From patchwork Wed Nov 22 08:59:44 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 746209 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F0D313A28F for ; Wed, 22 Nov 2023 09:01:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bqR6AbHt" Received: by smtp.kernel.org (Postfix) with ESMTPS id A266CC433B9; Wed, 22 Nov 2023 09:01:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700643674; bh=dFQ9TU1V/iePALNTUAbwsPqSM9VCF5N8sHpjEeBcfsQ=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=bqR6AbHtZMJcWWF3pUND4KYe5n+pjy5968/AFBwgXp1yrPi9ITW5+lnRWd919grQq WZFTFF3Ck+9jszKF00zQI/ehIqGJWjDUas9MZms9iG6sgO5n8r34/FoajPqKX93jFn 2cyiPEOmbBlAGfcVTVGhfWivmTF0rasM4rOUewjvcl6NX9ZJ8HmQY6evaFqYvz89Qz zA8nJnQxvd0UY8psoojWndQ91OrZBpE6e+9Kw89JyKmC1hccZT8TBiBfTBt+CMETM3 QeOAKsGcy5brsNVl9772iFFMr7x6Hhl6FikksN0AkkkMFHCT0VyKNFqAgMGHBz5E3L KJnnhaMdWkDWg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 90CCEC61D92; Wed, 22 Nov 2023 09:01:14 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Wed, 22 Nov 2023 11:59:44 +0300 Subject: [PATCH v5 06/39] dt-bindings: soc: Add Cirrus EP93xx Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231122-ep93xx-v5-6-d59a76d5df29@maquefel.me> References: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> In-Reply-To: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nikita Shubin , Alexander Sverdlin Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexander Sverdlin X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700643671; l=5589; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=RomADWBf4ta2sUZz2HabBA0SIkkTOp/X8F9pL1qvzys=; =?utf-8?q?b=3D3A8q6u8B9/lu?= =?utf-8?q?fD5Tiy7LS0x44YM3zOlEA7/hhi/sRR9Qek8rctyOLcL2W6IMbRF0WHeTn0Yo3LMb?= 3yJq4345CDZSeWDlO1/aKKi43UPgw/8/7A0xgl45374XyQUDfRC1 X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin Reply-To: From: Nikita Shubin Add device tree bindings for the Cirrus Logic EP93xx SoC. Signed-off-by: Nikita Shubin --- .../bindings/arm/cirrus/cirrus,ep9301.yaml | 38 ++++++++++ .../bindings/soc/cirrus/cirrus,ep9301-syscon.yaml | 83 ++++++++++++++++++++++ include/dt-bindings/soc/cirrus,ep9301-syscon.h | 46 ++++++++++++ 3 files changed, 167 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/cirrus/cirrus,ep9301.yaml b/Documentation/devicetree/bindings/arm/cirrus/cirrus,ep9301.yaml new file mode 100644 index 000000000000..97dd8b6aefa9 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/cirrus/cirrus,ep9301.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/cirrus/cirrus,ep9301.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus Logic EP93xx platforms + +description: + The EP93xx SoC is a ARMv4T-based with 200 MHz ARM9 CPU. + +maintainers: + - Alexander Sverdlin + - Nikita Shubin + +properties: + $nodename: + const: '/' + compatible: + oneOf: + - description: The TS-7250 is a compact, full-featured Single Board Computer (SBC) + based upon the Cirrus EP9302 ARM9 CPU + items: + - const: technologic,ts7250 + - const: cirrus,ep9301 + + - description: The Liebherr BK3 is a derivate from ts7250 board + items: + - const: liebherr,bk3 + - const: cirrus,ep9301 + + - description: EDB302 is an evaluation board by Cirrus Logic, + based on a Cirrus Logic EP9302 CPU + items: + - const: cirrus,edb9302 + - const: cirrus,ep9301 + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/soc/cirrus/cirrus,ep9301-syscon.yaml b/Documentation/devicetree/bindings/soc/cirrus/cirrus,ep9301-syscon.yaml new file mode 100644 index 000000000000..283cf2386d95 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/cirrus/cirrus,ep9301-syscon.yaml @@ -0,0 +1,83 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/cirrus/cirrus,ep9301-syscon.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus Logic EP93xx Platforms System Controller + +maintainers: + - Alexander Sverdlin + - Nikita Shubin + +properties: + compatible: + oneOf: + - items: + - enum: + - cirrus,ep9302-syscon + - cirrus,ep9307-syscon + - cirrus,ep9312-syscon + - cirrus,ep9315-syscon + - const: cirrus,ep9301-syscon + - const: syscon + - const: simple-mfd + - items: + - const: cirrus,ep9301-syscon + - const: syscon + - const: simple-mfd + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + clocks: + items: + - description: reference clock + +patternProperties: + '^pins-': + type: object + description: pin node + $ref: /schemas/pinctrl/pinmux-node.yaml + + properties: + function: + enum: [ spi, ac97, i2s, pwm, keypad, pata, lcd, gpio ] + + groups: + enum: [ ssp, ac97, i2s_on_ssp, i2s_on_ac97, pwm1, gpio1agrp, + gpio2agrp, gpio3agrp, gpio4agrp, gpio6agrp, gpio7agrp, + rasteronsdram0grp, rasteronsdram3grp, keypadgrp, idegrp ] + + required: + - function + - groups + + unevaluatedProperties: false + +required: + - compatible + - reg + - "#clock-cells" + - clocks + +additionalProperties: false + +examples: + - | + syscon@80930000 { + compatible = "cirrus,ep9301-syscon", + "syscon", "simple-mfd"; + reg = <0x80930000 0x1000>; + + #clock-cells = <1>; + clocks = <&xtali>; + + spi_default_pins: pins-spi { + function = "spi"; + groups = "ssp"; + }; + }; diff --git a/include/dt-bindings/soc/cirrus,ep9301-syscon.h b/include/dt-bindings/soc/cirrus,ep9301-syscon.h new file mode 100644 index 000000000000..6bb8f532e7d0 --- /dev/null +++ b/include/dt-bindings/soc/cirrus,ep9301-syscon.