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- // SPDX-License-Identifier: GPL-2.0-only
- /*
- * Copyright (c) 2016 Maxime Ripard. All rights reserved.
- */
- #include <linux/clk-provider.h>
- #include <linux/io.h>
- #include <linux/of_address.h>
- #include "ccu_common.h"
- #include "ccu_reset.h"
- #include "ccu_div.h"
- #include "ccu_gate.h"
- #include "ccu_mp.h"
- #include "ccu_mult.h"
- #include "ccu_nk.h"
- #include "ccu_nkm.h"
- #include "ccu_nkmp.h"
- #include "ccu_nm.h"
- #include "ccu_phase.h"
- #include "ccu_sdm.h"
- #include "ccu-sun5i.h"
- static struct ccu_nkmp pll_core_clk = {
- .enable = BIT(31),
- .n = _SUNXI_CCU_MULT_OFFSET(8, 5, 0),
- .k = _SUNXI_CCU_MULT(4, 2),
- .m = _SUNXI_CCU_DIV(0, 2),
- .p = _SUNXI_CCU_DIV(16, 2),
- .common = {
- .reg = 0x000,
- .hw.init = CLK_HW_INIT("pll-core",
- "hosc",
- &ccu_nkmp_ops,
- 0),
- },
- };
- /*
- * The Audio PLL is supposed to have 4 outputs: 3 fixed factors from
- * the base (2x, 4x and 8x), and one variable divider (the one true
- * pll audio).
- *
- * With sigma-delta modulation for fractional-N on the audio PLL,
- * we have to use specific dividers. This means the variable divider
- * can no longer be used, as the audio codec requests the exact clock
- * rates we support through this mechanism. So we now hard code the
- * variable divider to 1. This means the clock rates will no longer
- * match the clock names.
- */
- #define SUN5I_PLL_AUDIO_REG 0x008
- static struct ccu_sdm_setting pll_audio_sdm_table[] = {
- { .rate = 22579200, .pattern = 0xc0010d84, .m = 8, .n = 7 },
- { .rate = 24576000, .pattern = 0xc000ac02, .m = 14, .n = 14 },
- };
- static struct ccu_nm pll_audio_base_clk = {
- .enable = BIT(31),
- .n = _SUNXI_CCU_MULT_OFFSET(8, 7, 0),
- /*
- * The datasheet is wrong here, this doesn't have any
- * offset
- */
- .m = _SUNXI_CCU_DIV_OFFSET(0, 5, 0),
- .sdm = _SUNXI_CCU_SDM(pll_audio_sdm_table, 0,
- 0x00c, BIT(31)),
- .common = {
- .reg = 0x008,
- .features = CCU_FEATURE_SIGMA_DELTA_MOD,
- .hw.init = CLK_HW_INIT("pll-audio-base",
- "hosc",
- &ccu_nm_ops,
- 0),
- },
- };
- static struct ccu_mult pll_video0_clk = {
- .enable = BIT(31),
- .mult = _SUNXI_CCU_MULT_OFFSET_MIN_MAX(0, 7, 0, 9, 127),
- .frac = _SUNXI_CCU_FRAC(BIT(15), BIT(14),
- 270000000, 297000000),
- .common = {
- .reg = 0x010,
- .features = (CCU_FEATURE_FRACTIONAL |
- CCU_FEATURE_ALL_PREDIV),
- .prediv = 8,
- .hw.init = CLK_HW_INIT("pll-video0",
- "hosc",
- &ccu_mult_ops,
- 0),
- },
- };
- static struct ccu_nkmp pll_ve_clk = {
- .enable = BIT(31),
- .n = _SUNXI_CCU_MULT_OFFSET(8, 5, 0),
- .k = _SUNXI_CCU_MULT(4, 2),
- .m = _SUNXI_CCU_DIV(0, 2),
- .p = _SUNXI_CCU_DIV(16, 2),
- .common = {
- .reg = 0x018,
- .hw.init = CLK_HW_INIT("pll-ve",
- "hosc",
- &ccu_nkmp_ops,
- 0),
- },
- };
- static struct ccu_nk pll_ddr_base_clk = {
- .enable = BIT(31),
- .n = _SUNXI_CCU_MULT_OFFSET(8, 5, 0),
- .k = _SUNXI_CCU_MULT(4, 2),
- .common = {
- .reg = 0x020,
- .hw.init = CLK_HW_INIT("pll-ddr-base",
- "hosc",
- &ccu_nk_ops,
- 0),
- },
- };
- static SUNXI_CCU_M(pll_ddr_clk, "pll-ddr", "pll-ddr-base", 0x020, 0, 2,
- CLK_IS_CRITICAL);
- static struct ccu_div pll_ddr_other_clk = {
- .div = _SUNXI_CCU_DIV_FLAGS(16, 2, CLK_DIVIDER_POWER_OF_TWO),
- .common = {
- .reg = 0x020,
- .hw.init = CLK_HW_INIT("pll-ddr-other", "pll-ddr-base",
- &ccu_div_ops,
- 0),
- },
- };
- static struct ccu_nk pll_periph_clk = {
- .enable = BIT(31),
- .n = _SUNXI_CCU_MULT_OFFSET(8, 5, 0),
- .k = _SUNXI_CCU_MULT(4, 2),
- .fixed_post_div = 2,
- .common = {
- .reg = 0x028,
- .features = CCU_FEATURE_FIXED_POSTDIV,
- .hw.init = CLK_HW_INIT("pll-periph",
- "hosc",
- &ccu_nk_ops,
- 0),
- },
- };
- static struct ccu_mult pll_video1_clk = {
- .enable = BIT(31),
- .mult = _SUNXI_CCU_MULT_OFFSET_MIN_MAX(0, 7, 0, 9, 127),
- .frac = _SUNXI_CCU_FRAC(BIT(15), BIT(14),
- 270000000, 297000000),
- .common = {
- .reg = 0x030,
- .features = (CCU_FEATURE_FRACTIONAL |
- CCU_FEATURE_ALL_PREDIV),
- .prediv = 8,
- .hw.init = CLK_HW_INIT("pll-video1",
- "hosc",
- &ccu_mult_ops,
- 0),
- },
- };
