From: Neil Armstrong <neil.armstrong@linaro.org>
To: Jakub Kicinski <kuba@kernel.org>,
Wim Van Sebroeck <wim@linux-watchdog.org>,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Rob Herring <robh+dt@kernel.org>, Andrew Lunn <andrew@lunn.ch>,
Alessandro Zummo <a.zummo@towertech.it>,
Eric Dumazet <edumazet@google.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Kevin Hilman <khilman@baylibre.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Heiner Kallweit <hkallweit1@gmail.com>,
Vinod Koul <vkoul@kernel.org>,
Russell King <linux@armlinux.org.uk>,
Thomas Gleixner <tglx@linutronix.de>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Guenter Roeck <linux@roeck-us.net>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Jerome Brunet <jbrunet@baylibre.com>,
Paolo Abeni <pabeni@redhat.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
"David S. Miller" <davem@davemloft.net>
Cc: linux-media@vger.kernel.org, netdev@vger.kernel.org,
linux-amlogic@lists.infradead.org, linux-mmc@vger.kernel.org,
linux-rtc@vger.kernel.org, linux-phy@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-pci@vger.kernel.org,
Neil Armstrong <neil.armstrong@linaro.org>,
devicetree@vger.kernel.org
Subject: [PATCH 10/12] dt-bindings: mmc: convert amlogic,meson-gx.txt to dt-schema
Date: Fri, 18 Nov 2022 15:33:36 +0100 [thread overview]
Message-ID: <20221117-b4-amlogic-bindings-convert-v1-10-3f025599b968@linaro.org> (raw)
In-Reply-To: <20221117-b4-amlogic-bindings-convert-v1-0-3f025599b968@linaro.org>
Convert the Amlogic SD / eMMC controller for S905/GXBB family SoCs
to dt-schema.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
.../bindings/mmc/amlogic,meson-gx-mmc.yaml | 78 ++++++++++++++++++++++
.../devicetree/bindings/mmc/amlogic,meson-gx.txt | 39 -----------
2 files changed, 78 insertions(+), 39 deletions(-)
diff --git a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
new file mode 100644
index 000000000000..c9545334fd99
--- /dev/null
+++ b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
@@ -0,0 +1,78 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mmc/amlogic,meson-gx-mmc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Amlogic SD / eMMC controller for S905/GXBB family SoCs
+
+description:
+ The MMC 5.1 compliant host controller on Amlogic provides the
+ interface for SD, eMMC and SDIO devices
+
+maintainers:
+ - Neil Armstrong <neil.armstrong@linaro.org>
+
+allOf:
+ - $ref: mmc-controller.yaml#
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - amlogic,meson-gx-mmc
+ - amlogic,meson-axg-mmc
+ - items:
+ - enum:
+ - amlogic,meson-gxbb-mmc
+ - amlogic,meson-gxl-mmc
+ - amlogic,meson-gxm-mmc
+ - const: amlogic,meson-gx-mmc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 3
+
+ clock-names:
+ items:
+ - const: core
+ - const: clkin0
+ - const: clkin1
+
+ resets:
+ maxItems: 1
+
+ amlogic,dram-access-quirk:
+ type: boolean
+ description:
+ set when controller's internal DMA engine cannot access the DRAM memory,
+ like on the G12A dedicated SDIO controller.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - resets
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ mmc@70000 {
+ compatible = "amlogic,meson-gx-mmc";
+ reg = <0x70000 0x2000>;
+ interrupts = <GIC_SPI 216 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clk_mmc>, <&xtal>, <&clk_div>;
+ clock-names = "core", "clkin0", "clkin1";
+ pinctrl-0 = <&emm_pins>;
+ resets = <&reset_mmc>;
+ };
diff --git a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx.txt b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx.txt
deleted file mode 100644
index ccc5358db131..000000000000
--- a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx.txt
+++ /dev/null
@@ -1,39 +0,0 @@
-Amlogic SD / eMMC controller for S905/GXBB family SoCs
-
-The MMC 5.1 compliant host controller on Amlogic provides the
-interface for SD, eMMC and SDIO devices.
-
-This file documents the properties in addition to those available in
-the MMC core bindings, documented by mmc.txt.
-
-Required properties:
-- compatible : contains one of:
- - "amlogic,meson-gx-mmc"
- - "amlogic,meson-gxbb-mmc"
- - "amlogic,meson-gxl-mmc"
- - "amlogic,meson-gxm-mmc"
- - "amlogic,meson-axg-mmc"
-- clocks : A list of phandle + clock-specifier pairs for the clocks listed in clock-names.
-- clock-names: Should contain the following:
- "core" - Main peripheral bus clock
- "clkin0" - Parent clock of internal mux
- "clkin1" - Other parent clock of internal mux
- The driver has an internal mux clock which switches between clkin0 and clkin1 depending on the
- clock rate requested by the MMC core.