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ +#ifndef DT_BINDINGS_CIRRUS_EP93XX_CLOCK_H +#define DT_BINDINGS_CIRRUS_EP93XX_CLOCK_H + +#define EP93XX_CLK_PLL1 0 +#define EP93XX_CLK_PLL2 1 + +#define EP93XX_CLK_FCLK 2 +#define EP93XX_CLK_HCLK 3 +#define EP93XX_CLK_PCLK 4 + +#define EP93XX_CLK_UART 5 +#define EP93XX_CLK_SPI 6 +#define EP93XX_CLK_PWM 7 +#define EP93XX_CLK_USB 8 + +#define EP93XX_CLK_M2M0 9 +#define EP93XX_CLK_M2M1 10 + +#define EP93XX_CLK_M2P0 11 +#define EP93XX_CLK_M2P1 12 +#define EP93XX_CLK_M2P2 13 +#define EP93XX_CLK_M2P3 14 +#define EP93XX_CLK_M2P4 15 +#define EP93XX_CLK_M2P5 16 +#define EP93XX_CLK_M2P6 17 +#define EP93XX_CLK_M2P7 18 +#define EP93XX_CLK_M2P8 19 +#define EP93XX_CLK_M2P9 20 + +#define EP93XX_CLK_UART1 21 +#define EP93XX_CLK_UART2 22 +#define EP93XX_CLK_UART3 23 + +#define EP93XX_CLK_ADC 24 +#define EP93XX_CLK_ADC_EN 25 + +#define EP93XX_CLK_KEYPAD 26 + +#define EP93XX_CLK_VIDEO 27 + +#define EP93XX_CLK_I2S_MCLK 28 +#define EP93XX_CLK_I2S_SCLK 29 +#define EP93XX_CLK_I2S_LRCLK 30 + +#endif /* DT_BINDINGS_CIRRUS_EP93XX_CLOCK_H */ From patchwork Wed Nov 22 08:59:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 746207 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 415A63BB42; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="qXCeJmnZ" Received: by smtp.kernel.org (Postfix) with ESMTPS id DBDBAC43140; Wed, 22 Nov 2023 09:01:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700643674; bh=7ExsGWYEQIIInuR7uJ4VrJxxLfA/5YuhSMVK8oL9Zmk=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=qXCeJmnZk4G3H077Yk7ySck8gAXd9OL4saohW9QdaPkcPPDCvbaMArsBn+GAHfsWq g/kybOLY8PNVDc1lpo3687sO+KYFuI4j7PSKAftgxLhwMXjXXrhuPOuSTtYoeICo/A AEdw//yOSbQPymUyPM1pTH6l5H7kWxJwMHYCrVu0RB8XQF0oTLKAeb17JNicSaPjWX MmZVbsZQnuRdJsMfX4aXfBJWvpQserborXv+dQlL07T8Hl19OjTBPe7aRO8E5JoD5L HgGwobYUUdLhVdLALXRdsFt4UVn+5jVtTpiqhSIT4B0zk7rV/NUnUTtF6h4heZcNET BLprF0nDz4gJQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id CACFDC61D92; Wed, 22 Nov 2023 09:01:14 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Wed, 22 Nov 2023 11:59:48 +0300 Subject: [PATCH v5 10/39] dt-bindings: watchdog: Add Cirrus EP93x Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231122-ep93xx-v5-10-d59a76d5df29@maquefel.me> References: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> In-Reply-To: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nikita Shubin , Alexander Sverdlin Cc: linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexander Sverdlin , Krzysztof Kozlowski X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700643671; l=1622; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=oi1524pxijJgURrfk58fykAJeXaA1N46ukZR7iTBG5Q=; =?utf-8?q?b=3D+ZA7S9wIL2z+?= =?utf-8?q?ZvrSnEgFty4KLBLwCRgl1SLL5iUtvwTyvxKmxrUM0DIOtAP0QlHAxq3lAZKAc0uG?= PpmSrA9KCm0f1hyblXQPLTEUPP8EHUZjf0bk3xjXKE9FQR8s7I32 X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin Reply-To: From: Nikita Shubin Add device tree bindings for the Cirrus Logic EP93xx watchdog block used in these SoCs. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Nikita Shubin --- .../bindings/watchdog/cirrus,ep9301-wdt.yaml | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml b/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml new file mode 100644 index 000000000000..5dbe891c70c6 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/cirrus,ep9301-wdt.