openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

dt-bindings: soc: ti: Update TI PRUSS bindings about schemas to include 

Now after ti,pruss-intc.yaml and ti,pru-rproc.yaml are merged, include
them in proper property and extend the examples section.

At the occasion extend the allowed property list about dma-ranges.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
This commit is contained in:
Grzegorz Jaszczyk 2021-01-24 20:51:37 -08:00 committed by Santosh Shilimkar
parent f97a8a3435
commit 822be87998
1 changed files with 76 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

76
Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml
View File

@ -81,6 +81,9 @@ properties:
ranges:
maxItems: 1
dma-ranges:
maxItems: 1
power-domains:
description: |
This property is as per sci-pm-domain.txt.
@ -278,6 +281,9 @@ patternProperties:
that is common to all the PRU cores. This should be represented as an
interrupt-controller node.
allOf:
- $ref: /schemas/interrupt-controller/ti,pruss-intc.yaml#
type: object
mdio@[a-f0-9]+$:
@ -299,6 +305,9 @@ patternProperties:
present on K3 SoCs have additional auxiliary PRU cores with slightly
different IP integration.
allOf:
- $ref: /schemas/remoteproc/ti,pru-rproc.yaml#
type: object
required:
@ -371,6 +380,36 @@ examples:
reg = <0x32000 0x58>;
};
pruss_intc: interrupt-controller@20000 {
compatible = "ti,pruss-intc";
reg = <0x20000 0x2000>;
interrupt-controller;
#interrupt-cells = <3>;
interrupts = <20 21 22 23 24 25 26 27>;
interrupt-names = "host_intr0", "host_intr1",
"host_intr2", "host_intr3",
"host_intr4", "host_intr5",
"host_intr6", "host_intr7";
};
pru0: pru@34000 {
compatible = "ti,am3356-pru";
reg = <0x34000 0x2000>,
<0x22000 0x400>,
<0x22400 0x100>;
reg-names = "iram", "control", "debug";
firmware-name = "am335x-pru0-fw";
};
pru1: pru@38000 {
compatible = "ti,am3356-pru";
reg = <0x38000 0x2000>,
<0x24000 0x400>,
<0x24400 0x100>;
reg-names = "iram", "control", "debug";
firmware-name = "am335x-pru1-fw";
};
pruss_mdio: mdio@32400 {
compatible = "ti,davinci_mdio";
reg = <0x32400 0x90>;
@ -425,6 +464,43 @@ examples:
reg = <0x32000 0x58>;
};
pruss1_intc: interrupt-controller@20000 {
compatible = "ti,pruss-intc";
reg = <0x20000 0x2000>;
interrupt-controller;
#interrupt-cells = <3>;
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "host_intr0", "host_intr1",
"host_intr2", "host_intr3",
"host_intr4",
"host_intr6", "host_intr7";
ti,irqs-reserved = /bits/ 8 <0x20>; /* BIT(5) */
};
pru1_0: pru@34000 {
compatible = "ti,am4376-pru";
reg = <0x34000 0x3000>,
<0x22000 0x400>,
<0x22400 0x100>;
reg-names = "iram", "control", "debug";
firmware-name = "am437x-pru1_0-fw";
};
pru1_1: pru@38000 {
compatible = "ti,am4376-pru";
reg = <0x38000 0x3000>,
<0x24000 0x400>,
<0x24400 0x100>;
reg-names = "iram", "control", "debug";
firmware-name = "am437x-pru1_1-fw";
};
pruss1_mdio: mdio@32400 {
compatible = "ti,davinci_mdio";
reg = <0x32400 0x90>;