- static SUNXI_CCU_GATE(hosc_clk, "hosc", "osc24M", 0x050, BIT(0), 0);
- #define SUN5I_AHB_REG 0x054
- static const char * const cpu_parents[] = { "osc32k", "hosc",
- "pll-core" , "pll-periph" };
- static const struct ccu_mux_fixed_prediv cpu_predivs[] = {
- { .index = 3, .div = 3, },
- };
- static struct ccu_mux cpu_clk = {
- .mux = {
- .shift = 16,
- .width = 2,
- .fixed_predivs = cpu_predivs,
- .n_predivs = ARRAY_SIZE(cpu_predivs),
- },
- .common = {
- .reg = 0x054,
- .features = CCU_FEATURE_FIXED_PREDIV,
- .hw.init = CLK_HW_INIT_PARENTS("cpu",
- cpu_parents,
- &ccu_mux_ops,
- CLK_SET_RATE_PARENT | CLK_IS_CRITICAL),
- }
- };
- static SUNXI_CCU_M(axi_clk, "axi", "cpu", 0x054, 0, 2, 0);
- static const char * const ahb_parents[] = { "axi" , "cpu", "pll-periph" };
- static const struct ccu_mux_fixed_prediv ahb_predivs[] = {
- { .index = 2, .div = 2, },
- };
- static struct ccu_div ahb_clk = {
- .div = _SUNXI_CCU_DIV_FLAGS(4, 2, CLK_DIVIDER_POWER_OF_TWO),
- .mux = {
- .shift = 6,
- .width = 2,
- .fixed_predivs = ahb_predivs,
- .n_predivs = ARRAY_SIZE(ahb_predivs),
- },
- .common = {
- .reg = 0x054,
- .hw.init = CLK_HW_INIT_PARENTS("ahb",
- ahb_parents,
- &ccu_div_ops,
- 0),
- },
- };
- static struct clk_div_table apb0_div_table[] = {
- { .val = 0, .div = 2 },
- { .val = 1, .div = 2 },
- { .val = 2, .div = 4 },
- { .val = 3, .div = 8 },
- { /* Sentinel */ },
- };
- static SUNXI_CCU_DIV_TABLE(apb0_clk, "apb0", "ahb",
- 0x054, 8, 2, apb0_div_table, 0);
- static const char * const apb1_parents[] = { "hosc", "pll-periph", "osc32k" };
- static SUNXI_CCU_MP_WITH_MUX(apb1_clk, "apb1", apb1_parents, 0x058,
- 0, 5, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- 0);
- static SUNXI_CCU_GATE(axi_dram_clk, "axi-dram", "axi",
- 0x05c, BIT(0), 0);
- static SUNXI_CCU_GATE(ahb_otg_clk, "ahb-otg", "ahb",
- 0x060, BIT(0), 0);
- static SUNXI_CCU_GATE(ahb_ehci_clk, "ahb-ehci", "ahb",
- 0x060, BIT(1), 0);
- static SUNXI_CCU_GATE(ahb_ohci_clk, "ahb-ohci", "ahb",
- 0x060, BIT(2), 0);
- static SUNXI_CCU_GATE(ahb_ss_clk, "ahb-ss", "ahb",
- 0x060, BIT(5), 0);
- static SUNXI_CCU_GATE(ahb_dma_clk, "ahb-dma", "ahb",
- 0x060, BIT(6), 0);
- static SUNXI_CCU_GATE(ahb_bist_clk, "ahb-bist", "ahb",
- 0x060, BIT(7), 0);
- static SUNXI_CCU_GATE(ahb_mmc0_clk, "ahb-mmc0", "ahb",
- 0x060, BIT(8), 0);
- static SUNXI_CCU_GATE(ahb_mmc1_clk, "ahb-mmc1", "ahb",
- 0x060, BIT(9), 0);
- static SUNXI_CCU_GATE(ahb_mmc2_clk, "ahb-mmc2", "ahb",
- 0x060, BIT(10), 0);
- static SUNXI_CCU_GATE(ahb_nand_clk, "ahb-nand", "ahb",
- 0x060, BIT(13), 0);
- static SUNXI_CCU_GATE(ahb_sdram_clk, "ahb-sdram", "ahb",
- 0x060, BIT(14), CLK_IS_CRITICAL);
- static SUNXI_CCU_GATE(ahb_emac_clk, "ahb-emac", "ahb",
- 0x060, BIT(17), 0);
- static SUNXI_CCU_GATE(ahb_ts_clk, "ahb-ts", "ahb",
- 0x060, BIT(18), 0);
- static SUNXI_CCU_GATE(ahb_spi0_clk, "ahb-spi0", "ahb",
- 0x060, BIT(20), 0);
- static SUNXI_CCU_GATE(ahb_spi1_clk, "ahb-spi1", "ahb",
- 0x060, BIT(21), 0);
- static SUNXI_CCU_GATE(ahb_spi2_clk, "ahb-spi2", "ahb",
- 0x060, BIT(22), 0);
- static SUNXI_CCU_GATE(ahb_gps_clk, "ahb-gps", "ahb",
- 0x060, BIT(26), 0);
- static SUNXI_CCU_GATE(ahb_hstimer_clk, "ahb-hstimer", "ahb",
- 0x060, BIT(28), 0);
- static SUNXI_CCU_GATE(ahb_ve_clk, "ahb-ve", "ahb",
- 0x064, BIT(0), 0);
- static SUNXI_CCU_GATE(ahb_tve_clk, "ahb-tve", "ahb",
- 0x064, BIT(2), 0);
- static SUNXI_CCU_GATE(ahb_lcd_clk, "ahb-lcd", "ahb",
- 0x064, BIT(4), 0);
- static SUNXI_CCU_GATE(ahb_csi_clk, "ahb-csi", "ahb",
- 0x064, BIT(8), 0);
- static SUNXI_CCU_GATE(ahb_hdmi_clk, "ahb-hdmi", "ahb",
- 0x064, BIT(11), 0);
- static SUNXI_CCU_GATE(ahb_de_be_clk, "ahb-de-be", "ahb",
- 0x064, BIT(12), 0);
- static SUNXI_CCU_GATE(ahb_de_fe_clk, "ahb-de-fe", "ahb",
- 0x064, BIT(14), 0);
- static SUNXI_CCU_GATE(ahb_iep_clk, "ahb-iep", "ahb",
- 0x064, BIT(19), 0);
- static SUNXI_CCU_GATE(ahb_gpu_clk, "ahb-gpu", "ahb",
- 0x064, BIT(20), 0);
- static SUNXI_CCU_GATE(apb0_codec_clk, "apb0-codec", "apb0",
- 0x068, BIT(0), 0);
- static SUNXI_CCU_GATE(apb0_spdif_clk, "apb0-spdif", "apb0",
- 0x068, BIT(1), 0);
