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-rw-r--r--chip/npcx/config_chip-npcx5.h6
-rw-r--r--chip/npcx/config_chip-npcx7.h7
-rw-r--r--chip/npcx/config_chip-npcx9.h7
-rw-r--r--chip/npcx/gpio_chip-npcx5.h6
-rw-r--r--chip/npcx/gpio_chip-npcx7.h6
-rw-r--r--chip/npcx/gpio_chip-npcx9.h8
6 files changed, 34 insertions, 6 deletions
diff --git a/chip/npcx/config_chip-npcx5.h b/chip/npcx/config_chip-npcx5.h
index 331b5e5474..434caba1d8 100644
--- a/chip/npcx/config_chip-npcx5.h
+++ b/chip/npcx/config_chip-npcx5.h
@@ -26,6 +26,12 @@
#define UART_MODULE_COUNT 1
/*
+ * For NPCX5, PS2_3 pins also support other alternate functions (e.g., TA2).
+ * PS2_3 should be Explicit defined.
+ */
+#undef NPCX_PS2_MODULE_3
+
+/*
* Number of I2C controllers. Controller 0 has 2 ports, so the chip has one
* additional port.
*/
diff --git a/chip/npcx/config_chip-npcx7.h b/chip/npcx/config_chip-npcx7.h
index 5919f69af8..434c3a7889 100644
--- a/chip/npcx/config_chip-npcx7.h
+++ b/chip/npcx/config_chip-npcx7.h
@@ -43,6 +43,13 @@
#define NPCX_SECOND_UART
#define UART_MODULE_COUNT 2
+/*
+ * For NPCX7, PS2_2 & PS2_3 pins also support other alternate functions
+ * (e.g., ADC5, ADC6, TA2). PS2_2 & PS2_3 should be Explicit defined.
+ */
+#undef NPCX_PS2_MODULE_2
+#undef NPCX_PS2_MODULE_3
+
/* 64-bit timer support */
#define NPCX_ITIM64_SUPPORT
#else
diff --git a/chip/npcx/config_chip-npcx9.h b/chip/npcx/config_chip-npcx9.h
index da17cc76ae..0248c40f86 100644
--- a/chip/npcx/config_chip-npcx9.h
+++ b/chip/npcx/config_chip-npcx9.h
@@ -33,6 +33,13 @@
#define UART_MODULE_COUNT 2
/*
+ * For NPCX9, PS2_2 & PS2_3 pins also support other alternate functions
+ * (e.g., ADC5, ADC6, TA2). PS2_2 & PS2_3 should be Explicit defined.
+ */
+#undef NPCX_PS2_MODULE_2
+#undef NPCX_PS2_MODULE_3
+
+/*
* Number of I2C controllers. Controller 5/6 has 2 ports, so the chip has
* two additional ports.
*/
diff --git a/chip/npcx/gpio_chip-npcx5.h b/chip/npcx/gpio_chip-npcx5.h
index ee113aea44..83916a421b 100644
--- a/chip/npcx/gpio_chip-npcx5.h
+++ b/chip/npcx/gpio_chip-npcx5.h
@@ -206,7 +206,7 @@
/* MFT Module */
#define NPCX_ALT_GPIO_9_3 ALT(9, 3, NPCX_ALT(C, TA1_SL2)) /* TA1_SEL2 */
-#ifdef CONFIG_PS2
+#if defined(CONFIG_PS2) && defined(NPCX_PS2_MODULE_3)
#define NPCX_ALT_GPIO_A_6 ALT(A, 6, NPCX_ALT(C, PS2_3_SL2)) /* PS2_CLK3 */
#else
#define NPCX_ALT_GPIO_A_6 ALT(A, 6, NPCX_ALT(C, TA2_SL2)) /* TA2_SEL2 */
@@ -255,7 +255,11 @@
#define NPCX_ALT_GPIO_6_3 ALT(6, 3, NPCX_ALT(3, PS2_1_SL)) /* PS2_DATA1 */
#define NPCX_ALT_GPIO_3_7 ALT(3, 7, NPCX_ALT(3, PS2_2_SL)) /* PS2_CLK2 */
#define NPCX_ALT_GPIO_3_4 ALT(3, 4, NPCX_ALT(3, PS2_2_SL)) /* PS2_DATA2 */
+#if defined(CONFIG_PS2) && defined(NPCX_PS2_MODULE_3)
#define NPCX_ALT_GPIO_A_7 ALT(A, 7, NPCX_ALT(C, PS2_3_SL2)) /* PS2_DAT3 */
+#else
+#define NPCX_ALT_GPIO_A_7
+#endif
#define NPCX_ALT_TABLE { \
NPCX_ALT_GPIO_0_3 /* KSO16 */ \
diff --git a/chip/npcx/gpio_chip-npcx7.h b/chip/npcx/gpio_chip-npcx7.h
index 2f6337d896..7f815e6d30 100644
