diff options
Diffstat (limited to 'drivers/clk/meson/gxbb.c')
| -rw-r--r-- | drivers/clk/meson/gxbb.c | 188 |
1 files changed, 99 insertions, 89 deletions
diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c index 608c2cd34a45..ccc1490a0928 100644 --- a/drivers/clk/meson/gxbb.c +++ b/drivers/clk/meson/gxbb.c @@ -2721,100 +2721,110 @@ static struct clk_regmap gxbb_gen_clk = { }, }; -#define GXBB_PCLK(_name, _reg, _bit) \ - MESON_PCLK(_name, _reg, _bit, &gxbb_clk81.hw) - -/* Everything Else (EE) domain gates */ -static GXBB_PCLK(gxbb_ddr, HHI_GCLK_MPEG0, 0); -static GXBB_PCLK(gxbb_dos, HHI_GCLK_MPEG0, 1); -static GXBB_PCLK(gxbb_isa, HHI_GCLK_MPEG0, 5); -static GXBB_PCLK(gxbb_pl301, HHI_GCLK_MPEG0, 6); -static GXBB_PCLK(gxbb_periphs, HHI_GCLK_MPEG0, 7); -static GXBB_PCLK(gxbb_spicc, HHI_GCLK_MPEG0, 8); -static GXBB_PCLK(gxbb_i2c, HHI_GCLK_MPEG0, 9); -static GXBB_PCLK(gxbb_sana, HHI_GCLK_MPEG0, 10); -static GXBB_PCLK(gxbb_smart_card, HHI_GCLK_MPEG0, 11); -static GXBB_PCLK(gxbb_rng0, HHI_GCLK_MPEG0, 12); -static GXBB_PCLK(gxbb_uart0, HHI_GCLK_MPEG0, 13); -static GXBB_PCLK(gxbb_sdhc, HHI_GCLK_MPEG0, 14); -static GXBB_PCLK(gxbb_stream, HHI_GCLK_MPEG0, 15); -static GXBB_PCLK(gxbb_async_fifo, HHI_GCLK_MPEG0, 16); -static GXBB_PCLK(gxbb_sdio, HHI_GCLK_MPEG0, 17); -static GXBB_PCLK(gxbb_abuf, HHI_GCLK_MPEG0, 18); -static GXBB_PCLK(gxbb_hiu_iface, HHI_GCLK_MPEG0, 19); -static GXBB_PCLK(gxbb_assist_misc, HHI_GCLK_MPEG0, 23); -static GXBB_PCLK(gxbb_emmc_a, HHI_GCLK_MPEG0, 24); -static GXBB_PCLK(gxbb_emmc_b, HHI_GCLK_MPEG0, 25); -static GXBB_PCLK(gxbb_emmc_c, HHI_GCLK_MPEG0, 26); -static GXBB_PCLK(gxl_acodec, HHI_GCLK_MPEG0, 28); -static GXBB_PCLK(gxbb_spi, HHI_GCLK_MPEG0, 30); - -static GXBB_PCLK(gxbb_i2s_spdif, HHI_GCLK_MPEG1, 2); -static GXBB_PCLK(gxbb_eth, HHI_GCLK_MPEG1, 3); -static GXBB_PCLK(gxbb_demux, HHI_GCLK_MPEG1, 4); -static GXBB_PCLK(gxbb_blkmv, HHI_GCLK_MPEG1, 14); -static GXBB_PCLK(gxbb_aiu, HHI_GCLK_MPEG1, 15); -static GXBB_PCLK(gxbb_uart1, HHI_GCLK_MPEG1, 16); -static GXBB_PCLK(gxbb_g2d, HHI_GCLK_MPEG1, 20); -static GXBB_PCLK(gxbb_usb0, HHI_GCLK_MPEG1, 21); -static GXBB_PCLK(gxbb_usb1, HHI_GCLK_MPEG1, 22); -static GXBB_PCLK(gxbb_reset, HHI_GCLK_MPEG1, 23); -static GXBB_PCLK(gxbb_nand, HHI_GCLK_MPEG1, 24); -static GXBB_PCLK(gxbb_dos_parser, HHI_GCLK_MPEG1, 25); -static GXBB_PCLK(gxbb_usb, HHI_GCLK_MPEG1, 26); -static GXBB_PCLK(gxbb_vdin1, HHI_GCLK_MPEG1, 28); -static GXBB_PCLK(gxbb_ahb_arb0, HHI_GCLK_MPEG1, 29); -static GXBB_PCLK(gxbb_efuse, HHI_GCLK_MPEG1, 30); -static GXBB_PCLK(gxbb_boot_rom, HHI_GCLK_MPEG1, 31); - -static GXBB_PCLK(gxbb_ahb_data_bus, HHI_GCLK_MPEG2, 1); -static GXBB_PCLK(gxbb_ahb_ctrl_bus, HHI_GCLK_MPEG2, 2); -static GXBB_PCLK(gxbb_hdmi_intr_sync, HHI_GCLK_MPEG2, 3); -static GXBB_PCLK(gxbb_hdmi_pclk, HHI_GCLK_MPEG2, 4); -static GXBB_PCLK(gxbb_usb1_ddr_bridge, HHI_GCLK_MPEG2, 8); -static GXBB_PCLK(gxbb_usb0_ddr_bridge, HHI_GCLK_MPEG2, 9); -static GXBB_PCLK(gxbb_mmc_pclk, HHI_GCLK_MPEG2, 11); -static GXBB_PCLK(gxbb_dvin, HHI_GCLK_MPEG2, 12); -static GXBB_PCLK(gxbb_uart2, HHI_GCLK_MPEG2, 15); -static GXBB_PCLK(gxbb_sar_adc, HHI_GCLK_MPEG2, 