- static SUNXI_CCU_GATE(apb0_i2s_clk, "apb0-i2s", "apb0",
- 0x068, BIT(3), 0);
- static SUNXI_CCU_GATE(apb0_pio_clk, "apb0-pio", "apb0",
- 0x068, BIT(5), 0);
- static SUNXI_CCU_GATE(apb0_ir_clk, "apb0-ir", "apb0",
- 0x068, BIT(6), 0);
- static SUNXI_CCU_GATE(apb0_keypad_clk, "apb0-keypad", "apb0",
- 0x068, BIT(10), 0);
- static SUNXI_CCU_GATE(apb1_i2c0_clk, "apb1-i2c0", "apb1",
- 0x06c, BIT(0), 0);
- static SUNXI_CCU_GATE(apb1_i2c1_clk, "apb1-i2c1", "apb1",
- 0x06c, BIT(1), 0);
- static SUNXI_CCU_GATE(apb1_i2c2_clk, "apb1-i2c2", "apb1",
- 0x06c, BIT(2), 0);
- static SUNXI_CCU_GATE(apb1_uart0_clk, "apb1-uart0", "apb1",
- 0x06c, BIT(16), 0);
- static SUNXI_CCU_GATE(apb1_uart1_clk, "apb1-uart1", "apb1",
- 0x06c, BIT(17), 0);
- static SUNXI_CCU_GATE(apb1_uart2_clk, "apb1-uart2", "apb1",
- 0x06c, BIT(18), 0);
- static SUNXI_CCU_GATE(apb1_uart3_clk, "apb1-uart3", "apb1",
- 0x06c, BIT(19), 0);
- static const char * const mod0_default_parents[] = { "hosc", "pll-periph",
- "pll-ddr-other" };
- static SUNXI_CCU_MP_WITH_MUX_GATE(nand_clk, "nand", mod0_default_parents, 0x080,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(mmc0_clk, "mmc0", mod0_default_parents, 0x088,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(mmc1_clk, "mmc1", mod0_default_parents, 0x08c,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(mmc2_clk, "mmc2", mod0_default_parents, 0x090,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(ts_clk, "ts", mod0_default_parents, 0x098,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(ss_clk, "ss", mod0_default_parents, 0x09c,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(spi0_clk, "spi0", mod0_default_parents, 0x0a0,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(spi1_clk, "spi1", mod0_default_parents, 0x0a4,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(spi2_clk, "spi2", mod0_default_parents, 0x0a8,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static SUNXI_CCU_MP_WITH_MUX_GATE(ir_clk, "ir", mod0_default_parents, 0x0b0,
- 0, 4, /* M */
- 16, 2, /* P */
- 24, 2, /* mux */
- BIT(31), /* gate */
- 0);
- static const char * const i2s_parents[] = { "pll-audio-8x", "pll-audio-4x",
- "pll-audio-2x", "pll-audio" };
- static SUNXI_CCU_MUX_WITH_GATE(i2s_clk, "i2s", i2s_parents,
- 0x0b8, 16, 2, BIT(31), CLK_SET_RATE_PARENT);
- static const char * const spdif_parents[] = { "pll-audio-8x", "pll-audio-4x",
- "pll-audio-2x", "pll-audio" };
- static SUNXI_CCU_MUX_WITH_GATE(spdif_clk, "spdif", spdif_parents,
- 0x0c0, 16, 2, BIT(31), CLK_SET_RATE_PARENT);
- static const char * const keypad_parents[] = { "hosc", "losc"};
- static const u8 keypad_table[] = { 0, 2 };
- static struct ccu_mp keypad_clk = {
- .enable = BIT(31),
- .m = _SUNXI_CCU_DIV(8, 5),
- .p = _SUNXI_CCU_DIV(20, 2),
- .mux = _SUNXI_CCU_MUX_TABLE(24, 2, keypad_table),
- .common = {
- .reg = 0x0c4,
- .hw.init = CLK_HW_INIT_PARENTS("keypad",
- keypad_parents,
- &ccu_mp_ops,
- 0),
- },
- };
- static SUNXI_CCU_GATE(usb_ohci_clk, "usb-ohci", "pll-periph",
- 0x0cc, BIT(6), 0);
- static SUNXI_CCU_GATE(usb_phy0_clk, "usb-phy0", "pll-periph",
- 0x0cc, BIT(8), 0);
- static SUNXI_CCU_GATE(usb_phy1_clk, "usb-phy1", "pll-periph",
- 0x0cc, BIT(9), 0);
- static const char * const gps_parents[] = { "hosc", "pll-periph",
- "pll-video1", "pll-ve" };
- static SUNXI_CCU_M_WITH_MUX_GATE(gps_clk, "gps", gps_parents,
- 0x0d0, 0, 3, 24, 2, BIT(31), 0);
- static SUNXI_CCU_GATE(dram_ve_clk, "dram-ve", "pll-ddr",
- 0x100, BIT(0), 0);
- static SUNXI_CCU_GATE(dram_csi_clk, "dram-csi", "pll-ddr",
- 0x100, BIT(1), 0);
- static SUNXI_CCU_GATE(dram_ts_clk, "dram-ts", "pll-ddr",
- 0x100, BIT(3), 0);
- static SUNXI_CCU_GATE(dram_tve_clk, "dram-tve", "pll-ddr",
- 0x100, BIT(5), 0);
- static SUNXI_CCU_GATE(dram_de_fe_clk, "dram-de-fe", "pll-ddr",
- 0x100, BIT(25), 0);
- static SUNXI_CCU_GATE(dram_de_be_clk, "dram-de-be", "pll-ddr",
- 0x100, BIT(26), 0);
- static SUNXI_CCU_GATE(dram_ace_clk, "dram-ace", "pll-ddr",
- 0x100, BIT(29), 0);
- static SUNXI_CCU_GATE(dram_iep_clk, "dram-iep", "pll-ddr",
- 0x100, BIT(31), 0);
