all other affected call sites with the following coccinelle script.

    // Replace type
    @@
    @@
    - struct clk_onecell_data
    + struct clk_hw_onecell_data

    // Replace of_clk_add_provider() & of_clk_src_simple_get()
    @@
    expression NP, DATA;
    symbol of_clk_src_onecell_get;
    @@
    - of_clk_add_provider(
    + of_clk_add_hw_provider(
	    NP,
    -	of_clk_src_onecell_get,
    +	of_clk_hw_onecell_get,
	    DATA
      )

    // Fix register/unregister
    @@
    identifier CD;
    expression E;
    identifier fn =~ "unregister";
    @@
      fn(...,
    -    CD->clks[E]
    +    CD->hws[E]->clk
	 ,...
	);

    // Fix calls to clk_prepare_enable()
    @@
    identifier CD;
    expression E;
    @@
      clk_prepare_enable(
    - 		     CD->clks[E]
    + 		     CD->hws[E]->clk
      );

    // Fix pointer assignment
    @@
    identifier CD;
    identifier CLK;
    expression E;
    @@
    - CD->clks[E]
    + CD->hws[E]
      =
    (
    - CLK
    + __clk_get_hw(CLK)
    |
      ERR_PTR(...)
    )
      ;

    // Fix pointer usage
    @@
    identifier CD;
    expression E;
    @@
    - CD->clks[E]
    + CD->hws[E]

    // Fix mtk_clk_pll_get_base()
    @@
    symbol clk, hw, data;
    @@
      mtk_clk_pll_get_base(
    - 		       struct clk *clk,
    + 		       struct clk_hw *hw,
			   const struct mtk_pll_data *data
      ) {
    - struct clk_hw *hw = __clk_get_hw(clk);
      ...
      }

    // Fix mtk_clk_pll_get_base() usage
    @@
    identifier CD;
    expression E;
    @@
      mtk_clk_pll_get_base(
    -    CD->clks[E]
    +    CD->hws[E]->clk
	 ,...
      );

Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Miles Chen <miles.chen@mediatek.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Miles Chen <miles.chen@mediatek.com>
Link: https://lore.kernel.org/r/20220519071610.423372-4-wenst@chromium.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-05-19 16:57:56 -07:00

1320 lines
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// SPDX-License-Identifier: GPL-2.0-only
//
// Copyright (c) 2021 MediaTek Inc.
// Author: Chun-Jie Chen <chun-jie.chen@mediatek.com>
#include "clk-gate.h"
#include "clk-mtk.h"
#include "clk-mux.h"
#include <dt-bindings/clock/mt8195-clk.h>
#include <linux/of_device.h>
#include <linux/platform_device.h>
static DEFINE_SPINLOCK(mt8195_clk_lock);
static const struct mtk_fixed_clk top_fixed_clks[] = {
FIXED_CLK(CLK_TOP_IN_DGI, "in_dgi", NULL, 165000000),
FIXED_CLK(CLK_TOP_ULPOSC1, "ulposc1", NULL, 248000000),
FIXED_CLK(CLK_TOP_ULPOSC2, "ulposc2", NULL, 326000000),
FIXED_CLK(CLK_TOP_MEM_466M, "mem_466m", NULL, 533000000),
FIXED_CLK(CLK_TOP_MPHONE_SLAVE_B, "mphone_slave_b", NULL, 49152000),
FIXED_CLK(CLK_TOP_PEXTP_PIPE, "pextp_pipe", NULL, 250000000),
FIXED_CLK(CLK_TOP_UFS_RX_SYMBOL, "ufs_rx_symbol", NULL, 166000000),
FIXED_CLK(CLK_TOP_UFS_TX_SYMBOL, "ufs_tx_symbol", NULL, 166000000),
FIXED_CLK(CLK_TOP_SSUSB_U3PHY_P1_P_P0, "ssusb_u3phy_p1_p_p0", NULL, 131000000),
FIXED_CLK(CLK_TOP_UFS_RX_SYMBOL1, "ufs_rx_symbol1", NULL, 166000000),
FIXED_CLK(CLK_TOP_FPC, "fpc", NULL, 50000000),
FIXED_CLK(CLK_TOP_HDMIRX_P, "hdmirx_p", NULL, 594000000),
};
static const struct mtk_fixed_factor top_divs[] = {
FACTOR(CLK_TOP_CLK26M_D2, "clk26m_d2", "clk26m", 1, 2),
FACTOR(CLK_TOP_CLK26M_D52, "clk26m_d52", "clk26m", 1, 52),
FACTOR(CLK_TOP_IN_DGI_D2, "in_dgi_d2", "in_dgi", 1, 2),
FACTOR(CLK_TOP_IN_DGI_D4, "in_dgi_d4", "in_dgi", 1, 4),
FACTOR(CLK_TOP_IN_DGI_D6, "in_dgi_d6", "in_dgi", 1, 6),
FACTOR(CLK_TOP_IN_DGI_D8, "in_dgi_d8", "in_dgi", 1, 8),
FACTOR(CLK_TOP_MAINPLL_D3, "mainpll_d3", "mainpll", 1, 3),
FACTOR(CLK_TOP_MAINPLL_D4, "mainpll_d4", "mainpll", 1, 4),
FACTOR(CLK_TOP_MAINPLL_D4_D2, "mainpll_d4_d2", "mainpll_d4", 1, 2),
FACTOR(CLK_TOP_MAINPLL_D4_D4, "mainpll_d4_d4", "mainpll_d4", 1, 4),
FACTOR(CLK_TOP_MAINPLL_D4_D8, "mainpll_d4_d8", "mainpll_d4", 1, 8),
FACTOR(CLK_TOP_MAINPLL_D5, "mainpll_d5", "mainpll", 1, 5),
FACTOR(CLK_TOP_MAINPLL_D5_D2, "mainpll_d5_d2", "mainpll_d5", 1, 2),
FACTOR(CLK_TOP_MAINPLL_D5_D4, "mainpll_d5_d4", "mainpll_d5", 1, 4),
FACTOR(CLK_TOP_MAINPLL_D5_D8, "mainpll_d5_d8", "mainpll_d5", 1, 8),
FACTOR(CLK_TOP_MAINPLL_D6, "mainpll_d6", "mainpll", 1, 6),
FACTOR(CLK_TOP_MAINPLL_D6_D2, "mainpll_d6_d2", "mainpll_d6", 1, 2),
FACTOR(CLK_TOP_MAINPLL_D6_D4, "mainpll_d6_d4", "mainpll_d6", 1, 4),
FACTOR(CLK_TOP_MAINPLL_D6_D8, "mainpll_d6_d8", "mainpll_d6", 1, 8),
FACTOR(CLK_TOP_MAINPLL_D7, "mainpll_d7", "mainpll", 1, 7),
FACTOR(CLK_TOP_MAINPLL_D7_D2, "mainpll_d7_d2", "mainpll_d7", 1, 2),
FACTOR(CLK_TOP_MAINPLL_D7_D4, "mainpll_d7_d4", "mainpll_d7", 1, 4),
FACTOR(CLK_TOP_MAINPLL_D7_D8, "mainpll_d7_d8", "mainpll_d7", 1, 8),
FACTOR(CLK_TOP_MAINPLL_D9, "mainpll_d9", "mainpll", 1, 9),
FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll", 1, 2),
