diff mbox series

[2/6] ARM: dts: aspeed: rainier: Add directly controlled LEDs

Message ID 1605247168-1028-2-git-send-email-vishwa@linux.vnet.ibm.com
State New
Headers show
Series [1/6] ARM: dts: aspeed: rainier: Add Operator Panel LEDs | expand

Commit Message

Vishwanatha Subbanna Nov. 13, 2020, 5:59 a.m. UTC
These LEDs are directly connected to the BMC's GPIO bank.

Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.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 Nov. 16, 2020, 6:13 a.m. UTC | #1
On Fri, 13 Nov 2020 at 05:59, Vishwanatha Subbanna
<vishwa@linux.vnet.ibm.com> wrote:
>
> These LEDs are directly connected to the BMC's GPIO bank.
>
> Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.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 64d8748..1da7389 100644
> --- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
> +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
> @@ -126,6 +126,26 @@
>         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;
> @@ -169,7 +189,7 @@
>         /*E0-E7*/       "","","","","","","","",
>         /*F0-F7*/       "","","","","","","","",
>         /*G0-G7*/       "","","","","","","","",
> -       /*H0-H7*/       "","","","","","","","",
> +       /*H0-H7*/       "","bmc-ingraham0","rear-enc-id0","rear-enc-fault0","","","","",
>         /*I0-I7*/       "","","","","","","","",
>         /*J0-J7*/       "","","","","","","","",
>         /*K0-K7*/       "","","","","","","","",
> @@ -177,7 +197,7 @@
>         /*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",
> --
> 1.8.3.1
>
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 64d8748..1da7389 100644
--- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
@@ -126,6 +126,26 @@ 
 	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;
@@ -169,7 +189,7 @@ 
 	/*E0-E7*/	"","","","","","","","",
 	/*F0-F7*/	"","","","","","","","",
 	/*G0-G7*/	"","","","","","","","",
-	/*H0-H7*/	"","","","","","","","",
+	/*H0-H7*/	"","bmc-ingraham0","rear-enc-id0","rear-enc-fault0","","","","",
 	/*I0-I7*/	"","","","","","","","",
 	/*J0-J7*/	"","","","","","","","",
 	/*K0-K7*/	"","","","","","","","",
@@ -177,7 +197,7 @@ 
 	/*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",