From patchwork Thu Dec 16 12:43:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Felipe Balbi X-Patchwork-Id: 525899 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 67757C433EF for ; Thu, 16 Dec 2021 12:43:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236887AbhLPMn5 (ORCPT ); Thu, 16 Dec 2021 07:43:57 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:41682 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232001AbhLPMn5 (ORCPT ); Thu, 16 Dec 2021 07:43:57 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 9CAB1B82407; Thu, 16 Dec 2021 12:43:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B06E4C36AE3; Thu, 16 Dec 2021 12:43:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1639658634; bh=G2nezbTa5tavCxN4j98A0qVJzeKzgh1y2KKVGM1ltdg=; h=From:To:Cc:Subject:Date:From; b=lPYXXzkcBRl3PnNAX8G5pqbx674HfJJi680jKWWQudbVTVZhFEYid7at2lRBvxOg4 mI/vYNyA7CQfp23T8A4y5D57mEYqSYJfjlqcoXDKeJAcngyCVqqORnEHD0DfSQRofX EkvCKxdUr9vmxbHaimyCBobZM5IZB84U/Zk+JCbPKa7YKQO5tIQme69IExfdrGJChE rfzog9NCFszWStdjtqFrZ2ARqULf9oKOrM/9d1d2hN8s3hNQPvvVnFkVQCBJ6MTKAS d5/u8AZgA3jF3hdZD4DU6TKzhGU6dYf2MjvYDbgr0ley6fffhjDMzUfvA5fd3vmjq7 L91fKKezBoTrQ== From: Felipe Balbi To: Andy Gross , Bjorn Andersson Cc: Rob Herring , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Felipe Balbi Subject: [PATCH] arm64: boot: dts: qcom: sm8150: add i2c and spi dma channels Date: Thu, 16 Dec 2021 14:43:48 +0200 Message-Id: <20211216124348.370059-1-balbi@kernel.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Felipe Balbi By listing relevant DMA channels for the various QUPv3 instances, we can work on adding support for DMA to the respective drivers. Signed-off-by: Felipe Balbi --- arch/arm64/boot/dts/qcom/sm8150.dtsi | 120 +++++++++++++++++++++++++++ 1 file changed, 120 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index 71b286c2a38b..71b1798741b4 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -618,6 +618,9 @@ i2c0: i2c@880000 { reg = <0 0x00880000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, + <&gpi_dma0 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c0_default>; interrupts = ; @@ -631,6 +634,9 @@ spi0: spi@880000 { reg = <0 0x880000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, + <&gpi_dma0 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi0_default>; interrupts = ; @@ -645,6 +651,9 @@ i2c1: i2c@884000 { reg = <0 0x00884000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, + <&gpi_dma0 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c1_default>; interrupts = ; @@ -658,6 +667,9 @@ spi1: spi@884000 { reg = <0 0x884000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, + <&gpi_dma0 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi1_default>; interrupts = ; @@ -672,6 +684,9 @@ i2c2: i2c@888000 { reg = <0 0x00888000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, + <&gpi_dma0 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c2_default>; interrupts = ; @@ -685,6 +700,9 @@ spi2: spi@888000 { reg = <0 0x888000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, + <&gpi_dma0 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi2_default>; interrupts = ; @@ -699,6 +717,9 @@ i2c3: i2c@88c000 { reg = <0 0x0088c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, + <&gpi_dma0 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c3_default>; interrupts = ; @@ -712,6 +733,9 @@ spi3: spi@88c000 { reg = <0 0x88c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, + <&gpi_dma0 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi3_default>; interrupts = ; @@ -726,6 +750,9 @@ i2c4: i2c@890000 { reg = <0 0x00890000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, + <&gpi_dma0 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c4_default>; interrupts = ; @@ -739,6 +766,9 @@ spi4: spi@890000 { reg = <0 0x890000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, + <&gpi_dma0 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi4_default>; interrupts = ; @@ -753,6 +783,9 @@ i2c5: i2c@894000 { reg = <0 0x00894000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, + <&gpi_dma0 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c5_default>; interrupts = ; @@ -766,6 +799,9 @@ spi5: spi@894000 { reg = <0 0x894000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, + <&gpi_dma0 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi5_default>; interrupts = ; @@ -780,6 +816,9 @@ i2c6: i2c@898000 { reg = <0 0x00898000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + dmas = <&gpi_dma0 0 6 QCOM_GPI_I2C>, + <&gpi_dma0 1 6 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c6_default>; interrupts = ; @@ -793,6 +832,9 @@ spi6: spi@898000 { reg = <0 0x898000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + dmas = <&gpi_dma0 0 6 QCOM_GPI_SPI>, + <&gpi_dma0 1 6 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi6_default>; interrupts = ; @@ -807,6 +849,9 @@ i2c7: i2c@89c000 { reg = <0 0x0089c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + dmas = <&gpi_dma0 0 7 QCOM_GPI_I2C>, + <&gpi_dma0 1 7 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c7_default>; interrupts = ; @@ -820,6 +865,9 @@ spi7: spi@89c000 { reg = <0 0x89c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + dmas = <&gpi_dma0 0 7 QCOM_GPI_SPI>, + <&gpi_dma0 1 7 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi7_default>; interrupts = ; @@ -870,6 +918,9 @@ i2c8: i2c@a80000 { reg = <0 0x00a80000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, + <&gpi_dma1 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c8_default>; interrupts = ; @@ -883,6 +934,9 @@ spi8: spi@a80000 { reg = <0 0xa80000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, + <&gpi_dma1 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi8_default>; interrupts = ; @@ -897,6 +951,9 @@ i2c9: i2c@a84000 { reg = <0 0x00a84000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, + <&gpi_dma1 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c9_default>; interrupts = ; @@ -910,6 +967,9 @@ spi9: spi@a84000 { reg = <0 0xa84000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, + <&gpi_dma1 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi9_default>; interrupts = ; @@ -924,6 +984,9 @@ i2c10: i2c@a88000 { reg = <0 0x00a88000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, + <&gpi_dma1 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c10_default>; interrupts = ; @@ -937,6 +1000,9 @@ spi10: spi@a88000 { reg = <0 0xa88000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, + <&gpi_dma1 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi10_default>; interrupts = ; @@ -951,6 +1017,9 @@ i2c11: i2c@a8c000 { reg = <0 0x00a8c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, + <&gpi_dma1 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c11_default>; interrupts = ; @@ -964,6 +1033,9 @@ spi11: spi@a8c000 { reg = <0 0xa8c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, + <&gpi_dma1 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi11_default>; interrupts = ; @@ -987,6 +1059,9 @@ i2c12: i2c@a90000 { reg = <0 0x00a90000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, + <&gpi_dma1 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c12_default>; interrupts = ; @@ -1000,6 +1075,9 @@ spi12: spi@a90000 { reg = <0 0xa90000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, + <&gpi_dma1 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi12_default>; interrupts = ; @@ -1014,6 +1092,9 @@ i2c16: i2c@94000 { reg = <0 0x0094000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, + <&gpi_dma2 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c16_default>; interrupts = ; @@ -1027,6 +1108,9 @@ spi16: spi@a94000 { reg = <0 0xa94000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, + <&gpi_dma2 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi16_default>; interrupts = ; @@ -1078,6 +1162,9 @@ i2c17: i2c@c80000 { reg = <0 0x00c80000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, + <&gpi_dma2 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c17_default>; interrupts = ; @@ -1091,6 +1178,9 @@ spi17: spi@c80000 { reg = <0 0xc80000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, + <&gpi_dma2 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi17_default>; interrupts = ; @@ -1105,6 +1195,9 @@ i2c18: i2c@c84000 { reg = <0 0x00c84000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, + <&gpi_dma2 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c18_default>; interrupts = ; @@ -1118,6 +1211,9 @@ spi18: spi@c84000 { reg = <0 0xc84000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, + <&gpi_dma2 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi18_default>; interrupts = ; @@ -1132,6 +1228,9 @@ i2c19: i2c@c88000 { reg = <0 0x00c88000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, + <&gpi_dma2 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c19_default>; interrupts = ; @@ -1145,6 +1244,9 @@ spi19: spi@c88000 { reg = <0 0xc88000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, + <&gpi_dma2 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi19_default>; interrupts = ; @@ -1159,6 +1261,9 @@ i2c13: i2c@c8c000 { reg = <0 0x00c8c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, + <&gpi_dma2 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c13_default>; interrupts = ; @@ -1172,6 +1277,9 @@ spi13: spi@c8c000 { reg = <0 0xc8c000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, + <&gpi_dma2 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi13_default>; interrupts = ; @@ -1186,6 +1294,9 @@ i2c14: i2c@c90000 { reg = <0 0x00c90000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, + <&gpi_dma2 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c14_default>; interrupts = ; @@ -1199,6 +1310,9 @@ spi14: spi@c90000 { reg = <0 0xc90000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, + <&gpi_dma2 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi14_default>; interrupts = ; @@ -1213,6 +1327,9 @@ i2c15: i2c@c94000 { reg = <0 0x00c94000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, + <&gpi_dma2 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_i2c15_default>; interrupts = ; @@ -1226,6 +1343,9 @@ spi15: spi@c94000 { reg = <0 0xc94000 0 0x4000>; clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, + <&gpi_dma2 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; pinctrl-names = "default"; pinctrl-0 = <&qup_spi15_default>; interrupts = ;