From patchwork Wed Apr 28 13:47:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: cl X-Patchwork-Id: 428700 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4D708C43460 for ; Wed, 28 Apr 2021 13:48:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1328C613C8 for ; Wed, 28 Apr 2021 13:48:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239961AbhD1Nte (ORCPT ); Wed, 28 Apr 2021 09:49:34 -0400 Received: from lucky1.263xmail.com ([211.157.147.135]:42452 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234535AbhD1Nt3 (ORCPT ); Wed, 28 Apr 2021 09:49:29 -0400 Received: from localhost (unknown [192.168.167.235]) by lucky1.263xmail.com (Postfix) with ESMTP id ECA40AB22E; Wed, 28 Apr 2021 21:48:05 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P2750T140649007400704S1619617681633012_; Wed, 28 Apr 2021 21:48:05 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: X-RL-SENDER: cl@rock-chips.com X-SENDER: cl@rock-chips.com X-LOGIN-NAME: cl@rock-chips.com X-FST-TO: heiko@sntech.de X-RCPT-COUNT: 30 X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-System-Flag: 0 From: To: heiko@sntech.de Cc: robh+dt@kernel.org, jagan@amarulasolutions.com, wens@csie.org, uwe@kleine-koenig.org, mail@david-bauer.net, jbx6244@gmail.com, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, jensenhuang@friendlyarm.com, michael@amarulasolutions.com, cnsztl@gmail.com, devicetree@vger.kernel.org, ulf.hansson@linaro.org, linux-mmc@vger.kernel.org, gregkh@linuxfoundation.org, linux-serial@vger.kernel.org, linux-i2c@vger.kernel.org, jay.xu@rock-chips.com, shawn.lin@rock-chips.com, david.wu@rock-chips.com, zhangqing@rock-chips.com, huangtao@rock-chips.com, cl@rock-chips.com, wim@linux-watchdog.org, linux@roeck-us.net, jamie@jamieiles.com, linux-watchdog@vger.kernel.org, maz@kernel.org Subject: [PATCH v3 01/10] dt-bindings: i2c: i2c-rk3x: add description for rk3568 Date: Wed, 28 Apr 2021 21:47:50 +0800 Message-Id: <20210428134759.22076-2-cl@rock-chips.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210428134759.22076-1-cl@rock-chips.com> References: <20210428134759.22076-1-cl@rock-chips.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Liang Chen add "rockchip,rk3568-i2c", "rockchip,rk3399-i2c" for i2c nodes on a rk3568 platform to i2c-rk3x.yaml. Signed-off-by: Liang Chen --- Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml b/Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml index 7f254d79558c..5339dd4fc370 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml @@ -36,6 +36,7 @@ properties: - rockchip,px30-i2c - rockchip,rk3308-i2c - rockchip,rk3328-i2c + - rockchip,rk3568-i2c - const: rockchip,rk3399-i2c reg: From patchwork Wed Apr 28 13:47:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: cl X-Patchwork-Id: 428702 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1B95AC433ED for ; Wed, 28 Apr 2021 13:48:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DE86561444 for ; Wed, 28 Apr 2021 13:48:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239724AbhD1Nt3 (ORCPT ); Wed, 28 Apr 2021 09:49:29 -0400 Received: from lucky1.263xmail.com ([211.157.147.131]:42566 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229928AbhD1Nt3 (ORCPT ); Wed, 28 Apr 2021 09:49:29 -0400 Received: from localhost (unknown [192.168.167.235]) by lucky1.263xmail.com (Postfix) with ESMTP id 7B39ABA115; Wed, 28 Apr 2021 21:48:09 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P2750T140649007400704S1619617681633012_; Wed, 28 Apr 2021 21:48:09 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: X-RL-SENDER: cl@rock-chips.com X-SENDER: cl@rock-chips.com X-LOGIN-NAME: cl@rock-chips.com X-FST-TO: heiko@sntech.de X-RCPT-COUNT: 30 X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-System-Flag: 0 From: To: heiko@sntech.de