Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/c/coreboot/+/31500 )
Change subject: inteltool: add 300 and C240 Series PCH ......................................................................
inteltool: add 300 and C240 Series PCH
Values from - Intel doc 337347 rev4 - coreboot soc/intel/cannonlake/include/soc/gpio_soc_defs_cnp_h.h
On Coffeelake H (using Cannonlake / Cannonpoint PCH) p2sb is not accessible. Using a static value instead. 0xfd000000 is a common value chosen by coreboot and non-coreboot firmware.
Change-Id: Id637f703ab0a99eb0908ecdc3da27ba80db1c6b8 Signed-off-by: Thomas Heijligen thomas.heijligen@secunet.com Reviewed-on: https://review.coreboot.org/c/coreboot/+/31500 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Nico Huber nico.h@gmx.de --- M util/inteltool/gpio.c M util/inteltool/gpio_groups.c M util/inteltool/inteltool.c M util/inteltool/inteltool.h M util/inteltool/pcr.c 5 files changed, 626 insertions(+), 34 deletions(-)
Approvals: build bot (Jenkins): Verified Nico Huber: Looks good to me, approved
diff --git a/util/inteltool/gpio.c b/util/inteltool/gpio.c index 6ec3bb7..41f4df9 100644 --- a/util/inteltool/gpio.c +++ b/util/inteltool/gpio.c @@ -1034,6 +1034,16 @@ case PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_U_IHDCP_BASE: case PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_U_IHDCP_PREM: case PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_Y_IHDCP_PREM: + case PCI_DEVICE_ID_INTEL_H310: + case PCI_DEVICE_ID_INTEL_H370: + case PCI_DEVICE_ID_INTEL_Z390: + case PCI_DEVICE_ID_INTEL_Q370: + case PCI_DEVICE_ID_INTEL_B360: + case PCI_DEVICE_ID_INTEL_C246: + case PCI_DEVICE_ID_INTEL_C242: + case PCI_DEVICE_ID_INTEL_QM370: + case PCI_DEVICE_ID_INTEL_HM370: + case PCI_DEVICE_ID_INTEL_CM246: print_gpio_groups(sb); return 0; case PCI_DEVICE_ID_INTEL_82371XX: diff --git a/util/inteltool/gpio_groups.c b/util/inteltool/gpio_groups.c index 69fb87e..8b328a7 100644 --- a/util/inteltool/gpio_groups.c +++ b/util/inteltool/gpio_groups.c @@ -1181,6 +1181,527 @@ &denverton_community_north, &denverton_community_south, };
+ +static const char *const cannonlake_pch_h_group_a_names[] = { + "GPP_A0", "RCIN#", "n/a", "ESPI_ALERT1#", + "GPP_A1", "LAD0", "n/a", "ESPI_IO0", + "GPP_A2", "LAD1", "n/a", "ESPI_IO1", + "GPP_A3", "LAD2", "n/a", "ESPI_IO2", + "GPP_A4", "LAD3", "n/a", "ESPI_IO3", + "GPP_A5", "LFRAME#", "n/a", "ESPI_CS0#", + "GPP_A6", "SERIRQ", "n/a", "ESPI_CS1#", + "GPP_A7", "PIRQA#", "n/a", "ESPI_ALERT0#", + "GPP_A8", "CLKRUN#", "n/a", "n/a", + "GPP_A9", "CLKOUT_LPC0", "n/a", "ESPI_CLK", + "GPP_A10", "CLKOUT_LPC1", "n/a", "n/a", + "GPP_A11", "PME#", "SD_VDD2_PWR_EN#", "n/a", + "GPP_A12", "BM_BUSY#", "ISH_GP6", "SX_EXIT_HOLDOFF#", + "GPP_A13", "SUSWARN#/SUSPWRDNACK", "n/a", "n/a", + "GPP_A14", "SUS_STAT#", "n/a", "ESPI_RESET#", + "GPP_A15", "SUSACK#", "n/a", "n/a", + "GPP_A16", "CLKOUT_48", "n/a", "n/a", + "GPP_A17", "SD_VDD1_PWR_EN#", "ISH_GP7", "n/a", + "GPP_A18", "ISH_GP0", "n/a", "n/a", + "GPP_A19", "ISH_GP1", "n/a", "n/a", + "GPP_A20", "ISH_GP2", "n/a", "n/a", + "GPP_A21", "ISH_GP3", "n/a", "n/a", + "GPP_A22", "ISH_GP4", "n/a", "n/a", + "GPP_A23", "ISH_GP5", "n/a", "n/a", + "GPIO_RSVD_0", "n/a", "n/a", "n/a", +}; + +static const struct gpio_group