| /* |
| * Copyright (C) 2013, Intel Corporation |
| * Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com> |
| * Copyright (C) 2015, Kodak Alaris, Inc |
| * |
| * SPDX-License-Identifier: Intel |
| */ |
| |
| #include <common.h> |
| #include <fdtdec.h> |
| #include <asm/arch/fsp/azalia.h> |
| #include <asm/fsp/fsp_support.h> |
| |
| DECLARE_GLOBAL_DATA_PTR; |
| |
| /* ALC262 Verb Table - 10EC0262 */ |
| static const uint32_t verb_table_data13[] = { |
| /* Pin Complex (NID 0x11) */ |
| 0x01171cf0, |
| 0x01171d11, |
| 0x01171e11, |
| 0x01171f41, |
| /* Pin Complex (NID 0x12) */ |
| 0x01271cf0, |
| 0x01271d11, |
| 0x01271e11, |
| 0x01271f41, |
| /* Pin Complex (NID 0x14) */ |
| 0x01471c10, |
| 0x01471d40, |
| 0x01471e01, |
| 0x01471f01, |
| /* Pin Complex (NID 0x15) */ |
| 0x01571cf0, |
| 0x01571d11, |
| 0x01571e11, |
| 0x01571f41, |
| /* Pin Complex (NID 0x16) */ |
| 0x01671cf0, |
| 0x01671d11, |
| 0x01671e11, |
| 0x01671f41, |
| /* Pin Complex (NID 0x18) */ |
| 0x01871c20, |
| 0x01871d98, |
| 0x01871ea1, |
| 0x01871f01, |
| /* Pin Complex (NID 0x19) */ |
| 0x01971c21, |
| 0x01971d98, |
| 0x01971ea1, |
| 0x01971f02, |
| /* Pin Complex (NID 0x1A) */ |
| 0x01a71c2f, |
| 0x01a71d30, |
| 0x01a71e81, |
| 0x01a71f01, |
| /* Pin Complex */ |
| 0x01b71c1f, |
| 0x01b71d40, |
| 0x01b71e21, |
| 0x01b71f02, |
| /* Pin Complex */ |
| 0x01c71cf0, |
| 0x01c71d11, |
| 0x01c71e11, |
| 0x01c71f41, |
| /* Pin Complex */ |
| 0x01d71c01, |
| 0x01d71dc6, |
| 0x01d71e14, |
| 0x01d71f40, |
| /* Pin Complex */ |
| 0x01e71cf0, |
| 0x01e71d11, |
| 0x01e71e11, |
| 0x01e71f41, |
| /* Pin Complex */ |
| 0x01f71cf0, |
| 0x01f71d11, |
| 0x01f71e11, |
| 0x01f71f41, |
| }; |
| |
| /* |
| * This needs to be in ROM since if we put it in CAR, FSP init loses it when |
| * it drops CAR. |
| * |
| * TODO(sjg@chromium.org): Move to device tree when FSP allows it |
| * |
| * VerbTable: (RealTek ALC262) |
| * Revision ID = 0xFF, support all steps |
| * Codec Verb Table For AZALIA |
| * Codec Address: CAd value (0/1/2) |
| * Codec Vendor: 0x10EC0262 |
| */ |
| static const struct pch_azalia_verb_table azalia_verb_table[] = { |
| { |
| { |
| 0x10ec0262, |
| 0x0000, |
| 0xff, |
| 0x01, |
| 0x000b, |
| 0x0002, |
| }, |
| verb_table_data13 |
| } |
| }; |
| |
| const struct pch_azalia_config azalia_config = { |
| .pme_enable = 1, |
| .docking_supported = 1, |
| .docking_attached = 0, |
| .hdmi_codec_enable = 1, |
| .azalia_v_ci_enable = 1, |
| .rsvdbits = 0, |
| .azalia_verb_table_num = 1, |
| .azalia_verb_table = azalia_verb_table, |
| .reset_wait_timer_us = 300 |
| }; |
| |
| /** |
| * Override the FSP's UPD. |
| * If the device tree does not specify an integer setting, use the default |
| * provided in Intel's Baytrail_FSP_Gold4.tgz release FSP/BayleyBayFsp.bsf file. |
| */ |