--- a/chip/npcx/gpio_chip-npcx7.h
+++ b/chip/npcx/gpio_chip-npcx7.h
@@ -230,7 +230,7 @@
#define NPCX_ALT_GPIO_4_3 ALT(4, 3, NPCX_ALT(6, ADC2_SL)) /* ADC2 */
#define NPCX_ALT_GPIO_4_2 ALT(4, 2, NPCX_ALT(6, ADC3_SL)) /* ADC3 */
#define NPCX_ALT_GPIO_4_1 ALT(4, 1, NPCX_ALT(6, ADC4_SL)) /* ADC4 */
-#ifdef CONFIG_PS2
+#if defined(CONFIG_PS2) && defined(NPCX_PS2_MODULE_2)
#define NPCX_ALT_GPIO_3_7 ALT(3, 7, NPCX_ALT(3, PS2_2_SL)) /* PS2_CLK2 */
#define NPCX_ALT_GPIO_3_4 ALT(3, 4, NPCX_ALT(3, PS2_2_SL)) /* PS2_DATA2 */
#else
@@ -264,7 +264,7 @@
#define NPCX_ALT_GPIO_4_0 ALT(4, 0, NPCX_ALT(3, TA1_SL1)) /* TA1_SEL1 */
#define NPCX_ALT_GPIO_7_3 ALT(7, 3, NPCX_ALT(3, TA2_SL1)) /* TA2_SEL1 */
#define NPCX_ALT_GPIO_9_3 ALT(9, 3, NPCX_ALT(C, TA1_SL2)) /* TA1_SEL2 */
-#ifdef CONFIG_PS2
+#if defined(CONFIG_PS2) && defined(NPCX_PS2_MODULE_3)
#define NPCX_ALT_GPIO_A_6 ALT(A, 6, NPCX_ALT(C, PS2_3_SL2)) /* PS2_CLK3 */
#else
#define NPCX_ALT_GPIO_A_6 ALT(A, 6, NPCX_ALT(C, TA2_SL2)) /* TA2_SEL2 */
@@ -346,7 +346,7 @@
#define NPCX_ALT_GPIO_A_3 ALT(A, 3, NPCX_ALT(0, SPIP_SL)) /* SPIP_MOSI */
#define NPCX_ALT_GPIO_A_1 ALT(A, 1, NPCX_ALT(0, SPIP_SL)) /* SPIP_SCLK */
-#ifdef CONFIG_PS2
+#if defined(CONFIG_PS2) && defined(NPCX_PS2_MODULE_3)
#define NPCX_ALT_GPIO_A_7 ALT(A, 7, NPCX_ALT(C, PS2_3_SL2)) /* PS2_DAT3 */
#else
#define NPCX_ALT_GPIO_A_7
diff --git a/chip/npcx/gpio_chip-npcx9.h b/chip/npcx/gpio_chip-npcx9.h
index f07618317c..005a03d83e 100644
--- a/chip/npcx/gpio_chip-npcx9.h
+++ b/chip/npcx/gpio_chip-npcx9.h
@@ -212,7 +212,7 @@
#define NPCX_ALT_GPIO_4_3 ALT(4, 3, NPCX_ALT(6, ADC2_SL)) /* ADC2 */
#define NPCX_ALT_GPIO_4_2 ALT(4, 2, NPCX_ALT(6, ADC3_SL)) /* ADC3 */
#define NPCX_ALT_GPIO_4_1 ALT(4, 1, NPCX_ALT(6, ADC4_SL)) /* ADC4 */
-#ifdef CONFIG_PS2
+#if defined(CONFIG_PS2) && defined(NPCX_PS2_MODULE_2)
#define NPCX_ALT_GPIO_3_7 ALT(3, 7, NPCX_ALT(3, PS2_2_SL)) /* PS2_CLK2 */
#define NPCX_ALT_GPIO_3_4 ALT(3, 4, NPCX_ALT(3, PS2_2_SL)) /* PS2_DATA2 */
#else
@@ -230,7 +230,11 @@
#define NPCX_ALT_GPIO_7_0 ALT(7, 0, NPCX_ALT(3, PS2_0_SL)) /* PS2_DATA0 */
#define NPCX_ALT_GPIO_6_2 ALT(6, 2, NPCX_ALT(3, PS2_1_SL)) /* PS2_CLK1 */
#define NPCX_ALT_GPIO_6_3 ALT(6, 3, NPCX_ALT(3, PS2_1_SL)) /* PS2_DATA1 */
+#if defined(CONFIG_PS2) && defined(NPCX_PS2_MODULE_3)
#define NPCX_ALT_GPIO_A_7 ALT(A, 7, NPCX_ALT(C, PS2_3_SL2)) /* PS2_DAT3 */
+#else
+#define NPCX_ALT_GPIO_A_7
+#endif
/* UART Module */
#define NPCX_ALT_GPIO_6_4 ALT(6, 4, NPCX_ALT(J, CR_SIN1_SL2)) /* CR_SIN1_SL2 */
@@ -253,7 +257,7 @@
#define NPCX_ALT_GPIO_4_0 ALT(4, 0, NPCX_ALT(3, TA1_SL1)) /* TA1_SEL1 */
#define NPCX_ALT_GPIO_7_3 ALT(7, 3, NPCX_ALT(3, TA2_SL1)) /* TA2_SEL1 */
#define NPCX_ALT_GPIO_9_3 ALT(9, 3, NPCX_ALT(C, TA1_SL2)) /* TA1_SEL2 */
-#ifdef CONFIG_PS2
+#if defined(CONFIG_PS2) && defined(NPCX_PS2_MODULE_3)
#define NPCX_ALT_GPIO_A_6 ALT(A, 6, NPCX_ALT(C, PS2_3_SL2)) /* PS2_CLK3 */
#else
#define NPCX_ALT_GPIO_A_6 ALT(A, 6, NPCX_ALT(C, TA2_SL2)) /* TA2_SEL2 */