FACTOR(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll", 1, 3),
FACTOR(CLK_TOP_UNIVPLL_D4, "univpll_d4", "univpll", 1, 4),
FACTOR(CLK_TOP_UNIVPLL_D4_D2, "univpll_d4_d2", "univpll_d4", 1, 2),
FACTOR(CLK_TOP_UNIVPLL_D4_D4, "univpll_d4_d4", "univpll_d4", 1, 4),
FACTOR(CLK_TOP_UNIVPLL_D4_D8, "univpll_d4_d8", "univpll_d4", 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_D6, "univpll_d6", "univpll", 1, 6),
FACTOR(CLK_TOP_UNIVPLL_D6_D2, "univpll_d6_d2", "univpll_d6", 1, 2),
FACTOR(CLK_TOP_UNIVPLL_D6_D4, "univpll_d6_d4", "univpll_d6", 1, 4),
FACTOR(CLK_TOP_UNIVPLL_D6_D8, "univpll_d6_d8", "univpll_d6", 1, 8),
FACTOR(CLK_TOP_UNIVPLL_D6_D16, "univpll_d6_d16", "univpll_d6", 1, 16),
FACTOR(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll", 1, 7),
FACTOR(CLK_TOP_UNIVPLL_192M, "univpll_192m", "univpll", 1, 13),
FACTOR(CLK_TOP_UNIVPLL_192M_D4, "univpll_192m_d4", "univpll_192m", 1, 4),
FACTOR(CLK_TOP_UNIVPLL_192M_D8, "univpll_192m_d8", "univpll_192m", 1, 8),
FACTOR(CLK_TOP_UNIVPLL_192M_D16, "univpll_192m_d16", "univpll_192m", 1, 16),
FACTOR(CLK_TOP_UNIVPLL_192M_D32, "univpll_192m_d32", "univpll_192m", 1, 32),
FACTOR(CLK_TOP_APLL1_D3, "apll1_d3", "apll1", 1, 3),
FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1", 1, 4),
FACTOR(CLK_TOP_APLL2_D3, "apll2_d3", "apll2", 1, 3),
FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2", 1, 4),
FACTOR(CLK_TOP_APLL3_D4, "apll3_d4", "apll3", 1, 4),
FACTOR(CLK_TOP_APLL4_D4, "apll4_d4", "apll4", 1, 4),
FACTOR(CLK_TOP_APLL5_D4, "apll5_d4", "apll5", 1, 4),
FACTOR(CLK_TOP_HDMIRX_APLL_D3, "hdmirx_apll_d3", "hdmirx_apll", 1, 3),
FACTOR(CLK_TOP_HDMIRX_APLL_D4, "hdmirx_apll_d4", "hdmirx_apll", 1, 4),
FACTOR(CLK_TOP_HDMIRX_APLL_D6, "hdmirx_apll_d6", "hdmirx_apll", 1, 6),
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_D6_D2, "mmpll_d6_d2", "mmpll_d6", 1, 2),
FACTOR(CLK_TOP_MMPLL_D7, "mmpll_d7", "mmpll", 1, 7),
FACTOR(CLK_TOP_MMPLL_D9, "mmpll_d9", "mmpll", 1, 9),
FACTOR(CLK_TOP_TVDPLL1_D2, "tvdpll1_d2", "tvdpll1", 1, 2),
FACTOR(CLK_TOP_TVDPLL1_D4, "tvdpll1_d4", "tvdpll1", 1, 4),
FACTOR(CLK_TOP_TVDPLL1_D8, "tvdpll1_d8", "tvdpll1", 1, 8),
FACTOR(CLK_TOP_TVDPLL1_D16, "tvdpll1_d16", "tvdpll1", 1, 16),
FACTOR(CLK_TOP_TVDPLL2_D2, "tvdpll2_d2", "tvdpll2", 1, 2),
FACTOR(CLK_TOP_TVDPLL2_D4, "tvdpll2_d4", "tvdpll2", 1, 4),
FACTOR(CLK_TOP_TVDPLL2_D8, "tvdpll2_d8", "tvdpll2", 1, 8),
FACTOR(CLK_TOP_TVDPLL2_D16, "tvdpll2_d16", "tvdpll2", 1, 16),
FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll", 1, 2),
FACTOR(CLK_TOP_MSDCPLL_D4, "msdcpll_d4", "msdcpll", 1, 4),
FACTOR(CLK_TOP_MSDCPLL_D16, "msdcpll_d16", "msdcpll", 1, 16),
FACTOR(CLK_TOP_ETHPLL_D2, "ethpll_d2", "ethpll", 1, 2),
FACTOR(CLK_TOP_ETHPLL_D8, "ethpll_d8", "ethpll", 1, 8),
FACTOR(CLK_TOP_ETHPLL_D10, "ethpll_d10", "ethpll", 1, 10),
FACTOR(CLK_TOP_DGIPLL_D2, "dgipll_d2", "dgipll", 1, 2),
FACTOR(CLK_TOP_ULPOSC1_D2, "ulposc1_d2", "ulposc1", 1, 2),
FACTOR(CLK_TOP_ULPOSC1_D4, "ulposc1_d4", "ulposc1", 1, 4),
FACTOR(CLK_TOP_ULPOSC1_D7, "ulposc1_d7", "ulposc1", 1, 7),
FACTOR(CLK_TOP_ULPOSC1_D8, "ulposc1_d8", "ulposc1", 1, 8),
FACTOR(CLK_TOP_ULPOSC1_D10, "ulposc1_d10", "ulposc1", 1, 10),
FACTOR(CLK_TOP_ULPOSC1_D16, "ulposc1_d16", "ulposc1", 1, 16),
FACTOR(CLK_TOP_ADSPPLL_D2, "adsppll_d2", "adsppll", 1, 2),
FACTOR(CLK_TOP_ADSPPLL_D4, "adsppll_d4", "adsppll", 1, 4),
FACTOR(CLK_TOP_ADSPPLL_D8, "adsppll_d8", "adsppll", 1, 8),
};
static const char * const axi_parents[] = {
"clk26m",
"mainpll_d4_d4",
"mainpll_d7_d2",
"mainpll_d4_d2",
"mainpll_d5_d2",
"mainpll_d6_d2",
"ulposc1_d4"
};
static const char * const spm_parents[] = {
"clk26m",
"ulposc1_d10",
"mainpll_d7_d4",
"clk32k"
};
static const char * const scp_parents[] = {
"clk26m",
"univpll_d4",
"mainpll_d6",
"univpll_d6",
"univpll_d4_d2",
"mainpll_d4_d2",
"mainpll_d4",
"mainpll_d6_d2"
};
static const char * const bus_aximem_parents[] = {
"clk26m",
"mainpll_d7_d2",
"mainpll_d4_d2",
"mainpll_d5_d2",
"mainpll_d6"
};
static const char * const vpp_parents[] = {
"clk26m",
"univpll_d6_d2",
"mainpll_d5_d2",
"mmpll_d6_d2",
"univpll_d5_d2",
"univpll_d4_d2",
"mmpll_d4_d2",
"mmpll_d7",
"univpll_d6",
"mainpll_d4",
"mmpll_d5",
"tvdpll1",
"tvdpll2",
"univpll_d4",
"mmpll_d4"
};
static const char * const ethdr_parents[] = {
"clk26m",
"univpll_d6_d2",
"mainpll_d5_d2",
"mmpll_d6_d2",
"univpll_d5_d2",
"univpll_d4_d2",
"mmpll_d4_d2",
"mmpll_d7",
"univpll_d6",
"mainpll_d4",
"mmpll_d5_d4",
"tvdpll1",
"tvdpll2",
"univpll_d4",
"mmpll_d4"
};
static const char * const ipe_parents[] = {
"clk26m",
"imgpll",
"mainpll_d4",
"mmpll_d6",
"univpll_d6",
"mainpll_d6",
"mmpll_d4_d2",
"univpll_d4_d2",
"mainpll_d4_d2",
"mmpll_d6_d2",
"univpll_d5_d2"
};
static const char * const cam_parents[] = {
"clk26m",
"mainpll_d4",
"mmpll_d4",
"univpll_d4",
"univpll_d5",
"univpll_d6",
"mmpll_d7",
"univpll_d4_d2",
"mainpll_d4_d2",
"imgpll"
};
static const char * const ccu_parents[] = {
