Revert "herobrine: Remove the project subdirectory herobrine_npcx9"

This reverts commit 185e16b9945674b0ee9087efa421385b0ca9d764.

Reason for revert: The herobrine build is broken.

Original change's description:
> herobrine: Remove the project subdirectory herobrine_npcx9
>
> Follow the guidelines in go/zephyr-variants. Make the directory
> structure flat, no subdirectory for variant project, so the
> common dts and kconfigs can easily be shared.
>
> BRANCH=None
> BUG=b:214613810
> TEST=Built the herobrine_npcx9 project and checked it boot correctly
> on the hardware.
>
> Change-Id: I791b4017826fbf06adaf7dc7f5cc15d55023bbac
> Signed-off-by: Wai-Hong Tam <waihong@google.com>
> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3390639
> Reviewed-by: Keith Short <keithshort@chromium.org>

Bug: b:214613810
Change-Id: Ic612e75d23c22dbe135c15c4f84a31a9bcbcab81
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3413813
Auto-Submit: Wai-Hong Tam <waihong@google.com>
Tested-by: Wai-Hong Tam <waihong@google.com>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Commit-Queue: Wai-Hong Tam <waihong@google.com>

1 files changed, 0 insertions, 343 deletions

diff --git a/zephyr/projects/herobrine/gpio.dts b/zephyr/projects/herobrine/gpio.dts
deleted file mode 100644
index f1c3bc5fea..0000000000
--- a/zephyr/projects/herobrine/gpio.dts
+++ /dev/null
@@ -1,343 +0,0 @@
-/* Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/ {
-	named-gpios {
-		compatible = "named-gpios";
-
-		usb_c0_pd_int_odl {
-			gpios = <&gpioe 0 GPIO_INPUT>;
-			enum-name = "GPIO_USB_C0_PD_INT_ODL";
-		};
-		usb_c1_pd_int_odl {
-			gpios = <&gpiof 5 GPIO_INPUT>;
-			enum-name = "GPIO_USB_C1_PD_INT_ODL";
-		};
-		usb_c0_swctl_int_odl {
-			gpios = <&gpio0 3 GPIO_INPUT>;
-			enum-name = "GPIO_USB_C0_SWCTL_INT_ODL";
-		};
-		usb_c1_swctl_int_odl {
-			gpios = <&gpio4 0 GPIO_INPUT>;
-			enum-name = "GPIO_USB_C1_SWCTL_INT_ODL";
-		};
-		gpio_usb_c0_bc12_int_l: usb_c0_bc12_int_l {
-			gpios = <&gpio6 1 GPIO_INPUT_PULL_UP>;
-			enum-name = "GPIO_USB_C0_BC12_INT_L";
-		};
-		gpio_usb_c1_bc12_int_l: usb_c1_bc12_int_l {
-			gpios = <&gpio8 2 GPIO_INPUT_PULL_UP>;
-			enum-name = "GPIO_USB_C1_BC12_INT_L";
-		};
-		usb_a0_oc_odl {
-			gpios = <&gpiof 4 GPIO_INPUT_PULL_UP>;
-			enum-name = "GPIO_USB_A0_OC_ODL";
-		};
-		gpio_chg_acok_od: chg_acok_od {
-			gpios = <&gpiod 2 GPIO_INPUT>;
-			enum-name = "GPIO_AC_PRESENT";
-		};
-		gpio_ec_pwr_btn_odl: ec_pwr_btn_odl {
-			gpios = <&gpio0 0 GPIO_INPUT>;