- static const char * const de_parents[] = { "pll-video0", "pll-video1",
- "pll-ddr-other" };
- static SUNXI_CCU_M_WITH_MUX_GATE(de_be_clk, "de-be", de_parents,
- 0x104, 0, 4, 24, 2, BIT(31), 0);
- static SUNXI_CCU_M_WITH_MUX_GATE(de_fe_clk, "de-fe", de_parents,
- 0x10c, 0, 4, 24, 2, BIT(31), 0);
- static const char * const tcon_parents[] = { "pll-video0", "pll-video1",
- "pll-video0-2x", "pll-video1-2x" };
- static SUNXI_CCU_MUX_WITH_GATE(tcon_ch0_clk, "tcon-ch0-sclk", tcon_parents,
- 0x118, 24, 2, BIT(31), CLK_SET_RATE_PARENT);
- static SUNXI_CCU_M_WITH_MUX_GATE(tcon_ch1_sclk2_clk, "tcon-ch1-sclk2",
- tcon_parents,
- 0x12c, 0, 4, 24, 2, BIT(31), CLK_SET_RATE_PARENT);
- static SUNXI_CCU_M_WITH_GATE(tcon_ch1_sclk1_clk, "tcon-ch1-sclk1", "tcon-ch1-sclk2",
- 0x12c, 11, 1, BIT(15), CLK_SET_RATE_PARENT);
- static const char * const csi_parents[] = { "hosc", "pll-video0", "pll-video1",
- "pll-video0-2x", "pll-video1-2x" };
- static const u8 csi_table[] = { 0, 1, 2, 5, 6 };
- static SUNXI_CCU_M_WITH_MUX_TABLE_GATE(csi_clk, "csi",
- csi_parents, csi_table,
- 0x134, 0, 5, 24, 3, BIT(31), 0);
- static SUNXI_CCU_GATE(ve_clk, "ve", "pll-ve",
- 0x13c, BIT(31), CLK_SET_RATE_PARENT);
- static SUNXI_CCU_GATE(codec_clk, "codec", "pll-audio",
- 0x140, BIT(31), CLK_SET_RATE_PARENT);
- static SUNXI_CCU_GATE(avs_clk, "avs", "hosc",
- 0x144, BIT(31), 0);
- static const char * const hdmi_parents[] = { "pll-video0", "pll-video0-2x" };
- static const u8 hdmi_table[] = { 0, 2 };
- static SUNXI_CCU_M_WITH_MUX_TABLE_GATE(hdmi_clk, "hdmi",
- hdmi_parents, hdmi_table,
- 0x150, 0, 4, 24, 2, BIT(31),
- CLK_SET_RATE_PARENT);
- static const char * const gpu_parents[] = { "pll-video0", "pll-ve",
- "pll-ddr-other", "pll-video1",
- "pll-video1-2x" };
- static SUNXI_CCU_M_WITH_MUX_GATE(gpu_clk, "gpu", gpu_parents,
- 0x154, 0, 4, 24, 3, BIT(31), 0);
- static const char * const mbus_parents[] = { "hosc", "pll-periph", "pll-ddr" };
- static SUNXI_CCU_MP_WITH_MUX_GATE(mbus_clk, "mbus", mbus_parents,
- 0x15c, 0, 4, 16, 2, 24, 2, BIT(31), CLK_IS_CRITICAL);
- static SUNXI_CCU_GATE(iep_clk, "iep", "de-be",
- 0x160, BIT(31), 0);
- static struct ccu_common *sun5i_a10s_ccu_clks[] = {
- &hosc_clk.common,
- &pll_core_clk.common,
- &pll_audio_base_clk.common,
- &pll_video0_clk.common,
- &pll_ve_clk.common,
- &pll_ddr_base_clk.common,
- &pll_ddr_clk.common,
- &pll_ddr_other_clk.common,
- &pll_periph_clk.common,
- &pll_video1_clk.common,
- &cpu_clk.common,
- &axi_clk.common,
- &ahb_clk.common,
- &apb0_clk.common,
- &apb1_clk.common,
- &axi_dram_clk.common,
- &ahb_otg_clk.common,
- &ahb_ehci_clk.common,
- &ahb_ohci_clk.common,
- &ahb_ss_clk.common,
- &ahb_dma_clk.common,
- &ahb_bist_clk.common,
- &ahb_mmc0_clk.common,
- &ahb_mmc1_clk.common,
- &ahb_mmc2_clk.common,
- &ahb_nand_clk.common,
- &ahb_sdram_clk.common,
- &ahb_emac_clk.common,
- &ahb_ts_clk.common,
- &ahb_spi0_clk.common,
- &ahb_spi1_clk.common,
- &ahb_spi2_clk.common,
- &ahb_gps_clk.common,
- &ahb_hstimer_clk.common,
- &ahb_ve_clk.common,
- &ahb_tve_clk.common,
- &ahb_lcd_clk.common,
- &ahb_csi_clk.common,
- &ahb_hdmi_clk.common,
- &ahb_de_be_clk.common,
- &ahb_de_fe_clk.common,
- &ahb_iep_clk.common,
- &ahb_gpu_clk.common,
- &apb0_codec_clk.common,
- &apb0_spdif_clk.common,
- &apb0_i2s_clk.common,
- &apb0_pio_clk.common,
- &apb0_ir_clk.common,
- &apb0_keypad_clk.common,
- &apb1_i2c0_clk.common,
- &apb1_i2c1_clk.common,
- &apb1_i2c2_clk.common,
- &apb1_uart0_clk.common,
- &apb1_uart1_clk.common,
- &apb1_uart2_clk.common,
- &apb1_uart3_clk.common,
- &nand_clk.common,
- &mmc0_clk.common,
- &mmc1_clk.common,
- &mmc2_clk.common,
- &ts_clk.common,
- &ss_clk.common,
- &spi0_clk.common,
- &spi1_clk.common,
- &spi2_clk.common,
- &ir_clk.common,
- &i2s_clk.common,
- &spdif_clk.common,
- &keypad_clk.common,
- &usb_ohci_clk.common,
- &usb_phy0_clk.common,
- &usb_phy1_clk.common,
- &gps_clk.common,
- &dram_ve_clk.common,
- &dram_csi_clk.common,
- &dram_ts_clk.common,
- &dram_tve_clk.common,
- &dram_de_fe_clk.common,
- &dram_de_be_clk.common,
- &dram_ace_clk.common,
- &dram_iep_clk.common,
- &de_be_clk.common,
