diff options
| author | Eric Lai <ericr_lai@compal.corp-partner.google.com> | 2019-08-28 16:17:56 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-08-30 10:39:04 +0000 |
| commit | 74de4b85d1e3c6b48fd89b7470d0abef6523f4bb (patch) | |
| tree | 3bc5730cec998d86bd7c03aeef4a62b03ddff9b9 /src/mainboard/google/drallion/variants | |
| parent | b685e921bbea924314a697179943a95dbf280c6b (diff) | |
mb/google/drallion: change servo board debug to UART 0
Drallion will change debug port UART from 2 to 0. Followed HW
schematic to modify it.
BUG=b:139095062
BRANCH=N/A
TEST=Build without error
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Ib2bcded8de3c9fb2c0a4ccbd002b1f219bccceb5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35132
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
Diffstat (limited to 'src/mainboard/google/drallion/variants')
| -rw-r--r-- | src/mainboard/google/drallion/variants/drallion/devicetree.cb | 4 | ||||
| -rw-r--r-- | src/mainboard/google/drallion/variants/drallion/gpio.c | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/src/mainboard/google/drallion/variants/drallion/devicetree.cb b/src/mainboard/google/drallion/variants/drallion/devicetree.cb index 575b61014b..54184f0a41 100644 --- a/src/mainboard/google/drallion/variants/drallion/devicetree.cb +++ b/src/mainboard/google/drallion/variants/drallion/devicetree.cb @@ -355,7 +355,7 @@ chip soc/intel/cannonlake end end # I2C #4 device pci 19.1 off end # I2C #5 - device pci 19.2 on end # UART #2 + device pci 19.2 off end # UART #2 device pci 1a.0 off end # eMMC device pci 1c.0 off end # PCI Express Port 1 (USB) device pci 1c.1 off end # PCI Express Port 2 (USB) @@ -374,7 +374,7 @@ chip soc/intel/cannonlake device pci 1d.4 on smbios_slot_desc "SlotTypeM2Socket3" "SlotLengthOther" "2280" "SlotDataBusWidth4X" end # PCI Express Port 13 (x4) - device pci 1e.0 off end # UART #0 + device pci 1e.0 on end # UART #0 device pci 1e.1 off end # UART #1 device pci 1e.2 off end # GSPI #0 device pci 1e.3 off end # GSPI #1 diff --git a/src/mainboard/google/drallion/variants/drallion/gpio.c b/src/mainboard/google/drallion/variants/drallion/gpio.c index ff0240c991..ebe5ee27e1 100644 --- a/src/mainboard/google/drallion/variants/drallion/gpio.c +++ b/src/mainboard/google/drallion/variants/drallion/gpio.c @@ -87,8 +87,8 @@ static const struct pad_config gpio_table[] = { /* SML0ALERT# */ PAD_NC(GPP_C5, DN_20K), /* SM1CLK */ PAD_CFG_NF(GPP_C6, NONE, DEEP, NF1), /* SML1_SMBCLK */ /* SM1DATA */ PAD_CFG_NF(GPP_C7, NONE, DEEP, NF1), /* SML1_SMBDATA */ -/* UART0_RXD */ PAD_NC(GPP_C8, NONE), /* PCH_TBT_PERST# (nostuff) */ -/* UART0_TXD */ PAD_NC(GPP_C9, NONE), +/* UART0_RXD */ PAD_CFG_NF(GPP_C8, NONE, DEEP, NF1), /* SERVOTX_UART */ +/* UART0_TXD */ PAD_CFG_NF(GPP_C9, NONE, DEEP, NF1), /* SERVORX_UART */ /* UART0_RTS# */ PAD_CFG_GPI(GPP_C10, NONE, DEEP), /* TYPEC_CON_SEL1 */ /* UART0_CTS# */ PAD_CFG_GPI(GPP_C11, NONE, DEEP), /* TYPEC_CON_SEL2 */ /* UART1_RXD */ PAD_CFG_GPI_SCI_LOW(GPP_C12, NONE, DEEP, @@ -100,8 +100,8 @@ static const struct pad_config gpio_table[] = { /* I2C0_SCL */ PAD_CFG_NF(GPP_C17, NONE, DEEP, NF1), /* TS_I2C_SCL */ /* I2C1_SDA */ PAD_CFG_NF(GPP_C18, NONE, DEEP, NF1), /* I2C1_SDA_TP */ /* I2C1_SCL */ PAD_CFG_NF(GPP_C19, NONE, DEEP, NF1), /* I2C1_SCK_TP */ -/* UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* SERVOTX_UART */ -/* UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), /* SERVORX_UART */ +/* UART2_RXD */ PAD_NC(GPP_C20, NONE), +/* UART2_TXD */ PAD_NC(GPP_C21, NONE), /* UART2_RTS# */ PAD_NC(GPP_C22, NONE), /* UART2_CTS# */ PAD_CFG_GPI_APIC(GPP_C23, NONE, PLTRST, LEVEL, NONE), /* TS_INT# */ |