-			enum-name = "GPIO_POWER_BUTTON_L";
-		};
-		ec_voldn_btn_odl {
-			gpios = <&gpio6 2 GPIO_INPUT_PULL_UP>;
-			enum-name = "GPIO_VOLUME_DOWN_L";
-		};
-		ec_volup_btn_odl {
-			gpios = <&gpioc 2 GPIO_INPUT_PULL_UP>;
-			enum-name = "GPIO_VOLUME_UP_L";
-		};
-		ec_wp_odl {
-			gpios = <&gpiod 3 GPIO_INPUT>;
-			enum-name = "GPIO_WP_L";
-		};
-		gpio_lid_open_ec: lid_open_ec {
-			gpios = <&gpio0 1 GPIO_INPUT>;
-			enum-name = "GPIO_LID_OPEN";
-		};
-		ap_rst_l {
-			gpios = <&gpio5 1 GPIO_INPUT>;
-			enum-name = "GPIO_AP_RST_L";
-		};
-		ps_hold {
-			gpios = <&gpioa 6 GPIO_INPUT_PULL_DOWN>;
-			enum-name = "GPIO_PS_HOLD";
-		};
-		ap_suspend {
-			gpios = <&gpio5 7 GPIO_INPUT>;
-			enum-name = "GPIO_AP_SUSPEND";
-		};
-		mb_power_good {
-			gpios = <&gpio3 7 GPIO_INPUT_PULL_DOWN>;
-			enum-name = "GPIO_POWER_GOOD";
-		};
-		warm_reset_l {
-			gpios = <&gpiob 0 GPIO_INPUT>;
-			enum-name = "GPIO_WARM_RESET_L";
-		};
-		ap_ec_spi_cs_l {
-			gpios = <&gpio5 3 GPIO_INPUT_PULL_DOWN>;
-		};
-		tablet_mode_l {
-			gpios = <&gpioc 6 GPIO_INPUT>;
-			enum-name = "GPIO_TABLET_MODE_L";
-		};
-		gpio_accel_gyro_int_l: accel_gyro_int_l {
-			gpios = <&gpioa 3 GPIO_INPUT>;
-			enum-name = "GPIO_ACCEL_GYRO_INT_L";
-		};
-		gpio_rtc_ec_wake_odl: rtc_ec_wake_odl {
-			#gpio-cells = <0>;
-			gpios = <&gpio0 2 GPIO_INPUT>;
-			enum-name = "GPIO_EC_RST_ODL";
-		};
-		ec_entering_rw {
-			gpios = <&gpio7 2 GPIO_OUT_LOW>;
-			enum-name = "GPIO_ENTERING_RW";
-		};
-		ccd_mode_odl {
-			gpios = <&gpio6 3 GPIO_INPUT>;
-			enum-name = "GPIO_CCD_MODE_ODL";
-		};
-		ec_batt_pres_odl {
-			gpios = <&gpioe 5 GPIO_INPUT>;
-			enum-name = "GPIO_BATT_PRES_ODL";
-		};
-		ec_gsc_packet_mode {
-			gpios = <&gpio8 3 GPIO_OUT_LOW>;
-			enum-name = "GPIO_PACKET_MODE_EN";
-		};
-		pmic_resin_l {
-			gpios = <&gpioa 0 GPIO_ODR_HIGH>;
-			enum-name = "GPIO_PMIC_RESIN_L";
-		};
-		pmic_kpd_pwr_odl {
-			gpios = <&gpioa 2 GPIO_ODR_HIGH>;
-			enum-name = "GPIO_PMIC_KPD_PWR_ODL";
-		};
-		ap_ec_int_l {
-			gpios = <&gpio5 6 GPIO_ODR_HIGH>;
-			enum-name = "GPIO_EC_INT_L";
-		};
-		gpio_switchcap_on: switchcap_on {
-			gpios = <&gpiod 5 GPIO_OUT_LOW>;
-			enum-name = "GPIO_SWITCHCAP_ON";
-		};
-		en_pp5000_s5 {
-			gpios = <&gpio7 3 GPIO_OUT_HIGH>;
-			enum-name = "GPIO_EN_PP5000";
-		};
-		ec_bl_disable_l {
-			/* The PMIC controls backlight enable and this pin must
-			 * be HiZ for normal operation. But the backlight can
-			 * be enabled by setting this pin low and configuring it
-			 * as an output.