"clk26m",
"univpll_d6",
"mainpll_d4_d2",
"mainpll_d4",
"univpll_d5",
"mainpll_d6",
"mmpll_d6",
"mmpll_d7",
"univpll_d4_d2",
"univpll_d7"
};
static const char * const img_parents[] = {
"clk26m",
"imgpll",
"univpll_d4",
"mainpll_d4",
"univpll_d5",
"mmpll_d6",
"univpll_d6",
"mainpll_d6",
"mmpll_d4_d2",
"univpll_d4_d2",
"mainpll_d4_d2",
"univpll_d5_d2"
};
static const char * const camtm_parents[] = {
"clk26m",
"univpll_d4_d4",
"univpll_d6_d2",
"univpll_d6_d4"
};
static const char * const dsp_parents[] = {
"clk26m",
"univpll_d6_d2",
"univpll_d4_d2",
"univpll_d5",
"univpll_d4",
"mmpll_d4",
"mainpll_d3",
"univpll_d3"
};
static const char * const dsp1_parents[] = {
"clk26m",
"univpll_d6_d2",
"mainpll_d4_d2",
"univpll_d5",
"mmpll_d5",
"univpll_d4",
"mainpll_d3",
"univpll_d3"
};
static const char * const dsp2_parents[] = {
"clk26m",
"univpll_d6_d2",
"univpll_d4_d2",
"mainpll_d4",
"univpll_d4",
"mmpll_d4",
"mainpll_d3",
"univpll_d3"
};
static const char * const ipu_if_parents[] = {
"clk26m",
"univpll_d6_d2",
"univpll_d5_d2",
"mainpll_d4_d2",
"mainpll_d6",
"univpll_d5",
"univpll_d4",
"mmpll_d4"
};
static const char * const mfg_parents[] = {
"clk26m",
"mainpll_d5_d2",
"univpll_d6",
"univpll_d7"
};
static const char * const camtg_parents[] = {
"clk26m",
"univpll_192m_d8",
"univpll_d6_d8",
"univpll_192m_d4",
"univpll_d6_d16",
"clk26m_d2",
"univpll_192m_d16",
"univpll_192m_d32"
};
static const char * const uart_parents[] = {
"clk26m",
"univpll_d6_d8"
};
static const char * const spi_parents[] = {
"clk26m",
"mainpll_d5_d4",
"mainpll_d6_d4",
"msdcpll_d4",
"univpll_d6_d2",
"mainpll_d6_d2",
"mainpll_d4_d4",
"univpll_d5_d4"
};
static const char * const spis_parents[] = {
"clk26m",
"univpll_d6",
"mainpll_d6",
"univpll_d4_d2",
"univpll_d6_d2",
"univpll_d4_d4",
"univpll_d6_d4",
"mainpll_d7_d4"
};
static const char * const msdc50_0_h_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d6_d2"
};
static const char * const msdc50_0_parents[] = {
"clk26m",
"msdcpll",
"msdcpll_d2",
"univpll_d4_d4",
"mainpll_d6_d2",
"univpll_d4_d2"
};
static const char * const msdc30_parents[] = {
"clk26m",
"univpll_d6_d2",
"mainpll_d6_d2",
"mainpll_d7_d2",
"msdcpll_d2"
};
static const char * const intdir_parents[] = {
"clk26m",
"univpll_d6",
"mainpll_d4",
"univpll_d4"
};
static const char * const aud_intbus_parents[] = {
"clk26m",
"mainpll_d4_d4",
"mainpll_d7_d4"
};
static const char * const audio_h_parents[] = {
"clk26m",
"univpll_d7",
"apll1",
"apll2"
};
static const char * const pwrap_ulposc_parents[] = {
"ulposc1_d10",
"clk26m",
"ulposc1_d4",
"ulposc1_d7",
"ulposc1_d8",
"ulposc1_d16",
"mainpll_d4_d8",
"univpll_d5_d8"
};
static const char * const atb_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d5_d2"
};
static const char * const pwrmcu_parents[] = {
"clk26m",
"mainpll_d7_d2",
"mainpll_d6_d2",
"mainpll_d5_d2",
"mainpll_d9",
"mainpll_d4_d2"
};
static const char * const dp_parents[] = {
"clk26m",
"tvdpll1_d2",
"tvdpll2_d2",
"tvdpll1_d4",
"tvdpll2_d4",
"tvdpll1_d8",
"tvdpll2_d8",
"tvdpll1_d16",
"tvdpll2_d16"
};
static const char * const disp_pwm_parents[] = {
"clk26m",
"univpll_d6_d4",
"ulposc1_d2",
"ulposc1_d4",
"ulposc1_d16"
};
static const char * const usb_parents[] = {
"clk26m",
"univpll_d5_d4",
"univpll_d6_d4",
"univpll_d5_d2"
};
static const char * const i2c_parents[] = {
"clk26m",
"mainpll_d4_d8",
"univpll_d5_d4"
};
static const char * const seninf_parents[] = {
"clk26m",
"univpll_d4_d4",
"univpll_d6_d2",
"univpll_d4_d2",
"univpll_d7",
"univpll_d6",
"mmpll_d6",
"univpll_d5"
};
static const char * const gcpu_parents[] = {
"clk26m",
"mainpll_d6",
"univpll_d4_d2",
"mmpll_d5_d2",
"univpll_d5_d2"
};
static const char * const dxcc_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d4_d4",
"mainpll_d4_d8"
};
static const char * const dpmaif_parents[] = {
"clk26m",
"univpll_d4_d4",
"mainpll_d6",
"mainpll_d4_d2",
"univpll_d4_d2"
};
static const char * const aes_fde_parents[] = {
"clk26m",
"mainpll_d4_d2",
"mainpll_d6",
"mainpll_d4_d4",
"univpll_d4_d2",
"univpll_d6"
};
static const char * const ufs_parents[] = {
"clk26m",
"mainpll_d4_d4",
"mainpll_d4_d8",
"univpll_d4_d4",
"mainpll_d6_d2",
"univpll_d6_d2",
"msdcpll_d2"
};
static const char * const ufs_tick1us_parents[] = {
"clk26m_d52",
"clk26m"
};
static const char * const ufs_mp_sap_parents[] = {
"clk26m",
"msdcpll_d16"
};
static const char * const venc_parents[] = {
"clk26m",
"mmpll_d4_d2",
"mainpll_d6",
"univpll_d4_d2",
"mainpll_d4_d2",
"univpll_d6",
"mmpll_d6",
"mainpll_d5_d2",
"mainpll_d6_d2",
"mmpll_d9",
"univpll_d4_d4",
"mainpll_d4",
"univpll_d4",
"univpll_d5",
"univpll_d5_d2",
"mainpll_d5"
};
static const char * const vdec_parents[] = {
"clk26m",
"mainpll_d5_d2",
"mmpll_d6_d2",
"univpll_d4_d2",
"mmpll_d4_d2",
"mainpll_d5",
"mmpll_d6",
"mmpll_d5",
"vdecpll",
"univpll_d4",
"mmpll_d4",
"univpll_d6_d2",