| void update_fsp_upd(struct upd_region *fsp_upd) |
| { |
| struct memory_down_data *mem; |
| const void *blob = gd->fdt_blob; |
| int node; |
| |
| fsp_upd->azalia_config_ptr = (uint32_t)&azalia_config; |
| |
| node = fdtdec_next_compatible(blob, 0, COMPAT_INTEL_BAYTRAIL_FSP); |
| if (node < 0) { |
| debug("%s: Cannot find FSP node\n", __func__); |
| return; |
| } |
| |
| fsp_upd->mrc_init_tseg_size = fdtdec_get_int(blob, node, |
| "fsp,mrc-init-tseg-size", |
| 0); |
| fsp_upd->mrc_init_mmio_size = fdtdec_get_int(blob, node, |
| "fsp,mrc-init-mmio-size", |
| 0x800); |
| fsp_upd->mrc_init_spd_addr1 = fdtdec_get_int(blob, node, |
| "fsp,mrc-init-spd-addr1", |
| 0xa0); |
| fsp_upd->mrc_init_spd_addr2 = fdtdec_get_int(blob, node, |
| "fsp,mrc-init-spd-addr2", |
| 0xa2); |
| fsp_upd->emmc_boot_mode = fdtdec_get_int(blob, node, |
| "fsp,emmc-boot-mode", 2); |
| fsp_upd->enable_sdio = fdtdec_get_bool(blob, node, "fsp,enable-sdio"); |
| fsp_upd->enable_sdcard = fdtdec_get_bool(blob, node, |
| "fsp,enable-sdcard"); |
| fsp_upd->enable_hsuart0 = fdtdec_get_bool(blob, node, |
| "fsp,enable-hsuart0"); |
| fsp_upd->enable_hsuart1 = fdtdec_get_bool(blob, node, |
| "fsp,enable-hsuart1"); |
| fsp_upd->enable_spi = fdtdec_get_bool(blob, node, "fsp,enable-spi"); |
| fsp_upd->enable_sata = fdtdec_get_bool(blob, node, "fsp,enable-sata"); |
| fsp_upd->sata_mode = fdtdec_get_int(blob, node, "fsp,sata-mode", 1); |
| fsp_upd->enable_azalia = fdtdec_get_bool(blob, node, |
| "fsp,enable-azalia"); |
| fsp_upd->enable_xhci = fdtdec_get_bool(blob, node, "fsp,enable-xhci"); |
| fsp_upd->enable_lpe = fdtdec_get_bool(blob, node, "fsp,enable-lpe"); |
| fsp_upd->lpss_sio_enable_pci_mode = fdtdec_get_bool(blob, node, |
| "fsp,lpss-sio-enable-pci-mode"); |
| fsp_upd->enable_dma0 = fdtdec_get_bool(blob, node, "fsp,enable-dma0"); |
| fsp_upd->enable_dma1 = fdtdec_get_bool(blob, node, "fsp,enable-dma1"); |
| fsp_upd->enable_i2_c0 = fdtdec_get_bool(blob, node, "fsp,enable-i2c0"); |
| fsp_upd->enable_i2_c1 = fdtdec_get_bool(blob, node, "fsp,enable-i2c1"); |
| fsp_upd->enable_i2_c2 = fdtdec_get_bool(blob, node, "fsp,enable-i2c2"); |
| fsp_upd->enable_i2_c3 = fdtdec_get_bool(blob, node, "fsp,enable-i2c3"); |
| fsp_upd->enable_i2_c4 = fdtdec_get_bool(blob, node, "fsp,enable-i2c4"); |
| fsp_upd->enable_i2_c5 = fdtdec_get_bool(blob, node, "fsp,enable-i2c5"); |
| fsp_upd->enable_i2_c6 = fdtdec_get_bool(blob, node, "fsp,enable-i2c6"); |
| fsp_upd->enable_pwm0 = fdtdec_get_bool(blob, node, "fsp,enable-pwm0"); |
| fsp_upd->enable_pwm1 = fdtdec_get_bool(blob, node, "fsp,enable-pwm1"); |
| fsp_upd->enable_hsi = fdtdec_get_bool(blob, node, "fsp,enable-hsi"); |
| fsp_upd->igd_dvmt50_pre_alloc = fdtdec_get_int(blob, node, |
| "fsp,igd-dvmt50-pre-alloc", 2); |
