linux-kernel - [PATCH v3 3/5] ARM: dts: aspeed: yosemite5: Add new SGPIO line names and rename signal

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Message-Id: <20251219-yv5_revise_dts-v3-3-ca1d5a382013@gmail.com>
Date: Fri, 19 Dec 2025 16:09:56 +0800
From: Kevin Tung <kevin.tung.openbmc@...il.com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Joel Stanley <joel@....id.au>, 
 Andrew Jeffery <andrew@...econstruct.com.au>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org, 
 Amithash Prasasd <amithash@...a.com>, Kevin Tung <Kevin.Tung@...ntatw.com>, 
 Ken Chen <Ken.Chen@...ntatw.com>, Leo Yang <Leo-Yang@...ntatw.com>, 
 Kevin Tung <kevin.tung.openbmc@...il.com>
Subject: [PATCH v3 3/5] ARM: dts: aspeed: yosemite5: Add new SGPIO line
 names and rename signal

Add new SGPIO line names for user space monitoring and event logging.

Also rename PADDLE_BD_IOEXP_INT to ALERT_IRQ_PMBUS_PWR2_N to match
hardware naming. The original PADDLE_BD_IOEXP_INT is unused, so this
change does not affect current system functionality.

Signed-off-by: Kevin Tung <kevin.tung.openbmc@...il.com>
---
 .../dts/aspeed/aspeed-bmc-facebook-yosemite5.dts   | 31 ++++++++++++++++++----
 1 file changed, 26 insertions(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts
index 45b8ac2e8c65a4f672e64571631b7f6944f26213..983aebc394d9159c7e3db2e7c39e963f7b64c855 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite5.dts
@@ -978,7 +978,7 @@ &sgpiom0 {
 	"E1S_0_BD_IOEXP","",
 	"E1S_1_BD_IOEXP","",
 	/*bit88-bit95*/
-	"PADDLE_BD_IOEXP_INT","",
+	"ALERT_IRQ_PMBUS_PWR2_N","",
 	"FM_BOARD_REV_ID0","",
 	"FM_BOARD_REV_ID1","",
 	"FM_BOARD_REV_ID2","",
@@ -991,16 +991,37 @@ &sgpiom0 {
 	"PRSNT_BOOT_N_FF","",
 	"PRSNT_MCIO1A_N_FF","",
 	"NIC_PRSNT_N","",
-	"","",
+	"FM_CPU_BMC_RST_N","",
 	"","",
 	"","",
 	"","",
 	/*bit104-bit111*/
-	"","","","","","","","","","","","","","","","",
+	"MASTER_PWR_EN","",
+	"MASTER_PWR2_EN","",
+	"PRSNT_MCIO0A_E1S0_N","",
+	"","",
+	"PRSNT_MCIO0A_E1S1_N","",
+	"","",
+	"","",
+	"Fault","",
 	/*bit112-bit119*/
-	"","","","","","","","","","","","","","","","",
+	"FM_CPLD_RSVD_MCIO0A_SB1","",
+	"FM_CPLD_RSVD_MCIO0A_SB2","",
+	"","",
+	"","",
+	"","",
+	"","",
+	"","",
+	"","",
 	/*bit120-bit127*/
-	"","","","","","","","","","","","","","","","";
+	"","",
+	"","",
+	"","",
+	"","",
+	"","",
+	"","",
+	"","",
+	"","";
 	status = "okay";
 };
 

-- 
2.52.0