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authorMaulik V Vaghela <maulik.v.vaghela@intel.com>2018-08-07 12:06:23 +0530
committerPatrick Georgi <pgeorgi@google.com>2018-08-14 09:53:09 +0000
commitdfc9917080a9175fef2c40288c586ff9dd5861f3 (patch)
tree4ec7c50b7c3f376ea8884a792212e6f3cf22ad08 /src/mainboard/intel/coffeelake_rvp/variants/baseboard
parent8bd25abc051d039dd05ab3c848fc8fae1eb1c736 (diff)
mb/intel/coffeelake_rvp: Add support for new board coffeelake RVP
Add support for new board coffeelake RVP. This patch is a copy patch and copies entire coffeelake_rvp folder from cannonlake_rvp. Changes done on top of copy: 1. Change copyright year from 2017 to 2018 2. Rename Cannonlake to Coffelake whenever applicable 3. Update entries in Kconfig and Kconfig.name 4. Rename variant directories to match coffeelake boards Change-Id: Id37bfeb0ae51fd630fec96273216dbb2900782c7 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/27904 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Naresh Solanki <naresh.solanki@intel.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/intel/coffeelake_rvp/variants/baseboard')
-rw-r--r--src/mainboard/intel/coffeelake_rvp/variants/baseboard/Makefile.inc4
-rw-r--r--src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c322
-rw-r--r--src/mainboard/intel/coffeelake_rvp/variants/baseboard/include/baseboard/gpio.h21
-rw-r--r--src/mainboard/intel/coffeelake_rvp/variants/baseboard/include/baseboard/variants.h35
-rw-r--r--src/mainboard/intel/coffeelake_rvp/variants/baseboard/nhlt.c53
5 files changed, 435 insertions, 0 deletions
diff --git a/src/mainboard/intel/coffeelake_rvp/variants/baseboard/Makefile.inc b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/Makefile.inc
new file mode 100644
index 0000000000..0ad298b5f4
--- /dev/null
+++ b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/Makefile.inc
@@ -0,0 +1,4 @@
+bootblock-y += gpio.c
+
+ramstage-y += gpio.c
+ramstage-y += nhlt.c
diff --git a/src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c
new file mode 100644
index 0000000000..060b7f3d93
--- /dev/null
+++ b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/gpio.c
@@ -0,0 +1,322 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2018 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <baseboard/gpio.h>
+#include <baseboard/variants.h>
+#include <commonlib/helpers.h>
+#include <compiler.h>
+
+/* Pad configuration in ramstage*/