cannonlake_pch_h_group_a = { + .display = "------- GPIO Group GPP_A -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_a_names) / 4, + .func_count = 4, + .pad_names = cannonlake_pch_h_group_a_names, +}; + +static const char *const cannonlake_pch_h_group_b_names[] = { + "GPP_B0", "GSPI0_CS1#", "n/a", + "GPP_B1", "GSPI1_CS1#", "TIME_SYNC1", + "GPP_B2", "VRALERT#", "n/a", + "GPP_B3", "CPU_GP2", "n/a", + "GPP_B4", "CPU_GP3", "n/a", + "GPP_B5", "SRCCLKREQ0#", "n/a", + "GPP_B6", "SRCCLKREQ1#", "n/a", + "GPP_B7", "SRCCLKREQ2#", "n/a", + "GPP_B8", "SRCCLKREQ3#", "n/a", + "GPP_B9", "SRCCLKREQ4#", "n/a", + "GPP_B10", "SRCCLKREQ5#", "n/a", + "GPP_B11", "I2S_MCLK", "n/a", + "GPP_B12", "SLP_S0#", "n/a", + "GPP_B13", "PLTRST#", "n/a", + "GPP_B14", "SPKR", "n/a", + "GPP_B15", "GSPI0_CS0#", "n/a", + "GPP_B16", "GSPI0_CLK", "n/a", + "GPP_B17", "GSPI0_MISO", "n/a", + "GPP_B18", "GSPI0_MOSI", "n/a", + "GPP_B19", "GSPI1_CS0#", "n/a", + "GPP_B20", "GSPI1_CLK", "n/a", + "GPP_B21", "GSPI1_MISO", "n/a", + "GPP_B22", "GSPI1_MOSI", "n/a", + "GPP_B23", "SML1ALERT#", "PCHHOT#", + "GPIO_RSVD_1", "n/a", "n/a", + "GPIO_RSVD_2", "n/a", "n/a", +}; + +static const struct gpio_group cannonlake_pch_h_group_b = { + .display = "------- GPIO Group GPP_B -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_b_names) / 3, + .func_count = 3, + .pad_names = cannonlake_pch_h_group_b_names, +}; + +static const char *const cannonlake_pch_h_group_c_names[] = { + "GPP_C0", "SMBCLK", "n/a", + "GPP_C1", "SMBDATA", "n/a", + "GPP_C2", "SMBALERT#", "n/a", + "GPP_C3", "SML0CLK", "n/a", + "GPP_C4", "SML0DATA", "n/a", + "GPP_C5", "SML0ALERT#", "n/a", + "GPP_C6", "SML1CLK", "n/a", + "GPP_C7", "SML1DATA", "n/a", + "GPP_C8", "UART0A_RXD", "n/a", + "GPP_C9", "UART0A_TXD", "n/a", + "GPP_C10", "UART0A_RTS#", "n/a", + "GPP_C11", "UART0A_CTS#", "n/a", + "GPP_C12", "UART1_RXD", "ISH_UART1_RXD", + "GPP_C13", "UART1_TXD", "ISH_UART1_TXD", + "GPP_C14", "UART1_RTS#", "ISH_UART1_RTS#", + "GPP_C15", "UART1_CTS#", "ISH_UART1_CTS#", + "GPP_C16", "I2C0_SDA", "n/a", + "GPP_C17", "I2C0_SCL", "n/a", + "GPP_C18", "I2C1_SDA", "n/a", + "GPP_C19", "I2C1_SCL", "n/a", + "GPP_C20", "UART2_RXD", "n/a", + "GPP_C21", "UART2_TXD", "n/a", + "GPP_C22", "UART2_RTS#", "n/a", + "GPP_C23", "UART2_CTS#", "n/a", +}; + +static const struct gpio_group cannonlake_pch_h_group_c = { + .display = "------- GPIO Group GPP_C -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_c_names) / 3, + .func_count = 3, + .pad_names = cannonlake_pch_h_group_c_names, +}; + +static const char *const cannonlake_pch_h_group_d_names[] = { + "GPP_D0", "SPI1_CS#", "n/a", "SBK0", "BK0", + "GPP_D1", "SPI1_CLK", "n/a", "SBK1", "BK1", + "GPP_D2", "SPI1_MISO", "n/a", "SBK2", "BK2", + "GPP_D3", "SPI1_MOSI", "n/a", "SBK3", "BK3", + "GPP_D4", "I2C2_SDA", "I2C3_SDA", "SBK4", "BK4", + "GPP_D5", "I2S2_SFRM", "n/a", "CNV_RF_RESET#", "n/a", + "GPP_D6", "I2S2_TXD", "n/a", "MODEM_CLKREQ", "n/a", + "GPP_D7", "I2S2_RXD", "n/a", "n/a", "n/a", + "GPP_D8", "I2S2_SCLK", "n/a", "n/a", "n/a", + "GPP_D9", "ISH_SPI_CS#", "n/a", "GSPI2_CS0#", "n/a", + "GPP_D10", "ISH_SPI_CLK", "n/a", "GSPI2_CLK", "n/a", + "GPP_D11", "ISH_SPI_MISO", "GP_BSSB_CLK", "GSPI2_MISO", "n/a", + "GPP_D12", "ISH_SPI_MOSI", "GP_BSSB_DI", "GSPI2_MOSI", "n/a", + "GPP_