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/cirrus,ep9301-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus Logic EP93xx Watchdog Timer + +maintainers: + - Nikita Shubin + - Alexander Sverdlin + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + oneOf: + - const: cirrus,ep9301-wdt + - items: + - enum: + - cirrus,ep9302-wdt + - cirrus,ep9307-wdt + - cirrus,ep9312-wdt + - cirrus,ep9315-wdt + - const: cirrus,ep9301-wdt + + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + watchdog@80940000 { + compatible = "cirrus,ep9301-wdt"; + reg = <0x80940000 0x08>; + }; From patchwork Wed Nov 22 08:59:52 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 746208 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 40DFC3B7B4; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JIp+wyxx" Received: by smtp.kernel.org (Postfix) with ESMTPS id 1DA75C116B1; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700643675; bh=0RqHB9PnuVV/vsO87D5tAkCkE4lheAOLKkN4oxERFro=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=JIp+wyxxepTQ3404MSlH8/Scmym+54L1VqfOXQcrJfR7gjb+Zbi+kgfjFNMhMXdgj WcMEyUjNVBRhkQ9Izu1woQojtj98q0WMCaJTP2a4McaOmnq1s+tkAWCiHuTGVuyTei E5G/so+3Rqpiyq8LlnUC7G1jjjhvkjm6z3fr6TfeTgbpsmMwTrVrw12oEhJqT+gm4+ /PSciPmlDoQaTFWQsr5WlF5SCSNv7Ep9QPJPnXI0Z5fuiMKa1h/1kxFtLeQje/ZXL+ TIPNflpgZQ2aIF2skyEgsTX8oxlkVABENTVemAoxyeiaaWPOieEYIz2bVbsjg36NED GptsaZVRC9hZA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 08696C61D92; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Wed, 22 Nov 2023 11:59:52 +0300 Subject: [PATCH v5 14/39] dt-bindings: spi: Add Cirrus EP93xx Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231122-ep93xx-v5-14-d59a76d5df29@maquefel.me> References: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> In-Reply-To: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> To: Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexander Sverdlin , Nikita Shubin Cc: linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexander Sverdlin , Krzysztof Kozlowski X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700643671; l=2249; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=p8nigAGltJtSlh1QYGLdck6FshaUl1GLyOnIiPiTqq0=; =?utf-8?q?b=3DGqeMvj/fL+0Z?= =?utf-8?q?b0bHD46t00H7ox+nn5GeqsnFa7eq2RFx5yvCzSQQLuH+nZu525ZGdYt/IrZuyly0?= jA/04TUoB4p+F4D7Lt06bA3tXhRM7HDOcotKVF6Sx3QqSEU3+qKE X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin Reply-To: From: Nikita Shubin Add YAML bindings for ep93xx SoC SPI. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Nikita Shubin --- .../devicetree/bindings/spi/cirrus,ep9301-spi.yaml | 70 ++++++++++++++++++++++ 1 file changed, 70 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/cirrus,ep9301-spi.yaml b/Documentation/devicetree/bindings/spi/cirrus,ep9301-spi.yaml new file mode 100644 index 000000000000..ba249840e7e5 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/cirrus,ep9301-spi.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/spi/cirrus,ep9301-spi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: EP93xx SoC SPI controller + +maintainers: + - Alexander Sverdlin + - Nikita Shubin + +allOf: + - $ref: spi-controller.yaml# + +properties: + compatible: + oneOf: + - const: cirrus,ep9301-spi + - items: + - enum: + - cirrus,ep9302-spi + - cirrus,ep9307-spi + - cirrus,ep9312-spi + - cirrus,ep9315-spi + - const: cirrus,ep9301-spi + + reg: + items: + - description: SPI registers region + + interrupts: + maxItems: 1 + + clocks: + items: + - description: SPI Controller reference clock source + + dmas: + items: + - description: rx DMA channel + - description: tx DMA channel + + dma-names: + items: + - const: rx + - const: tx + +required: + - compatible + - reg + - interrupts + - clocks + +unevaluatedProperties: false + +examples: + - | + #include + #include + spi@808a0000 { + compatible = "cirrus,ep9301-spi"; + reg = <0x808a0000 0x18>; + interrupt-parent = <&vic1>; + interrupts = <21>; + clocks = <&syscon EP93XX_CLK_SPI>; + dmas = <&dma1 10 2>, <&dma1 10 1>; + dma-names = "rx", "tx"; + cs-gpios = <&gpio5 2 GPIO_ACTIVE_HIGH>; + }; From patchwork Wed Nov 22 08:59:54 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 746206 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 607D03C685; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="naPa0gf7" Received: by smtp.kernel.org (Postfix) with ESMTPS id 385ECC116B5; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700643675; bh=QElf92ve25lXN1JZiFHBfLmXRGqOOHFIk5fOxWOua4A=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=naPa0gf7buT8C2uR30380hY64fTfq11rdqNn4lve5cz54dH/1Uy7p6fSMP3K4Zygy Kd9CB9hCw4tVxmtXvYWpsFFeP9Uiwx9tbb6f03Jl4yNydN5NwDxPCmMrfC5FWnZw5z zfHx2DwMzh+3lyFnQyzxkcPQTixcWlVPi7AQFcYu98w40cb1IB1LTEe71Zsgde/Qdy uuR5TgFD0lh7EfSz8xZTHkC+T8HOK2L83ZuXt/CYe5zd96p8SNKhT+JJtZQRpFVLZQ UgSZOU1q4yOfmWdaAo5wRZrnti8CPAT9yBrSHwlocd7s8zEGXQeEl1ao7H5j7kCU75 SEc1xaL4lHsPw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 27EE4C61D9C; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Wed, 22 Nov 2023 11:59:54 +0300 Subject: [PATCH v5 16/39] dt-bindings: net: Add Cirrus EP93xx Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231122-ep93xx-v5-16-d59a76d5df29@maquefel.me> References: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> In-Reply-To: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> To: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexander Sverdlin , Nikita Shubin Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexander Sverdlin , Krzysztof Kozlowski X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700643671; l=2030; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=FinMyeys++S17z45OrZP4NQjjACfz96xCTLZUAMWD/g=; =?utf-8?q?b=3DF8+ELtjmnuCP?