From: Florian Fainelli <f.fainelli@gmail.com>
To: devicetree@vger.kernel.org
Cc: "Florian Fainelli" <f.fainelli@gmail.com>,
"Damien Le Moal" <damien.lemoal@opensource.wdc.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Linus Walleij" <linus.walleij@linaro.org>,
"Bartosz Golaszewski" <brgl@bgdev.pl>,
bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM
BCM7XXX ARM ARCHITECTURE),
"Gregory Fong" <gregory.0xf0@gmail.com>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Marc Zyngier" <maz@kernel.org>,
"Ulf Hansson" <ulf.hansson@linaro.org>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Lee Jones" <lee.jones@linaro.org>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
"Matt Mackall" <mpm@selenic.com>,
"Herbert Xu" <herbert@gondor.apana.org.au>,
"Ray Jui" <rjui@broadcom.com>,
"Scott Branden" <sbranden@broadcom.com>,
"Alessandro Zummo" <a.zummo@towertech.it>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Daniel Lezcano" <daniel.lezcano@linaro.org>,
"Amit Kucheria" <amitk@kernel.org>,
"Zhang Rui" <rui.zhang@intel.com>,
"Markus Mayer" <mmayer@broadcom.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Al Cooper" <alcooperx@gmail.com>,
"Doug Berger" <opendmb@gmail.com>,
linux-ide@vger.kernel.org (open list:LIBATA SUBSYSTEM (Serial
and Parallel ATA drivers)),
linux-kernel@vger.kernel.org (open list),
linux-gpio@vger.kernel.org (open list:GPIO SUBSYSTEM),
linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM
BCM7XXX ARM ARCHITECTURE),
linux-mmc@vger.kernel.org (open list:MULTIMEDIA CARD (MMC),
SECURE DIGITAL (SD) AND...),
linux-pwm@vger.kernel.org (open list:PWM SUBSYSTEM),
linux-crypto@vger.kernel.org (open list:HARDWARE RANDOM NUMBER
GENERATOR CORE),
linux-rtc@vger.kernel.org (open list:REAL TIME CLOCK (RTC)
SUBSYSTEM), linux-pm@vger.kernel.org (open list:THERMAL),
linux-usb@vger.kernel.org (open list:USB SUBSYSTEM)
Subject: [PATCH 01/14] dt-bindings: mmc: Convert Broadcom STB SDHCI binding to YAML
Date: Wed, 1 Dec 2021 12:50:57 -0800 [thread overview]
Message-ID: <20211201205110.41656-2-f.fainelli@gmail.com> (raw)
In-Reply-To: <20211201205110.41656-1-f.fainelli@gmail.com>
Convert the Broadcom STB SDHCI controller Device Tree binding to YAML.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
.../bindings/mmc/brcm,sdhci-brcmstb.txt | 53 ----------
.../bindings/mmc/brcm,sdhci-brcmstb.yaml | 100 ++++++++++++++++++
2 files changed, 100 insertions(+), 53 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.txt
create mode 100644 Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml
diff --git a/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.txt b/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.txt
deleted file mode 100644
index ae2074184528..000000000000
--- a/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.txt
+++ /dev/null
@@ -1,53 +0,0 @@
-* BROADCOM BRCMSTB/BMIPS SDHCI Controller
-
-This file documents differences between the core properties in mmc.txt
-and the properties used by the sdhci-brcmstb driver.
-
-NOTE: The driver disables all UHS speed modes by default and depends
-on Device Tree properties to enable them for SoC/Board combinations
-that support them.
-
-Required properties:
-- compatible: should be one of the following
- - "brcm,bcm7425-sdhci"
- - "brcm,bcm7445-sdhci"
- - "brcm,bcm7216-sdhci"
-
-Refer to clocks/clock-bindings.txt for generic clock consumer properties.