+static const struct pad_config gpio_table[] = {
+ /* GPPC */
+ /* A0 : RCINB_TIME_SYNC_1 */
+ /* A1 : ESPI_IO_0 */
+ /* A2 : ESPI_IO_1 */
+ /* A3 : ESPI_IO_2 */
+ /* A4 : ESPI_IO_3 */
+ /* A5 : ESPI_CSB */
+ /* A6 : SERIRQ */
+ /* A7 : PRIQAB_GSP10_CS1B */
+ PAD_CFG_GPI_SCI_HIGH(GPP_A7, UP_20K, DEEP, EDGE_SINGLE),
+ /* A8 : CLKRUNB */
+ PAD_CFG_GPO(GPP_A8, 1, PLTRST),
+ /* A9 : CLKOUT_LPC_0_ESPI_CLK */
+ /* A10 : CLKOUT_LPC_1 */
+ /* A11 : PMEB_GSP11_CS1B */
+ PAD_CFG_GPI_SCI_LOW(GPP_A11, UP_20K, DEEP, LEVEL),
+ /* A12 : BM_BUSYB_ISH__GP_6 */
+ /* A13 : SUSWARNB_SUSPWRDNACK */
+ PAD_CFG_GPO(GPP_A13, 1, PLTRST),
+ /* A14 : SUS_STATB_ESPI_RESETB */
+ /* A15 : SUSACKB */
+ PAD_CFG_GPO(GPP_A15, 1, PLTRST),
+ /* A16 : SD_1P8_SEL */
+ PAD_CFG_GPO(GPP_A16, 0, PLTRST),
+ /* A17 : SD_VDD1_PWR_EN_B_ISH_GP_7 */
+ /* A18 : ISH_GP_0 */
+ PAD_CFG_NF(GPP_A18, UP_20K, DEEP, NF1),
+ /* A19 : ISH_GP_1 */
+ PAD_CFG_NF(GPP_A19, UP_20K, DEEP, NF1),
+ /* A20 : aduio codec irq */
+ PAD_CFG_GPI_APIC_LOW(GPP_A20, NONE, DEEP),
+ /* A21 : ISH_GP_3 */
+ PAD_CFG_NF(GPP_A21, UP_20K, DEEP, NF1),
+ /* A22 : ISH_GP_4 */
+ PAD_CFG_NF(GPP_A22, UP_20K, DEEP, NF1),
+ /* A23 : ISH_GP_5 */
+ PAD_CFG_NF(GPP_A23, UP_20K, DEEP, NF1),
+
+ /* B0 : CORE_VID_0 */
+ /* B1 : CORE_VID_1 */
+ /* B2 : VRALERTB */
+ PAD_CFG_GPI_APIC(GPP_B2, NONE, DEEP, LEVEL, NONE),
+ /* B3 : CPU_GP_2 */
+ PAD_CFG_GPI_APIC(GPP_B3, NONE, PLTRST, LEVEL, NONE),
+ /* B4 : CPU_GP_3 */
+ PAD_CFG_GPO(GPP_B4, 1, DEEP),
+ /* B5 : SRCCLKREQB_0 */
+ /* B6 : SRCCLKREQB_1 */
+ /* B7 : SRCCLKREQB_2 */
+ /* B8 : SRCCLKREQB_3 */
+ /* B9 : SRCCLKREQB_4 */
+ /* B10 : SRCCLKREQB_5 */
+ /* B11 : EXT_PWR_GATEB */
+ PAD_CFG_NF(GPP_B11, NONE, DEEP, NF1),
+ /* B12 : SLP_S0B */
+ /* B13 : PLTRSTB */
+ /* B14 : SPKR */
+ PAD_CFG_GPO(GPP_B14, 1, PLTRST),
+ /* B15 : GSPI0_CS0B */
+ PAD_CFG_GPO(GPP_B15, 0, DEEP),
+ /* B16 : GSPI0_CLK */
+ PAD_CFG_GPI_APIC(GPP_B16, NONE, PLTRST, LEVEL, NONE),
+ /* B17 : GSPI0_MISO */
+ PAD_CFG_GPO(GPP_B17, 1, PLTRST),
+ /* B18 : GSPI0_MOSI */
+ PAD_CFG_GPO(GPP_B18, 1, PLTRST),
+ /* B19 : GSPI1_CS0B */
+ /* B20 : GSPI1_CLK_NFC_CLK */
+ /* B21 : GSPI1_MISO_NFC_CLKREQ */
+ /* B22 : GSP1_MOSI */
+ /* B23 : SML1ALERTB_PCHHOTB */
+ PAD_CFG_GPO(GPP_B23, 1, DEEP),
+
+ /* C0 : SMBCLK */
+ /* C1 : SMBDATA */
+ /* C2 : SMBALERTB */
+ PAD_CFG_GPO(GPP_C2, 1, DEEP),
+ /* C3 : SML0CLK */
+ /* C4 : SML0DATA */
+ /* C5 : SML0ALERTB */
+ PAD_CFG_GPI_SCI_LOW(GPP_C5, NONE, DEEP, LEVEL),