- &de_fe_clk.common,
- &tcon_ch0_clk.common,
- &tcon_ch1_sclk2_clk.common,
- &tcon_ch1_sclk1_clk.common,
- &csi_clk.common,
- &ve_clk.common,
- &codec_clk.common,
- &avs_clk.common,
- &hdmi_clk.common,
- &gpu_clk.common,
- &mbus_clk.common,
- &iep_clk.common,
- };
- static const struct clk_hw *clk_parent_pll_audio[] = {
- &pll_audio_base_clk.common.hw
- };
- /* We hardcode the divider to 1 for now */
- static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio",
- clk_parent_pll_audio,
- 1, 1, CLK_SET_RATE_PARENT);
- static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x",
- clk_parent_pll_audio,
- 2, 1, CLK_SET_RATE_PARENT);
- static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x",
- clk_parent_pll_audio,
- 1, 1, CLK_SET_RATE_PARENT);
- static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x",
- clk_parent_pll_audio,
- 1, 2, CLK_SET_RATE_PARENT);
- static CLK_FIXED_FACTOR_HW(pll_video0_2x_clk, "pll-video0-2x",
- &pll_video0_clk.common.hw,
- 1, 2, CLK_SET_RATE_PARENT);
- static CLK_FIXED_FACTOR_HW(pll_video1_2x_clk, "pll-video1-2x",
- &pll_video1_clk.common.hw,
- 1, 2, CLK_SET_RATE_PARENT);
- static struct clk_hw_onecell_data sun5i_a10s_hw_clks = {
- .hws = {
- [CLK_HOSC] = &hosc_clk.common.hw,
- [CLK_PLL_CORE] = &pll_core_clk.common.hw,
- [CLK_PLL_AUDIO_BASE] = &pll_audio_base_clk.common.hw,
- [CLK_PLL_AUDIO] = &pll_audio_clk.hw,
- [CLK_PLL_AUDIO_2X] = &pll_audio_2x_clk.hw,
- [CLK_PLL_AUDIO_4X] = &pll_audio_4x_clk.hw,
- [CLK_PLL_AUDIO_8X] = &pll_audio_8x_clk.hw,
- [CLK_PLL_VIDEO0] = &pll_video0_clk.common.hw,
- [CLK_PLL_VIDEO0_2X] = &pll_video0_2x_clk.hw,
- [CLK_PLL_VE] = &pll_ve_clk.common.hw,
- [CLK_PLL_DDR_BASE] = &pll_ddr_base_clk.common.hw,
- [CLK_PLL_DDR] = &pll_ddr_clk.common.hw,
- [CLK_PLL_DDR_OTHER] = &pll_ddr_other_clk.common.hw,
- [CLK_PLL_PERIPH] = &pll_periph_clk.common.hw,
- [CLK_PLL_VIDEO1] = &pll_video1_clk.common.hw,
- [CLK_PLL_VIDEO1_2X] = &pll_video1_2x_clk.hw,
- [CLK_CPU] = &cpu_clk.common.hw,
- [CLK_AXI] = &axi_clk.common.hw,
- [CLK_AHB] = &ahb_clk.common.hw,
- [CLK_APB0] = &apb0_clk.common.hw,
- [CLK_APB1] = &apb1_clk.common.hw,
- [CLK_DRAM_AXI] = &axi_dram_clk.common.hw,
- [CLK_AHB_OTG] = &ahb_otg_clk.common.hw,
- [CLK_AHB_EHCI] = &ahb_ehci_clk.common.hw,
- [CLK_AHB_OHCI] = &ahb_ohci_clk.common.hw,
- [CLK_AHB_SS] = &ahb_ss_clk.common.hw,
- [CLK_AHB_DMA] = &ahb_dma_clk.common.hw,
- [CLK_AHB_BIST] = &ahb_bist_clk.common.hw,
- [CLK_AHB_MMC0] = &ahb_mmc0_clk.common.hw,
- [CLK_AHB_MMC1] = &ahb_mmc1_clk.common.hw,
- [CLK_AHB_MMC2] = &ahb_mmc2_clk.common.hw,
- [CLK_AHB_NAND] = &ahb_nand_clk.common.hw,
- [CLK_AHB_SDRAM] = &ahb_sdram_clk.common.hw,
- [CLK_AHB_EMAC] = &ahb_emac_clk.common.hw,
- [CLK_AHB_TS] = &ahb_ts_clk.common.hw,
- [CLK_AHB_SPI0] = &ahb_spi0_clk.common.hw,
- [CLK_AHB_SPI1] = &ahb_spi1_clk.common.hw,
- [CLK_AHB_SPI2] = &ahb_spi2_clk.common.hw,
- [CLK_AHB_GPS] = &ahb_gps_clk.common.hw,
- [CLK_AHB_HSTIMER] = &ahb_hstimer_clk.common.hw,
- [CLK_AHB_VE] = &ahb_ve_clk.common.hw,
- [CLK_AHB_TVE] = &ahb_tve_clk.common.hw,
- [CLK_AHB_LCD] = &ahb_lcd_clk.common.hw,
- [CLK_AHB_CSI] = &ahb_csi_clk.common.hw,
- [CLK_AHB_HDMI] = &ahb_hdmi_clk.common.hw,
- [CLK_AHB_DE_BE] = &ahb_de_be_clk.common.hw,
- [CLK_AHB_DE_FE] = &ahb_de_fe_clk.common.hw,
- [CLK_AHB_IEP] = &ahb_iep_clk.common.hw,
- [CLK_AHB_GPU] = &ahb_gpu_clk.common.hw,
- [CLK_APB0_CODEC] = &apb0_codec_clk.common.hw,
- [CLK_APB0_I2S] = &apb0_i2s_clk.common.hw,
- [CLK_APB0_PIO] = &apb0_pio_clk.common.hw,
- [CLK_APB0_IR] = &apb0_ir_clk.common.hw,
- [CLK_APB0_KEYPAD] = &apb0_keypad_clk.common.hw,
- [CLK_APB1_I2C0] = &apb1_i2c0_clk.common.hw,
- [CLK_APB1_I2C1] = &apb1_i2c1_clk.common.hw,
- [CLK_APB1_I2C2] = &apb1_i2c2_clk.common.hw,
- [CLK_APB1_UART0] = &apb1_uart0_clk.common.hw,
- [CLK_APB1_UART1] = &apb1_uart1_clk.common.hw,
- [CLK_APB1_UART2] = &apb1_uart2_clk.common.hw,
- [CLK_APB1_UART3] = &apb1_uart3_clk.common.hw,
- [CLK_NAND] = &nand_clk.common.hw,
- [CLK_MMC0] = &mmc0_clk.common.hw,
- [CLK_MMC1] = &mmc1_clk.common.hw,
- [CLK_MMC2] = &mmc2_clk.common.hw,
- [CLK_TS] = &ts_clk.common.hw,