-- resets : phandle of the internal reset line
-
-Optional properties:
-- amlogic,dram-access-quirk: set when controller's internal DMA engine cannot access the
- DRAM memory, like on the G12A dedicated SDIO controller.
-
-Example:
-
- sd_emmc_a: mmc@70000 {
- compatible = "amlogic,meson-gxbb-mmc";
- reg = <0x0 0x70000 0x0 0x2000>;
- interrupts = < GIC_SPI 216 IRQ_TYPE_EDGE_RISING>;
- clocks = <&clkc CLKID_SD_EMMC_A>, <&xtal>, <&clkc CLKID_FCLK_DIV2>;
- clock-names = "core", "clkin0", "clkin1";
- pinctrl-0 = <&emmc_pins>;
- resets = <&reset RESET_SD_EMMC_A>;
- };
--
b4 0.10.1
next prev parent reply other threads:[~2022-11-18 14:35 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-18 14:33 [PATCH 00/12] dt-bindings: first batch of dt-schema conversions for Amlogic Meson bindings Neil Armstrong
2022-11-18 14:33 ` [PATCH 01/12] dt-bindings: firmware: convert meson_sm.txt to dt-schema Neil Armstrong
2022-11-18 14:46 ` Krzysztof Kozlowski
2022-11-18 18:50 ` Rob Herring
2022-11-18 14:33 ` [PATCH 02/12] dt-bindings: nvmem: convert amlogic-efuse.txt " Neil Armstrong
2022-11-18 14:48 ` Krzysztof Kozlowski
2022-11-18 18:50 ` Rob Herring
2022-11-18 14:33 ` [PATCH 03/12] dt-bindings: nvmem: convert amlogic-meson-mx-efuse.txt " Neil Armstrong
2022-11-25 23:04 ` Martin Blumenstingl
2023-01-09 11:38 ` Neil Armstrong
2022-11-18 14:33 ` [PATCH 04/12] dt-bindings: watchdog: convert meson-wdt.txt " Neil Armstrong
2022-11-18 14:49 ` Krzysztof Kozlowski
2022-11-18 18:50 ` Rob Herring
2022-11-25 23:32 ` Martin Blumenstingl
2022-11-18 14:33 ` [PATCH 05/12] dt-bindings: media: convert meson-ir.txt " Neil Armstrong
2022-11-18 14:49 ` Krzysztof Kozlowski
2022-11-18 18:50 ` Rob Herring
2022-11-25 23:25 ` Martin Blumenstingl
2022-11-18 14:33 ` [PATCH 06/12] dt-bindings: rtc: convert rtc-meson.txt " Neil Armstrong
2022-11-18 14:50 ` Krzysztof Kozlowski
2022-11-25 23:36 ` Martin Blumenstingl
2022-12-10 22:07 ` (subset) " Alexandre Belloni
2022-11-18 14:33 ` [PATCH 07/12] dt-bindings: power: remove deprecated amlogic,meson-gx-pwrc.txt bindings Neil Armstrong
2022-11-18 14:52 ` Krzysztof Kozlowski
2022-11-18 14:55 ` Neil Armstrong
2022-11-18 14:58 ` Krzysztof Kozlowski
2022-11-18 14:33 ` [PATCH 08/12] dt-bindings: timer: convert timer/amlogic,meson7-timer.txt to dt-schema Neil Armstrong
2022-11-18 14:53 ` Krzysztof Kozlowski
2022-11-25 23:09 ` Martin Blumenstingl
2022-11-18 14:33 ` [PATCH 09/12] dt-bindings: phy: convert meson-gxl-usb2-phy.txt " Neil Armstrong
2022-11-18 14:55 ` Krzysztof Kozlowski
2022-11-25 23:10 ` Martin Blumenstingl
2022-11-18 14:33 ` Neil Armstrong [this message]
2022-11-18 14:57 ` [PATCH 10/12] dt-bindings: mmc: convert amlogic,meson-gx.txt " Krzysztof Kozlowski
2022-11-18 18:50 ` Rob Herring
2022-11-18 14:33 ` [PATCH 11/12] dt-bindings: pcie: convert amlogic,meson-pcie.txt " Neil Armstrong
2022-11-18 15:00 ` Krzysztof Kozlowski
2022-11-18 18:50 ` Rob Herring
2022-11-25 23:19 ` Martin Blumenstingl
2022-11-18 14:33 ` [PATCH 12/12] dt-bindings: net: convert mdio-mux-meson-g12a.txt " Neil Armstrong
2022-11-18 15:01 ` Krzysztof Kozlowski
2022-11-25 23:12 ` Martin Blumenstingl
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