diff options
| author | Kevin Yang <kevin.yang@ecs.corp-partner.google.com> | 2024-09-04 13:19:34 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-09-20 12:27:43 +0000 |
| commit | fe2384a95c06c97adf02e4a74077693d69f61546 (patch) | |
| tree | c0deaf55ca2f5d8e1c177f7a546653c5955bc568 /src | |
| parent | 0aa854f96ba570304fa83f010c3fcf7b04bf8376 (diff) | |
mb/google/dedede/var/beadrix: Add LTE only daughterboard support
Due to beadrix DB has C1 port before, and add FW_CONFIG without C1 port for LTE sku.
BUG=b:364431483
BRANCH=firmware-dedede-13606.B
TEST=emerge-dedede coreboot chromeos-bootimage
Set fw config to DB_PORTS_LTE and check
1.fw_config match found: DB_PORTS=DB_PORTS_LTE <= show LTE present message
2.USB3 port 3: enabled 1 <= LTE port enable
Change-Id: Ica5a2d6e19421b132a0bdbad77806a17e2c1ce69
Signed-off-by: Kevin Yang <kevin.yang@ecs.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84232
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/dedede/variants/beadrix/gpio.c | 3 | ||||
| -rw-r--r-- | src/mainboard/google/dedede/variants/beadrix/overridetree.cb | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/mainboard/google/dedede/variants/beadrix/gpio.c b/src/mainboard/google/dedede/variants/beadrix/gpio.c index 131cb96ad6..c0853e14b2 100644 --- a/src/mainboard/google/dedede/variants/beadrix/gpio.c +++ b/src/mainboard/google/dedede/variants/beadrix/gpio.c @@ -122,7 +122,8 @@ const struct pad_config *__weak variant_romstage_gpio_table(size_t *num) static void fw_config_handle(void *unused) { - if (!fw_config_probe(FW_CONFIG(DB_PORTS, DB_PORTS_1C_LTE))) + if (!fw_config_probe(FW_CONFIG(DB_PORTS, DB_PORTS_1C_LTE)) && + !fw_config_probe(FW_CONFIG(DB_PORTS, DB_PORTS_LTE))) gpio_configure_pads(lte_disable_pads, ARRAY_SIZE(lte_disable_pads)); } BOOT_STATE_INIT_ENTRY(BS_DEV_ENABLE, BS_ON_ENTRY, fw_config_handle, NULL); diff --git a/src/mainboard/google/dedede/variants/beadrix/overridetree.cb b/src/mainboard/google/dedede/variants/beadrix/overridetree.cb index 0554baf795..0c911e0bc8 100644 --- a/src/mainboard/google/dedede/variants/beadrix/overridetree.cb +++ b/src/mainboard/google/dedede/variants/beadrix/overridetree.cb @@ -141,6 +141,7 @@ chip soc/intel/jasperlake register "enable_delay_ms" = "20" device usb 3.3 on probe DB_PORTS DB_PORTS_1C_LTE + probe DB_PORTS DB_PORTS_LTE end end end @@ -239,6 +240,7 @@ chip soc/intel/jasperlake register "reg_irq_cfg2" = "0x00" device i2c 28 on probe DB_PORTS DB_PORTS_1C_LTE + probe DB_PORTS DB_PORTS_LTE end end end # I2C 5 |