= =?utf-8?q?ZtYCB1QImM6IYmll3jBcregRPVPQRWj8eENqZ7T5A5SoXRVAjeCaYsCm1JiYRRNu?= VWkOhY5UDVxodAsV9OSoxCakXQApdWNfSPw1ZoTvkaP+D1q/uXZo X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin Reply-To: From: Nikita Shubin Add YAML bindings for ep93xx SoC Ethernet Controller. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Nikita Shubin --- .../devicetree/bindings/net/cirrus,ep9301-eth.yaml | 59 ++++++++++++++++++++++ 1 file changed, 59 insertions(+) diff --git a/Documentation/devicetree/bindings/net/cirrus,ep9301-eth.yaml b/Documentation/devicetree/bindings/net/cirrus,ep9301-eth.yaml new file mode 100644 index 000000000000..ad0915307095 --- /dev/null +++ b/Documentation/devicetree/bindings/net/cirrus,ep9301-eth.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/cirrus,ep9301-eth.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: EP93xx SoC Ethernet Controller + +maintainers: + - Alexander Sverdlin + - Nikita Shubin + +allOf: + - $ref: ethernet-controller.yaml# + +properties: + compatible: + oneOf: + - const: cirrus,ep9301-eth + - items: + - enum: + - cirrus,ep9302-eth + - cirrus,ep9307-eth + - cirrus,ep9312-eth + - cirrus,ep9315-eth + - const: cirrus,ep9301-eth + + reg: + items: + - description: The physical base address and size of IO range + + interrupts: + items: + - description: Combined signal for various interrupt events + + phy-handle: true + + mdio: + $ref: mdio.yaml# + unevaluatedProperties: false + description: optional node for embedded MDIO controller + +required: + - compatible + - reg + - interrupts + - phy-handle + +additionalProperties: false + +examples: + - | + ethernet@80010000 { + compatible = "cirrus,ep9301-eth"; + reg = <0x80010000 0x10000>; + interrupt-parent = <&vic1>; + interrupts = <7>; + phy-handle = <&phy0>; + }; From patchwork Wed Nov 22 08:59:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 746204 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 91FB33D3B9; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="i8+MEQmj" Received: by smtp.kernel.org (Postfix) with ESMTPS id 6D67EC116CB; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700643675; bh=VZtwCtv7tOsROgurA3MD2nAvcBs73kPEENCk7foe470=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=i8+MEQmjOfXnMna9fV1eTyn72saCkiHAL8Iz03NbPHAn64XXBPivC3Bhvq+UaUWrE hUW8HiiHgFvY+gLuomcsFCJ8emFiQho2UQJun/8WA4lgOTecu0RBOxIJyT9YvaFGse sFjxBIZgvNeY3OY3KH9sYGNXEHLtOfU9aheliVSyv5Z+l5bUUreFaSClh0PiTftNyY tsSOrJEtmgke6znWB6cu6MzbCVvWGsBrtMPOnglTwimbFAS/+jiWBkfBnaK8pIwE6D BdlB6Q1JOW0iPHEj/HST8M/FFZJO2XBn4PLLS753OEBcwgXQi0VJmXSPNjipBLDXVh 4EwN7KbGM0zwA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5A7FCC61D9C; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Wed, 22 Nov 2023 11:59:58 +0300 Subject: [PATCH v5 20/39] dt-bindings: ata: Add Cirrus EP93xx Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231122-ep93xx-v5-20-d59a76d5df29@maquefel.me> References: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> In-Reply-To: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> To: Damien Le Moal , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-ide@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexander Sverdlin , Krzysztof Kozlowski X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700643671; l=1576; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=Li9/TOkn8mbBPPXaTcEctnQvcEznaH6L6jCP3u/Msyk=; =?utf-8?q?b=3DnEyYkWMQSWVy?= =?utf-8?q?VwObbjakf9h+6Cf62ZlChrVcOr1rOm8j+pKMV+niOEXkUbu8MkK9RLTRyv/+F/7f?= 6tRfiaEAAnXHpF/LmVnDIszRUWBuYmx1rfTzBbJkarYariYPJ2h5 X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin Reply-To: From: Nikita Shubin Add YAML bindings for ep93xx SoC PATA. Acked-by: Damien Le Moal Reviewed-by: Krzysztof Kozlowski Signed-off-by: Nikita Shubin --- .../bindings/ata/cirrus,ep9312-pata.yaml | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/Documentation/devicetree/bindings/ata/cirrus,ep9312-pata.yaml b/Documentation/devicetree/bindings/ata/cirrus,ep9312-pata.yaml new file mode 100644 index 000000000000..8130923fdc72 --- /dev/null +++ b/Documentation/devicetree/bindings/ata/cirrus,ep9312-pata.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ata/cirrus,ep9312-pata.