+ /* C6 : SML1CLK */
+ /* C7 : SML1DATA */
+ /* C8 : UART0_RXD */
+ PAD_CFG_GPI_APIC(GPP_C8, UP_20K, DEEP, LEVEL, INVERT),
+ /* C9 : UART0_TXD */
+ PAD_CFG_GPI_SCI_LOW(GPP_C9, UP_20K, PLTRST, EDGE_SINGLE),
+ /* C10 : UART0_RTSB */
+ PAD_CFG_GPO(GPP_C10, 0, PLTRST),
+ /* C11 : UART0_CTSB */
+ PAD_CFG_GPI_SCI_LOW(GPP_C11, UP_20K, DEEP, LEVEL),
+ /* C12 : UART1_RXD_ISH_UART1_RXD */
+ PAD_CFG_GPO(GPP_C12, 1, PLTRST),
+ /* C13 : UART1_RXD_ISH_UART1_TXD */
+ /* C14 : UART1_RXD_ISH_UART1_RTSB */
+ /* C15 : UART1_RXD_ISH_UART1_CTSB */
+ PAD_CFG_GPO(GPP_C15, 1, PLTRST),
+ /* C16 : I2C0_SDA */
+ /* C17 : I2C0_SCL */
+ /* C18 : I2C1_SDA */
+ /* C19 : I2C1_SCL */
+ /* C20 : UART2_RXD */
+ /* C21 : UART2_TXD */
+ /* C22 : UART2_RTSB */
+ /* C23 : UART2_CTSB */
+
+ /* D0 : SPI1_CSB_BK_0 */
+ /* D1 : SPI1_CLK_BK_1 */
+ /* D2 : SPI1_MISO_IO_1_BK_2 */
+ /* D3 : SPI1_MOSI_IO_0_BK_3 */
+ /* D4 : IMGCLKOUT_0_BK_4 */
+ /* D5 : ISH_I2C0_SDA */
+ /* D6 : ISH_I2C0_SCL */
+ /* D7 : ISH_I2C1_SDA */
+ /* D8 : ISH_I2C1_SCL */
+ /* D9 : ISH_SPI_CSB */
+ PAD_CFG_GPO(GPP_D9, 1, PLTRST),
+ /* D10 : ISH_SPI_CLK */
+ PAD_CFG_GPI_APIC(GPP_D10, NONE, PLTRST, EDGE_SINGLE, NONE),
+ /* D11 : ISH_SPI_MISO_GP_BSSB_CLK */
+ PAD_CFG_GPI_SCI_LOW(GPP_D11, NONE, DEEP, LEVEL),
+ /* D12 : ISH_SPI_MOSI_GP_BSSB_DI */
+ /* D13 : ISH_UART0_RXD_SML0BDATA */
+ PAD_CFG_GPO(GPP_D13, 1, DEEP),
+ /* D14 : ISH_UART0_TXD_SML0BCLK */
+ PAD_CFG_GPO(GPP_D14, 1, PLTRST),
+ /* D15 : ISH_UART0_RTSB_GPSPI2_CS1B */
+ /* D16 : ISH_UART0_CTSB_SML0BALERTB */
+ PAD_CFG_GPI_SCI_HIGH(GPP_D16, NONE, DEEP, LEVEL),
+ /* D17 : DMIC_CLK_1_SNDW3_CLK */
+ PAD_CFG_NF(GPP_D17, UP_20K, DEEP, NF1),
+ /* D18 : DMIC_DATA_1_SNDW3_DATA */
+ PAD_CFG_NF(GPP_D18, UP_20K, DEEP, NF1),
+ /* D19 : DMIC_CLK_0_SNDW4_CLK */
+ PAD_CFG_NF(GPP_D19, UP_20K, DEEP, NF1),
+ /* D20 : DMIC_DATA_0_SNDW4_DATA */
+ PAD_CFG_NF(GPP_D20, UP_20K, DEEP, NF1),
+ /* D21 : SPI1_IO_2 */
+ PAD_CFG_NF(GPP_D21, NONE, PLTRST, NF1),
+ /* D22 : SPI1_IO_3 */
+ PAD_CFG_NF(GPP_D22, NONE, PLTRST, NF1),
+ /* D23 : SPP_MCLK */
+ PAD_CFG_NF(GPP_D23, NONE, DEEP, NF1),
+ /* E0 : SATAXPCIE_0_SATAGP_0 */
+#if IS_ENABLED(CONFIG_BOARD_INTEL_COFFEELAKE_RVP11)
+ PAD_CFG_NF(GPP_E0, UP_20K, DEEP, NF1),
+#endif
+ /* E1 : SATAXPCIE_1_SATAGP_1 */
+ /* E2 : SATAXPCIE_2_SATAGP_2 */
+ PAD_CFG_GPI(GPP_E2, UP_20K, PLTRST),
+ /* E3 : CPU_GP_0 */
+ PAD_CFG_GPI_SMI(GPP_E3, NONE, PLTRST, EDGE_SINGLE, NONE),
+ /* E4 : SATA_DEVSLP_0 */