Cc: robh+dt@kernel.org, jagan@amarulasolutions.com, wens@csie.org, uwe@kleine-koenig.org, mail@david-bauer.net, jbx6244@gmail.com, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, jensenhuang@friendlyarm.com, michael@amarulasolutions.com, cnsztl@gmail.com, devicetree@vger.kernel.org, ulf.hansson@linaro.org, linux-mmc@vger.kernel.org, gregkh@linuxfoundation.org, linux-serial@vger.kernel.org, linux-i2c@vger.kernel.org, jay.xu@rock-chips.com, shawn.lin@rock-chips.com, david.wu@rock-chips.com, zhangqing@rock-chips.com, huangtao@rock-chips.com, cl@rock-chips.com, wim@linux-watchdog.org, linux@roeck-us.net, jamie@jamieiles.com, linux-watchdog@vger.kernel.org, maz@kernel.org Subject: [PATCH v3 03/10] dt-bindings: mmc: rockchip-dw-mshc: add description for rk3568 Date: Wed, 28 Apr 2021 21:47:52 +0800 Message-Id: <20210428134759.22076-4-cl@rock-chips.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210428134759.22076-1-cl@rock-chips.com> References: <20210428134759.22076-1-cl@rock-chips.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Liang Chen add "rockchip,rk3568-dw-mshc", "rockchip,rk3288-dw-mshc" for mmc nodes on a rk3568 platform to rockchip-dw-mshc.yaml. Signed-off-by: Liang Chen --- .../devicetree/bindings/mmc/rockchip-dw-mshc.yaml | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml b/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml index 3762f1c8de96..eaa3b0ef24f6 100644 --- a/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml +++ b/Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml @@ -29,21 +29,14 @@ properties: - const: rockchip,rk3288-dw-mshc - items: - enum: - # for Rockchip PX30 - rockchip,px30-dw-mshc - # for Rockchip RK3036 - rockchip,rk3036-dw-mshc - # for Rockchip RK322x - rockchip,rk3228-dw-mshc - # for Rockchip RK3308 - rockchip,rk3308-dw-mshc - # for Rockchip RK3328 - rockchip,rk3328-dw-mshc - # for Rockchip RK3368 - rockchip,rk3368-dw-mshc - # for Rockchip RK3399 - rockchip,rk3399-dw-mshc - # for Rockchip RV1108 + - rockchip,rk3568-dw-mshc - rockchip,rv1108-dw-mshc - const: rockchip,rk3288-dw-mshc From patchwork Wed Apr 28 13:49:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: cl X-Patchwork-Id: 428699 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F06A2C433B4 for ; Wed, 28 Apr 2021 13:49:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C89FE61444 for ; Wed, 28 Apr 2021 13:49:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239930AbhD1NuW (ORCPT ); Wed, 28 Apr 2021 09:50:22 -0400 Received: from lucky1.263xmail.com ([211.157.147.134]:42134 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239993AbhD1NuW (ORCPT ); Wed, 28 Apr 2021 09:50:22 -0400 Received: from localhost (unknown [192.168.167.172]) by lucky1.263xmail.com (Postfix) with ESMTP id C5E33C8534; Wed, 28 Apr 2021 21:49:29 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P18449T140669284767488S1619617767656401_; Wed, 28 Apr 2021 21:49:29 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: X-RL-SENDER: cl@rock-chips.com X-SENDER: cl@rock-chips.com X-LOGIN-NAME: cl@rock-chips.com X-FST-TO: heiko@sntech.de X-RCPT-COUNT: 30 X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-System-Flag: 0 From: To: heiko@sntech.de Cc: robh+dt@kernel.org, jagan@amarulasolutions.com, wens@csie.org, uwe@kleine-koenig.org, mail@david-bauer.net, jbx6244@gmail.com, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, jensenhuang@friendlyarm.com, michael@amarulasolutions.com, cnsztl@gmail.com, devicetree@vger.kernel.org, ulf.hansson@linaro.org, linux-mmc@vger.kernel.org, gregkh@linuxfoundation.org, linux-serial@vger.kernel.org, linux-i2c@vger.kernel.org, jay.xu@rock-chips.com, shawn.lin@rock-chips.com, david.wu@rock-chips.com, zhangqing@rock-chips.com, huangtao@rock-chips.com, cl@rock-chips.com, wim@linux-watchdog.org, linux@roeck-us.net, jamie@jamieiles.com, linux-watchdog@vger.kernel.org, maz@kernel.org Subject: [PATCH v3 06/10] dt-bindings: gpio: change items restriction of clock for rockchip, gpio-bank Date: Wed, 28 Apr 2021 21:49:26 +0800 Message-Id: <20210428134926.22318-1-cl@rock-chips.