D13", "ISH_UART0_RXD", "n/a", "I2C2_SDA", "n/a", + "GPP_D14", "ISH_UART0_TXD", "n/a", "I2C2_SCL", "n/a", + "GPP_D15", "ISH_UART0_RTS#", "GSPI2_CS1#", "n/a", "CNV_WFEN", + "GPP_D16", "ISH_UART0_CTS#", "n/a", "n/a", "CNV_WCEN", + "GPP_D17", "DMIC_CLK1", "SNDW3_CLK", "n/a", "n/a", + "GPP_D18", "DMIC_DATA1", "SNDW3_DATA", "n/a", "n/a", + "GPP_D19", "DMIC_CLK0", "SNDW4_CLK", "n/a", "n/a", + "GPP_D20", "DMIC_DATA0", "SNDW4_DATA", "n/a", "n/a", + "GPP_D21", "SPI1_IO2", "n/a", "n/a", "n/a", + "GPP_D22", "SPI1_IO3", "n/a", "n/a", "n/a", + "GPP_D23", "ISH_I2C2_SCL", "I2C3_SCL", "n/a", "n/a", +}; + +static const struct gpio_group cannonlake_pch_h_group_d = { + .display = "------- GPIO Group GPP_D -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_d_names) / 5, + .func_count = 5, + .pad_names = cannonlake_pch_h_group_d_names, +}; + +static const char *const cannonlake_pch_h_group_e_names[] = { + "GPP_E0", "SATAXPCIE0", "SATAGP0", + "GPP_E1", "SATAXPCIE1", "SATAGP1", + "GPP_E2", "SATAXPCIE2", "SATAGP2", + "GPP_E3", "CPU_GP0", "n/a", + "GPP_E4", "SATA_DEVSLP0", "n/a", + "GPP_E5", "SATA_DEVSLP1", "n/a", + "GPP_E6", "SATA_DEVSLP2", "n/a", + "GPP_E7", "CPU_GP1", "n/a", + "GPP_E8", "SATALED#", "n/a", + "GPP_E9", "USB2_OC0#", "n/a", + "GPP_E10", "USB2_OC1#", "n/a", + "GPP_E11", "USB2_OC2#", "n/a", + "GPP_E12", "USB2_OC3#", "n/a", +}; + +static const struct gpio_group cannonlake_pch_h_group_e = { + .display = "------- GPIO Group GPP_E -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_e_names) / 3, + .func_count = 3, + .pad_names = cannonlake_pch_h_group_e_names, +}; + +static const char *const cannonlake_pch_h_group_f_names[] = { + "GPP_F0", "SATAXPCIE3", "SATAGP3", + "GPP_F1", "SATAXPCIE4", "SATAGP4", + "GPP_F2", "SATAXPCIE5", "SATAGP5", + "GPP_F3", "SATAXPCIE6", "SATAGP6", + "GPP_F4", "SATAXPCIE7", "SATAGP7", + "GPP_F5", "SATA_DEVSLP3", "n/a", + "GPP_F6", "SATA_DEVSLP4", "n/a", + "GPP_F7", "SATA_DEVSLP5", "n/a", + "GPP_F8", "SATA_DEVSLP6", "n/a", + "GPP_F9", "SATA_DEVSLP7", "n/a", + "GPP_F10", "SATA_SCLOCK", "n/a", + "GPP_F11", "SATA_SLOAD", "n/a", + "GPP_F12", "SATA_SDATAOUT1", "n/a", + "GPP_F13", "SATA_SDATAOUT0", "n/a", + "GPP_F14", "n/a", "PS_ON#", + "GPP_F15", "USB2_OC4#", "n/a", + "GPP_F16", "USB2_OC5#", "n/a", + "GPP_F17", "USB2_OC6#", "n/a", + "GPP_F18", "USB2_OC7#", "n/a", + "GPP_F19", "eDP_VDDEN", "n/a", + "GPP_F20", "eDP_BKLTEN", "n/a", + "GPP_F21", "eDP_BKLTCTL", "n/a", + "GPP_F22", "DDPF_CTRLCLK", "n/a", + "GPP_F23", "DDPF_CTRLDATA", "n/a", +}; + +static const struct gpio_group cannonlake_pch_h_group_f = { + .display = "------- GPIO Group GPP_F -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_f_names) / 3, + .func_count = 3, + .pad_names = cannonlake_pch_h_group_f_names, +}; + +static const char *const cannonlake_pch_h_group_spi_names[] = { + "GPIO_RSVD_11", + "GPIO_RSVD_12", + "GPIO_RSVD_13", + "GPIO_RSVD_14", + "GPIO_RSVD_15", + "GPIO_RSVD_16", + "GPIO_RSVD_17", + "GPIO_RSVD_18", + "GPIO_RSVD_19", +}; + +static const struct gpio_group cannonlake_pch_h_group_spi = { + .display = "------- GPIO Group SPI -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_spi_names) / 1, + .func_count = 1, + .pad_names = cannonlake_pch_h_group_spi_names, +}; + +static const char *const