+ PAD_CFG_NF(GPP_E4, NONE, DEEP, NF1),
+ /* E5 : SATA_DEVSLP_1 */
+ /* E6 : SATA_DEVSLP_2 */
+ PAD_CFG_GPI_SCI(GPP_E6, NONE, DEEP, OFF, NONE),
+ /* E7 : CPU_GP_1 */
+ PAD_CFG_GPI_INT(GPP_E7, NONE, PLTRST, EDGE_SINGLE),
+ /* E8 : SATA_LEDB */
+ /* E9 : USB2_OCB_0_GP_BSSB_CLK */
+ /* E10 : USB2_OCB_1_GP_BSSB_DI */
+ /* E11 : USB2_OCB_2 */
+ /* E12 : USB2_OCB_3 */
+ /* E13 : DDSP_HPD_0_DISP_MISC_0 */
+ /* E14 : DDSP_HPD_0_DISP_MISC_1 */
+ /* E15 : DDSP_HPD_0_DISP_MISC_2 */
+ /* E16 : EMMC_EN */
+ PAD_CFG_GPO(GPP_E16, 1, PLTRST),
+ /* E17 : EDP_HPD_DISP_MISC_4 */
+ /* E18 : DDPB_CTRLCLK */
+ /* E19 : DDPB_CTRLDATA */
+ /* E20 : DDPC_CTRLCLK */
+ /* E21 : DDPC_CTRLDATA */
+ /* E22 : DDPD_CTRLCLK */
+ /* E23 : DDPD_CTRLDATA */
+
+ /* F0 : CNV_GNSS_PA_BLANKING */
+ PAD_CFG_GPI(GPP_F0, NONE, PLTRST),
+ /* F1 : CNV_GNSS_FAT */
+ PAD_CFG_TERM_GPO(GPP_F1, 1, UP_20K, DEEP),
+ /* F2 : CNV_GNSS_SYSCK */
+ PAD_CFG_TERM_GPO(GPP_F2, 1, UP_20K, PLTRST),
+ /* F3 : GPP_F_3 */
+ PAD_CFG_TERM_GPO(GPP_F3, 0, UP_20K, PLTRST),
+ /* F4 : CNV_BRI_DT_UART0_RTSB */
+ /* F5 : CNV_BRI_RSP_UART0_RXD */
+ /* F6 : CNV_RGI_DT_UART0_TXD */
+ /* F7 : CNV_RGI_DT_RSP_UART9_CTSB */
+ /* F8 : CNV_MFUART2_RXD */
+ PAD_CFG_NF(GPP_F8, UP_20K, DEEP, NF1),
+ /* F9 : CNV_MFUART2_TXD */
+ PAD_CFG_NF(GPP_F9, UP_20K, DEEP, NF1),
+ /* F10 : GPP_F_10 */
+ PAD_CFG_GPO(GPP_F10, 1, PLTRST),
+ /* F11 : EMMC_CMD */
+ /* F12 : EMMC_DATA0 */
+ /* F13 : EMMC_DATA1 */
+ /* F14 : EMMC_DATA2 */
+ /* F15 : EMMC_DATA3 */
+ /* F16 : EMMC_DATA4 */
+ /* F17 : EMMC_DATA5 */
+ /* F18 : EMMC_DATA6 */
+ /* F19 : EMMC_DATA9 */
+ /* F20 : EMMC_RCLK */
+ /* F21 : EMMC_CLK */
+ /* F22 : EMMC_RESETB */
+ /* F23 : BIOS_REC */
+ PAD_CFG_GPI(GPP_F23, UP_20K, DEEP),
+ /* G0 : SD3_D2 */
+ /* G1 : SD3_D0_SD4_RCLK_P */
+ /* G2 : SD3_D1_SD4_RCLK_N */
+ /* G3 : SD3_D2 */
+ /* G4 : SD3_D3 */
+ /* G5 : SD3_CDB */
+ PAD_CFG_NF(GPP_G5, UP_20K, DEEP, NF1),
+ /* G6 : SD3_CLK */
+ /* G7 : SD3_WP */
+ PAD_CFG_NF(GPP_G7, DN_20K, DEEP, NF1),
+
+ /* H0 : SSP2_SCLK */
+ /* H1 : SSP2_SFRM */
+ /* H2 : SSP2_TXD */
+ /* H3 : SSP2_RXD */
+ /* H4 : I2C2_SDA */
+ /* H5 : I2C2_SCL */
+ /* H6 : I2C3_SDA */
+ PAD_CFG_NF(GPP_H6, UP_2K, DEEP, NF1),
+ /* H7 : I2C3_SCL */
+ PAD_CFG_NF(GPP_H7, UP_2K, DEEP, NF1),
+ /* H8 : I2C4_SDA */
+ /* H9 : I2C4_SCL */
+ /* H10 : I2C5_SDA_ISH_I2C2_SDA */
+ PAD_CFG_GPO(GPP_H10, 1, PLTRST),
+ /* H11 : I2C5_SCL_ISH_I2C2_SCL */
+ PAD_CFG_GPO(GPP_H11, 1, PLTRST),
+ /* H12 : M2_SKT2_CFG_0_DFLEXIO_0 */