- [CLK_SS] = &ss_clk.common.hw,
- [CLK_SPI0] = &spi0_clk.common.hw,
- [CLK_SPI1] = &spi1_clk.common.hw,
- [CLK_SPI2] = &spi2_clk.common.hw,
- [CLK_IR] = &ir_clk.common.hw,
- [CLK_I2S] = &i2s_clk.common.hw,
- [CLK_KEYPAD] = &keypad_clk.common.hw,
- [CLK_USB_OHCI] = &usb_ohci_clk.common.hw,
- [CLK_USB_PHY0] = &usb_phy0_clk.common.hw,
- [CLK_USB_PHY1] = &usb_phy1_clk.common.hw,
- [CLK_GPS] = &gps_clk.common.hw,
- [CLK_DRAM_VE] = &dram_ve_clk.common.hw,
- [CLK_DRAM_CSI] = &dram_csi_clk.common.hw,
- [CLK_DRAM_TS] = &dram_ts_clk.common.hw,
- [CLK_DRAM_TVE] = &dram_tve_clk.common.hw,
- [CLK_DRAM_DE_FE] = &dram_de_fe_clk.common.hw,
- [CLK_DRAM_DE_BE] = &dram_de_be_clk.common.hw,
- [CLK_DRAM_ACE] = &dram_ace_clk.common.hw,
- [CLK_DRAM_IEP] = &dram_iep_clk.common.hw,
- [CLK_DE_BE] = &de_be_clk.common.hw,
- [CLK_DE_FE] = &de_fe_clk.common.hw,
- [CLK_TCON_CH0] = &tcon_ch0_clk.common.hw,
- [CLK_TCON_CH1_SCLK] = &tcon_ch1_sclk2_clk.common.hw,
- [CLK_TCON_CH1] = &tcon_ch1_sclk1_clk.common.hw,
- [CLK_CSI] = &csi_clk.common.hw,
- [CLK_VE] = &ve_clk.common.hw,
- [CLK_CODEC] = &codec_clk.common.hw,
- [CLK_AVS] = &avs_clk.common.hw,
- [CLK_HDMI] = &hdmi_clk.common.hw,
- [CLK_GPU] = &gpu_clk.common.hw,
- [CLK_MBUS] = &mbus_clk.common.hw,
- [CLK_IEP] = &iep_clk.common.hw,
- },
- .num = CLK_NUMBER,
- };
- static struct ccu_reset_map sun5i_a10s_ccu_resets[] = {
- [RST_USB_PHY0] = { 0x0cc, BIT(0) },
- [RST_USB_PHY1] = { 0x0cc, BIT(1) },
- [RST_GPS] = { 0x0d0, BIT(30) },
- [RST_DE_BE] = { 0x104, BIT(30) },
- [RST_DE_FE] = { 0x10c, BIT(30) },
- [RST_TVE] = { 0x118, BIT(29) },
- [RST_LCD] = { 0x118, BIT(30) },
- [RST_CSI] = { 0x134, BIT(30) },
- [RST_VE] = { 0x13c, BIT(0) },
- [RST_GPU] = { 0x154, BIT(30) },
- [RST_IEP] = { 0x160, BIT(30) },
- };
- static const struct sunxi_ccu_desc sun5i_a10s_ccu_desc = {
- .ccu_clks = sun5i_a10s_ccu_clks,
- .num_ccu_clks = ARRAY_SIZE(sun5i_a10s_ccu_clks),
- .hw_clks = &sun5i_a10s_hw_clks,
- .resets = sun5i_a10s_ccu_resets,
- .num_resets = ARRAY_SIZE(sun5i_a10s_ccu_resets),
- };
- /*
- * The A13 is the A10s minus the TS, GPS, HDMI, I2S and the keypad
- */
- static struct clk_hw_onecell_data sun5i_a13_hw_clks = {
- .hws = {
- [CLK_HOSC] = &hosc_clk.common.hw,
- [CLK_PLL_CORE] = &pll_core_clk.common.hw,
- [CLK_PLL_AUDIO_BASE] = &pll_audio_base_clk.common.hw,
- [CLK_PLL_AUDIO] = &pll_audio_clk.hw,
- [CLK_PLL_AUDIO_2X] = &pll_audio_2x_clk.hw,
- [CLK_PLL_AUDIO_4X] = &pll_audio_4x_clk.hw,
- [CLK_PLL_AUDIO_8X] = &pll_audio_8x_clk.hw,
- [CLK_PLL_VIDEO0] = &pll_video0_clk.common.hw,
- [CLK_PLL_VIDEO0_2X] = &pll_video0_2x_clk.hw,
- [CLK_PLL_VE] = &pll_ve_clk.common.hw,
- [CLK_PLL_DDR_BASE] = &pll_ddr_base_clk.common.hw,
- [CLK_PLL_DDR] = &pll_ddr_clk.common.hw,
- [CLK_PLL_DDR_OTHER] = &pll_ddr_other_clk.common.hw,
- [CLK_PLL_PERIPH] = &pll_periph_clk.common.hw,
- [CLK_PLL_VIDEO1] = &pll_video1_clk.common.hw,
- [CLK_PLL_VIDEO1_2X] = &pll_video1_2x_clk.hw,
- [CLK_CPU] = &cpu_clk.common.hw,
- [CLK_AXI] = &axi_clk.common.hw,
- [CLK_AHB] = &ahb_clk.common.hw,
- [CLK_APB0] = &apb0_clk.common.hw,
- [CLK_APB1] = &apb1_clk.common.hw,
- [CLK_DRAM_AXI] = &axi_dram_clk.common.hw,
- [CLK_AHB_OTG] = &ahb_otg_clk.common.hw,
- [CLK_AHB_EHCI] = &ahb_ehci_clk.common.hw,
- [CLK_AHB_OHCI] = &ahb_ohci_clk.common.hw,
- [CLK_AHB_SS] = &ahb_ss_clk.common.hw,
- [CLK_AHB_DMA] = &ahb_dma_clk.common.hw,
- [CLK_AHB_BIST] = &ahb_bist_clk.common.hw,
- [CLK_AHB_MMC0] = &ahb_mmc0_clk.common.hw,
- [CLK_AHB_MMC1] = &ahb_mmc1_clk.common.hw,
- [CLK_AHB_MMC2] = &ahb_mmc2_clk.common.hw,
- [CLK_AHB_NAND] = &ahb_nand_clk.common.hw,
- [CLK_AHB_SDRAM] = &ahb_sdram_clk.common.hw,
- [CLK_AHB_EMAC] = &ahb_emac_clk.common.hw,
- [CLK_AHB_SPI0] = &ahb_spi0_clk.common.hw,
- [CLK_AHB_SPI1] = &ahb_spi1_clk.common.hw,
- [CLK_AHB_SPI2] = &ahb_spi2_clk.common.hw,
- [CLK_AHB_HSTIMER] = &ahb_hstimer_clk.common.hw,
- [CLK_AHB_VE] = &ahb_ve_clk.common.hw,
- [CLK_AHB_TVE] = &ahb_tve_clk.common.hw,
- [CLK_AHB_LCD] = &ahb_lcd_clk.common.hw,
- [CLK_AHB_CSI] = &ahb_csi_clk.common.hw,
- [CLK_AHB_DE_BE] = &ahb_de_be_clk.common.hw,