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus Logic EP9312 PATA controller + +maintainers: + - Damien Le Moal + +properties: + compatible: + oneOf: + - const: cirrus,ep9312-pata + - items: + - const: cirrus,ep9315-pata + - const: cirrus,ep9312-pata + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + ide@800a0000 { + compatible = "cirrus,ep9312-pata"; + reg = <0x800a0000 0x38>; + interrupt-parent = <&vic1>; + interrupts = <8>; + pinctrl-names = "default"; + pinctrl-0 = <&ide_default_pins>; + }; From patchwork Wed Nov 22 09:00:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 746205 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A9F573D96B; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JrnUjH5+" Received: by smtp.kernel.org (Postfix) with ESMTPS id 8A96CC116D4; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700643675; bh=Uc7PJz2dGKOR2vHAmtuhg5DEDRFO9rqEpfrTgOTmlbk=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=JrnUjH5+K7lYL+AO5xTGpF1MUPhxDa62p/jU+n45L5gHlP6vSBMihNQE/SVUTvEYt YsCra9dujW5+NKvxQWGpgjvUTrK4t7b1R69dL3QXLM0eJbsc5ef73ZGVFIHp9rq2+K nbDnDKgDvUYlnIHU3d2NlNU7b+Gc+MansNymgW0ISsMC7I/vUvxT3AVgGaQGfVrOBT x92sKREhZ5MKvoFGpcwNAkCcpwN8d5YkFjgVhNDx+YDPjsi3uO/lWWdSJY/tZJWSfg XZEpz2IbUfIz5NgPTmdqz5sn5DyA41R9dRxB72Ul9Z+s+Gy8lSRHcX+OWY18d5o2IX RUSQMxj2dMndw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7A9BBC61DA4; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Wed, 22 Nov 2023 12:00:00 +0300 Subject: [PATCH v5 22/39] dt-bindings: input: Add Cirrus EP93xx keypad Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231122-ep93xx-v5-22-d59a76d5df29@maquefel.me> References: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> In-Reply-To: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> To: Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexander Sverdlin Cc: linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexander Sverdlin , Krzysztof Kozlowski X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700643671; l=3129; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=gecB565jZiEHE7OtxQWd2Hls2eduV5DcTU6RNeTP/vk=; =?utf-8?q?b=3DhLyuCuHKcLck?= =?utf-8?q?HeT3At4p5fkNhPJfYPnWBIX4seEClDUJh7AsazVYoi7Wy2rb0U4xW99AY7wAMsrz?= 5QdPpahoDlDt2IsaHGXrAiZOXw7jFPxR+bz/t5bV/0GMEXrU1y5Z X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin Reply-To: From: Nikita Shubin Add YAML bindings for ep93xx SoC keypad. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Nikita Shubin --- .../bindings/input/cirrus,ep9307-keypad.yaml | 87 ++++++++++++++++++++++ 1 file changed, 87 insertions(+) diff --git a/Documentation/devicetree/bindings/input/cirrus,ep9307-keypad.yaml b/Documentation/devicetree/bindings/input/cirrus,ep9307-keypad.yaml new file mode 100644 index 000000000000..c4f9850d8cdd --- /dev/null +++ b/Documentation/devicetree/bindings/input/cirrus,ep9307-keypad.yaml @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/cirrus,ep9307-keypad.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Cirrus ep93xx keypad + +maintainers: + - Alexander Sverdlin + +allOf: + - $ref: /schemas/input/matrix-keymap.yaml# + +description: + The KPP is designed to interface with a keypad matrix with 2-point contact + or 3-point contact keys. The KPP is designed to simplify the software task + of scanning a keypad matrix. The KPP is capable of detecting, debouncing, + and decoding one or multiple keys pressed simultaneously on a keypad. + +properties: + compatible: + oneOf: + - const: cirrus,ep9307-keypad + - items: + - enum: + - cirrus,ep9312-keypad + - cirrus,ep9315-keypad + - const: cirrus,ep9307-keypad + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + debounce-delay-ms: + description: | + Time in microseconds that key must be pressed or + released for state change interrupt to trigger. + + cirrus,prescale: + description: row/column counter pre-scaler load value + $ref: /schemas/types.yaml#/definitions/uint16 + maximum: 1023 + +required: + - compatible + - reg + - interrupts + - clocks + - linux,keymap + +unevaluatedProperties: false + +examples: + - | + #include + #include + keypad@800f0000 { + compatible = "cirrus,ep9307-keypad"; + reg = <0x800f0000 0x0c>; + interrupt-parent = <&vic0>; + interrupts = <29>; + clocks = <&eclk EP93XX_CLK_KEYPAD>; + pinctrl-names = "default"; + pinctrl-0 = <&keypad_default_pins>; + linux,keymap = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; From patchwork Wed Nov 22 09:00:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 746203 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EE0B53D98D; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KWUAAVMs" Received: by smtp.kernel.org (Postfix) with ESMTPS id