+ PAD_CFG_GPO(GPP_H12, 1, PLTRST),
+ /* H13 : M2_SKT2_CFG_1_DFLEXIO_1 */
+ PAD_CFG_GPO(GPP_H13, 1, PLTRST),
+ /* H14 : M2_SKT2_CFG_2 */
+ PAD_CFG_GPO(GPP_H14, 0, PLTRST),
+ /* H15 : M2_SKT2_CFG_3 */
+ PAD_CFG_GPO(GPP_H15, 1, PLTRST),
+ /* H16 : CAM5_PWR_EN */
+ PAD_CFG_GPO(GPP_H16, 1, PLTRST),
+ /* H17 : CAM5_FLASH_STROBE */
+ PAD_CFG_GPO(GPP_H17, 1, PLTRST),
+ /* H18 : BOOTMPC */
+ /* H19 : TIMESYNC_0 */
+ PAD_CFG_GPO(GPP_H19, 1, PLTRST),
+ /* H20 : IMGCLKOUT_1 */
+ /* H21 : GPPC_H_21 */
+ /* H22 : GPPC_H_22 */
+ PAD_CFG_GPO(GPP_H22, 1, PLTRST),
+ /* H23 : GPPC_H_23 */
+
+ /* GPD */
+ /* GPD_0 : BATLOWB */
+ /* GPD_1 : ACPRESENT */
+ /* GPD_2 : LAN_WAKEB */
+ /* GPD_3 : PWRBTNB */
+ /* GPD_4 : SLP_S3B */
+ /* GPD_5 : SLP_S4B */
+ /* GPD_6 : SLP_AB */
+ /* GPD_7 : GPD_7 */
+ /* GPD-8 : SUSCLK */
+ /* GPD-9 : SLP_WLANB */
+ /* GPD-10 : SLP_5B */
+ /* GPD_11 : LANPHYPC */
+};
+
+/* Early pad configuration in bootblock */
+static const struct pad_config early_gpio_table[] = {
+
+
+};
+
+const struct pad_config *__weak variant_gpio_table(size_t *num)
+{
+ *num = ARRAY_SIZE(gpio_table);
+ return gpio_table;
+}
+
+const struct pad_config *__weak
+ variant_early_gpio_table(size_t *num)
+{
+ *num = ARRAY_SIZE(early_gpio_table);
+ return early_gpio_table;
+}
+
+static const struct cros_gpio cros_gpios[] = {
+ CROS_GPIO_REC_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_DEVICE_NAME),
+};
+
+const struct cros_gpio * __weak variant_cros_gpios(size_t *num)
+{
+ *num = ARRAY_SIZE(cros_gpios);
+ return cros_gpios;
+}
diff --git a/src/mainboard/intel/coffeelake_rvp/variants/baseboard/include/baseboard/gpio.h b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/include/baseboard/gpio.h
new file mode 100644
index 0000000000..36318d5ef7
--- /dev/null
+++ b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/include/baseboard/gpio.h
@@ -0,0 +1,21 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2018 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __BASEBOARD_GPIO_H__
+#define __BASEBOARD_GPIO_H__
+
+#include <soc/gpio.h>
+
+#endif /* __BASEBOARD_GPIO_H__ */
diff --git a/src/mainboard/intel/coffeelake_rvp/variants/baseboard/include/baseboard/variants.h b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/include/baseboard/variants.h
new file mode 100644
index 0000000000..cdae0f9738
--- /dev/null
+++ b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/include/baseboard/variants.h
