ARM: dts: aspeed: yosemite4: Enable interrupt setting for pca9555

Enable interrupt setting and add GPIO line name for pca9555 for the I/O
expanders on Medusa board.

Signed-off-by: Ricky CX Wu <ricky.cx.wu.wiwynn@gmail.com>
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
Link: https://patch.msgid.link/20240918101742.1346788-1-Delphine_CC_Chiu@wiwynn.com
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
index 4ceeb45b048e2083a8792d1def08383655b1b5fa..950837c745102acf5c232b0bc8de46d7e82af9ef 100644 (file)
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts
@@ -305,6 +305,20 @@
                reg = <0x20>;
                gpio-controller;
                #gpio-cells = <2>;
+               interrupt-parent = <&gpio0>;
+               interrupts = <98 IRQ_TYPE_LEVEL_LOW>;
+               gpio-line-names = "P48V_OCP_GPIO1", "P48V_OCP_GPIO2",
+                                 "P48V_OCP_GPIO3", "FAN_BOARD_0_REVISION_0_R",
+                                 "FAN_BOARD_0_REVISION_1_R",
+                                 "FAN_BOARD_1_REVISION_0_R",
+                                 "FAN_BOARD_1_REVISION_1_R", "RST_MUX_R_N",
+                                 "RST_LED_CONTROL_FAN_BOARD_0_N",
+                                 "RST_LED_CONTROL_FAN_BOARD_1_N",
+                                 "RST_IOEXP_FAN_BOARD_0_N",
+                                 "RST_IOEXP_FAN_BOARD_1_N",
+                                 "PWRGD_LOAD_SWITCH_FAN_BOARD_0_R",
+                                 "PWRGD_LOAD_SWITCH_FAN_BOARD_1_R",
+                                 "", "";
        };
 
        gpio@21 {
@@ -312,6 +326,19 @@
                reg = <0x21>;
                gpio-controller;
                #gpio-cells = <2>;
+               interrupt-parent = <&gpio0>;
+               interrupts = <98 IRQ_TYPE_LEVEL_LOW>;
+               gpio-line-names = "HSC_OCP_SLOT_ODD_GPIO1",
+                                 "HSC_OCP_SLOT_ODD_GPIO2",
+                                 "HSC_OCP_SLOT_ODD_GPIO3",
+                                 "HSC_OCP_SLOT_EVEN_GPIO1",
+                                 "HSC_OCP_SLOT_EVEN_GPIO2",
+                                 "HSC_OCP_SLOT_EVEN_GPIO3",
+                                 "ADC_TYPE_0_R", "ADC_TYPE_1_R",
+                                 "MEDUSA_BOARD_REV_0", "MEDUSA_BOARD_REV_1",
+                                 "MEDUSA_BOARD_REV_2", "MEDUSA_BOARD_TYPE",
+                                 "DELTA_MODULE_TYPE", "P12V_HSC_TYPE",
+                                 "", "";
        };
 
        gpio@22 {
@@ -319,6 +346,16 @@
                reg = <0x22>;
                gpio-controller;
                #gpio-cells = <2>;
+               interrupt-parent = <&gpio0>;
+               interrupts = <98 IRQ_TYPE_LEVEL_LOW>;
+               gpio-line-names = "CARD_TYPE_SLOT1", "CARD_TYPE_SLOT2",
+                                 "CARD_TYPE_SLOT3", "CARD_TYPE_SLOT4",
+                                 "CARD_TYPE_SLOT5", "CARD_TYPE_SLOT6",
+                                 "CARD_TYPE_SLOT7", "CARD_TYPE_SLOT8",
+                                 "OC_P48V_HSC_0_N", "FLT_P48V_HSC_0_N",
+                                 "OC_P48V_HSC_1_N", "FLT_P48V_HSC_1_N",
+                                 "EN_P48V_AUX_0", "EN_P48V_AUX_1",
+                                 "PWRGD_P12V_AUX_0", "PWRGD_P12V_AUX_1";
        };
 
        gpio@23 {
@@ -326,6 +363,16 @@
                reg = <0x23>;
                gpio-controller;
                #gpio-cells = <2>;
+               interrupt-parent = <&gpio0>;
+               interrupts = <98 IRQ_TYPE_LEVEL_LOW>;
+               gpio-line-names = "HSC1_ALERT1_R_N", "HSC2_ALERT1_R_N",
+                                 "HSC3_ALERT1_R_N", "HSC4_ALERT1_R_N",
+                                 "HSC5_ALERT1_R_N", "HSC6_ALERT1_R_N",
+                                 "HSC7_ALERT1_R_N", "HSC8_ALERT1_R_N",
+                                 "HSC1_ALERT2_R_N", "HSC2_ALERT2_R_N",
+                                 "HSC3_ALERT2_R_N", "HSC4_ALERT2_R_N",
+                                 "HSC5_ALERT2_R_N", "HSC6_ALERT2_R_N",
+                                 "HSC7_ALERT2_R_N", "HSC8_ALERT2_R_N";
        };
 
        temperature-sensor@48 {