Change in coreboot[master]: mb/intel/adlrvp_n: Configure EC in RW GPIO

[Krishna P Bhat D (Code Review)]

Krishna P Bhat D has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/60896 )

Change subject: mb/intel/adlrvp_n: Configure EC in RW GPIO
......................................................................

mb/intel/adlrvp_n: Configure EC in RW GPIO

EC_IN_RW signal from EC GPIO is connected to GPIO E7 of SOC. This GPIO
can be used to check EC status trusted (LOW: in RO) or untrusted (HIGH:
in RW).

BRANCH=None
BUG=None
TEST=Issue manual recovery and confirm DUT is entering recovery mode.

Change-Id: Ib8b6be9fcda24bd2bb479b5b6c01f24a6e9c7b1f
Signed-off-by: Krishna Prasad Bhat 
---
M src/mainboard/intel/adlrvp/chromeos.c
M src/mainboard/intel/adlrvp/gpio_n.c
2 files changed, 3 insertions(+), 5 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/96/60896/1

diff --git a/src/mainboard/intel/adlrvp/chromeos.c b/src/mainboard/intel/adlrvp/chromeos.c
index fce365d..905dbec 100644
--- a/src/mainboard/intel/adlrvp/chromeos.c
+++ b/src/mainboard/intel/adlrvp/chromeos.c
@@ -16,7 +16,8 @@
    	{-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"},
    	{GPIO_EC_IN_RW, ACTIVE_HIGH, gpio_get(GPIO_EC_IN_RW), "EC in RW"},
    };
-	if (CONFIG(BOARD_INTEL_ADLRVP_P_EXT_EC) || CONFIG(BOARD_INTEL_ADLRVP_M_EXT_EC))
+	if (CONFIG(BOARD_INTEL_ADLRVP_P_EXT_EC) || CONFIG(BOARD_INTEL_ADLRVP_M_EXT_EC)
+		|| CONFIG(BOARD_INTEL_ADLRVP_N_EXT_EC))
    	lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
    else
    	lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios) - 1);
@@ -50,7 +51,7 @@
    chromeos_acpi_gpio_generate(gpios, num);
 }

-#if (CONFIG(BOARD_INTEL_ADLRVP_P_EXT_EC) || CONFIG(BOARD_INTEL_ADLRVP_M_EXT_EC))
+#if (CONFIG(BOARD_INTEL_ADLRVP_P_EXT_EC) || CONFIG(BOARD_INTEL_ADLRVP_M_EXT_EC)) || CONFIG(BOARD_INTEL_ADLRVP_N_EXT_EC)
 int get_ec_is_trusted(void)
 {
    /* EC is trusted if not in RW. */
diff --git a/src/mainboard/intel/adlrvp/gpio_n.c b/src/mainboard/intel/adlrvp/gpio_n.c
index 8e395e5..e520550 100644
--- a/src/mainboard/intel/adlrvp/gpio_n.c
+++ b/src/mainboard/intel/adlrvp/gpio_n.c
@@ -26,9 +26,6 @@
    /* EC_SLP_S0_CS_N */
    PAD_CFG_GPO(GPP_E4, 1, PLTRST),

-	/* GPPC_E7_EC_SMI_N */
-	PAD_CFG_GPI_SMI(GPP_E7, NONE, PLTRST, EDGE_SINGLE, INVERT),
-
    /* H15 : DDPB_CTRLCLK ==> DDIB_HDMI_CTRLCLK */
    PAD_CFG_NF(GPP_H15, NONE, DEEP, NF1),
    /* H17 : DDPB_CTRLDATA ==> DDIB_HDMI_CTRLDATA */