cannonlake_pch_h_group_g_names[] = { + "GPP_G0", "SD_CMD", + "GPP_G1", "SD_DATA0", + "GPP_G2", "SD_DATA1", + "GPP_G3", "SD_DATA2", + "GPP_G4", "SD_DATA3", + "GPP_G5", "SD_CD#", + "GPP_G6", "SD_CLK", + "GPP_G7", "SD_WP", +}; + +static const struct gpio_group cannonlake_pch_h_group_g = { + .display = "------- GPIO Group GPP_G -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_g_names) / 2, + .func_count = 2, + .pad_names = cannonlake_pch_h_group_g_names, +}; + +static const char *const cannonlake_pch_h_group_aza_names[] = { + "GPIO_RSVD_3", + "GPIO_RSVD_4", + "GPIO_RSVD_5", + "GPIO_RSVD_6", + "GPIO_RSVD_7", + "GPIO_RSVD_8", + "GPIO_RSVD_9", + "GPIO_RSVD_10", +}; + +static const struct gpio_group cannonlake_pch_h_group_aza = { + .display = "------- GPIO Grpoup AZA -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_aza_names) / 1, + .func_count = 1, + .pad_names = cannonlake_pch_h_group_aza_names, +}; + +static const char *const cannonlake_pch_h_group_vgpio_0_names[] = { + "CNV_BTEN", + "CNV_GNEN", + "CNV_WFEN", + "CNV_WCEN", + "CNV_BT_HOST_WAKEB", + "vCNV_GNSS_HOST_WAKEB", + "vSD3_CD_B", + "CNV_BT_IF_SELECT", + "vCNV_BT_UART_TXD", + "vCNV_BT_UART_RXD", + "vCNV_BT_UART_CTS_B", + "vCNV_BT_UART_RTS_B", + "vCNV_MFUART1_TXD", + "vCNV_MFUART1_RXD", + "vCNV_MFUART1_CTS_B", + "vCNV_MFUART1_RTS_B", + "vCNV_GNSS_UART_TXD", + "vCNV_GNSS_UART_RXD", + "vCNV_GNSS_UART_CTS_B", + "vCNV_GNSS_UART_RTS_B", + "vUART0_TXD", + "vUART0_RXD", + "vUART0_CTS_B", + "vUART0_RTSB", + "vISH_UART0_TXD", + "vISH_UART0_RXD", + "vISH_UART0_CTS_B", + "vISH_UART0_RTSB", + "vISH_UART1_TXD", + "vISH_UART1_RXD", + "vISH_UART1_CTS_B", + "vISH_UART1_RTS_B", +}; + +static const struct gpio_group cannonlake_pch_h_group_vgpio_0 = { + .display = "------- GPIO Grpoup VGPIO_0 -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_vgpio_0_names) / 1, + .func_count = 1, + .pad_names = cannonlake_pch_h_group_vgpio_0_names, +}; + +static const char *const cannonlake_pch_h_group_vgpio_1_names[] = { + "vCNV_BT_I2S_BCLK", + "vCNV_BT_I2S_WS_SYNC", + "vCNV_BT_I2S_SDO", + "vCNV_BT_I2S_SDI", + "vSSP2_SCLK", + "vSSP2_SFRM", + "vSSP2_TXD", + "vSSP2_RXD", +}; + +static const struct gpio_group cannonlake_pch_h_group_vgpio_1 = { + .display = "------- GPIO Grpoup VGPIO_1 -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_vgpio_1_names) / 1, + .func_count = 1, + .pad_names = cannonlake_pch_h_group_vgpio_1_names, +}; + +static const char *const cannonlake_pch_h_group_h_names[] = { + "GPP_H0", "SRCCLKREQ6#", + "GPP_H1", "SRCCLKREQ7#", + "GPP_H2", "SRCCLKREQ8#", + "GPP_H3", "SRCCLKREQ9#", + "GPP_H4", "SRCCLKREQ10#", + "GPP_H5", "SRCCLKREQ11#", + "GPP_H6", "SRCCLKREQ12#", + "GPP_H7", "SRCCLKREQ13#", + "GPP_H8", "SRCCLKREQ14#", + "GPP_H9", "SRCCLKREQ15#", + "GPP_H10", "SML2CLK", + "GPP_H11", "SML2DATA", + "GPP_H12", "SML2ALERT#", + "GPP_H13", "SML3CLK", + "GPP_H14", "SML3DATA", + "GPP_H15", "SML3ALERT#", + "GPP_H16", "SML4CLK", + "GPP_H17", "SML4DATA", + "GPP_H18", "SML4ALERT#", + "GPP_H19", "ISH_I2C0_SDA", + "GPP_H20", "ISH_I2C0_SCL", + "GPP_H21", "ISH_I2C1_SDA", + "GPP_H22", "ISH_I2C1_SCL", + "GPP_H23", "TIME_SYNC0", +}; + +static const struct gpio_group cannonlake_pch_h_group_h = { + .display = "------- GPIO Group GPP_H -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_h_names) / 