diff options
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/poppy/variants/nocturne/devicetree.cb | 20 | ||||
| -rw-r--r-- | src/mainboard/google/poppy/variants/nocturne/gpio.c | 14 |
2 files changed, 25 insertions, 9 deletions
diff --git a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb index 621bbe495d..91e8b46cf1 100644 --- a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb +++ b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb @@ -11,7 +11,7 @@ chip soc/intel/skylake # Note that GPE events called out in ASL code rely on this # route. i.e. If this route changes then the affected GPE # offset bits also need to be changed. - register "gpe0_dw0" = "GPP_B" + register "gpe0_dw0" = "GPP_C" register "gpe0_dw1" = "GPP_D" register "gpe0_dw2" = "GPP_E" @@ -326,7 +326,23 @@ chip soc/intel/skylake device spi 0 on end end end # GSPI #0 - device pci 1e.3 on end # GSPI #1 + device pci 1e.3 on + chip drivers/spi/acpi + register "hid" = "ACPI_DT_NAMESPACE_HID" + register "uid" = "1" + register "compat_string" = ""google,cros-ec-spi"" + register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C11_IRQ)" + register "wake" = "GPE0_DW0_09" # GPP_C9 + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)" + register "reset_delay_ms" = "0" + register "reset_off_delay_ms" = "0" + register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A11)" + register "enable_delay_ms" = "0" + register "enable_off_delay_ms" = "0" + register "has_power_resource" = "1" + device spi 0 on end + end + end # GSPI #1 device pci 1e.4 on end # eMMC device pci 1e.5 off end # SDIO device pci 1e.6 off end # SDCard diff --git a/src/mainboard/google/poppy/variants/nocturne/gpio.c b/src/mainboard/google/poppy/variants/nocturne/gpio.c index bd38a20fdd..be76b64267 100644 --- a/src/mainboard/google/poppy/variants/nocturne/gpio.c +++ b/src/mainboard/google/poppy/variants/nocturne/gpio.c @@ -39,8 +39,8 @@ static const struct pad_config gpio_table[] = { PAD_CFG_NC(GPP_A10), /* A11 : PCH_FP_PWR_EN */ PAD_CFG_GPO(GPP_A11, 0, DEEP), - /* A12 : FPMCU_INT */ - PAD_CFG_GPI_APIC(GPP_A12, NONE, DEEP), + /* A12 : ISH_GP6 */ + PAD_CFG_NC(GPP_A12), /* A13 : SUSWARN# ==> SUSWARN_L */ PAD_CFG_NF(GPP_A13, NONE, DEEP, NF1), /* A14 : ESPI_RESET# */ @@ -108,7 +108,7 @@ static const struct pad_config gpio_table[] = { /* B21 : GSPI1_MISO ==> PCH_FPMCU_SPI_MISO_R */ PAD_CFG_NF(GPP_B21, NONE, DEEP, NF1), /* B22 : GSPI1_MOSI ==> PCH_FPMCU_SPI_MOSI_R */ - PAD_CFG_NF(GPP_B22, 20K_PD, DEEP, NF1), + PAD_CFG_NF(GPP_B22, NONE, DEEP, NF1), /* B23 : SM1ALERT# ==> PCHHOT# */ PAD_CFG_NF(GPP_B23, 20K_PD, DEEP, NF2), @@ -129,13 +129,13 @@ static const struct pad_config gpio_table[] = { /* C7 : SM1DATA ==> NC */ PAD_CFG_NC(GPP_C7), /* C8 : UART0_RXD ==> PCH_FPMCU_BOOT0 */ - PAD_CFG_NC(GPP_C8), + PAD_CFG_GPO(GPP_C8, 0, DEEP), /* C9 : UART0_TXD ==> FPMCU_INT */ - PAD_CFG_NC(GPP_C9), + PAD_CFG_GPI_ACPI_SCI(GPP_C9, NONE, DEEP, INVERT), /* C10 : UART0_RTS# ==> PCH_FPMCU_RST_ODL */ - PAD_CFG_NC(GPP_C10), + PAD_CFG_GPO(GPP_C10, 0, DEEP), /* C11 : UART0_CTS# ==> FPMCU_INT */ - PAD_CFG_NC(GPP_C11), + PAD_CFG_GPI_APIC_INVERT(GPP_C11, NONE, DEEP), /* C12 : UART1_RXD ==> PCH_MEM_CONFIG[0] */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C12, NONE, DEEP), /* C13 : UART1_TXD ==> PCH_MEM_CONFIG[1] */ |