diff mbox series

[v3,4/5] ARM: dts: Aspeed: Tacoma: Add IBM Operation Panel I2C device

Message ID 20200909203059.23427-5-eajames@linux.ibm.com
State New
Headers show
Series input: misc: Add IBM Operation Panel driver | expand

Commit Message

Eddie James Sept. 9, 2020, 8:30 p.m. UTC
Set I2C bus 0 to multi-master mode and add the panel device that will
register as a slave.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
---
 arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 7 +++++++
 1 file changed, 7 insertions(+)

Comments

Joel Stanley Sept. 10, 2020, 2:41 a.m. UTC | #1
On Wed, 9 Sep 2020 at 20:31, Eddie James <eajames@linux.ibm.com> wrote:
>
> Set I2C bus 0 to multi-master mode and add the panel device that will
> register as a slave.
>
> Signed-off-by: Eddie James <eajames@linux.ibm.com>
> Reviewed-by: Joel Stanley <joel@jms.id.au>

Applied to the aspeed tree for v5.10.

Cheers,

Joel

> ---
>  arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 7 +++++++
>  1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
> index 5f4ee67ac787..4d070d6ba09f 100644
> --- a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
> +++ b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
> @@ -4,6 +4,7 @@
>
>  #include "aspeed-g6.dtsi"
>  #include <dt-bindings/gpio/aspeed-gpio.h>
> +#include <dt-bindings/i2c/i2c.h>
>  #include <dt-bindings/leds/leds-pca955x.h>
>
>  / {
> @@ -438,7 +439,13 @@ aliases {
>  };
>
>  &i2c0 {
> +       multi-master;
>         status = "okay";
> +
> +       ibm-panel@62 {
> +               compatible = "ibm,op-panel";
> +               reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>;
> +       };
>  };
>
>  &i2c1 {
> --
> 2.26.2
>
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
index 5f4ee67ac787..4d070d6ba09f 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts
@@ -4,6 +4,7 @@ 
 
 #include "aspeed-g6.dtsi"
 #include <dt-bindings/gpio/aspeed-gpio.h>
+#include <dt-bindings/i2c/i2c.h>
 #include <dt-bindings/leds/leds-pca955x.h>
 
 / {
@@ -438,7 +439,13 @@  aliases {
 };
 
 &i2c0 {
+	multi-master;
 	status = "okay";
+
+	ibm-panel@62 {
+		compatible = "ibm,op-panel";
+		reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>;
+	};
 };
 
 &i2c1 {