diff --git a/src/mainboard/google/brya/variants/redrix/gpio.c b/src/mainboard/google/brya/variants/redrix/gpio.c
index 7f284b051b..5e13576fc5 100644
--- a/src/mainboard/google/brya/variants/redrix/gpio.c
+++ b/src/mainboard/google/brya/variants/redrix/gpio.c
@@ -90,6 +90,8 @@ static const struct pad_config early_gpio_table[] = {
 	PAD_CFG_GPO(GPP_D1, 0, DEEP),
 	/* D2  : ISH_GP2 ==> EN_FP_PWR */
 	PAD_CFG_GPO(GPP_D2, 1, DEEP),
+	/* D11 : ISH_SPI_MISO ==> EN_PP3300_SSD */
+	PAD_CFG_GPO(GPP_D11, 1, DEEP),
 	/* E0  : SATAXPCIE0 ==> NC */
 	PAD_NC(GPP_E0, NONE),
 	/* E13 : THC0_SPI1_IO2 ==> MEM_CH_SEL */
@@ -102,8 +104,14 @@ static const struct pad_config early_gpio_table[] = {
 	PAD_CFG_NF(GPP_H10, NONE, DEEP, NF2),
 	/* H11 : UART0_TXD ==> UART_PCH_TX_DBG_RX */
 	PAD_CFG_NF(GPP_H11, NONE, DEEP, NF2),
+	/*
+	 * enable EN_PP3300_SSD in bootblock, then PERST# is asserted, and
+	 * then deassert PERST# in ramstage
+	 */
 	/* H13 : I2C7_SCL ==> EN_PP3300_SD */
 	PAD_CFG_GPO(GPP_H13, 1, DEEP),
+	/* B4  : PROC_GP3 ==> SSD_PERST_L */
+	PAD_CFG_GPO(GPP_B4, 0, DEEP),
 };
 
 const struct pad_config *variant_gpio_override_table(size_t *num)