ITE: soc: Add the variant of it82002bw

Add the variant of it82002bw

Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>

soc/ite/ec/it8xxx2/Kconfig

@@ -82,6 +82,11 @@ config SOC_IT82002AW
 	select SOC_IT8XXX2_EC_BUS_24MHZ if !DT_HAS_ITE_IT82XX2_USB_ENABLED
 	select SOC_IT8XXX2_USBPD_PHY_V2
 
+config SOC_IT82002BW
+	select SOC_IT8XXX2_REG_SET_V2
+	select SOC_IT8XXX2_EC_BUS_24MHZ if !DT_HAS_ITE_IT82XX2_USB_ENABLED
+	select SOC_IT8XXX2_USBPD_PHY_V2
+
 config SOC_IT82202BW
 	select SOC_IT8XXX2_REG_SET_V2
 	select SOC_IT8XXX2_EC_BUS_24MHZ if !DT_HAS_ITE_IT82XX2_USB_ENABLED

soc/ite/ec/it8xxx2/Kconfig.defconfig.it82002bw

@@ -0,0 +1,9 @@
+# Copyright (c) 2024 ITE Corporation.
+# SPDX-License-Identifier: Apache-2.0
+
+if SOC_IT82002BW
+
+config SOC_IT8XXX2_GPIO_GROUP_K_L_DEFAULT_PULL_DOWN
+	default y
+
+endif

soc/ite/ec/it8xxx2/Kconfig.soc

@@ -47,6 +47,10 @@ config SOC_IT82002AW
 	bool
 	select SOC_IT8XXX2
 
+config SOC_IT82002BW
+	bool
+	select SOC_IT8XXX2
+
 config SOC_IT82202BW
 	bool
 	select SOC_IT8XXX2
@@ -66,6 +70,7 @@ config SOC
 	default "it81302cx" if SOC_IT81302CX
 	default "it81302dx" if SOC_IT81302DX
 	default "it82002aw" if SOC_IT82002AW
+	default "it82002bw" if SOC_IT82002BW
 	default "it82202ax" if SOC_IT82202AX
 	default "it82302ax" if SOC_IT82302AX
 	default "it82202bw" if SOC_IT82202BW

soc/ite/ec/soc.yml

@@ -10,6 +10,7 @@ family:
           - name: it81302cx
           - name: it81302dx
           - name: it82002aw
+          - name: it82002bw
           - name: it82202ax
           - name: it82302ax
           - name: it82202bw