-
-Example:
-
- sdhci@84b0000 {
- sd-uhs-sdr50;
- sd-uhs-ddr50;
- sd-uhs-sdr104;
- sdhci,auto-cmd12;
- compatible = "brcm,bcm7216-sdhci",
- "brcm,bcm7445-sdhci",
- "brcm,sdhci-brcmstb";
- reg = <0x84b0000 0x260 0x84b0300 0x200>;
- reg-names = "host", "cfg";
- interrupts = <0x0 0x26 0x4>;
- interrupt-names = "sdio0_0";
- clocks = <&scmi_clk 245>;
- clock-names = "sw_sdio";
- };
-
- sdhci@84b1000 {
- mmc-ddr-1_8v;
- mmc-hs200-1_8v;
- mmc-hs400-1_8v;
- mmc-hs400-enhanced-strobe;
- supports-cqe;
- non-removable;
- bus-width = <0x8>;
- compatible = "brcm,bcm7216-sdhci",
- "brcm,bcm7445-sdhci",
- "brcm,sdhci-brcmstb";
- reg = <0x84b1000 0x260 0x84b1300 0x200>;
- reg-names = "host", "cfg";
- interrupts = <0x0 0x27 0x4>;
- interrupt-names = "sdio1_0";
- clocks = <&scmi_clk 245>;
- clock-names = "sw_sdio";
- };
diff --git a/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml b/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml
new file mode 100644
index 000000000000..dccd5ad96981
--- /dev/null
+++ b/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml
@@ -0,0 +1,100 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mmc/brcm,sdhci-brcmstb.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BRCMSTB/BMIPS SDHCI Controller binding
+
+maintainers:
+ - Al Cooper <alcooperx@gmail.com>
+ - Florian Fainelli <f.fainelli@gmail.com>
+
+allOf:
+ - $ref: mmc-controller.yaml#
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - enum:
+ - brcm,bcm7216-sdhci
+ - const: brcm,bcm7445-sdhci
+ - const: brcm,sdhci-brcmstb
+ - items:
+ - enum:
+ - brcm,bcm7445-sdhci
+ - const: brcm,sdhci-brcmstb
+ - items:
+ - enum:
+ - brcm,bcm7425-sdhci
+ - const: brcm,sdhci-brcmstb
+
+ reg:
+ minItems: 2
+
+ reg-names:
+ items:
+ - const: host
+ - const: cfg
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+ description:
+ handle to core clock for the sdhci controller.
+
+ clock-names:
+ items:
+ - const: sw_sdio
+
+ sdhci,auto-cmd12:
+ type: boolean
+ description: Specifies that controller should use auto CMD12
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ mmc@84b0000 {
+ sd-uhs-sdr50;
+ sd-uhs-ddr50;
+ sd-uhs-sdr104;
+ sdhci,auto-cmd12;
+ compatible = "brcm,bcm7216-sdhci",
+ "brcm,bcm7445-sdhci",
+ "brcm,sdhci-brcmstb";
+ reg = <0x84b0000 0x260>, <0x84b0300 0x200>;
+ reg-names = "host", "cfg";
+ interrupts = <0x0 0x26 0x4>;
+ interrupt-names = "sdio0_0";
+ clocks = <&scmi_clk 245>;
+ clock-names = "sw_sdio";
+ };
+
+ mmc@84b1000 {
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+ supports-cqe;
+ non-removable;
+ bus-width = <0x8>;
+ compatible = "brcm,bcm7216-sdhci",
+ "brcm,bcm7445-sdhci",
+ "brcm,sdhci-brcmstb";
+ reg = <0x84b1000 0x260>, <0x84b1300 0x200>;
+ reg-names = "host", "cfg";
+ interrupts = <0x0 0x27 0x4>;
+ interrupt-names = "sdio1_0";
+ clocks = <&scmi_clk 245>;
+ clock-names = "sw_sdio";
+ };
--
2.25.1
next prev parent reply other threads:[~2021-12-01 20:52 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-01 20:50 [PATCH 00/14] Broadcom DT bindings updates to YAML Florian Fainelli
2021-12-01 20:50 ` Florian Fainelli [this message]
2021-12-01 20:50 ` [PATCH 02/14] dt-bindings: reset: Convert Broadcom STB reset " Florian Fainelli
2021-12-01 20:50 ` [PATCH 03/14] dt-bindings: pwm: Convert BCM7038 PWM binding " Florian Fainelli
2021-12-01 20:51 ` [PATCH 04/14] dt-bindings: rtc: Convert Broadcom STB waketimer " Florian Fainelli
2021-12-01 20:51 ` [PATCH 05/14] dt-bindings: gpio: Convert Broadcom STB GPIO " Florian Fainelli
2021-12-02 16:00 ` Gregory Fong
2021-12-02 21:24 ` Florian Fainelli
2021-12-01 20:51 ` [PATCH 06/14] dt-binding: interrupt-controller: Convert BCM7038 L1 intc " Florian Fainelli
2021-12-01 20:51 ` [PATCH 07/14] dt-bindings: interrupt-controller: Convert BCM7120 L2 " Florian Fainelli
2021-12-01 20:51 ` [PATCH 08/14] dt-bindings: interrupt-controller: Merge BCM3380 with BCM7120 Florian Fainelli
2021-12-01 20:51 ` [PATCH 09/14] dt-bindings: interrupt-controller: Convert Broadcom STB L2 to YAML Florian Fainelli
2021-12-01 20:51 ` [PATCH 10/14] dt-bindings: rng: Convert iProc RNG200 " Florian Fainelli
2021-12-01 20:51 ` [PATCH 11/14] dt-bindings: thermal: Convert Broadcom TMON " Florian Fainelli
2021-12-01 20:51 ` [PATCH 12/14] dt-bindings: ata: Convert Broadcom SATA " Florian Fainelli
2021-12-01 23:58 ` Damien Le Moal
2021-12-01 20:51 ` [PATCH 13/14] dt-bindings: bus: Convert GISB arbiter " Florian Fainelli
2021-12-01 20:51 ` [PATCH 14/14] dt-bindings: usb: Convert BDC " Florian Fainelli
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