diff options
| author | Ian Feng <ian_feng@compal.corp-partner.google.com> | 2021-08-17 18:26:47 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-08-28 01:22:43 +0000 |
| commit | be2858e22e22e3b62e770d286b2acc7f9ee6e440 (patch) | |
| tree | 9809f6c20e86f1cba0657f9c70186b647e977f2b | |
| parent | 20b2d8a52cf074435b954c262ba01a9711d2a067 (diff) | |
mb/google/dedede/var/corori: Configure GPIO settings
Updated the GPIO pins based on the latest schematic.
BUG=b:196867404
BRANCH=keeby
TEST=FW_NAME=corori emerge-keeby coreboot
Signed-off-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Change-Id: I683a7da4fcb2e4e0efdb3547b1de15796c6b55e7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57001
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shou-Chieh Hsu <shouchieh@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
| -rw-r--r-- | src/mainboard/google/dedede/variants/corori/Makefile.inc | 3 | ||||
| -rw-r--r-- | src/mainboard/google/dedede/variants/corori/gpio.c | 73 |
2 files changed, 76 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/variants/corori/Makefile.inc b/src/mainboard/google/dedede/variants/corori/Makefile.inc new file mode 100644 index 0000000000..eb2c9bc021 --- /dev/null +++ b/src/mainboard/google/dedede/variants/corori/Makefile.inc @@ -0,0 +1,3 @@ +## SPDX-License-Identifier: GPL-2.0-or-later + +ramstage-y += gpio.c diff --git a/src/mainboard/google/dedede/variants/corori/gpio.c b/src/mainboard/google/dedede/variants/corori/gpio.c new file mode 100644 index 0000000000..639290ab40 --- /dev/null +++ b/src/mainboard/google/dedede/variants/corori/gpio.c @@ -0,0 +1,73 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#include <baseboard/gpio.h> +#include <baseboard/variants.h> + +/* Pad configuration in ramstage */ +static const struct pad_config override_gpio_table[] = { + /* A11 : TOUCH_RPT_EN ==> NC */ + PAD_NC(GPP_A11, NONE), + /* B4 : H1_PCH_INT_ODL ==> TPM_AP_INT_ODL */ + /* C12 : AP_PEN_DET_ODL ==> NC */ + PAD_NC(GPP_C12, UP_20K), + /* C18 : AP_I2C_EMR_SDA */ + PAD_NC(GPP_C18, NONE), + /* C19 : AP_I2C_EMR_SCL */ + PAD_NC(GPP_C19, NONE), + /* C22 : UART2_RTS_N ==> NC */ + PAD_NC(GPP_C22, UP_20K), + /* D4 : TOUCH_INT_ODL ==> NC */ + PAD_NC(GPP_D4, NONE), + /* D5 : TOUCH_RESET_L ==> NC */ + PAD_NC(GPP_D5, NONE), + /* D6 : EN_PP3300_TOUCH_S0 ==> NC */ + PAD_NC(GPP_D6, NONE), + /* D12 : WCAM_RST_L ==> NC */ + PAD_NC(GPP_D12, NONE), + /* D14 : EN_PP1200_CAMERA ==> NC */ + PAD_NC(GPP_D14, NONE), + /* D15 : UCAM_RST_L ==> NC */ + PAD_NC(GPP_D15, NONE), + /* D19 : WWAN_WLAN_COEX1 ==> NC */ + PAD_NC(GPP_D19, NONE), + /* D20 : WWAN_WLAN_COEX2 ==> NC */ + PAD_NC(GPP_D20, NONE), + /* D21 : WWAN_WLAN_COEX3 ==> NC */ + PAD_NC(GPP_D21, NONE), + /* E0 : CLK_24M_UCAM ==> NC */ + PAD_NC(GPP_E0, NONE), + /* E2 : CLK_24M_WCAM ==> NC */ + PAD_NC(GPP_E2, NONE), + /* H1 : EN_PP3300_SD_U ==> NC */ + PAD_NC(GPP_H1, NONE), + /* H4 : AP_I2C_TS_SDA ==> NC */ + PAD_NC(GPP_H4, NONE), + /* H5 : AP_I2C_TS_SCL ==> NC */ + PAD_NC(GPP_H5, NONE), + /* H6 : AP_I2C_CAM_SDA ==> NC */ + PAD_NC(GPP_H6, NONE), + /* H7 : AP_I2C_CAM_SCL ==> NC */ + PAD_NC(GPP_H7, NONE), + /* G0 : SD_CMD ==> NC */ + PAD_NC(GPP_G0, NONE), + /* G1 : SD_DATA0 ==> NC */ + PAD_NC(GPP_G1, NONE), + /* G2 : SD_DATA1 ==> NC */ + PAD_NC(GPP_G2, NONE), + /* G3 : SD_DATA2 ==> NC */ + PAD_NC(GPP_G3, NONE), + /* G4 : SD_DATA3 ==> NC */ + PAD_NC(GPP_G4, NONE), + /* G5 : SD_CD_ODL ==> NC */ + PAD_NC(GPP_G5, UP_20K), + /* G6 : SD_CLK ==> NC */ + PAD_NC(GPP_G6, NONE), + /* G7 : SD_SDIO_WP ==> NC */ + PAD_NC(GPP_G7, NONE), +}; + +const struct pad_config *variant_override_gpio_table(size_t *num) +{ + *num = ARRAY_SIZE(override_gpio_table); + return override_gpio_table; +} |