| fsp_upd->aperture_size = fdtdec_get_int(blob, node, "fsp,aperture-size", |
| 2); |
| fsp_upd->gtt_size = fdtdec_get_int(blob, node, "fsp,gtt-size", 2); |
| fsp_upd->serial_debug_port_address = fdtdec_get_int(blob, node, |
| "fsp,serial-debug-port-address", 0x3f8); |
| fsp_upd->serial_debug_port_type = fdtdec_get_int(blob, node, |
| "fsp,serial-debug-port-type", 1); |
| fsp_upd->mrc_debug_msg = fdtdec_get_bool(blob, node, |
| "fsp,mrc-debug-msg"); |
| fsp_upd->isp_enable = fdtdec_get_bool(blob, node, "fsp,isp-enable"); |
| fsp_upd->scc_enable_pci_mode = fdtdec_get_bool(blob, node, |
| "fsp,scc-enable-pci-mode"); |
| fsp_upd->igd_render_standby = fdtdec_get_bool(blob, node, |
| "fsp,igd-render-standby"); |
| fsp_upd->txe_uma_enable = fdtdec_get_bool(blob, node, |
| "fsp,txe-uma-enable"); |
| fsp_upd->os_selection = fdtdec_get_int(blob, node, "fsp,os-selection", |
| 4); |
| fsp_upd->emmc45_ddr50_enabled = fdtdec_get_bool(blob, node, |
| "fsp,emmc45-ddr50-enabled"); |
| fsp_upd->emmc45_hs200_enabled = fdtdec_get_bool(blob, node, |
| "fsp,emmc45-hs200-enabled"); |
| fsp_upd->emmc45_retune_timer_value = fdtdec_get_int(blob, node, |
| "fsp,emmc45-retune-timer-value", 8); |
| fsp_upd->enable_igd = fdtdec_get_bool(blob, node, "fsp,enable-igd"); |
| |
| mem = &fsp_upd->memory_params; |
| mem->enable_memory_down = fdtdec_get_bool(blob, node, |
| "fsp,enable-memory-down"); |
| if (mem->enable_memory_down) { |
| node = fdtdec_next_compatible(blob, node, |
| COMPAT_INTEL_BAYTRAIL_FSP_MDP); |
| if (node < 0) { |
| debug("%s: Cannot find FSP memory-down-params node\n", |
| __func__); |
| } else { |
| mem->dram_speed = fdtdec_get_int(blob, node, |
| "fsp,dram-speed", |
| 0x02); |
| mem->dram_type = fdtdec_get_int(blob, node, |
| "fsp,dram-type", 0x01); |
| mem->dimm_0_enable = fdtdec_get_bool(blob, node, |
| "fsp,dimm-0-enable"); |
| mem->dimm_1_enable = fdtdec_get_bool(blob, node, |
| "fsp,dimm-1-enable"); |
| mem->dimm_width = fdtdec_get_int(blob, node, |
| "fsp,dimm-width", |
| 0x00); |
| mem->dimm_density = fdtdec_get_int(blob, node, |
| "fsp,dimm-density", |
| 0x01); |
| mem->dimm_bus_width = fdtdec_get_int(blob, node, |
| "fsp,dimm-bus-width", 0x03); |
| mem->dimm_sides = fdtdec_get_int(blob, node, |
| "fsp,dimm-sides", |
| 0x00); |
| mem->dimm_tcl = fdtdec_get_int(blob, node, |
| "fsp,dimm-tcl", 0x09); |
| mem->dimm_trpt_rcd = fdtdec_get_int(blob, node, |
| "fsp,dimm-trpt-rcd", 0x09); |
| mem->dimm_twr = fdtdec_get_int(blob, node, |
| "fsp,dimm-twr", 0x0A); |
| mem->dimm_twtr = fdtdec_get_int(blob, node, |
| "fsp,dimm-twtr", 0x05); |
| mem->dimm_trrd = fdtdec_get_int(blob, node, |
| "fsp,dimm-trrd", 0x04); |
| mem->dimm_trtp = fdtdec_get_int(blob, node, |
| "fsp,dimm-trtp", 0x05); |
| mem->dimm_tfaw = fdtdec_get_int(blob, node, |
| "fsp,dimm-tfaw", 0x14); |
| } |
| } |
| } |
