gpio.c

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/* 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[] = {
        /* 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),
        /* 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),
        /* D18 : I2S_MCLK ==> NC */
        PAD_NC(GPP_D18, 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),
        /* E17 : HDMI_DDC_SCL ==> NC */
        PAD_NC(GPP_E17, NONE),
        /* H1  : EN_PP3300_SD_U ==> NC */
        PAD_NC(GPP_H1, NONE),
        /* H6  : AP_I2C_CAM_SDA ==> NC */
        PAD_NC(GPP_H6, NONE),
        /* H7  : AP_I2C_CAM_SCL ==> NC */
        PAD_NC(GPP_H7, NONE),
        /* H16 : AP_SUB_IO_L ==> HP_RST_ODL */
        PAD_CFG_GPO(GPP_H16, 1, PWROK),
        /* 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),
        /* S2  : DMIC1_CLK ==> NC */
        PAD_NC(GPP_S2, NONE),
        /* S3  : DMIC1_DATA ==> NC */
        PAD_NC(GPP_S3, NONE),
};
 
const struct pad_config *variant_override_gpio_table(size_t *num)
{
        *num = ARRAY_SIZE(override_gpio_table);
        return override_gpio_table;
}