"mmpll_d9",
"univpll_d6",
"univpll_d5",
"mainpll_d4"
};
static const char * const pwm_parents[] = {
"clk26m",
"univpll_d4_d8"
};
static const char * const mcupm_parents[] = {
"clk26m",
"mainpll_d6_d2",
"mainpll_d7_d4",
};
static const char * const spmi_parents[] = {
"clk26m",
"clk26m_d2",
"ulposc1_d8",
"ulposc1_d10",
"ulposc1_d16",
"ulposc1_d7",
"clk32k",
"mainpll_d7_d8",
"mainpll_d6_d8",
"mainpll_d5_d8"
};
static const char * const dvfsrc_parents[] = {
"clk26m",
"ulposc1_d10",
"univpll_d6_d8",
"msdcpll_d16"
};
static const char * const tl_parents[] = {
"clk26m",
"univpll_d5_d4",
"mainpll_d4_d4"
};
static const char * const dsi_occ_parents[] = {
"clk26m",
"mainpll_d6_d2",
"univpll_d5_d2",
"univpll_d4_d2"
};
static const char * const wpe_vpp_parents[] = {
"clk26m",
"mainpll_d5_d2",
"mmpll_d6_d2",
"univpll_d5_d2",
"mainpll_d4_d2",
"univpll_d4_d2",
"mmpll_d4_d2",
"mainpll_d6",
"mmpll_d7",
"univpll_d6",
"mainpll_d5",
"univpll_d5",
"mainpll_d4",
"tvdpll1",
"univpll_d4"
};
static const char * const hdcp_parents[] = {
"clk26m",
"univpll_d4_d8",
"mainpll_d5_d8",
"univpll_d6_d4"
};
static const char * const hdcp_24m_parents[] = {
"clk26m",
"univpll_192m_d4",
"univpll_192m_d8",
"univpll_d6_d8"
};
static const char * const hd20_dacr_ref_parents[] = {
"clk26m",
"univpll_d4_d2",
"univpll_d4_d4",
"univpll_d4_d8"
};
static const char * const hd20_hdcp_c_parents[] = {
"clk26m",
"msdcpll_d4",
"univpll_d4_d8",
"univpll_d6_d8"
};
static const char * const hdmi_xtal_parents[] = {
"clk26m",
"clk26m_d2"
};
static const char * const hdmi_apb_parents[] = {
"clk26m",
"univpll_d6_d4",
"msdcpll_d2"
};
static const char * const snps_eth_250m_parents[] = {
"clk26m",
"ethpll_d2"
};
static const char * const snps_eth_62p4m_ptp_parents[] = {
"apll2_d3",
"apll1_d3",
"clk26m",
"ethpll_d8"
};
static const char * const snps_eth_50m_rmii_parents[] = {
"clk26m",
"ethpll_d10"
};
static const char * const dgi_out_parents[] = {
"clk26m",
"dgipll",
"dgipll_d2",
"in_dgi",
"in_dgi_d2",
"mmpll_d4_d4"
};
static const char * const nna_parents[] = {
"clk26m",
"nnapll",
"univpll_d4",
"mainpll_d4",
"univpll_d5",
"mmpll_d6",
"univpll_d6",
"mainpll_d6",
"mmpll_d4_d2",
"univpll_d4_d2",
"mainpll_d4_d2",
"mmpll_d6_d2"
};
static const char * const adsp_parents[] = {
"clk26m",
"clk26m_d2",
"mainpll_d6",
"mainpll_d5_d2",
"univpll_d4_d4",
"univpll_d4",
"univpll_d6",
"ulposc1",
"adsppll",
"adsppll_d2",
"adsppll_d4",
"adsppll_d8"
};
static const char * const asm_parents[] = {
"clk26m",
"univpll_d6_d4",
"univpll_d6_d2",
"mainpll_d5_d2"
};
static const char * const apll1_parents[] = {
"clk26m",
"apll1_d4"
};
static const char * const apll2_parents[] = {
"clk26m",
"apll2_d4"
};
static const char * const apll3_parents[] = {
"clk26m",
"apll3_d4"
};
static const char * const apll4_parents[] = {
"clk26m",
"apll4_d4"
};
static const char * const apll5_parents[] = {
"clk26m",
"apll5_d4"
};
static const char * const i2s_parents[] = {
"clk26m",
"apll1",
"apll2",
"apll3",
"apll4",
"apll5",
"hdmirx_apll"
};
static const char * const a1sys_hp_parents[] = {
"clk26m",
"apll1_d4"
};
static const char * const a2sys_parents[] = {
"clk26m",
"apll2_d4"
};
static const char * const a3sys_parents[] = {
"clk26m",
"apll3_d4",
"apll4_d4",
"apll5_d4",
"hdmirx_apll_d3",
"hdmirx_apll_d4",
"hdmirx_apll_d6"
};
static const char * const spinfi_b_parents[] = {
"clk26m",
"univpll_d6_d8",
"univpll_d5_d8",
"mainpll_d4_d8",
"mainpll_d7_d4",
"mainpll_d6_d4",
"univpll_d6_d4",
"univpll_d5_d4"
};
static const char * const nfi1x_parents[] = {
"clk26m",
"univpll_d5_d4",
"mainpll_d7_d4",
"mainpll_d6_d4",
"univpll_d6_d4",
"mainpll_d4_d4",
"mainpll_d7_d2",
"mainpll_d6_d2"
};
static const char * const ecc_parents[] = {
"clk26m",
"mainpll_d4_d4",
"mainpll_d5_d2",
"mainpll_d4_d2",
"mainpll_d6",
"univpll_d6"
};
static const char * const audio_local_bus_parents[] = {
"clk26m",
"clk26m_d2",
"mainpll_d4_d4",
"mainpll_d7_d2",
"mainpll_d4_d2",
"mainpll_d5_d2",
"mainpll_d6_d2",
"mainpll_d7",
"univpll_d6",
"ulposc1",
"ulposc1_d4",
"ulposc1_d2"
};
static const char * const spinor_parents[] = {
"clk26m",
"clk26m_d2",
"mainpll_d7_d8",
"univpll_d6_d8"
};
static const char * const dvio_dgi_ref_parents[] = {
"clk26m",
"in_dgi",
"in_dgi_d2",
"in_dgi_d4",
"in_dgi_d6",
"in_dgi_d8",
"mmpll_d4_d4"
};
static const char * const ulposc_parents[] = {
"ulposc1",
"ethpll_d2",
"mainpll_d4_d2",
"ethpll_d10"
};
static const char * const ulposc_core_parents[] = {
"ulposc2",
"univpll_d7",
"mainpll_d6",
"ethpll_d10"
};
static const char * const srck_parents[] = {
"ulposc1_d10",
"clk26m"
};
static const char * const mfg_fast_parents[] = {
"top_mfg_core_tmp",
"mfgpll"
};
static const struct mtk_mux top_mtk_muxes[] = {
/*
* CLK_CFG_0
* top_axi and top_bus_aximem are bus clocks, should not be closed by Linux.
* top_spm and top_scp are main clocks in always-on co-processor.