CE674C3277A; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700643675; bh=2yB/95VY8csRcp3gwbGuay0GMA68pBrggdJGpb1nR7w=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=KWUAAVMsRAVD0DA4AHIcmVwW6KCUBDimotQhmkr06mF949OELmFvNivMF10kZMJ/Z okCcV7DRE7pAuAV8NG29ysniXdcMBF+mBEdlYokaSC/W3yvlIK7PRsBSnFvESM+Ls4 ygJS3OHbr8fnyax58iILqCGCw8pSbW4sfSFQ2rV2T3L8Hai18IKtJ3uT2/QQ8kDV7w q7zocSmRUFtUhzGgd/TvX2PeoE+UmSUw/hFQeh33ZWro4fvwQbhso1t3bsEL5Y8vEo gdff3KoDbh5kOsWeAfsb5Yj2eki6iiCWbKcHi69fQGoOp+3bVQ1yqTU8NNtdtsMevH fpVdfZfrzaVrA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id BE284C61DA7; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Wed, 22 Nov 2023 12:00:06 +0300 Subject: [PATCH v5 28/39] ASoC: dt-bindings: ep93xx: Document Audio Port support Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231122-ep93xx-v5-28-d59a76d5df29@maquefel.me> References: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> In-Reply-To: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> To: Hartley Sweeten , Alexander Sverdlin , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-kernel@lists.infradead.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexander Sverdlin X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700643671; l=781; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=fQkTeXGg7TcwMQIX97nCBe2cVG8/7E1wIWiv9MYol48=; =?utf-8?q?b=3DrOtEsf68m2PM?= =?utf-8?q?3FoJfLj4Nz3g7e0qBm867FCxZytcFiu2AQlnbYAU03C+R9Md3rRnAkbxgUhUhX3R?= NACvJQAFAFJQqVqEOpZoCZDJuBogcODAtEBWfGAYwnZrwWXvyDy8 X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin Reply-To: From: Nikita Shubin Document Audio Graph Port support in binding document. Signed-off-by: Nikita Shubin --- Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml b/Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml index 36a320ddf534..4693e85aed37 100644 --- a/Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml +++ b/Documentation/devicetree/bindings/sound/cirrus,ep9301-i2s.yaml @@ -50,6 +50,10 @@ properties: - const: tx - const: rx + port: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + required: - compatible - '#sound-dai-cells' From patchwork Wed Nov 22 09:00:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikita Shubin via B4 Relay X-Patchwork-Id: 746202 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 16C243D997 for ; Wed, 22 Nov 2023 09:01:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="K3Lpvopq" Received: by smtp.kernel.org (Postfix) with ESMTPS id E4BA1C433CB; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700643675; bh=M1j5OjVWfQrOszIC+nXpzNjQFC9Kux218UBu4t0RSvU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=K3LpvopqfXZ/O1DUsyKnRtf41Y4BM94yWyHmEgr84xzXXUMuTuLktwg78sEOQHuuc Dr3abZWaRhjNzlGBtg7hSU0hqHKSZL2SP9ye89p/dN6HPTJlReiptZxU8MQ0YGDwyq ed9zBzOVOevN8VkD9buWdxsW0HVTjFDQqCiE/kRTAglViY22i/wYJp0zScBbyg32oz Wev5dJb7d7LLvS1bG+qiSu2vkKx27fICC3m5mxxzS4PmnsXUS/voncaIZrErQDaz6/ uoiUI8HznGV+Ii7O4rqVmagbsI22HEqu78X5D8r+jRVc6G3D/RE675R5BsE+lgpPUg FYHMIicbtlLWQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id D2AA7C61D9D; Wed, 22 Nov 2023 09:01:15 +0000 (UTC) From: Nikita Shubin via B4 Relay Date: Wed, 22 Nov 2023 12:00:08 +0300 Subject: [PATCH v5 30/39] ARM: dts: add Cirrus EP93XX SoC .dtsi Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231122-ep93xx-v5-30-d59a76d5df29@maquefel.me> References: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> In-Reply-To: <20231122-ep93xx-v5-0-d59a76d5df29@maquefel.me> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexander Sverdlin , Nikita Shubin Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alexander Sverdlin X-Mailer: b4 0.13-dev-e3e53 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700643671; l=11984; i=nikita.shubin@maquefel.me; s=20230718; h=from:subject:message-id; bh=f589Q1y7wPDCACOwmC68XfHG1X2f02mX+v+hu1/n49A=; =?utf-8?q?b=3DzhNIU3AwfWrz?= =?utf-8?q?jgiYlYEXS+jMbddSj3V2RRCNv+g/7sa55QSzRnncSH4MKYeG3E4BsneSQ4X/xpfH?= KitOzw1zAul7qtGozlJQhCOsq4gkbdJbTCTkFYQLvPTJBgRwa2Vb X-Developer-Key: i=nikita.shubin@maquefel.me; a=ed25519; pk=vqf5YIUJ7BJv3EJFaNNxWZgGuMgDH6rwufTLflwU9ac= X-Endpoint-Received: by B4 Relay for nikita.shubin@maquefel.me/20230718 with auth_id=65 X-Original-From: Nikita Shubin Reply-To: From: Nikita Shubin Add support for Cirrus Logic EP93XX SoC's family. Co-developed-by: Alexander Sverdlin Signed-off-by: Alexander Sverdlin Signed-off-by: Nikita Shubin --- arch/arm/boot/dts/cirrus/ep93xx.dtsi | 442 +++++++++++++++++++++++++++++++++++ 1 file changed, 442 insertions(+) diff --git a/arch/arm/boot/dts/cirrus/ep93xx.dtsi b/arch/arm/boot/dts/cirrus/ep93xx.dtsi new file mode 100644 index 000000000000..e00ebe7bae81 --- /dev/null +++ b/arch/arm/boot/dts/cirrus/ep93xx.dtsi @@ -0,0 +1,442 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree file for Cirrus Logic systems EP93XX SoC + */ +#include +#include +#include +#include +/ { + soc: soc { + compatible = "simple-bus"; + ranges; + #address-cells = <1>; + #size-cells = <1>; + + syscon: syscon@80930000 { + compatible = "cirrus,ep9301-syscon", + "syscon", "simple-mfd"; + reg = <0x80930000 0x1000>; + + #clock-cells = <1>; + clocks = <&xtali>; + + spi_default_pins: pins-spi { + function = "spi"; + groups = "ssp"; + }; + + ac97_default_pins: pins-ac97 { + function = "ac97"; + groups = "ac97"; + }; + + i2s_on_ssp_pins: pins-i2sonssp { + function = "i2s"; + groups = "i2s_on_ssp"; + }; + + i2s_on_ac97_pins: pins-i2sonac97 { + function = "i2s"; + groups = "i2s_on_ac97"; + }; + + gpio1_default_pins: pins-gpio1 { + function = "gpio"; + groups = "gpio1agrp"; + }; + + pwm1_default_pins: pins-pwm1 { + function = "pwm"; + groups = "pwm1"; + }; + + gpio2_default_pins: pins-gpio2 { + function = "gpio"; + groups = "gpio2agrp"; + }; + + gpio3_default_pins: pins-gpio3 { + function = "gpio"; + groups = "gpio3agrp"; + }; + + keypad_default_pins: pins-keypad { + function = "keypad"; + groups = "keypadgrp"; + }; + + gpio4_default_pins: pins-gpio4 { + function = "gpio"; + groups = "gpio4agrp"; + }; + + gpio6_default_pins: pins-gpio6 { + function = "gpio"; + groups = "gpio6agrp"; + }; + + gpio7_default_pins: pins-gpio7 { + function = "gpio"; + groups = "gpio7agrp"; + }; + + ide_default_pins: pins-ide { + function = "pata"; + groups = "idegrp"; + }; + + lcd_on_dram0_pins: pins-rasteronsdram0 { + function = "lcd"; + groups = "rasteronsdram0grp"; + }; + + lcd_on_dram3_pins: pins-rasteronsdram3 { + function = "lcd"; + groups = "rasteronsdram3grp"; + }; + }; + + adc: adc@80900000 { + compatible = "cirrus,ep9301-adc"; + reg = <0x80900000 0x28>; + clocks = <&syscon EP93XX_CLK_ADC>; + interrupt-parent = <&vic0>; + interrupts = <30>; + status = "disabled"; + }; + + /* + * The EP93XX expansion bus is a set of up to 7 each up to 16MB + * windows in the 256MB space from 0x50000000 to 0x5fffffff. + * But since we don't require to setup it in any way, we can + * represent it as a simple-bus. + */ + ebi: bus@80080000 { + compatible = "simple-bus"; + reg = <0x80080000 0x20>; + native-endian; + #address-cells = <1>; + #size-cells = <1>; + ranges; + }; + + dma0: dma-controller@80000000 { + compatible = "cirrus,ep9301-dma-m2p"; + reg = <0x80000000 0x0040>, + <0x80000040 0x0040>, + <0x80000080 0x0040>, + <0x800000c0 0x0040>, + <0x80000240 0x0040>, + <0x80000200 0x0040>, + <0x800002c0 0x0040>, + <0x80000280 0x0040>, + <0x80000340 0x0040>, + <0x80000300 0x0040>; + clocks = <&syscon EP93XX_CLK_M2P0>, + <&syscon EP93XX_CLK_M2P1>, + <&syscon EP93XX_CLK_M2P2>, + <&syscon EP93XX_CLK_M2P3>, + <&syscon EP93XX_CLK_M2P4>, + <&syscon EP93XX_CLK_M2P5>, + <&syscon EP93XX_CLK_M2P6>, + <&syscon EP93XX_CLK_M2P7>, + <&syscon EP93XX_CLK_M2P8>, + <&syscon EP93XX_CLK_M2P9>; + clock-names = "m2p0", "m2p1", + "m2p2", "m2p3", + "m2p4", "m2p5", + "m2p6", "m2p7", + "m2p8", "m2p9"; + interrupt-parent = <&vic0>; + interrupts = <7>, <8>, <9>, <10>, <11>, + <12>, <13>, <14>, <15>, <16>; + #dma-cells = <2>; + }; + + dma1: dma-controller@80000100 { + compatible = "cirrus,ep9301-dma-m2m"; + reg = <0x80000100 0x0040>, + <0x80000140 0x0040>; + clocks = <&syscon EP93XX_CLK_M2M0>, + <&syscon EP93XX_CLK_M2M1>; + clock-names = "m2m0", "m2m1"; + interrupt-parent = <&vic0>; + interrupts = <17>, <18>; + #dma-cells = <2>; + }; + + eth0: ethernet@80010000 { + compatible = "cirrus,ep9301-eth"; + reg = <0x80010000 0x10000>; + interrupt-parent = <&vic1>; + interrupts = <7>; + mdio0: mdio { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + gpio0: gpio@80840000 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840000 0x04>, + <0x80840010 0x04>, + <0x80840090 0x1c>; + reg-names = "data", "dir", "intr"; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + interrupt-parent = <&vic1>; + interrupts = <27>; + }; + + gpio1: gpio@80840004 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840004 0x04>, + <0x80840014 0x04>, + <0x808400ac 0x1c>; + reg-names = "data", "dir", "intr"; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + interrupt-parent = <&vic1>; + interrupts = <27>; + }; + + gpio2: gpio@80840008 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840008 0x04>, + <0x80840018 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio2_default_pins>; + }; + + gpio3: gpio@8084000c { + compatible = "cirrus,ep9301-gpio"; + reg = <0x8084000c 0x04>, + <0x8084001c 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio3_default_pins>; + }; + + gpio4: gpio@80840020 