- [CLK_AHB_DE_FE] = &ahb_de_fe_clk.common.hw,
- [CLK_AHB_IEP] = &ahb_iep_clk.common.hw,
- [CLK_AHB_GPU] = &ahb_gpu_clk.common.hw,
- [CLK_APB0_CODEC] = &apb0_codec_clk.common.hw,
- [CLK_APB0_PIO] = &apb0_pio_clk.common.hw,
- [CLK_APB0_IR] = &apb0_ir_clk.common.hw,
- [CLK_APB1_I2C0] = &apb1_i2c0_clk.common.hw,
- [CLK_APB1_I2C1] = &apb1_i2c1_clk.common.hw,
- [CLK_APB1_I2C2] = &apb1_i2c2_clk.common.hw,
- [CLK_APB1_UART0] = &apb1_uart0_clk.common.hw,
- [CLK_APB1_UART1] = &apb1_uart1_clk.common.hw,
- [CLK_APB1_UART2] = &apb1_uart2_clk.common.hw,
- [CLK_APB1_UART3] = &apb1_uart3_clk.common.hw,
- [CLK_NAND] = &nand_clk.common.hw,
- [CLK_MMC0] = &mmc0_clk.common.hw,
- [CLK_MMC1] = &mmc1_clk.common.hw,
- [CLK_MMC2] = &mmc2_clk.common.hw,
- [CLK_SS] = &ss_clk.common.hw,
- [CLK_SPI0] = &spi0_clk.common.hw,
- [CLK_SPI1] = &spi1_clk.common.hw,
- [CLK_SPI2] = &spi2_clk.common.hw,
- [CLK_IR] = &ir_clk.common.hw,
- [CLK_USB_OHCI] = &usb_ohci_clk.common.hw,
- [CLK_USB_PHY0] = &usb_phy0_clk.common.hw,
- [CLK_USB_PHY1] = &usb_phy1_clk.common.hw,
- [CLK_DRAM_VE] = &dram_ve_clk.common.hw,
- [CLK_DRAM_CSI] = &dram_csi_clk.common.hw,
- [CLK_DRAM_TVE] = &dram_tve_clk.common.hw,
- [CLK_DRAM_DE_FE] = &dram_de_fe_clk.common.hw,
- [CLK_DRAM_DE_BE] = &dram_de_be_clk.common.hw,
- [CLK_DRAM_ACE] = &dram_ace_clk.common.hw,
- [CLK_DRAM_IEP] = &dram_iep_clk.common.hw,
- [CLK_DE_BE] = &de_be_clk.common.hw,
- [CLK_DE_FE] = &de_fe_clk.common.hw,
- [CLK_TCON_CH0] = &tcon_ch0_clk.common.hw,
- [CLK_TCON_CH1_SCLK] = &tcon_ch1_sclk2_clk.common.hw,
- [CLK_TCON_CH1] = &tcon_ch1_sclk1_clk.common.hw,
- [CLK_CSI] = &csi_clk.common.hw,
- [CLK_VE] = &ve_clk.common.hw,
- [CLK_CODEC] = &codec_clk.common.hw,
- [CLK_AVS] = &avs_clk.common.hw,
- [CLK_GPU] = &gpu_clk.common.hw,
- [CLK_MBUS] = &mbus_clk.common.hw,
- [CLK_IEP] = &iep_clk.common.hw,
- },
- .num = CLK_NUMBER,
- };
- static const struct sunxi_ccu_desc sun5i_a13_ccu_desc = {
- .ccu_clks = sun5i_a10s_ccu_clks,
- .num_ccu_clks = ARRAY_SIZE(sun5i_a10s_ccu_clks),
- .hw_clks = &sun5i_a13_hw_clks,
- .resets = sun5i_a10s_ccu_resets,
- .num_resets = ARRAY_SIZE(sun5i_a10s_ccu_resets),
- };
- /*
- * The GR8 is the A10s CCU minus the HDMI and keypad, plus SPDIF
- */
- static struct clk_hw_onecell_data sun5i_gr8_hw_clks = {
- .hws = {
- [CLK_HOSC] = &hosc_clk.common.hw,
- [CLK_PLL_CORE] = &pll_core_clk.common.hw,
- [CLK_PLL_AUDIO_BASE] = &pll_audio_base_clk.common.hw,
- [CLK_PLL_AUDIO] = &pll_audio_clk.hw,
- [CLK_PLL_AUDIO_2X] = &pll_audio_2x_clk.hw,
- [CLK_PLL_AUDIO_4X] = &pll_audio_4x_clk.hw,
- [CLK_PLL_AUDIO_8X] = &pll_audio_8x_clk.hw,
- [CLK_PLL_VIDEO0] = &pll_video0_clk.common.hw,
- [CLK_PLL_VIDEO0_2X] = &pll_video0_2x_clk.hw,
- [CLK_PLL_VE] = &pll_ve_clk.common.hw,
- [CLK_PLL_DDR_BASE] = &pll_ddr_base_clk.common.hw,
- [CLK_PLL_DDR] = &pll_ddr_clk.common.hw,
- [CLK_PLL_DDR_OTHER] = &pll_ddr_other_clk.common.hw,
- [CLK_PLL_PERIPH] = &pll_periph_clk.common.hw,
- [CLK_PLL_VIDEO1] = &pll_video1_clk.common.hw,
- [CLK_PLL_VIDEO1_2X] = &pll_video1_2x_clk.hw,
- [CLK_CPU] = &cpu_clk.common.hw,
- [CLK_AXI] = &axi_clk.common.hw,
- [CLK_AHB] = &ahb_clk.common.hw,
- [CLK_APB0] = &apb0_clk.common.hw,
- [CLK_APB1] = &apb1_clk.common.hw,
- [CLK_DRAM_AXI] = &axi_dram_clk.common.hw,
- [CLK_AHB_OTG] = &ahb_otg_clk.common.hw,
- [CLK_AHB_EHCI] = &ahb_ehci_clk.common.hw,
- [CLK_AHB_OHCI] = &ahb_ohci_clk.common.hw,
- [CLK_AHB_SS] = &ahb_ss_clk.common.hw,
- [CLK_AHB_DMA] = &ahb_dma_clk.common.hw,
- [CLK_AHB_BIST] = &ahb_bist_clk.common.hw,
- [CLK_AHB_MMC0] = &ahb_mmc0_clk.common.hw,
- [CLK_AHB_MMC1] = &ahb_mmc1_clk.common.hw,
- [CLK_AHB_MMC2] = &ahb_mmc2_clk.common.hw,
- [CLK_AHB_NAND] = &ahb_nand_clk.common.hw,
- [CLK_AHB_SDRAM] = &ahb_sdram_clk.common.hw,
- [CLK_AHB_EMAC] = &ahb_emac_clk.common.hw,
- [CLK_AHB_TS] = &ahb_ts_clk.common.hw,
- [CLK_AHB_SPI0] = &ahb_spi0_clk.common.hw,
- [CLK_AHB_SPI1] = &ahb_spi1_clk.common.hw,
- [CLK_AHB_SPI2] = &ahb_spi2_clk.common.hw,
- [CLK_AHB_GPS] = &ahb_gps_clk.common.hw,
- [CLK_AHB_HSTIMER] = &ahb_hstimer_clk.common.hw,
- [CLK_AHB_VE] = &ahb_ve_clk.common.hw,