2, + .func_count = 2, + .pad_names = cannonlake_pch_h_group_h_names, +}; + +static const char *const cannonlake_pch_h_group_i_names[] = { + "GPP_I0", "DDPB_HPD0", "DISP_MISC0", + "GPP_I1", "DDPB_HPD1", "DISP_MISC1", + "GPP_I2", "DDPB_HPD2", "DISP_MISC2", + "GPP_I3", "DDPB_HPD3", "DISP_MISC3", + "GPP_I4", "EDP_HPD", "DISP_MISC4", + "GPP_I5", "DDPB_CTRLCLK", "n/a", + "GPP_I6", "DDPB_CTRLDATA", "n/a", + "GPP_I7", "DDPC_CTRLCLK", "n/a", + "GPP_I8", "DDPC_CTRLDATA", "n/a", + "GPP_I9", "DDPD_CTRLCLK", "n/a", + "GPP_I10", "DDPD_CTRLDATA", "n/a", + "GPP_I11", "M2_SKT2_CFG0", "n/a", + "GPP_I12", "M2_SKT2_CFG1", "n/a", + "GPP_I13", "M2_SKT2_CFG2", "n/a", + "GPP_I14", "M2_SKT2_CFG3", "n/a", + "GPIO_RSVD_40", "n/a", "n/a", + "GPIO_RSVD_41", "n/a", "n/a", + "GPIO_RSVD_42", "n/a", "n/a", +}; + +static const struct gpio_group cannonlake_pch_h_group_i = { + .display = "-------GPIO Group GPP_I -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_i_names) / 3, + .func_count = 3, + .pad_names = cannonlake_pch_h_group_i_names, +}; + +static const char *const cannonlake_pch_h_group_j_names[] = { + "GPP_J0", "CNV_PA_BLANKING", "n/a", + "GPP_J1", "n/a", "CPU_C10_GATE#", + "GPP_J2", "n/a", "n/a", + "GPP_J3", "n/a", "n/a", + "GPP_J4", "CNV_BRI_DT", "UART0B_RTS#", + "GPP_J5", "CNV_BRI_RSP", "UART0B_RXD", + "GPP_J6", "CNV_RGI_DT", "UART0B_TXD", + "GPP_J7", "CNV_RGI_RSP", "UART0B_CTS#", + "GPP_J8", "CNV_MFUART2_RXD", "n/a", + "GPP_J9", "CNV_MFUART2_TXD", "n/a", + "GPP_J10", "n/a", "n/a", + "GPP_J11", "A4WP_PRESENT", "n/a", +}; + +static const struct gpio_group cannonlake_pch_h_group_j = { + .display = "------- GPIO Group GPP_J -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_j_names) / 3, + .func_count = 3, + .pad_names = cannonlake_pch_h_group_j_names, +}; + +static const char *const cannonlake_pch_h_group_k_names[] = { + "GPP_K0", "n/a", + "GPP_K1", "n/a", + "GPP_K2", "n/a", + "GPP_K3", "n/a", + "GPP_K4", "n/a", + "GPP_K5", "n/a", + "GPP_K6", "n/a", + "GPP_K7", "n/a", + "GPP_K8", "Reserved", + "GPP_K9", "Reserved", + "GPP_K10", "Reserved", + "GPP_K11", "Reserved", + "GPP_K12", "GSXOUT", + "GPP_K13", "GSXSLOAD", + "GPP_K14", "GSXDIN", + "GPP_K15", "GSXSRESET#", + "GPP_K16", "GSXCLK", + "GPP_K17", "ADR_COMPLETE", + "GPP_K18", "NMI#", + "GPP_K19", "SMI#", + "GPP_K20", "Reserved", + "GPP_K21", "Reserved", + "GPP_K22", "IMGCLKOUT0", + "GPP_K23", "IMGCLKOUT1", +}; + +static const struct gpio_group cannonlake_pch_h_group_k = { + .display = "------- GPIO Group GPP_K -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_k_names) / 2, + .func_count = 2, + .pad_names = cannonlake_pch_h_group_k_names, +}; + +static const char *const cannonlake_pch_h_group_gpd_names[] = { + "GPD0", "BATLOW#", + "GPD1", "ACPRESENT", + "GPD2", "LAN_WAKE#", + "GPD3", "PRWBTN#", + "GPD4", "SLP_S3#", + "GPD5", "SLP_S4#", + "GPD6", "SLP_A#", + "GPD7", "n/a", + "GPD8", "SUSCLK", + "GPD9", "SLP_WLAN#", + "GPD10", "SLP_S5#", + "GPD11", "LANPHYPC", +}; +static const struct gpio_group cannonlake_pch_h_group_gpd = { + .display = "------- GPIO Group GPD -------", + .pad_count = ARRAY_SIZE(cannonlake_pch_h_group_gpd_names) / 2, + .func_count = 2, + .pad_names = cannonlake_pch_h_group_gpd_names, +}; + +static const struct gpio_group *const cannonlake_pch_h_community_0_groups[] = { + &cannonlake_pch_h_group_a, + &cannonlake_pch_h_group_b, +}; +static const struct gpio_community cannonlake_pch_h_community_0 = { + .name = "------- GPIO Community 0 -------", + .pcr_port_id = 0x6e, + .group_count = ARRAY_SIZE(cannonlake_pch_h_community_0_groups), + .groups = cannonlake_pch_h_community_0_groups, +}; + +static const struct gpio_group *const cannonlake_pch_h_community_1_groups[] = { + &cannonlake_pch_h_group_c, + &cannonlake_pch_h_group_d, + &cannonlake_pch_h_group_g, + &cannonlake_pch_h_group_aza, + &cannonlake_pch_h_group_vgpio_0, + &cannonlake_pch_h_group_vgpio_1, +}; +static const struct gpio_community cannonlake_pch_h_community_1 = { + .name = "------- GPIO Community 1 -------", + .pcr_port_id = 0x6d, + .group_count = ARRAY_SIZE(cannonlake_pch_h_community_1_groups), + .groups = cannonlake_pch_h_community_1_groups, +}; + +static const struct gpio_group *const cannonlake_pch_h_community_2_groups[] = { + &cannonlake_pch_h_group_gpd, +}; +static const struct gpio_community cannonlake_pch_h_community_2 = { + .name = "------- GPIO Community 2 -------", + .pcr_port_id = 0x6c, + .group_count = ARRAY_SIZE(cannonlake_pch_h_community_2_groups), + .groups = cannonlake_pch_h_community_2_groups, +}; + +static const struct gpio_group *const cannonlake_pch_h_community_3_groups[] = { + &cannonlake_pch_h_group_k, + &cannonlake_pch_h_group_h, + &cannonlake_pch_h_group_e, + &cannonlake_pch_h_group_f, + &cannonlake_pch_h_group_spi, +}; +static const struct gpio_community cannonlake_pch_h_community_3 = { + .name = "------- GPIO Community 3 -------", + .pcr_port_id = 0x6b, + .group_count = ARRAY_SIZE(cannonlake_pch_h_community_3_groups), + .groups = cannonlake_pch_h_community_3_groups, +}; + +static const struct gpio_group *const cannonlake_pch_h_community_4_groups[] = { + &cannonlake_pch_h_group_i, + &cannonlake_pch_h_group_j, +}; +static const struct gpio_community cannonlake_pch_h_community_4 = { + .name = "------- GPIO Community 4 -------", + .pcr_port_id = 0x6a, + .group_count = ARRAY_SIZE(cannonlake_pch_h_community_4_groups), + .groups = cannonlake_pch_h_community_4_groups, +}; + +static const struct gpio_community *const cannonlake_pch_h_communities[] = { + &cannonlake_pch_h_community_0, + &cannonlake_pch_h_community_1, + &cannonlake_pch_h_community_2, + &cannonlake_pch_h_community_3, + &cannonlake_pch_h_community_4, +}; + + static const char *decode_pad_mode(const struct gpio_group *const group, const size_t pad, const uint32_t dw0) { @@ -1197,13 +1718,14 @@ }
static void print_gpio_group(const uint8_t pid, size_t pad_cfg, - const struct gpio_group *const group) + const struct gpio_group *const group, + size_t pad_stepping) { size_t p;
printf("%s\n", group->display);
- for (p = 0; p < group->pad_count; ++p, pad_cfg += 8) { + for (p = 0; p < group->pad_count; ++p, pad_cfg += pad_stepping) { const uint32_t dw0 = read_pcr32(pid, pad_cfg); const uint32_t dw1 = read_pcr32(pid, pad_cfg + 4); const char *const pad_name = @@ -1216,7 +1738,8 @@ } }
-static void print_gpio_community(const struct gpio_community *const community) +static void print_gpio_community(const struct gpio_community *const community, + size_t pad_stepping) { size_t group, pad_count; size_t pad_cfg; /* offset in bytes under this communities PCR port */ @@ -1236,8 +1759,9 @@
