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-rw-r--r--src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c184
1 files changed, 52 insertions, 132 deletions
diff --git a/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c b/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c
index bec3c07d53..623a7cad46 100644
--- a/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c
+++ b/src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c
@@ -65,6 +65,19 @@ const PCH_AZALIA_CONFIG mAzaliaConfig = {
typedef struct soc_intel_fsp_baytrail_config config_t;
+static const char *acpi_pci_mode_strings[] = {
+ "Disabled",
+ "Enabled in PCI Mode",
+ "Enabled in ACPI Mode"
+};
+
+static const char *emmc_mode_strings[] = {
+ "Disabled",
+ "Auto",
+ "eMMC 4.1",
+ "eMMC 4.5"
+};
+
/**
* Update the UPD data based on values from devicetree.cb
*
@@ -132,6 +145,25 @@ static void ConfigureDefaultUpdData(FSP_INFO_HEADER *FspInfo, UPD_DATA_REGION *U
continue;
switch (dev->path.pci.devfn) {
+ UPD_DEVICE_CHECK(SDIO_DEV_FUNC, PcdEnableSdio, "Sdio:\t\t\t");
+ UPD_DEVICE_CHECK(SD_DEV_FUNC, PcdEnableSdcard, "Sdcard:\t\t\t");
+ UPD_DEVICE_CHECK(SIO_DMA1_DEV_FUNC, PcdEnableDma0, "SIO Dma 0:\t\t");
+ UPD_DEVICE_CHECK(I2C1_DEV_FUNC, PcdEnableI2C0, "SIO I2C0:\t\t");
+ UPD_DEVICE_CHECK(I2C2_DEV_FUNC, PcdEnableI2C1, "SIO I2C1:\t\t");
+ UPD_DEVICE_CHECK(I2C3_DEV_FUNC, PcdEnableI2C2, "SIO I2C2:\t\t");
+ UPD_DEVICE_CHECK(I2C4_DEV_FUNC, PcdEnableI2C3, "SIO I2C3:\t\t");
+ UPD_DEVICE_CHECK(I2C5_DEV_FUNC, PcdEnableI2C4, "SIO I2C4:\t\t");
+ UPD_DEVICE_CHECK(I2C6_DEV_FUNC, PcdEnableI2C5, "SIO I2C5:\t\t");
+ UPD_DEVICE_CHECK(I2C7_DEV_FUNC, PcdEnableI2C6, "SIO I2C6:\t\t");
+ UPD_DEVICE_CHECK(SIO_DMA2_DEV_FUNC, PcdEnableDma1, "SIO Dma1:\t\t");
+ UPD_DEVICE_CHECK(PWM1_DEV_FUNC, PcdEnablePwm0, "Pwm0:\t\t\t");
+ UPD_DEVICE_CHECK(PWM2_DEV_FUNC, PcdEnablePwm1, "Pwm1:\t\t\t");
+ UPD_DEVICE_CHECK(HSUART1_DEV_FUNC, PcdEnableHsuart0, "Hsuart0:\t\t");
+ UPD_DEVICE_CHECK(HSUART2_DEV_FUNC, PcdEnableHsuart1, "Hsuart1:\t\t");
+ UPD_DEVICE_CHECK(SPI_DEV_FUNC, PcdEnableSpi, "Spi:\t\t\t");
+ UPD_DEVICE_CHECK(SATA_DEV_FUNC, PcdEnableSata, "SATA:\t\t\t");
+ UPD_DEVICE_CHECK(HDA_DEV_FUNC, PcdEnableAzalia, "Azalia:\t\t\t");
+
case MIPI_DEV_FUNC: /* Camera / Image Signal Processing */
if (FspInfo->ImageRevision >= FSP_GOLD3_REV_ID) {
UpdData->ISPEnable = dev->enabled;
@@ -150,151 +182,39 @@ static void ConfigureDefaultUpdData(FSP_INFO_HEADER *FspInfo, UPD_DATA_REGION *U
(config->PcdeMMCBootMode == EMMC_FOLLOWS_DEVICETREE))
UpdData->PcdeMMCBootMode = EMMC_4_1 - EMMC_DISABLED;
break;
- case SDIO_DEV_FUNC:
- UpdData->PcdEnableSdio = dev->enabled;
- printk(BIOS_DEBUG, "Sdio:\t\t\t%s\n",
- UpdData->PcdEnableSdio?"Enabled":"Disabled");
- break;
- case SD_DEV_FUNC:
- UpdData->PcdEnableSdcard = dev->enabled;
- printk(BIOS_DEBUG, "Sdcard:\t\t\t%s\n",
- UpdData->PcdEnableSdcard?"Enabled":"Disabled");
- break;
- case SATA_DEV_FUNC:
- UpdData->PcdEnableSata = dev->enabled;
- printk(BIOS_DEBUG, "Sata:\t\t\t%s\n",
- UpdData->PcdEnableSata?"Enabled":"Disabled");
- if (UpdData->PcdEnableSata)
- printk(BIOS_DEBUG, "SATA Mode:\t\t%s\n",
- UpdData->PcdSataMode?"AHCI":"IDE");
- break;
- case XHCI_DEV_FUNC:
- UpdData->PcdEnableXhci = dev->enabled;
- break;
- case LPE_DEV_FUNC:
- if (dev->enabled && config->LpeAcpiModeEnable ==
- LPE_ACPI_MODE_ENABLED)
- UpdData->PcdEnableLpe = LPE_ACPI_MODE_ENABLED;
- else
- UpdData->PcdEnableLpe = dev->enabled;
- printk(BIOS_DEBUG, "Lpe:\t\t\t%s\n",
- UpdData->PcdEnableLpe?"Enabled":"Disabled");
- printk(BIOS_DEBUG, "Lpe mode:\t\t%s\n",
- UpdData->PcdEnableLpe == LPE_ACPI_MODE_ENABLED?
- "ACPI":"PCI");
- break;
case MMC45_DEV_FUNC: /* MMC 4.5*/
if ((dev->enabled) &&
(config->PcdeMMCBootMode == EMMC_FOLLOWS_DEVICETREE))
UpdData->PcdeMMCBootMode = EMMC_4_5 - EMMC_DISABLED;
break;
- case SIO_DMA1_DEV_FUNC:
- UpdData->PcdEnableDma0 = dev->enabled;
- printk(BIOS_DEBUG, "SIO Dma 0:\t\t%s\n",
- UpdData->PcdEnableDma0?"Enabled":"Disabled");
- break;
- case I2C1_DEV_FUNC:
- UpdData->PcdEnableI2C0 = dev->enabled;
- printk(BIOS_DEBUG, "SIO I2C0:\t\t%s\n",
- UpdData->PcdEnableI2C0?"Enabled":"Disabled");
- break;
- case I2C2_DEV_FUNC:
- UpdData->PcdEnableI2C1 = dev->enabled;
- printk(BIOS_DEBUG, "SIO I2C1:\t\t%s\n",
- UpdData->PcdEnableI2C1?"Enabled":"Disabled");
- break;
- case I2C3_DEV_FUNC:
- UpdData->PcdEnableI2C2 = dev->enabled;
- printk(BIOS_DEBUG, "SIO I2C2:\t\t%s\n",
- UpdData->PcdEnableI2C2?"Enabled":"Disabled");
- break;
- case I2C4_DEV_FUNC:
- UpdData->PcdEnableI2C3 = dev->enabled;
- printk(BIOS_DEBUG, "SIO I2C3:\t\t%s\n",
- UpdData->PcdEnableI2C3?"Enabled":"Disabled");
- break;
- case I2C5_DEV_FUNC:
- UpdData->PcdEnableI2C4 = dev->enabled;
- printk(BIOS_DEBUG, "SIO I2C4:\t\t%s\n",
- UpdData->PcdEnableI2C4?"Enabled":"Disabled");
- break;
- case I2C6_DEV_FUNC:
- UpdData->PcdEnableI2C5 = dev->enabled;
- printk(BIOS_DEBUG, "SIO I2C5:\t\t%s\n",
- UpdData->PcdEnableI2C5?"Enabled":"Disabled");
- break;
- case I2C7_DEV_FUNC:
- UpdData->PcdEnableI2C6 = dev->enabled;
- printk(BIOS_DEBUG, "SIO I2C6:\t\t%s\n",
- UpdData->PcdEnableI2C6?"Enabled":"Disabled");
- break;
- case TXE_DEV_FUNC: /* TXE */
- break;
- case HDA_DEV_FUNC:
- if (config->AzaliaAutoEnable) {
- UpdData->PcdEnableAzalia = 2;