-			 */
-			gpios = <&gpiob 6 GPIO_INPUT>;
-			enum-name = "GPIO_ENABLE_BACKLIGHT";
-		};
-		lid_accel_int_l {
-			gpios = <&gpioa 1 GPIO_INPUT>;
-			enum-name = "GPIO_LID_ACCEL_INT_L";
-		};
-		tp_int_gate {
-			gpios = <&gpio7 4 GPIO_OUT_LOW>;
-			enum-name = "GPIO_TRACKPAD_INT_GATE";
-		};
-		usb_c0_pd_rst_l {
-			gpios = <&gpiof 1 GPIO_OUT_HIGH>;
-			enum-name = "GPIO_USB_C0_PD_RST_L";
-		};
-		usb_c1_pd_rst_l {
-			gpios = <&gpioe 4 GPIO_OUT_HIGH>;
-			enum-name = "GPIO_USB_C1_PD_RST_L";
-		};
-		dp_mux_oe_l {
-			gpios = <&gpiob 1 GPIO_ODR_HIGH>;
-			enum-name = "GPIO_DP_MUX_OE_L";
-		};
-		dp_mux_sel {
-			gpios = <&gpio4 5 GPIO_OUT_LOW>;
-			enum-name = "GPIO_DP_MUX_SEL";
-		};
-		dp_hot_plug_det_r {
-			gpios = <&gpio9 5 GPIO_OUT_LOW>;
-			enum-name = "GPIO_DP_HOT_PLUG_DET";
-		};
-		en_usb_a_5v {
-			gpios = <&gpiof 0 GPIO_OUT_LOW>;
-			enum-name = "GPIO_EN_USB_A_5V";
-		};
-		usb_a_cdp_ilim_en_l {
-			gpios = <&gpio7 5 GPIO_OUT_HIGH>;
-		};
-		usb_c0_frs_en {
-			gpios = <&gpioc 5 GPIO_OUT_LOW>;
-			enum-name = "GPIO_USB_C0_FRS_EN";
-		};
-		usb_c1_frs_en {
-			gpios = <&gpioc 1 GPIO_OUT_LOW>;
-			enum-name = "GPIO_USB_C1_FRS_EN";
-		};
-		ec_chg_led_y_c0 {
-			gpios = <&gpio6 0 GPIO_OUT_LOW>;
-			enum-name = "GPIO_EC_CHG_LED_Y_C0";
-		};
-		ec_chg_led_w_c0 {
-			gpios = <&gpioc 0 GPIO_OUT_LOW>;
-			enum-name = "GPIO_EC_CHG_LED_W_C0";
-		};
-		ec_chg_led_y_c1 {
-			gpios = <&gpioc 3 GPIO_OUT_LOW>;
-			enum-name = "GPIO_EC_CHG_LED_Y_C1";
-		};
-		ec_chg_led_w_c1 {
-			gpios = <&gpioc 4 GPIO_OUT_LOW>;
-			enum-name = "GPIO_EC_CHG_LED_W_C1";
-		};
-		ap_ec_spi_mosi {
-			gpios = <&gpio4 6 GPIO_INPUT_PULL_DOWN>;
-		};
-		ap_ec_spi_miso {
-			gpios = <&gpio4 7 GPIO_INPUT_PULL_DOWN>;
-		};
-		ap_ec_spi_clk {
-			gpios = <&gpio5 5 GPIO_INPUT_PULL_DOWN>;
-		};
-		gpio_brd_id0: brd_id0 {
-			gpios = <&gpio9 4 GPIO_INPUT>;
-			enum-name = "GPIO_BOARD_VERSION1";
-		};
-		gpio_brd_id1: brd_id1 {
-			gpios = <&gpio9 7 GPIO_INPUT>;
-			enum-name = "GPIO_BOARD_VERSION2";
-		};
-		gpio_brd_id2: brd_id2 {
-			gpios = <&gpioa 5 GPIO_INPUT>;
-			enum-name = "GPIO_BOARD_VERSION3";
-		};
-		gpio_sku_id0: sku_id0 {
-			gpios = <&gpio6 7 GPIO_INPUT>;
