diff mbox series

[linux,dev-5.10,02/35] ARM: dts: aspeed: rainier: Add directly controlled LEDs

Message ID 20210308225419.46530-3-eajames@linux.ibm.com
State New
Headers show
Series Rainier and Everest system updates | expand

Commit Message

Eddie James March 8, 2021, 10:53 p.m. UTC 
From: Vishwanatha Subbanna <vishwa@linux.ibm.com>

These LEDs are directly connected to the BMC's GPIO bank.

OpenBMC-Staging-Count: 1
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.ibm.com>
Reviewed-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
---
 arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 24 ++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

Comments

Joel Stanley March 12, 2021, 12:04 a.m. UTC | #1 
On Mon, 8 Mar 2021 at 22:54, Eddie James <eajames@linux.ibm.com> wrote:
>
> From: Vishwanatha Subbanna <vishwa@linux.ibm.com>
>
> These LEDs are directly connected to the BMC's GPIO bank.
>
> OpenBMC-Staging-Count: 1

Drop this when putting patches on the list.

> Signed-off-by: Vishwanatha Subbanna <vishwa@linux.ibm.com>
> Reviewed-by: Eddie James <eajames@linux.ibm.com>
> Signed-off-by: Joel Stanley <joel@jms.id.au>

Reviewed-by: Joel Stanley <joel@jms.id.au>

> ---
>  arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 24 ++++++++++++++++++--
>  1 file changed, 22 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
> index fdeac6d0d8d3..f52c10dd1a18 100644
> --- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
> +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
> @@ -135,6 +135,26 @@ i2c2mux3: i2c@3 {
>         leds {
>                 compatible = "gpio-leds";
>
> +               /* BMC Card fault LED at the back */
> +               bmc-ingraham0 {
> +                       gpios = <&gpio0 ASPEED_GPIO(H, 1) GPIO_ACTIVE_LOW>;
> +               };
> +
> +               /* Enclosure ID LED at the back */
> +               rear-enc-id0 {
> +                       gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>;
> +               };
> +
> +               /* Enclosure fault LED at the back */
> +               rear-enc-fault0 {
> +                       gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;
> +               };
> +
> +               /* PCIE slot power LED */
> +               pcieslot-power {
> +                       gpios = <&gpio0 ASPEED_GPIO(P, 4) GPIO_ACTIVE_LOW>;
> +               };
> +
>                 /* System ID LED that is at front on Op Panel */
>                 front-sys-id0 {
>                         retain-state-shutdown;
> @@ -178,7 +198,7 @@ &gpio0 {
>         /*E0-E7*/       "","","","","","","","",
>         /*F0-F7*/       "","","","","","","","",
>         /*G0-G7*/       "","","","","","","","",
> -       /*H0-H7*/       "","","","","","","","",
> +       /*H0-H7*/       "","bmc-ingraham0","rear-enc-id0","rear-enc-fault0","","","","",
>         /*I0-I7*/       "","","","","","","","",
>         /*J0-J7*/       "","","","","","","","",
>         /*K0-K7*/       "","","","","","","","",
> @@ -186,7 +206,7 @@ &gpio0 {
>         /*M0-M7*/       "","","","","","","","",
>         /*N0-N7*/       "","","","","","","","",
>         /*O0-O7*/       "","","","usb-power","","","","",
> -       /*P0-P7*/       "","","","","","","","",
> +       /*P0-P7*/       "","","","","pcieslot-power","","","",
>         /*Q0-Q7*/       "cfam-reset","","","","","","","",
>         /*R0-R7*/       "","","","","","","","",
>         /*S0-S7*/       "presence-ps0","presence-ps1","presence-ps2","presence-ps3",
> --
> 2.27.0
>
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
index fdeac6d0d8d3..f52c10dd1a18 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -135,6 +135,26 @@  i2c2mux3: i2c@3 {
 	leds {
 		compatible = "gpio-leds";
 
+		/* BMC Card fault LED at the back */
+		bmc-ingraham0 {
+			gpios = <&gpio0 ASPEED_GPIO(H, 1) GPIO_ACTIVE_LOW>;
+		};
+
+		/* Enclosure ID LED at the back */
+		rear-enc-id0 {
+			gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>;
+		};
+
+		/* Enclosure fault LED at the back */
+		rear-enc-fault0 {
+			gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;
+		};
+
+		/* PCIE slot power LED */
+		pcieslot-power {
+			gpios = <&gpio0 ASPEED_GPIO(P, 4) GPIO_ACTIVE_LOW>;
+		};
+
 		/* System ID LED that is at front on Op Panel */
 		front-sys-id0 {
 			retain-state-shutdown;
@@ -178,7 +198,7 @@  &gpio0 {
 	/*E0-E7*/	"","","","","","","","",
 	/*F0-F7*/	"","","","","","","","",
 	/*G0-G7*/	"","","","","","","","",
-	/*H0-H7*/	"","","","","","","","",
+	/*H0-H7*/	"","bmc-ingraham0","rear-enc-id0","rear-enc-fault0","","","","",
 	/*I0-I7*/	"","","","","","","","",
 	/*J0-J7*/	"","","","","","","","",
 	/*K0-K7*/	"","","","","","","","",
@@ -186,7 +206,7 @@  &gpio0 {
 	/*M0-M7*/	"","","","","","","","",
 	/*N0-N7*/	"","","","","","","","",
 	/*O0-O7*/	"","","","usb-power","","","","",
-	/*P0-P7*/	"","","","","","","","",
+	/*P0-P7*/	"","","","","pcieslot-power","","","",
 	/*Q0-Q7*/	"cfam-reset","","","","","","","",
 	/*R0-R7*/	"","","","","","","","",
 	/*S0-S7*/	"presence-ps0","presence-ps1","presence-ps2","presence-ps3",