- printk(BIOS_DEBUG, "Azalia:\t\t\tAuto\n");
- } else {
- UpdData->PcdEnableAzalia = dev->enabled;
- printk(BIOS_DEBUG, "Azalia:\t\t\t%s\n",
- UpdData->PcdEnableAzalia?"Enabled":"Disabled");
- }
- break;
- case PCIE_PORT1_DEV_FUNC:
- case PCIE_PORT2_DEV_FUNC:
- case PCIE_PORT3_DEV_FUNC:
- case PCIE_PORT4_DEV_FUNC:
+ case XHCI_DEV_FUNC:
+ UpdData->PcdEnableXhci = dev->enabled;
break;
case EHCI_DEV_FUNC:
UpdData->PcdEnableXhci = !(dev->enabled);
break;
- case SIO_DMA2_DEV_FUNC:
- UpdData->PcdEnableDma1 = dev->enabled;
- printk(BIOS_DEBUG, "SIO Dma1:\t\t%s\n",
- UpdData->PcdEnableDma1?"Enabled":"Disabled");
- break;
- case PWM1_DEV_FUNC:
- UpdData->PcdEnablePwm0 = dev->enabled;
- printk(BIOS_DEBUG, "Pwm0\t\t\t%s\n",
- UpdData->PcdEnablePwm0?"Enabled":"Disabled");
- break;
- case PWM2_DEV_FUNC:
- UpdData->PcdEnablePwm1 = dev->enabled;
- printk(BIOS_DEBUG, "Pwm1:\t\t\t%s\n",
- UpdData->PcdEnablePwm1?"Enabled":"Disabled");
- break;
- case HSUART1_DEV_FUNC:
- UpdData->PcdEnableHsuart0 = dev->enabled;
- printk(BIOS_DEBUG, "Hsuart0:\t\t%s\n",
- UpdData->PcdEnableHsuart0?"Enabled":"Disabled");
- break;
- case HSUART2_DEV_FUNC:
- UpdData->PcdEnableHsuart1 = dev->enabled;
- printk(BIOS_DEBUG, "Hsuart1:\t\t%s\n",
- UpdData->PcdEnableHsuart1?"Enabled":"Disabled");
- break;
- case SPI_DEV_FUNC:
- UpdData->PcdEnableSpi = dev->enabled;
- printk(BIOS_DEBUG, "Spi:\t\t\t%s\n",
- UpdData->PcdEnableSpi?"Enabled":"Disabled");
- break;
- case LPC_DEV_FUNC: /* LPC */
- break;
- case SMBUS_DEV_FUNC:
+
+ case LPE_DEV_FUNC:
+ if (dev->enabled)
+ UpdData->PcdEnableLpe = config->LpeAcpiModeEnable;
+ else
+ UpdData->PcdEnableLpe = 0;
break;
}
}
- if(UpdData->PcdeMMCBootMode == EMMC_AUTO - EMMC_DISABLED) {
- printk(BIOS_DEBUG, "eMMC Mode:\t\tAuto");
- } else {
- printk(BIOS_DEBUG, "eMMC 4.1:\t\t%s\n",
- UpdData->PcdeMMCBootMode == EMMC_4_1 - EMMC_DISABLED?
- "Enabled":"Disabled");
- printk(BIOS_DEBUG, "eMMC 4.5:\t\t%s\n",
- UpdData->PcdeMMCBootMode == EMMC_4_5 - EMMC_DISABLED?
- "Enabled":"Disabled");
- }
+ if (UpdData->PcdEnableLpe < sizeof(acpi_pci_mode_strings) / sizeof (char *))
+ printk(BIOS_DEBUG, "Lpe:\t\t\t%s\n",
+ acpi_pci_mode_strings[UpdData->PcdEnableLpe]);
+
+ if (UpdData->PcdeMMCBootMode < sizeof(emmc_mode_strings) / sizeof (char *))
+ printk(BIOS_DEBUG, "eMMC Mode:\t\t%s",
+ emmc_mode_strings[UpdData->PcdeMMCBootMode]);
+
+ if (UpdData->PcdEnableSata)
+ printk(BIOS_DEBUG, "SATA Mode:\t\t%s\n",
+ UpdData->PcdSataMode?"AHCI":"IDE");
+
printk(BIOS_DEBUG, "Xhci:\t\t\t%s\n",
UpdData->PcdEnableXhci?"Enabled":"Disabled");
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 10:04:55 +0000