*/
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_AXI, "top_axi",
axi_parents, 0x020, 0x024, 0x028, 0, 3, 7, 0x04, 0, CLK_IS_CRITICAL),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_SPM, "top_spm",
spm_parents, 0x020, 0x024, 0x028, 8, 2, 15, 0x04, 1, CLK_IS_CRITICAL),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_SCP, "top_scp",
scp_parents, 0x020, 0x024, 0x028, 16, 3, 23, 0x04, 2, CLK_IS_CRITICAL),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_BUS_AXIMEM, "top_bus_aximem",
bus_aximem_parents, 0x020, 0x024, 0x028, 24, 3, 31, 0x04, 3, CLK_IS_CRITICAL),
/* CLK_CFG_1 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_VPP, "top_vpp",
vpp_parents, 0x02C, 0x030, 0x034, 0, 4, 7, 0x04, 4),
MUX_GATE_CLR_SET_UPD(CLK_TOP_ETHDR, "top_ethdr",
ethdr_parents, 0x02C, 0x030, 0x034, 8, 4, 15, 0x04, 5),
MUX_GATE_CLR_SET_UPD(CLK_TOP_IPE, "top_ipe",
ipe_parents, 0x02C, 0x030, 0x034, 16, 4, 23, 0x04, 6),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAM, "top_cam",
cam_parents, 0x02C, 0x030, 0x034, 24, 4, 31, 0x04, 7),
/* CLK_CFG_2 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_CCU, "top_ccu",
ccu_parents, 0x038, 0x03C, 0x040, 0, 4, 7, 0x04, 8),
MUX_GATE_CLR_SET_UPD(CLK_TOP_IMG, "top_img",
img_parents, 0x038, 0x03C, 0x040, 8, 4, 15, 0x04, 9),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTM, "top_camtm",
camtm_parents, 0x038, 0x03C, 0x040, 16, 2, 23, 0x04, 10),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP, "top_dsp",
dsp_parents, 0x038, 0x03C, 0x040, 24, 3, 31, 0x04, 11),
/* CLK_CFG_3 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP1, "top_dsp1",
dsp1_parents, 0x044, 0x048, 0x04C, 0, 3, 7, 0x04, 12),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP2, "top_dsp2",
dsp1_parents, 0x044, 0x048, 0x04C, 8, 3, 15, 0x04, 13),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP3, "top_dsp3",
dsp1_parents, 0x044, 0x048, 0x04C, 16, 3, 23, 0x04, 14),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP4, "top_dsp4",
dsp2_parents, 0x044, 0x048, 0x04C, 24, 3, 31, 0x04, 15),
/* CLK_CFG_4 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP5, "top_dsp5",
dsp2_parents, 0x050, 0x054, 0x058, 0, 3, 7, 0x04, 16),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP6, "top_dsp6",
dsp2_parents, 0x050, 0x054, 0x058, 8, 3, 15, 0x04, 17),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP7, "top_dsp7",
dsp_parents, 0x050, 0x054, 0x058, 16, 3, 23, 0x04, 18),
MUX_GATE_CLR_SET_UPD(CLK_TOP_IPU_IF, "top_ipu_if",
ipu_if_parents, 0x050, 0x054, 0x058, 24, 3, 31, 0x04, 19),
/* CLK_CFG_5 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MFG_CORE_TMP, "top_mfg_core_tmp",
mfg_parents, 0x05C, 0x060, 0x064, 0, 2, 7, 0x04, 20),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG, "top_camtg",
camtg_parents, 0x05C, 0x060, 0x064, 8, 3, 15, 0x04, 21),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG2, "top_camtg2",
camtg_parents, 0x05C, 0x060, 0x064, 16, 3, 23, 0x04, 22),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG3, "top_camtg3",
camtg_parents, 0x05C, 0x060, 0x064, 24, 3, 31, 0x04, 23),
/* CLK_CFG_6 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG4, "top_camtg4",
camtg_parents, 0x068, 0x06C, 0x070, 0, 3, 7, 0x04, 24),
MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG5, "top_camtg5",
camtg_parents, 0x068, 0x06C, 0x070, 8, 3, 15, 0x04, 25),
MUX_GATE_CLR_SET_UPD(CLK_TOP_UART, "top_uart",
uart_parents, 0x068, 0x06C, 0x070, 16, 1, 23, 0x04, 26),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SPI, "top_spi",
spi_parents, 0x068, 0x06C, 0x070, 24, 3, 31, 0x04, 27),
/* CLK_CFG_7 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_SPIS, "top_spis",
spis_parents, 0x074, 0x078, 0x07C, 0, 3, 7, 0x04, 28),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MSDC50_0_HCLK, "top_msdc50_0_hclk",
msdc50_0_h_parents, 0x074, 0x078, 0x07C, 8, 2, 15, 0x04, 29),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MSDC50_0, "top_msdc50_0",
msdc50_0_parents, 0x074, 0x078, 0x07C, 16, 3, 23, 0x04, 30),
MUX_GATE_CLR_SET_UPD(CLK_TOP_MSDC30_1, "top_msdc30_1",
msdc30_parents, 0x074, 0x078, 0x07C, 24, 3, 31, 0x04, 31),
/* CLK_CFG_8 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_MSDC30_2, "top_msdc30_2",
msdc30_parents, 0x080, 0x084, 0x088, 0, 3, 7, 0x08, 0),
MUX_GATE_CLR_SET_UPD(CLK_TOP_INTDIR, "top_intdir",
intdir_parents, 0x080, 0x084, 0x088, 8, 2, 15, 0x08, 1),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_INTBUS, "top_aud_intbus",
aud_intbus_parents, 0x080, 0x084, 0x088, 16, 2, 23, 0x08, 2),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUDIO_H, "top_audio_h",
audio_h_parents, 0x080, 0x084, 0x088, 24, 2, 31, 0x08, 3),
/*
* CLK_CFG_9
* top_pwrmcu is main clock in other co-processor, should not be
* handled by Linux.
*/
MUX_GATE_CLR_SET_UPD(CLK_TOP_PWRAP_ULPOSC, "top_pwrap_ulposc",
pwrap_ulposc_parents, 0x08C, 0x090, 0x094, 0, 3, 7, 0x08, 4),
MUX_GATE_CLR_SET_UPD(CLK_TOP_ATB, "top_atb",
atb_parents, 0x08C, 0x090, 0x094, 8, 2, 15, 0x08, 5),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_PWRMCU, "top_pwrmcu",
pwrmcu_parents, 0x08C, 0x090, 0x094, 16, 3, 23, 0x08, 6, CLK_IS_CRITICAL),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DP, "top_dp",
dp_parents, 0x08C, 0x090, 0x094, 24, 4, 31, 0x08, 7),
/* CLK_CFG_10 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_EDP, "top_edp",
dp_parents, 0x098, 0x09C, 0x0A0, 0, 4, 7, 0x08, 8),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DPI, "top_dpi",
dp_parents, 0x098, 0x09C, 0x0A0, 8, 4, 15, 0x08, 9),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DISP_PWM0, "top_disp_pwm0",
disp_pwm_parents, 0x098, 0x09C, 0x0A0, 16, 3, 23, 0x08, 10),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DISP_PWM1, "top_disp_pwm1",
disp_pwm_parents, 0x098, 0x09C, 0x0A0, 24, 3, 31, 0x08, 11),
/* CLK_CFG_11 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_USB_TOP, "top_usb_top",
usb_parents, 0x0A4, 0x0A8, 0x0AC, 0, 2, 7, 0x08, 12),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI, "top_ssusb_xhci",
usb_parents, 0x0A4, 0x0A8, 0x0AC, 8, 2, 15, 0x08, 13),
MUX_GATE_CLR_SET_UPD(CLK_TOP_USB_TOP_1P, "top_usb_top_1p",
usb_parents, 0x0A4, 0x0A8, 0x0AC, 16, 2, 23, 0x08, 14),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI_1P, "top_ssusb_xhci_1p",
usb_parents, 0x0A4, 0x0A8, 0x0AC, 24, 2, 31, 0x08, 15),
/* CLK_CFG_12 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_USB_TOP_2P, "top_usb_top_2p",