for (group = 0; group < community->group_count; ++group) { print_gpio_group(community->pcr_port_id, - pad_cfg, community->groups[group]); - pad_cfg += community->groups[group]->pad_count * 8; + pad_cfg, community->groups[group], + pad_stepping); + pad_cfg += community->groups[group]->pad_count * pad_stepping; } }
@@ -1245,6 +1769,7 @@ { size_t community_count; const struct gpio_community *const *communities; + size_t pad_stepping = 8;
switch (sb->device_id) { case PCI_DEVICE_ID_INTEL_B150: @@ -1273,6 +1798,21 @@ communities = apl_communities; pcr_init(sb); break; + case PCI_DEVICE_ID_INTEL_H310: + case PCI_DEVICE_ID_INTEL_H370: + case PCI_DEVICE_ID_INTEL_Z390: + case PCI_DEVICE_ID_INTEL_Q370: + case PCI_DEVICE_ID_INTEL_B360: + case PCI_DEVICE_ID_INTEL_C246: + case PCI_DEVICE_ID_INTEL_C242: + case PCI_DEVICE_ID_INTEL_QM370: + case PCI_DEVICE_ID_INTEL_HM370: + case PCI_DEVICE_ID_INTEL_CM246: + community_count = ARRAY_SIZE(cannonlake_pch_h_communities); + communities = cannonlake_pch_h_communities; + pad_stepping = 16; + pcr_init(sb); + break; default: return; } @@ -1280,5 +1820,5 @@ printf("\n============= GPIOS =============\n\n");
for (; community_count; --community_count) - print_gpio_community(*communities++); + print_gpio_community(*communities++, pad_stepping); } diff --git a/util/inteltool/inteltool.c b/util/inteltool/inteltool.c index 2066839..e89fd3c 100644 --- a/util/inteltool/inteltool.c +++ b/util/inteltool/inteltool.c @@ -250,6 +250,16 @@ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HM175, "HM175" }, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_QM175, "QM175" }, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CM238, "CM238" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_H310, "H310" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_H370, "H370" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_Z390, "Z390" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_Q370, "Q370" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_B360, "B360" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_C246, "C246" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_C242, "C242" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_QM370, "QM370" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_HM370, "HM370" }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CM246, "CM246" }, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_C8_MOBILE, "C8 Mobile"}, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_C8_DESKTOP, "C8 Desktop"}, { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_Z87, "Z87"}, diff --git a/util/inteltool/inteltool.h b/util/inteltool/inteltool.h index ef094dc..25b3a15 100644 --- a/util/inteltool/inteltool.h +++ b/util/inteltool/inteltool.h @@ -165,6 +165,18 @@ #define PCI_DEVICE_ID_INTEL_HM175 0xa152 #define PCI_DEVICE_ID_INTEL_QM175 0xa153 #define PCI_DEVICE_ID_INTEL_CM238 0xa154 + +#define PCI_DEVICE_ID_INTEL_H310 0xa303 +#define PCI_DEVICE_ID_INTEL_H370 0xa304 +#define PCI_DEVICE_ID_INTEL_Z390 0xa305 +#define PCI_DEVICE_ID_INTEL_Q370 0xa306 +#define PCI_DEVICE_ID_INTEL_B360 0xa308 +#define PCI_DEVICE_ID_INTEL_C246 0xa309 +#define