- [CLK_AHB_TVE] = &ahb_tve_clk.common.hw,
- [CLK_AHB_LCD] = &ahb_lcd_clk.common.hw,
- [CLK_AHB_CSI] = &ahb_csi_clk.common.hw,
- [CLK_AHB_DE_BE] = &ahb_de_be_clk.common.hw,
- [CLK_AHB_DE_FE] = &ahb_de_fe_clk.common.hw,
- [CLK_AHB_IEP] = &ahb_iep_clk.common.hw,
- [CLK_AHB_GPU] = &ahb_gpu_clk.common.hw,
- [CLK_APB0_CODEC] = &apb0_codec_clk.common.hw,
- [CLK_APB0_SPDIF] = &apb0_spdif_clk.common.hw,
- [CLK_APB0_I2S] = &apb0_i2s_clk.common.hw,
- [CLK_APB0_PIO] = &apb0_pio_clk.common.hw,
- [CLK_APB0_IR] = &apb0_ir_clk.common.hw,
- [CLK_APB1_I2C0] = &apb1_i2c0_clk.common.hw,
- [CLK_APB1_I2C1] = &apb1_i2c1_clk.common.hw,
- [CLK_APB1_I2C2] = &apb1_i2c2_clk.common.hw,
- [CLK_APB1_UART0] = &apb1_uart0_clk.common.hw,
- [CLK_APB1_UART1] = &apb1_uart1_clk.common.hw,
- [CLK_APB1_UART2] = &apb1_uart2_clk.common.hw,
- [CLK_APB1_UART3] = &apb1_uart3_clk.common.hw,
- [CLK_NAND] = &nand_clk.common.hw,
- [CLK_MMC0] = &mmc0_clk.common.hw,
- [CLK_MMC1] = &mmc1_clk.common.hw,
- [CLK_MMC2] = &mmc2_clk.common.hw,
- [CLK_TS] = &ts_clk.common.hw,
- [CLK_SS] = &ss_clk.common.hw,
- [CLK_SPI0] = &spi0_clk.common.hw,
- [CLK_SPI1] = &spi1_clk.common.hw,
- [CLK_SPI2] = &spi2_clk.common.hw,
- [CLK_IR] = &ir_clk.common.hw,
- [CLK_I2S] = &i2s_clk.common.hw,
- [CLK_SPDIF] = &spdif_clk.common.hw,
- [CLK_USB_OHCI] = &usb_ohci_clk.common.hw,
- [CLK_USB_PHY0] = &usb_phy0_clk.common.hw,
- [CLK_USB_PHY1] = &usb_phy1_clk.common.hw,
- [CLK_GPS] = &gps_clk.common.hw,
- [CLK_DRAM_VE] = &dram_ve_clk.common.hw,
- [CLK_DRAM_CSI] = &dram_csi_clk.common.hw,
- [CLK_DRAM_TS] = &dram_ts_clk.common.hw,
- [CLK_DRAM_TVE] = &dram_tve_clk.common.hw,
- [CLK_DRAM_DE_FE] = &dram_de_fe_clk.common.hw,
- [CLK_DRAM_DE_BE] = &dram_de_be_clk.common.hw,
- [CLK_DRAM_ACE] = &dram_ace_clk.common.hw,
- [CLK_DRAM_IEP] = &dram_iep_clk.common.hw,
- [CLK_DE_BE] = &de_be_clk.common.hw,
- [CLK_DE_FE] = &de_fe_clk.common.hw,
- [CLK_TCON_CH0] = &tcon_ch0_clk.common.hw,
- [CLK_TCON_CH1_SCLK] = &tcon_ch1_sclk2_clk.common.hw,
- [CLK_TCON_CH1] = &tcon_ch1_sclk1_clk.common.hw,
- [CLK_CSI] = &csi_clk.common.hw,
- [CLK_VE] = &ve_clk.common.hw,
- [CLK_CODEC] = &codec_clk.common.hw,
- [CLK_AVS] = &avs_clk.common.hw,
- [CLK_GPU] = &gpu_clk.common.hw,
- [CLK_MBUS] = &mbus_clk.common.hw,
- [CLK_IEP] = &iep_clk.common.hw,
- },
- .num = CLK_NUMBER,
- };
- static const struct sunxi_ccu_desc sun5i_gr8_ccu_desc = {
- .ccu_clks = sun5i_a10s_ccu_clks,
- .num_ccu_clks = ARRAY_SIZE(sun5i_a10s_ccu_clks),
- .hw_clks = &sun5i_gr8_hw_clks,
- .resets = sun5i_a10s_ccu_resets,
- .num_resets = ARRAY_SIZE(sun5i_a10s_ccu_resets),
- };
- static void __init sun5i_ccu_init(struct device_node *node,
- const struct sunxi_ccu_desc *desc)
- {
- void __iomem *reg;
- u32 val;
- reg = of_io_request_and_map(node, 0, of_node_full_name(node));
- if (IS_ERR(reg)) {
- pr_err("%pOF: Could not map the clock registers\n", node);
- return;
- }
- /* Force the PLL-Audio-1x divider to 1 */
- val = readl(reg + SUN5I_PLL_AUDIO_REG);
- val &= ~GENMASK(29, 26);
- writel(val | (0 << 26), reg + SUN5I_PLL_AUDIO_REG);
- /*
- * Use the peripheral PLL as the AHB parent, instead of CPU /
- * AXI which have rate changes due to cpufreq.
- *
- * This is especially a big deal for the HS timer whose parent
- * clock is AHB.
- */
- val = readl(reg + SUN5I_AHB_REG);
- val &= ~GENMASK(7, 6);
- writel(val | (2 << 6), reg + SUN5I_AHB_REG);
- of_sunxi_ccu_probe(node, reg, desc);
- }
- static void __init sun5i_a10s_ccu_setup(struct device_node *node)
- {
- sun5i_ccu_init(node, &sun5i_a10s_ccu_desc);
- }
- CLK_OF_DECLARE(sun5i_a10s_ccu, "allwinner,sun5i-a10s-ccu",
- sun5i_a10s_ccu_setup);
- static void __init sun5i_a13_ccu_setup(struct device_node *node)
- {
- sun5i_ccu_init(node, &sun5i_a13_ccu_desc);
- }
- CLK_OF_DECLARE(sun5i_a13_ccu, "allwinner,sun5i-a13-ccu",
- sun5i_a13_ccu_setup);
- static void __init sun5i_gr8_ccu_setup(struct device_node *node)
- {
- sun5i_ccu_init(node, &sun5i_gr8_ccu_desc);
- }
- CLK_OF_DECLARE(sun5i_gr8_ccu, "nextthing,gr8-ccu",
- sun5i_gr8_ccu_setup);
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