usb_parents, 0x0B0, 0x0B4, 0x0B8, 0, 2, 7, 0x08, 16),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI_2P, "top_ssusb_xhci_2p",
usb_parents, 0x0B0, 0x0B4, 0x0B8, 8, 2, 15, 0x08, 17),
MUX_GATE_CLR_SET_UPD(CLK_TOP_USB_TOP_3P, "top_usb_top_3p",
usb_parents, 0x0B0, 0x0B4, 0x0B8, 16, 2, 23, 0x08, 18),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI_3P, "top_ssusb_xhci_3p",
usb_parents, 0x0B0, 0x0B4, 0x0B8, 24, 2, 31, 0x08, 19),
/* CLK_CFG_13 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_I2C, "top_i2c",
i2c_parents, 0x0BC, 0x0C0, 0x0C4, 0, 2, 7, 0x08, 20),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF, "top_seninf",
seninf_parents, 0x0BC, 0x0C0, 0x0C4, 8, 3, 15, 0x08, 21),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF1, "top_seninf1",
seninf_parents, 0x0BC, 0x0C0, 0x0C4, 16, 3, 23, 0x08, 22),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF2, "top_seninf2",
seninf_parents, 0x0BC, 0x0C0, 0x0C4, 24, 3, 31, 0x08, 23),
/* CLK_CFG_14 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF3, "top_seninf3",
seninf_parents, 0x0C8, 0x0CC, 0x0D0, 0, 3, 7, 0x08, 24),
MUX_GATE_CLR_SET_UPD(CLK_TOP_GCPU, "top_gcpu",
gcpu_parents, 0x0C8, 0x0CC, 0x0D0, 8, 3, 15, 0x08, 25),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DXCC, "top_dxcc",
dxcc_parents, 0x0C8, 0x0CC, 0x0D0, 16, 2, 23, 0x08, 26),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DPMAIF_MAIN, "top_dpmaif_main",
dpmaif_parents, 0x0C8, 0x0CC, 0x0D0, 24, 3, 31, 0x08, 27),
/* CLK_CFG_15 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_AES_UFSFDE, "top_aes_ufsfde",
aes_fde_parents, 0x0D4, 0x0D8, 0x0DC, 0, 3, 7, 0x08, 28),
MUX_GATE_CLR_SET_UPD(CLK_TOP_UFS, "top_ufs",
ufs_parents, 0x0D4, 0x0D8, 0x0DC, 8, 3, 15, 0x08, 29),
MUX_GATE_CLR_SET_UPD(CLK_TOP_UFS_TICK1US, "top_ufs_tick1us",
ufs_tick1us_parents, 0x0D4, 0x0D8, 0x0DC, 16, 1, 23, 0x08, 30),
MUX_GATE_CLR_SET_UPD(CLK_TOP_UFS_MP_SAP_CFG, "top_ufs_mp_sap_cfg",
ufs_mp_sap_parents, 0x0D4, 0x0D8, 0x0DC, 24, 1, 31, 0x08, 31),
/*
* CLK_CFG_16
* top_mcupm is main clock in other co-processor, should not be
* handled by Linux.
*/
MUX_GATE_CLR_SET_UPD(CLK_TOP_VENC, "top_venc",
venc_parents, 0x0E0, 0x0E4, 0x0E8, 0, 4, 7, 0x0C, 0),
MUX_GATE_CLR_SET_UPD(CLK_TOP_VDEC, "top_vdec",
vdec_parents, 0x0E0, 0x0E4, 0x0E8, 8, 4, 15, 0x0C, 1),
MUX_GATE_CLR_SET_UPD(CLK_TOP_PWM, "top_pwm",
pwm_parents, 0x0E0, 0x0E4, 0x0E8, 16, 1, 23, 0x0C, 2),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MCUPM, "top_mcupm",
mcupm_parents, 0x0E0, 0x0E4, 0x0E8, 24, 2, 31, 0x0C, 3, CLK_IS_CRITICAL),
/*
* CLK_CFG_17
* top_dvfsrc is for internal DVFS usage, should not be handled by Linux.
*/
MUX_GATE_CLR_SET_UPD(CLK_TOP_SPMI_P_MST, "top_spmi_p_mst",
spmi_parents, 0x0EC, 0x0F0, 0x0F4, 0, 4, 7, 0x0C, 4),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SPMI_M_MST, "top_spmi_m_mst",
spmi_parents, 0x0EC, 0x0F0, 0x0F4, 8, 4, 15, 0x0C, 5),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_DVFSRC, "top_dvfsrc",
dvfsrc_parents, 0x0EC, 0x0F0, 0x0F4, 16, 2, 23, 0x0C, 6, CLK_IS_CRITICAL),
MUX_GATE_CLR_SET_UPD(CLK_TOP_TL, "top_tl",
tl_parents, 0x0EC, 0x0F0, 0x0F4, 24, 2, 31, 0x0C, 7),
/* CLK_CFG_18 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_TL_P1, "top_tl_p1",
tl_parents, 0x0F8, 0x0FC, 0x0100, 0, 2, 7, 0x0C, 8),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AES_MSDCFDE, "top_aes_msdcfde",
aes_fde_parents, 0x0F8, 0x0FC, 0x0100, 8, 3, 15, 0x0C, 9),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DSI_OCC, "top_dsi_occ",
dsi_occ_parents, 0x0F8, 0x0FC, 0x0100, 16, 2, 23, 0x0C, 10),
MUX_GATE_CLR_SET_UPD(CLK_TOP_WPE_VPP, "top_wpe_vpp",
wpe_vpp_parents, 0x0F8, 0x0FC, 0x0100, 24, 4, 31, 0x0C, 11),
/* CLK_CFG_19 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_HDCP, "top_hdcp",
hdcp_parents, 0x0104, 0x0108, 0x010C, 0, 2, 7, 0x0C, 12),
MUX_GATE_CLR_SET_UPD(CLK_TOP_HDCP_24M, "top_hdcp_24m",
hdcp_24m_parents, 0x0104, 0x0108, 0x010C, 8, 2, 15, 0x0C, 13),
MUX_GATE_CLR_SET_UPD(CLK_TOP_HD20_DACR_REF_CLK, "top_hd20_dacr_ref_clk",
hd20_dacr_ref_parents, 0x0104, 0x0108, 0x010C, 16, 2, 23, 0x0C, 14),
MUX_GATE_CLR_SET_UPD(CLK_TOP_HD20_HDCP_CCLK, "top_hd20_hdcp_cclk",
hd20_hdcp_c_parents, 0x0104, 0x0108, 0x010C, 24, 2, 31, 0x0C, 15),
/* CLK_CFG_20 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_HDMI_XTAL, "top_hdmi_xtal",
hdmi_xtal_parents, 0x0110, 0x0114, 0x0118, 0, 1, 7, 0x0C, 16),
MUX_GATE_CLR_SET_UPD(CLK_TOP_HDMI_APB, "top_hdmi_apb",
hdmi_apb_parents, 0x0110, 0x0114, 0x0118, 8, 2, 15, 0x0C, 17),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SNPS_ETH_250M, "top_snps_eth_250m",
snps_eth_250m_parents, 0x0110, 0x0114, 0x0118, 16, 1, 23, 0x0C, 18),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SNPS_ETH_62P4M_PTP, "top_snps_eth_62p4m_ptp",
snps_eth_62p4m_ptp_parents, 0x0110, 0x0114, 0x0118, 24, 2, 31, 0x0C, 19),
/* CLK_CFG_21 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_SNPS_ETH_50M_RMII, "snps_eth_50m_rmii",
snps_eth_50m_rmii_parents, 0x011C, 0x0120, 0x0124, 0, 1, 7, 0x0C, 20),
MUX_GATE_CLR_SET_UPD(CLK_TOP_DGI_OUT, "top_dgi_out",
dgi_out_parents, 0x011C, 0x0120, 0x0124, 8, 3, 15, 0x0C, 21),
MUX_GATE_CLR_SET_UPD(CLK_TOP_NNA0, "top_nna0",
nna_parents, 0x011C, 0x0120, 0x0124, 16, 4, 23, 0x0C, 22),
MUX_GATE_CLR_SET_UPD(CLK_TOP_NNA1, "top_nna1",
nna_parents, 0x011C, 0x0120, 0x0124, 24, 4, 31, 0x0C, 23),
/* CLK_CFG_22 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_ADSP, "top_adsp",
adsp_parents, 0x0128, 0x012C, 0x0130, 0, 4, 7, 0x0C, 24),
MUX_GATE_CLR_SET_UPD(CLK_TOP_ASM_H, "top_asm_h",
asm_parents, 0x0128, 0x012C, 0x0130, 8, 2, 15, 0x0C, 25),
MUX_GATE_CLR_SET_UPD(CLK_TOP_ASM_M, "top_asm_m",
asm_parents, 0x0128, 0x012C, 0x0130, 16, 2, 23, 0x0C, 26),
MUX_GATE_CLR_SET_UPD(CLK_TOP_ASM_L, "top_asm_l",
asm_parents, 0x0128, 0x012C, 0x0130, 24, 2, 31, 0x0C, 27),
/* CLK_CFG_23 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL1, "top_apll1",
apll1_parents, 0x0134, 0x0138, 0x013C, 0, 1, 7, 0x0C, 28),
MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL2, "top_apll2",
apll2_parents, 0x0134, 0x0138, 0x013C, 8, 1, 15, 0x0C, 29),
MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL3, "top_apll3",
apll3_parents, 0x0134, 0x0138, 0x013C, 16, 1, 23, 0x0C, 30),
MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL4, "top_apll4",
apll4_parents, 0x0134, 0x0138, 0x013C, 24, 1, 31, 0x0C, 31),
/*
* CLK_CFG_24
* i2so4_mck is not used in MT8195.