@@ -0,0 +1,35 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2018 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __BASEBOARD_VARIANTS_H__
+#define __BASEBOARD_VARIANTS_H__
+
+#include <soc/gpio.h>
+#include <stdint.h>
+#include <vendorcode/google/chromeos/chromeos.h>
+
+/* The next set of functions return the gpio table and fill in the number of
+ * entries for each table. */
+
+const struct pad_config *variant_gpio_table(size_t *num);
+const struct pad_config *variant_early_gpio_table(size_t *num);
+
+const struct cros_gpio *variant_cros_gpios(size_t *num);
+
+/* Seed the NHLT tables with the board specific information. */
+struct nhlt;
+void variant_nhlt_init(struct nhlt *nhlt);
+
+#endif /*__BASEBOARD_VARIANTS_H__ */
diff --git a/src/mainboard/intel/coffeelake_rvp/variants/baseboard/nhlt.c b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/nhlt.c
new file mode 100644
index 0000000000..4d53ecade2
--- /dev/null
+++ b/src/mainboard/intel/coffeelake_rvp/variants/baseboard/nhlt.c
@@ -0,0 +1,53 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2018 Intel Corp.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <baseboard/variants.h>
+#include <compiler.h>
+#include <console/console.h>
+#include <nhlt.h>
+#include <soc/nhlt.h>
+
+void __weak variant_nhlt_init(struct nhlt *nhlt)
+{
+ /* 1-dmic configuration */
+ if (IS_ENABLED(CONFIG_NHLT_DMIC_1CH_16B) &&
+ !nhlt_soc_add_dmic_array(nhlt, 1))
+ printk(BIOS_ERR, "Added 1CH DMIC array.\n");
+ /* 2-dmic configuration */
+ if (IS_ENABLED(CONFIG_NHLT_DMIC_2CH_16B) &&
+ !nhlt_soc_add_dmic_array(nhlt, 2))
+ printk(BIOS_ERR, "Added 2CH DMIC array.\n");
+ /* 4-dmic configuration */
+ if (IS_ENABLED(CONFIG_NHLT_DMIC_4CH_16B) &&
+ !nhlt_soc_add_dmic_array(nhlt, 4))
+ printk(BIOS_ERR, "Added 4CH DMIC array.\n");
+
+ if (IS_ENABLED(CONFIG_INCLUDE_SND_MAX98357_DA7219_NHLT)) {
+ /* Dialog for Headset codec.
+ * Headset codec is bi-directional but uses the same
+ * configuration settings for render and capture endpoints.
+ */
+ if (!nhlt_soc_add_da7219(nhlt, AUDIO_LINK_SSP2))
+ printk(BIOS_ERR, "Added Dialog_7219 codec.\n");
+
+ /* MAXIM Smart Amps for left and right speakers. */
+ if (!nhlt_soc_add_max98357(nhlt, AUDIO_LINK_SSP1))
+ printk(BIOS_ERR, "Added Maxim_98357 codec.\n");
+ }
+
+ if (IS_ENABLED(CONFIG_INCLUDE_SND_MAX98373_NHLT) &&
+ !nhlt_soc_add_max98373(nhlt, AUDIO_LINK_SSP1))
+ printk(BIOS_ERR, "Added Maxim_98373 codec.\n");
+}