| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20241212-dt-bcm2712-fixes-v2-1-35986e04d0f4@raspberrypi.com>
Date: Thu, 12 Dec 2024 16:18:51 +0000
From: Dave Stevenson <dave.stevenson@...pberrypi.com>
To: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>,
David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Florian Fainelli <florian.fainelli@...adcom.com>,
Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>,
Eric Anholt <eric@...olt.net>,
Maíra Canal <mcanal@...lia.com>,
Raspberry Pi Kernel Maintenance <kernel-list@...pberrypi.com>,
Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>,
Doug Berger <opendmb@...il.com>, Linus Walleij <linus.walleij@...aro.org>,
Bartosz Golaszewski <brgl@...ev.pl>, Thomas Gleixner <tglx@...utronix.de>,
Stefan Wahren <wahrenst@....net>
Cc: dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
linux-rpi-kernel@...ts.infradead.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, Florian Fainelli <f.fainelli@...il.com>,
linux-gpio@...r.kernel.org, Dave Stevenson <dave.stevenson@...pberrypi.com>
Subject: [PATCH v2 1/7] dt-bindings: display: bcm2711-hdmi: Add interrupt
details for BCM2712
Commit 62948c62abca ("dt-bindings: display: Add BCM2712 HDMI bindings")
added the compatible strings for BCM2712, but missed out that the
number of interrupts changed.
Update the schema to include the interrupt requirements.
Fixes: 62948c62abca ("dt-bindings: display: Add BCM2712 HDMI bindings")
Signed-off-by: Dave Stevenson <dave.stevenson@...pberrypi.com>
---
.../bindings/display/brcm,bcm2711-hdmi.yaml | 107 ++++++++++++++++++---
1 file changed, 93 insertions(+), 14 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
index 6d11f5955b51..a7ca3a336187 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml
@@ -56,22 +56,38 @@ properties:
- const: cec
interrupts:
- items:
- - description: CEC TX interrupt
- - description: CEC RX interrupt
- - description: CEC stuck at low interrupt
- - description: Wake-up interrupt
- - description: Hotplug connected interrupt
- - description: Hotplug removed interrupt
+ oneOf:
+ - items:
+ - description: CEC TX interrupt
+ - description: CEC RX interrupt
+ - description: CEC stuck at low interrupt
+ - description: Wake-up interrupt
+ - description: Hotplug connected interrupt
+ - description: Hotplug removed interrupt
+
+ - items:
+ - description: CEC TX interrupt
+ - description: CEC RX interrupt
+ - description: CEC stuck at low interrupt
+ - description: Hotplug connected interrupt
+ - description: Hotplug removed interrupt
interrupt-names:
- items:
- - const: cec-tx
- - const: cec-rx
- - const: cec-low
- - const: wakeup
- - const: hpd-connected
- - const: hpd-removed
+ oneOf:
+ - items:
+ - const: cec-tx
+ - const: cec-rx
+ - const: cec-low
+ - const: wakeup
+ - const: hpd-connected
+ - const: hpd-removed
+
+ - items:
+ - const: cec-tx
+ - const: cec-rx
+ - const: cec-low
+ - const: hpd-connected
+ - const: hpd-removed
ddc:
$ref: /schemas/types.yaml#/definitions/phandle
@@ -112,6 +128,66 @@ required:
additionalProperties: false
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - brcm,bcm2711-hdmi0
+ - brcm,bcm2711-hdmi1
+ then:
+ properties:
+ interrupts:
+ items:
+ - description: CEC TX interrupt
+ - description: CEC RX interrupt
+ - description: CEC stuck at low interrupt
+ - description: Wake-up interrupt
+ - description: Hotplug connected interrupt
+ - description: Hotplug removed interrupt
+ interrupt-names:
+ items:
+ - const: cec-tx
+ - const: cec-rx
+ - const: cec-low
+ - const: wakeup
+ - const: hpd-connected
+ - const: hpd-removed
+
+
+ required:
+ - interrupts
+ - interrupt-names
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - brcm,bcm2712-hdmi0
+ - brcm,bcm2712-hdmi1
+ then:
+ properties:
+ interrupts:
+ items:
+ - description: CEC TX interrupt
+ - description: CEC RX interrupt
+ - description: CEC stuck at low interrupt
+ - description: Hotplug connected interrupt
+ - description: Hotplug removed interrupt
+ interrupts-names:
+ items:
+ - const: cec-tx
+ - const: cec-rx
+ - const: cec-low
+ - const: hpd-connected
+ - const: hpd-removed
+
+ required:
+ - interrupts
+ - interrupt-names
+
examples:
- |
hdmi0: hdmi@...00700 {
@@ -136,6 +212,9 @@ examples:
"hd";
clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 1>, <&clk_27MHz>;
clock-names = "hdmi", "bvb", "audio", "cec";
+ interrupts = <0>, <1>, <2>, <3>, <4>, <5>;
+ interrupt-names = "cec-tx", "cec-rx", "cec-low", "wakeup",
+ "hpd-connected", "hpd-removed";
resets = <&dvp 0>;
ddc = <&ddc0>;
};
--
2.34.1
Powered by blists - more mailing lists