*/
MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL5, "top_apll5",
apll5_parents, 0x0140, 0x0144, 0x0148, 0, 1, 7, 0x010, 0),
MUX_GATE_CLR_SET_UPD(CLK_TOP_I2SO1_MCK, "top_i2so1_mck",
i2s_parents, 0x0140, 0x0144, 0x0148, 8, 3, 15, 0x010, 1),
MUX_GATE_CLR_SET_UPD(CLK_TOP_I2SO2_MCK, "top_i2so2_mck",
i2s_parents, 0x0140, 0x0144, 0x0148, 16, 3, 23, 0x010, 2),
/*
* CLK_CFG_25
* i2so5_mck and i2si4_mck are not used in MT8195.
*/
MUX_GATE_CLR_SET_UPD(CLK_TOP_I2SI1_MCK, "top_i2si1_mck",
i2s_parents, 0x014C, 0x0150, 0x0154, 8, 3, 15, 0x010, 5),
MUX_GATE_CLR_SET_UPD(CLK_TOP_I2SI2_MCK, "top_i2si2_mck",
i2s_parents, 0x014C, 0x0150, 0x0154, 16, 3, 23, 0x010, 6),
/*
* CLK_CFG_26
* i2si5_mck is not used in MT8195.
*/
MUX_GATE_CLR_SET_UPD(CLK_TOP_DPTX_MCK, "top_dptx_mck",
i2s_parents, 0x0158, 0x015C, 0x0160, 8, 3, 15, 0x010, 9),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_IEC_CLK, "top_aud_iec_clk",
i2s_parents, 0x0158, 0x015C, 0x0160, 16, 3, 23, 0x010, 10),
MUX_GATE_CLR_SET_UPD(CLK_TOP_A1SYS_HP, "top_a1sys_hp",
a1sys_hp_parents, 0x0158, 0x015C, 0x0160, 24, 1, 31, 0x010, 11),
/* CLK_CFG_27 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_A2SYS_HF, "top_a2sys_hf",
a2sys_parents, 0x0164, 0x0168, 0x016C, 0, 1, 7, 0x010, 12),
MUX_GATE_CLR_SET_UPD(CLK_TOP_A3SYS_HF, "top_a3sys_hf",
a3sys_parents, 0x0164, 0x0168, 0x016C, 8, 3, 15, 0x010, 13),
MUX_GATE_CLR_SET_UPD(CLK_TOP_A4SYS_HF, "top_a4sys_hf",
a3sys_parents, 0x0164, 0x0168, 0x016C, 16, 3, 23, 0x010, 14),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SPINFI_BCLK, "top_spinfi_bclk",
spinfi_b_parents, 0x0164, 0x0168, 0x016C, 24, 3, 31, 0x010, 15),
/* CLK_CFG_28 */
MUX_GATE_CLR_SET_UPD(CLK_TOP_NFI1X, "top_nfi1x",
nfi1x_parents, 0x0170, 0x0174, 0x0178, 0, 3, 7, 0x010, 16),
MUX_GATE_CLR_SET_UPD(CLK_TOP_ECC, "top_ecc",
ecc_parents, 0x0170, 0x0174, 0x0178, 8, 3, 15, 0x010, 17),
MUX_GATE_CLR_SET_UPD(CLK_TOP_AUDIO_LOCAL_BUS, "top_audio_local_bus",
audio_local_bus_parents, 0x0170, 0x0174, 0x0178, 16, 4, 23, 0x010, 18),
MUX_GATE_CLR_SET_UPD(CLK_TOP_SPINOR, "top_spinor",
spinor_parents, 0x0170, 0x0174, 0x0178, 24, 2, 31, 0x010, 19),
/*
* CLK_CFG_29
* top_ulposc/top_ulposc_core/top_srck are clock source of always on co-processor,
* should not be closed by Linux.
*/
MUX_GATE_CLR_SET_UPD(CLK_TOP_DVIO_DGI_REF, "top_dvio_dgi_ref",
dvio_dgi_ref_parents, 0x017C, 0x0180, 0x0184, 0, 3, 7, 0x010, 20),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_ULPOSC, "top_ulposc",
ulposc_parents, 0x017C, 0x0180, 0x0184, 8, 2, 15, 0x010, 21, CLK_IS_CRITICAL),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_ULPOSC_CORE, "top_ulposc_core",
ulposc_core_parents, 0x017C, 0x0180, 0x0184, 16, 2, 23, 0x010, 22, CLK_IS_CRITICAL),
MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_SRCK, "top_srck",
srck_parents, 0x017C, 0x0180, 0x0184, 24, 1, 31, 0x010, 23, CLK_IS_CRITICAL),
/*
* the clocks in CLK_CFG_30 ~ 37 are backup clock source, no need to handled
* by Linux.