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840020 0x04>, + <0x80840024 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio4_default_pins>; + }; + + gpio5: gpio@80840030 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840030 0x04>, + <0x80840034 0x04>, + <0x8084004c 0x1c>; + reg-names = "data", "dir", "intr"; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + interrupts-extended = <&vic0 19>, <&vic0 20>, + <&vic0 21>, <&vic0 22>, + <&vic1 15>, <&vic1 16>, + <&vic1 17>, <&vic1 18>; + }; + + gpio6: gpio@80840038 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840038 0x04>, + <0x8084003c 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio6_default_pins>; + }; + + gpio7: gpio@80840040 { + compatible = "cirrus,ep9301-gpio"; + reg = <0x80840040 0x04>, + <0x80840044 0x04>; + reg-names = "data", "dir"; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&gpio7_default_pins>; + }; + + i2s: i2s@80820000 { + compatible = "cirrus,ep9301-i2s"; + reg = <0x80820000 0x100>; + #sound-dai-cells = <0>; + interrupt-parent = <&vic1>; + interrupts = <28>; + clocks = <&syscon EP93XX_CLK_I2S_MCLK>, + <&syscon EP93XX_CLK_I2S_SCLK>, + <&syscon EP93XX_CLK_I2S_LRCLK>; + clock-names = "mclk", "sclk", "lrclk"; + dmas = <&dma0 0 1>, <&dma0 0 2>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + + ide: ide@800a0000 { + compatible = "cirrus,ep9312-pata"; + reg = <0x800a0000 0x38>; + interrupt-parent = <&vic1>; + interrupts = <8>; + pinctrl-names = "default"; + pinctrl-0 = <&ide_default_pins>; + status = "disabled"; + }; + + vic0: interrupt-controller@800b0000 { + compatible = "arm,pl192-vic"; + reg = <0x800b0000 0x1000>; + interrupt-controller; + #interrupt-cells = <1>; + valid-mask = <0x7ffffffc>; + valid-wakeup-mask = <0x0>; + }; + + vic1: interrupt-controller@800c0000 { + compatible = "arm,pl192-vic"; + reg = <0x800c0000 0x1000>; + interrupt-controller; + #interrupt-cells = <1>; + valid-mask = <0x1fffffff>; + valid-wakeup-mask = <0x0>; + }; + + keypad: keypad@800f0000 { + compatible = "cirrus,ep9307-keypad"; + reg = <0x800f0000 0x0c>; + interrupt-parent = <&vic0>; + interrupts = <29>; + clocks = <&syscon EP93XX_CLK_KEYPAD>; + pinctrl-names = "default"; + pinctrl-0 = <&keypad_default_pins>; + linux,keymap = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + }; + + pwm0: pwm@80910000 { + compatible = "cirrus,ep9301-pwm"; + reg = <0x80910000 0x10>; + clocks = <&syscon EP93XX_CLK_PWM>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm1: pwm@80910020 { + compatible = "cirrus,ep9301-pwm"; + reg = <0x80910020 0x10>; + clocks = <&syscon EP93XX_CLK_PWM>; + #pwm-cells = <3>; + pinctrl-names = "default"; + pinctrl-0 = <&pwm1_default_pins>; + status = "disabled"; + }; + + rtc0: rtc@80920000 { + compatible = "cirrus,ep9301-rtc"; + reg = <0x80920000 0x100>; + }; + + spi0: spi@808a0000 { + compatible = "cirrus,ep9301-spi"; + reg = <0x808a0000 0x18>; + #address-cells = <1>; + #size-cells = <0>; + interrupt-parent = <&vic1>; + interrupts = <21>; + clocks = <&syscon EP93XX_CLK_SPI>; + pinctrl-names = "default"; + pinctrl-0 = <&spi_default_pins>; + status = "disabled"; + }; + + timer: timer@80810000 { + compatible = "cirrus,ep9301-timer"; + reg = <0x80810000 0x100>; + interrupt-parent = <&vic1>; + interrupts = <19>; + }; + + uart0: serial@808c0000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x808c0000 0x1000>; + arm,primecell-periphid = <0x00041010>; + clocks = <&syscon EP93XX_CLK_UART1>, <&syscon EP93XX_CLK_UART>; + clock-names = "uartclk", "apb_pclk"; + interrupt-parent = <&vic1>; + interrupts = <20>; + status = "disabled"; + }; + + uart1: uart@808d0000 { + compatible = "arm,primecell"; + reg = <0x808d0000 0x1000>; + arm,primecell-periphid = <0x00041010>; + clocks = <&syscon EP93XX_CLK_UART2>, <&syscon EP93XX_CLK_UART>; + clock-names = "apb:uart2", "apb_pclk"; + interrupt-parent = <&vic1>; + interrupts = <22>; + status = "disabled"; + }; + + uart2: uart@808b0000 { + compatible = "arm,primecell"; + reg = <0x808b0000 0x1000>; + arm,primecell-periphid = <0x00041010>; + clocks = <&syscon EP93XX_CLK_UART3>, <&syscon EP93XX_CLK_UART>; + clock-names = "apb:uart3", "apb_pclk"; + interrupt-parent = <&vic1>; + interrupts = <23>; + status = "disabled"; + }; + + usb0: usb@80020000 { + compatible = "generic-ohci"; + reg = <0x80020000 0x10000>; + interrupt-parent = <&vic1>; + interrupts = <24>; + clocks = <&syscon EP93XX_CLK_USB>; + status = "disabled"; + }; + + watchdog0: watchdog@80940000 { + compatible = "cirrus,ep9301-wdt"; + reg = <0x80940000 0x08>; + }; + }; + + xtali: oscillator { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <14745600>; + clock-output-names = "xtali"; + }; +};