22); -static GXBB_PCLK(gxbb_vpu_intr, HHI_GCLK_MPEG2, 25); -static GXBB_PCLK(gxbb_sec_ahb_ahb3_bridge, HHI_GCLK_MPEG2, 26); -static GXBB_PCLK(gxbb_clk81_a53, HHI_GCLK_MPEG2, 29); - -static GXBB_PCLK(gxbb_vclk2_venci0, HHI_GCLK_OTHER, 1); -static GXBB_PCLK(gxbb_vclk2_venci1, HHI_GCLK_OTHER, 2); -static GXBB_PCLK(gxbb_vclk2_vencp0, HHI_GCLK_OTHER, 3); -static GXBB_PCLK(gxbb_vclk2_vencp1, HHI_GCLK_OTHER, 4); -static GXBB_PCLK(gxbb_gclk_venci_int0, HHI_GCLK_OTHER, 8); -static GXBB_PCLK(gxbb_gclk_vencp_int, HHI_GCLK_OTHER, 9); -static GXBB_PCLK(gxbb_dac_clk, HHI_GCLK_OTHER, 10); -static GXBB_PCLK(gxbb_aoclk_gate, HHI_GCLK_OTHER, 14); -static GXBB_PCLK(gxbb_iec958_gate, HHI_GCLK_OTHER, 16); -static GXBB_PCLK(gxbb_enc480p, HHI_GCLK_OTHER, 20); -static GXBB_PCLK(gxbb_rng1, HHI_GCLK_OTHER, 21); -static GXBB_PCLK(gxbb_gclk_venci_int1, HHI_GCLK_OTHER, 22); -static GXBB_PCLK(gxbb_vclk2_venclmcc, HHI_GCLK_OTHER, 24); -static GXBB_PCLK(gxbb_vclk2_vencl, HHI_GCLK_OTHER, 25); -static GXBB_PCLK(gxbb_vclk_other, HHI_GCLK_OTHER, 26); -static GXBB_PCLK(gxbb_edp, HHI_GCLK_OTHER, 31); +#define GXBB_PCLK(_name, _reg, _bit, _flags) \ + MESON_PCLK(_name, _reg, _bit, &gxbb_clk81.hw, _flags) + +/* + * Everything Else (EE) domain gates + * + * NOTE: The gates below are marked with CLK_IGNORE_UNUSED for historic reasons + * Users are encouraged to test without it and submit changes to: + * - remove the flag if not necessary + * - replace the flag with something more adequate, such as CLK_IS_CRITICAL, + * if appropriate. + * - add a comment explaining why the use of CLK_IGNORE_UNUSED is desirable + * for a particular clock. + */ +static GXBB_PCLK(gxbb_ddr, HHI_GCLK_MPEG0, 0, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_dos, HHI_GCLK_MPEG0, 1, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_isa, HHI_GCLK_MPEG0, 5, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_pl301, HHI_GCLK_MPEG0, 6, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_periphs, HHI_GCLK_MPEG0, 7, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_spicc, HHI_GCLK_MPEG0, 8, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_i2c, HHI_GCLK_MPEG0, 9, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_sana, HHI_GCLK_MPEG0, 10, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_smart_card, HHI_GCLK_MPEG0, 11, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_rng0, HHI_GCLK_MPEG0, 12, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_uart0, HHI_GCLK_MPEG0, 13, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_sdhc, HHI_GCLK_MPEG0, 14, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_stream, HHI_GCLK_MPEG0, 15, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_async_fifo, HHI_GCLK_MPEG0, 16, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_sdio, HHI_GCLK_MPEG0, 17, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_abuf, HHI_GCLK_MPEG0, 18, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_hiu_iface, HHI_GCLK_MPEG0, 19, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_assist_misc, HHI_GCLK_MPEG0, 23, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_emmc_a, HHI_GCLK_MPEG0, 24, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_emmc_b, HHI_GCLK_MPEG0, 25, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_emmc_c, HHI_GCLK_MPEG0, 26, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxl_acodec, HHI_GCLK_MPEG0, 28, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_spi, HHI_GCLK_MPEG0, 30, CLK_IGNORE_UNUSED); + +static GXBB_PCLK(gxbb_i2s_spdif, HHI_GCLK_MPEG1, 2, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_eth, HHI_GCLK_MPEG1, 3, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_demux, HHI_GCLK_MPEG1, 4, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_blkmv, HHI_GCLK_MPEG1, 14, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_aiu, HHI_GCLK_MPEG1, 15, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_uart1, HHI_GCLK_MPEG1, 16, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_g2d, HHI_GCLK_MPEG1, 20, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_usb0, HHI_GCLK_MPEG1, 21, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_usb1, HHI_GCLK_MPEG1, 22, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_reset, HHI_GCLK_MPEG1, 23, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_nand, HHI_GCLK_MPEG1, 24, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_dos_parser, HHI_GCLK_MPEG1, 25, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_usb, HHI_GCLK_MPEG1, 26, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_vdin1, HHI_GCLK_MPEG1, 28, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_ahb_arb0, HHI_GCLK_MPEG1, 29, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_efuse, HHI_GCLK_MPEG1, 30, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_boot_rom, HHI_GCLK_MPEG1, 31, CLK_IGNORE_UNUSED); + +static GXBB_PCLK(gxbb_ahb_data_bus, HHI_GCLK_MPEG2, 1, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_ahb_ctrl_bus, HHI_GCLK_MPEG2, 2, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_hdmi_intr_sync, HHI_GCLK_MPEG2, 3, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_hdmi_pclk, HHI_GCLK_MPEG2, 4, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_usb1_ddr_bridge, HHI_GCLK_MPEG2, 8, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_usb0_ddr_bridge, HHI_GCLK_MPEG2, 9, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_mmc_pclk, HHI_GCLK_MPEG2, 11, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_dvin, HHI_GCLK_MPEG2, 12, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_uart2, HHI_GCLK_MPEG2, 15, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_sar_adc, HHI_GCLK_MPEG2, 22, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_vpu_intr, HHI_GCLK_MPEG2, 25, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_sec_ahb_ahb3_bridge, HHI_GCLK_MPEG2, 26, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_clk81_a53, HHI_GCLK_MPEG2, 29, CLK_IGNORE_UNUSED); + +static GXBB_PCLK(gxbb_vclk2_venci0, HHI_GCLK_OTHER, 1, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_vclk2_venci1, HHI_GCLK_OTHER, 2, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_vclk2_vencp0, HHI_GCLK_OTHER, 3, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_vclk2_vencp1, HHI_GCLK_OTHER, 4, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_gclk_venci_int0, HHI_GCLK_OTHER, 8, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_gclk_vencp_int, HHI_GCLK_OTHER, 9, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_dac_clk, HHI_GCLK_OTHER, 10, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_aoclk_gate, HHI_GCLK_OTHER, 14, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_iec958_gate, HHI_GCLK_OTHER, 16, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_enc480p, HHI_GCLK_OTHER, 20, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_rng1, HHI_GCLK_OTHER, 21, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_gclk_venci_int1, HHI_GCLK_OTHER, 22, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_vclk2_venclmcc, HHI_GCLK_OTHER, 24, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_vclk2_vencl, HHI_GCLK_OTHER, 25, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_vclk_other, HHI_GCLK_OTHER, 26, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_edp, HHI_GCLK_OTHER, 31, CLK_IGNORE_UNUSED); /* Always On (AO) domain gates */ -static GXBB_PCLK(gxbb_ao_media_cpu, HHI_GCLK_AO, 0); -static GXBB_PCLK(gxbb_ao_ahb_sram, HHI_GCLK_AO, 1); -static GXBB_PCLK(gxbb_ao_ahb_bus, HHI_GCLK_AO, 2); -static GXBB_PCLK(gxbb_ao_iface, HHI_GCLK_AO, 3); -static GXBB_PCLK(gxbb_ao_i2c, HHI_GCLK_AO, 4); +static GXBB_PCLK(gxbb_ao_media_cpu, HHI_GCLK_AO, 0, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_ao_ahb_sram, HHI_GCLK_AO, 1, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_ao_ahb_bus, HHI_GCLK_AO, 2, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_ao_iface, HHI_GCLK_AO, 3, CLK_IGNORE_UNUSED); +static GXBB_PCLK(gxbb_ao_i2c, HHI_GCLK_AO, 4, CLK_IGNORE_UNUSED); /* AIU gates */ -static MESON_PCLK(gxbb_aiu_glue, HHI_GCLK_MPEG1, 6, &gxbb_aiu.hw); -static MESON_PCLK(gxbb_iec958, HHI_GCLK_MPEG1, 7, &gxbb_aiu_glue.hw); -static MESON_PCLK(gxbb_i2s_out, HHI_GCLK_MPEG1, 8, &gxbb_aiu_glue.hw); -static MESON_PCLK(gxbb_amclk, HHI_GCLK_MPEG1, 9, &gxbb_aiu_glue.hw); -static MESON_PCLK(gxbb_aififo2, HHI_GCLK_MPEG1, 10, &gxbb_aiu_glue.hw); -static MESON_PCLK(gxbb_mixer, HHI_GCLK_MPEG1, 11, &gxbb_aiu_glue.hw); -static MESON_PCLK(gxbb_mixer_iface, HHI_GCLK_MPEG1, 12, &gxbb_aiu_glue.hw); -static MESON_PCLK(gxbb_adc, HHI_GCLK_MPEG1, 13, &gxbb_aiu_glue.hw); +static MESON_PCLK(gxbb_aiu_glue, HHI_GCLK_MPEG1, 6, &gxbb_aiu.hw, CLK_IGNORE_UNUSED); +static MESON_PCLK(gxbb_iec958, HHI_GCLK_MPEG1, 7, &gxbb_aiu_glue.hw, CLK_IGNORE_UNUSED); +static MESON_PCLK(gxbb_i2s_out, HHI_GCLK_MPEG1, 8, &gxbb_aiu_glue.hw, CLK_IGNORE_UNUSED); +static MESON_PCLK(gxbb_amclk, HHI_GCLK_MPEG1, 9, &gxbb_aiu_glue.hw, CLK_IGNORE_UNUSED); +static MESON_PCLK(gxbb_aififo2, HHI_GCLK_MPEG1, 10, &gxbb_aiu_glue.hw, CLK_IGNORE_UNUSED); +static MESON_PCLK(gxbb_mixer, HHI_GCLK_MPEG1, 11, &gxbb_aiu_glue.hw, CLK_IGNORE_UNUSED); +static MESON_PCLK(gxbb_mixer_iface, HHI_GCLK_MPEG1, 12, &gxbb_aiu_glue.hw, CLK_IGNORE_UNUSED); +static MESON_PCLK(gxbb_adc, HHI_GCLK_MPEG1, 13, &gxbb_aiu_glue.hw, CLK_IGNORE_UNUSED); /* Array of all clocks provided by this provider */ |