diff options
Diffstat (limited to 'src/mainboard/google/zork/variants/morphius/romstage.c')
-rw-r--r-- | src/mainboard/google/zork/variants/morphius/romstage.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/src/mainboard/google/zork/variants/morphius/romstage.c b/src/mainboard/google/zork/variants/morphius/romstage.c deleted file mode 100644 index 876b836adc..0000000000 --- a/src/mainboard/google/zork/variants/morphius/romstage.c +++ /dev/null @@ -1,42 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ - -#include <stddef.h> -#include <soc/romstage.h> -#include <baseboard/variants.h> -#include <ec/google/chromeec/ec.h> - -#include <gpio.h> -#include <soc/gpio.h> -#include <variant/gpio.h> -#include <delay.h> - -void variant_romstage_entry(void) -{ - //SET WIFI_PCIE_RESET_L HIGH - gpio_set(WIFI_PCIE_RESET_L, 1); - - /* Power the wifi card */ - /* wait 10ms to discharge EN_PWR_WIFI to 0V */ - mdelay(10); - gpio_set(EN_PWR_WIFI, 1); - - /* SET WIFI_PCIE_RESET_L LOW */ - gpio_set(WIFI_PCIE_RESET_L, 0); - - /* Qualcomm Atheros NFA344A needs at least 10ms delay */ - mdelay(10); - - /* SET WIFI_PCIE_RESET_L HIGH */ - gpio_set(WIFI_PCIE_RESET_L, 1); -} - -static const struct soc_amd_gpio morphius_gpio_set_wifi[] = { - /* EN_PWR_WIFI - Power off. Pull high in romstage.c */ - PAD_GPO(GPIO_29, LOW), -}; - -const struct soc_amd_gpio *variant_wifi_romstage_gpio_table(size_t *size) -{ - *size = ARRAY_SIZE(morphius_gpio_set_wifi); - return morphius_gpio_set_wifi; -} |