-			enum-name = "GPIO_SKU_ID0";
-		};
-		gpio_sku_id1: sku_id1 {
-			gpios = <&gpio7 0 GPIO_INPUT>;
-			enum-name = "GPIO_SKU_ID1";
-		};
-		gpio_sku_id2: sku_id2 {
-			gpios = <&gpioe 1 GPIO_INPUT>;
-			enum-name = "GPIO_SKU_ID2";
-		};
-		gpio_switchcap_pg: src_vph_pwr_pg {
-			gpios = <&gpioe 2 GPIO_INPUT_PULL_DOWN>;
-			enum-name = "GPIO_SWITCHCAP_PG";
-		};
-		arm_x86 {
-			gpios = <&gpio6 6 GPIO_OUT_LOW>;
-		};
-		ec_kso_02_inv {
-			gpios = <&gpio1 7 GPIO_OUT_LOW>;
-			enum-name = "GPIO_KBD_KSO2";
-		};
-	};
-
-	def-lvol-io-list {
-		compatible = "nuvoton,npcx-lvolctrl-def";
-		lvol-io-pads = <
-			&lvol_iob3 /* EC_I2C_SENSOR_SCL */
-			&lvol_iob2 /* EC_I2C_SENSOR_SDA */
-		>;
-	};
-
-	hibernate-wake-pins {
-		compatible = "cros-ec,hibernate-wake-pins";
-		wakeup-pins = <
-			&gpio_chg_acok_od
-			&gpio_ec_pwr_btn_odl
-			&gpio_lid_open_ec
-			&gpio_rtc_ec_wake_odl
-		>;
-	};
-
-	vsby-psl-in-list {
-		/* Use PSL_IN1/2/3/4 as detection pins from hibernate mode */
-		psl-in-pads = <&psl_in1 &psl_in2 &psl_in3 &psl_in4>;
-	};
-
-	sku {
-		compatible = "cros-ec,gpio-id";
-
-		bits  = <
-			&gpio_sku_id0
-			&gpio_sku_id1
-			&gpio_sku_id2
-		>;
-
-		system = "ternary";
-	};
-
-	board {
-		compatible = "cros-ec,gpio-id";
-
-		bits  = <
-			&gpio_brd_id0
-			&gpio_brd_id1
-			&gpio_brd_id2
-		>;
-
-		system = "ternary";
-	};
-
-	unused-pins {
-		compatible = "unused-gpios";
-		unused-gpios =
-			<&gpio5 2 0>,
-			<&gpio5 4 0>,
-			<&gpio7 6 0>,
-			<&gpiod 1 0>,
-			<&gpiod 0 0>,
-			<&gpioe 3 0>,
-			<&gpio0 4 0>,
-			<&gpiod 6 0>,
-			<&gpio3 2 0>,
-			<&gpio3 5 0>,
-			<&gpiod 7 0>,
-			<&gpio8 6 0>,
-			<&gpiod 4 0>,
-			<&gpio4 1 0>,
-			<&gpio3 4 0>,
-			<&gpioc 7 0>,
-			<&gpioa 4 0>,
-			<&gpio9 6 0>,
-			<&gpio9 3 0>,
-			<&gpioa 7 0>,
-			<&gpio5 0 0>,
-			<&gpio8 1 0>,
-			<&gpiob 7 0>;
-	};
-};
-
-/* Power switch logic input pads */
-&psl_in1 {
-	/* ACOK_OD */
-	flag = <NPCX_PSL_RISING_EDGE>;
-};
-
-&psl_in2 {
-	/* EC_PWR_BTN_ODL */
-	flag = <NPCX_PSL_FALLING_EDGE>;
-};
-
-&psl_in3 {
-	/* LID_OPEN_EC */
-	flag = <NPCX_PSL_RISING_EDGE>;
-};
-
-&psl_in4 {
-	/* RTC_EC_WAKE_ODL */
-	flag = <NPCX_PSL_FALLING_EDGE>;
-};