*/
};
static struct mtk_composite top_muxes[] = {
/* CLK_MISC_CFG_3 */
MUX(CLK_TOP_MFG_CK_FAST_REF, "mfg_ck_fast_ref", mfg_fast_parents, 0x0250, 8, 1),
};
static const struct mtk_composite top_adj_divs[] = {
DIV_GATE(CLK_TOP_APLL12_DIV0, "apll12_div0", "top_i2si1_mck", 0x0320, 0, 0x0328, 8, 0),
DIV_GATE(CLK_TOP_APLL12_DIV1, "apll12_div1", "top_i2si2_mck", 0x0320, 1, 0x0328, 8, 8),
DIV_GATE(CLK_TOP_APLL12_DIV2, "apll12_div2", "top_i2so1_mck", 0x0320, 2, 0x0328, 8, 16),
DIV_GATE(CLK_TOP_APLL12_DIV3, "apll12_div3", "top_i2so2_mck", 0x0320, 3, 0x0328, 8, 24),
DIV_GATE(CLK_TOP_APLL12_DIV4, "apll12_div4", "top_aud_iec_clk", 0x0320, 4, 0x0334, 8, 0),
/* apll12_div5 ~ 8 are not used in MT8195. */
DIV_GATE(CLK_TOP_APLL12_DIV9, "apll12_div9", "top_dptx_mck", 0x0320, 9, 0x0338, 8, 8),
};
static const struct mtk_gate_regs top0_cg_regs = {
.set_ofs = 0x238,
.clr_ofs = 0x238,
.sta_ofs = 0x238,
};
static const struct mtk_gate_regs top1_cg_regs = {
.set_ofs = 0x250,
.clr_ofs = 0x250,
.sta_ofs = 0x250,
};
#define GATE_TOP0_FLAGS(_id, _name, _parent, _shift, _flag) \
GATE_MTK_FLAGS(_id, _name, _parent, &top0_cg_regs, _shift, \
&mtk_clk_gate_ops_no_setclr_inv, _flag)
#define GATE_TOP0(_id, _name, _parent, _shift) \
GATE_TOP0_FLAGS(_id, _name, _parent, _shift, 0)
#define GATE_TOP1(_id, _name, _parent, _shift) \
GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
static const struct mtk_gate top_clks[] = {
/* TOP0 */
GATE_TOP0(CLK_TOP_CFG_VPP0, "cfg_vpp0", "top_vpp", 0),
GATE_TOP0(CLK_TOP_CFG_VPP1, "cfg_vpp1", "top_vpp", 1),
GATE_TOP0(CLK_TOP_CFG_VDO0, "cfg_vdo0", "top_vpp", 2),
GATE_TOP0(CLK_TOP_CFG_VDO1, "cfg_vdo1", "top_vpp", 3),
GATE_TOP0(CLK_TOP_CFG_UNIPLL_SES, "cfg_unipll_ses", "univpll_d2", 4),
GATE_TOP0(CLK_TOP_CFG_26M_VPP0, "cfg_26m_vpp0", "clk26m", 5),
GATE_TOP0(CLK_TOP_CFG_26M_VPP1, "cfg_26m_vpp1", "clk26m", 6),
GATE_TOP0(CLK_TOP_CFG_26M_AUD, "cfg_26m_aud", "clk26m", 9),
/*
* cfg_axi_east, cfg_axi_east_north, cfg_axi_north and cfg_axi_south
* are peripheral bus clock branches.
*/
GATE_TOP0_FLAGS(CLK_TOP_CFG_AXI_EAST, "cfg_axi_east", "top_axi", 10, CLK_IS_CRITICAL),
GATE_TOP0_FLAGS(CLK_TOP_CFG_AXI_EAST_NORTH, "cfg_axi_east_north", "top_axi", 11,
CLK_IS_CRITICAL),
GATE_TOP0_FLAGS(CLK_TOP_CFG_AXI_NORTH, "cfg_axi_north", "top_axi", 12, CLK_IS_CRITICAL),
GATE_TOP0_FLAGS(CLK_TOP_CFG_AXI_SOUTH, "cfg_axi_south", "top_axi", 13, CLK_IS_CRITICAL),
GATE_TOP0(CLK_TOP_CFG_EXT_TEST, "cfg_ext_test", "msdcpll_d2", 15),
/* TOP1 */
GATE_TOP1(CLK_TOP_SSUSB_REF, "ssusb_ref", "clk26m", 0),
GATE_TOP1(CLK_TOP_SSUSB_PHY_REF, "ssusb_phy_ref", "clk26m", 1),
GATE_TOP1(CLK_TOP_SSUSB_P1_REF, "ssusb_p1_ref", "clk26m", 2),
GATE_TOP1(CLK_TOP_SSUSB_PHY_P1_REF, "ssusb_phy_p1_ref", "clk26m", 3),
GATE_TOP1(CLK_TOP_SSUSB_P2_REF, "ssusb_p2_ref", "clk26m", 4),
GATE_TOP1(CLK_TOP_SSUSB_PHY_P2_REF, "ssusb_phy_p2_ref", "clk26m", 5),
GATE_TOP1(CLK_TOP_SSUSB_P3_REF, "ssusb_p3_ref", "clk26m", 6),
GATE_TOP1(CLK_TOP_SSUSB_PHY_P3_REF, "ssusb_phy_p3_ref", "clk26m", 7),
};
static const struct of_device_id of_match_clk_mt8195_topck[] = {
{ .compatible = "mediatek,mt8195-topckgen", },
{}
};
static int clk_mt8195_topck_probe(struct platform_device *pdev)
{
struct clk_hw_onecell_data *top_clk_data;
struct device_node *node = pdev->dev.of_node;
int r;
void __iomem *base;
top_clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
if (!top_clk_data)
return -ENOMEM;
base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base)) {
r = PTR_ERR(base);
goto free_top_data;
}
r = mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks),
top_clk_data);
if (r)
goto free_top_data;
r = mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data);
if (r)
goto unregister_fixed_clks;
r = mtk_clk_register_muxes(top_mtk_muxes, ARRAY_SIZE(top_mtk_muxes), node,
&mt8195_clk_lock, top_clk_data);
if (r)
goto unregister_factors;
r = mtk_clk_register_composites(top_muxes, ARRAY_SIZE(top_muxes), base,
&mt8195_clk_lock, top_clk_data);
if (r)
goto unregister_muxes;
r = mtk_clk_register_composites(top_adj_divs, ARRAY_SIZE(top_adj_divs), base,
&mt8195_clk_lock, top_clk_data);
if (r)
goto unregister_composite_muxes;
r = mtk_clk_register_gates(node, top_clks, ARRAY_SIZE(top_clks), top_clk_data);
if (r)
goto unregister_composite_divs;
r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, top_clk_data);
if (r)
goto unregister_gates;
platform_set_drvdata(pdev, top_clk_data);
return r;
unregister_gates:
mtk_clk_unregister_gates(top_clks, ARRAY_SIZE(top_clks), top_clk_data);
unregister_composite_divs:
mtk_clk_unregister_composites(top_adj_divs, ARRAY_SIZE(top_adj_divs), top_clk_data);
unregister_composite_muxes:
mtk_clk_unregister_composites(top_muxes, ARRAY_SIZE(top_muxes), top_clk_data);
unregister_muxes:
mtk_clk_unregister_muxes(top_mtk_muxes, ARRAY_SIZE(top_mtk_muxes), top_clk_data);
unregister_factors:
mtk_clk_unregister_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data);
unregister_fixed_clks:
mtk_clk_unregister_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), top_clk_data);
free_top_data:
mtk_free_clk_data(top_clk_data);
return r;
}
static int clk_mt8195_topck_remove(struct platform_device *pdev)
{
struct clk_hw_onecell_data *top_clk_data = platform_get_drvdata(pdev);
struct device_node *node = pdev->dev.of_node;
of_clk_del_provider(node);
mtk_clk_unregister_gates(top_clks, ARRAY_SIZE(top_clks), top_clk_data);
mtk_clk_unregister_composites(top_adj_divs, ARRAY_SIZE(top_adj_divs), top_clk_data);
mtk_clk_unregister_composites(top_muxes, ARRAY_SIZE(top_muxes), top_clk_data);
mtk_clk_unregister_muxes(top_mtk_muxes, ARRAY_SIZE(top_mtk_muxes), top_clk_data);
mtk_clk_unregister_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data);
mtk_clk_unregister_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), top_clk_data);
mtk_free_clk_data(top_clk_data);
return 0;
}
static struct platform_driver clk_mt8195_topck_drv = {
.probe = clk_mt8195_topck_probe,
.remove = clk_mt8195_topck_remove,
.driver = {
.name = "clk-mt8195-topck",
.of_match_table = of_match_clk_mt8195_topck,
},
};
builtin_platform_driver(clk_mt8195_topck_drv);
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