| paul@128 | 1 | /* |
| paul@128 | 2 | * Clock identifiers for clock and power management. |
| paul@128 | 3 | * |
| paul@160 | 4 | * Copyright (C) 2021, 2023 Paul Boddie <paul@boddie.org.uk> |
| paul@128 | 5 | * |
| paul@128 | 6 | * This program is free software; you can redistribute it and/or |
| paul@128 | 7 | * modify it under the terms of the GNU General Public License as |
| paul@128 | 8 | * published by the Free Software Foundation; either version 2 of |
| paul@128 | 9 | * the License, or (at your option) any later version. |
| paul@128 | 10 | * |
| paul@128 | 11 | * This program is distributed in the hope that it will be useful, |
| paul@128 | 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| paul@128 | 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| paul@128 | 14 | * GNU General Public License for more details. |
| paul@128 | 15 | * |
| paul@128 | 16 | * You should have received a copy of the GNU General Public License |
| paul@128 | 17 | * along with this program; if not, write to the Free Software |
| paul@128 | 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| paul@128 | 19 | * Boston, MA 02110-1301, USA |
| paul@128 | 20 | */ |
| paul@128 | 21 | |
| paul@128 | 22 | #pragma once |
| paul@128 | 23 | |
| paul@133 | 24 | /* Identifiers for controllable "logical" or "abstract" clocks. Operations |
| paul@133 | 25 | involving these clocks may operate on multiple "physical" or "specific" |
| paul@133 | 26 | clocks. */ |
| paul@133 | 27 | |
| paul@128 | 28 | enum Clock_identifiers |
| paul@128 | 29 | { |
| paul@243 | 30 | Clock_none, /* not a clock: special value */ |
| paul@243 | 31 | |
| paul@211 | 32 | Clock_aic, |
| paul@128 | 33 | Clock_aic_bitclk, |
| paul@128 | 34 | Clock_aic_pclk, |
| paul@160 | 35 | Clock_can0, |
| paul@160 | 36 | Clock_can1, |
| paul@160 | 37 | Clock_cdbus, |
| paul@128 | 38 | Clock_cim, |
| paul@161 | 39 | Clock_cpu, |
| paul@160 | 40 | Clock_ddr, |
| paul@128 | 41 | Clock_dma, |
| paul@128 | 42 | Clock_emac, |
| paul@211 | 43 | Clock_external, /* EXCLK */ |
| paul@239 | 44 | Clock_external_div_512, |
| paul@211 | 45 | Clock_hclock0, /* AHB0 */ |
| paul@211 | 46 | Clock_hclock2, /* AHB2 */ |
| paul@211 | 47 | Clock_hclock2_pclock, /* AHB2, APB parent clock (JZ4780, X1600) */ |
| paul@128 | 48 | Clock_hdmi, |
| paul@160 | 49 | Clock_i2c0, |
| paul@160 | 50 | Clock_i2c1, |
| paul@211 | 51 | Clock_i2c2, |
| paul@211 | 52 | Clock_i2c3, |
| paul@211 | 53 | Clock_i2c4, |
| paul@201 | 54 | Clock_i2s0, |
| paul@160 | 55 | Clock_i2s0_rx, |
| paul@160 | 56 | Clock_i2s0_tx, |
| paul@201 | 57 | Clock_i2s1, |
| paul@201 | 58 | Clock_i2s1_rx, |
| paul@201 | 59 | Clock_i2s1_tx, |
| paul@128 | 60 | Clock_kbc, |
| paul@240 | 61 | Clock_l2cache, |
| paul@211 | 62 | Clock_lcd, /* LCD peripheral clock */ |
| paul@211 | 63 | Clock_lcd_pixel0, |
| paul@211 | 64 | Clock_lcd_pixel1, |
| paul@160 | 65 | Clock_mac, |
| paul@211 | 66 | Clock_main, /* SCLK_A */ |
| paul@185 | 67 | Clock_mipi_csi, |
| paul@211 | 68 | Clock_msc, /* MSC parent clock (JZ4780) */ |
| paul@160 | 69 | Clock_msc0, |
| paul@160 | 70 | Clock_msc1, |
| paul@211 | 71 | Clock_msc2, |
| paul@244 | 72 | Clock_nemc, |
| paul@211 | 73 | Clock_otg0, |
| paul@211 | 74 | Clock_otg1, |
| paul@211 | 75 | Clock_pclock, /* APB */ |
| paul@215 | 76 | Clock_pcm, |
| paul@164 | 77 | Clock_pll_A, |
| paul@164 | 78 | Clock_pll_E, |
| paul@164 | 79 | Clock_pll_M, |
| paul@211 | 80 | Clock_pll_V, |
| paul@160 | 81 | Clock_pwm0, |
| paul@128 | 82 | Clock_pwm1, |
| paul@239 | 83 | Clock_rtc, /* RTC parent clock */ |
| paul@239 | 84 | Clock_rtc_external, /* RTCLK */ |
| paul@244 | 85 | Clock_sadc, |
| paul@128 | 86 | Clock_scc, |
| paul@160 | 87 | Clock_sfc, |
| paul@211 | 88 | Clock_ssi, /* SSI parent clock (JZ4780) */ |
| paul@211 | 89 | Clock_ssi0, |
| paul@211 | 90 | Clock_ssi1, |
| paul@211 | 91 | Clock_ssi2, |
| paul@128 | 92 | Clock_timer, |
| paul@128 | 93 | Clock_uart0, |
| paul@128 | 94 | Clock_uart1, |
| paul@128 | 95 | Clock_uart2, |
| paul@128 | 96 | Clock_uart3, |
| paul@214 | 97 | Clock_uart4, |
| paul@128 | 98 | Clock_udc, |
| paul@128 | 99 | Clock_uhc, |
| paul@128 | 100 | Clock_uprt, |
| paul@243 | 101 | Clock_usb_phy, |
| paul@213 | 102 | Clock_vpu, |
| paul@243 | 103 | |
| paul@243 | 104 | Clock_specific_start, /* not a clock: start of chip-specific clocks */ |
| paul@133 | 105 | }; |
| paul@133 | 106 | |
| paul@128 | 107 | // vim: tabstop=2 expandtab shiftwidth=2 |