PCI_DEVICE_ID_INTEL_C242 0xa30a +#define PCI_DEVICE_ID_INTEL_QM370 0xa30c +#define PCI_DEVICE_ID_INTEL_HM370 0xa30d +#define PCI_DEVICE_ID_INTEL_CM246 0xa30e + #define PCI_DEVICE_ID_INTEL_82810 0x7120 #define PCI_DEVICE_ID_INTEL_82810_DC 0x7122 #define PCI_DEVICE_ID_INTEL_82810E_DC 0x7124 diff --git a/util/inteltool/pcr.c b/util/inteltool/pcr.c index 5c97a6c..a296b19 100644 --- a/util/inteltool/pcr.c +++ b/util/inteltool/pcr.c @@ -71,6 +71,8 @@ bool error_exit = false; bool p2sb_revealed = false; struct pci_dev *p2sb; + bool use_p2sb = true; + pciaddr_t sbbar_phys;
if (sbbar) return; @@ -103,38 +105,54 @@ case PCI_DEVICE_ID_INTEL_APL_LPC: p2sb = pci_get_dev(sb->access, 0, 0, 0x0d, 0); break; + case PCI_DEVICE_ID_INTEL_H310: + case PCI_DEVICE_ID_INTEL_H370: + case PCI_DEVICE_ID_INTEL_Z390: + case PCI_DEVICE_ID_INTEL_Q370: + case PCI_DEVICE_ID_INTEL_B360: + case PCI_DEVICE_ID_INTEL_C246: + case PCI_DEVICE_ID_INTEL_C242: + case PCI_DEVICE_ID_INTEL_QM370: + case PCI_DEVICE_ID_INTEL_HM370: + case PCI_DEVICE_ID_INTEL_CM246: + sbbar_phys = 0xfd000000; + use_p2sb = false; + break; default: perror("Unknown LPC device."); exit(1); }
- if (!p2sb) { - perror("Can't allocate device node for P2SB."); - exit(1); - } - - /* do not fill bases here, libpci refuses to refill later */ - pci_fill_info(p2sb, PCI_FILL_IDENT); - if (p2sb->vendor_id == 0xffff && p2sb->device_id == 0xffff) { - printf("Trying to reveal Primary to Sideband Bridge " - "(P2SB),\nlet's hope the OS doesn't mind... "); - /* Do not use pci_write_long(). Bytes - surrounding 0xe0 must be maintained. */ - pci_write_byte(p2sb, 0xe0 + 1, 0); - - pci_fill_info(p2sb, PCI_FILL_IDENT | PCI_FILL_RESCAN); - if (p2sb->vendor_id != 0xffff || - p2sb->device_id != 0xffff) { - printf("done.\n"); - p2sb_revealed = true; - } else { - printf("failed.\n"); + if (use_p2sb) { + if (!p2sb) { + perror("Can't allocate device node for P2SB."); exit(1); } - } - pci_fill_info(p2sb, PCI_FILL_BASES | PCI_FILL_CLASS);
- const pciaddr_t sbbar_phys = p2sb->base_addr[0] & ~0xfULL; + /* do not fill bases here, libpci refuses to refill later */ + pci_fill_info(p2sb, PCI_FILL_IDENT); + if (p2sb->vendor_id == 0xffff && p2sb->device_id == 0xffff) { + printf("Trying to reveal Primary to Sideband Bridge " + "(P2SB),\nlet's hope the OS doesn't mind... "); + /* Do not use pci_write_long(). Bytes + surrounding 0xe0 must be maintained. */ + pci_write_byte(p2sb, 0xe0 + 1, 0); + + pci_fill_info(p2sb, PCI_FILL_IDENT | PCI_FILL_RESCAN); + if (p2sb->vendor_id != 0xffff || + p2sb->device_id != 0xffff) { + printf("done.\n"); + p2sb_revealed = true; + } else { + printf("failed.\n"); + exit(1); + } + } + pci_fill_info(p2sb, PCI_FILL_BASES | PCI_FILL_CLASS); + + sbbar_phys = p2sb->base_addr[0] & ~0xfULL; + } + printf("SBREG_BAR = 0x%08"PRIx64" (MEM)\n\n", (uint64_t)sbbar_phys); sbbar = map_physical(sbbar_phys, SBBAR_SIZE); if (sbbar == NULL) { @@ -142,11 +160,13 @@ error_exit = true; }
- if (p2sb_revealed) { - printf("Hiding Primary to Sideband Bridge (P2SB).\n"); - pci_write_byte(p2sb, 0xe0 + 1, 1); + if (use_p2sb) { + if (p2sb_revealed) { + printf("Hiding Primary to Sideband Bridge (P2SB).\n"); + pci_write_byte(p2sb, 0xe0 + 1, 1); + } + pci_free_dev(p2sb); } - pci_free_dev(p2sb);
if (error_exit) exit(1);