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210428134759.22076-1-cl@rock-chips.com> References: <20210428134759.22076-1-cl@rock-chips.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Liang Chen The clock property need 2 items on some rockchip chips. Signed-off-by: Liang Chen --- Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml index d993e002cebe..7b3fd2975c74 100644 --- a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml +++ b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml @@ -22,7 +22,8 @@ properties: maxItems: 1 clocks: - maxItems: 1 + minItems: 1 + maxItems: 2 gpio-controller: true From patchwork Wed Apr 28 13:49:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: cl X-Patchwork-Id: 428698 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EB6A0C433B4 for ; Wed, 28 Apr 2021 13:50:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B508D61445 for ; Wed, 28 Apr 2021 13:50:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233738AbhD1Nur (ORCPT ); Wed, 28 Apr 2021 09:50:47 -0400 Received: from lucky1.263xmail.com ([211.157.147.134]:42572 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231327AbhD1Nur (ORCPT ); Wed, 28 Apr 2021 09:50:47 -0400 Received: from localhost (unknown [192.168.167.16]) by lucky1.263xmail.com (Postfix) with ESMTP id 942A1C85F0; Wed, 28 Apr 2021 21:49:56 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P31919T139684229392128S1619617793135049_; Wed, 28 Apr 2021 21:49:55 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: X-RL-SENDER: cl@rock-chips.com X-SENDER: cl@rock-chips.com X-LOGIN-NAME: cl@rock-chips.com X-FST-TO: heiko@sntech.de X-RCPT-COUNT: 30 X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-System-Flag: 0 From: To: heiko@sntech.de Cc: robh+dt@kernel.org, jagan@amarulasolutions.com, wens@csie.org, uwe@kleine-koenig.org, mail@david-bauer.net, jbx6244@gmail.com, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, jensenhuang@friendlyarm.com, michael@amarulasolutions.com, cnsztl@gmail.com, devicetree@vger.kernel.org, ulf.hansson@linaro.org, linux-mmc@vger.kernel.org, gregkh@linuxfoundation.org, linux-serial@vger.kernel.org, linux-i2c@vger.kernel.org, jay.xu@rock-chips.com, shawn.lin@rock-chips.com, david.wu@rock-chips.com, zhangqing@rock-chips.com, huangtao@rock-chips.com, cl@rock-chips.com, wim@linux-watchdog.org, linux@roeck-us.net, jamie@jamieiles.com, linux-watchdog@vger.kernel.org, maz@kernel.org Subject: [PATCH v3 08/10] arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socs Date: Wed, 28 Apr 2021 21:49:51 +0800 Message-Id: <20210428134951.22457-1-cl@rock-chips.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210428134759.22076-1-cl@rock-chips.com> References: <20210428134759.22076-1-cl@rock-chips.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Liang Chen The pinconfig settings for Rockchip SoCs are pretty similar on all socs, so move them to a shared dtsi to be included, instead of redefining them for each soc. Signed-off-by: Liang Chen --- .../boot/dts/rockchip/rockchip-pinconf.dtsi | 344 ++++++++++++++++++ 1 file changed, 344 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rockchip-pinconf.dtsi diff --git a/arch/arm64/boot/dts/rockchip/rockchip-pinconf.dtsi b/arch/arm64/boot/dts/rockchip/rockchip-pinconf.dtsi new file mode 100644 index 000000000000..5c645437b507 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rockchip-pinconf.dtsi @@ -0,0 +1,344 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 Rockchip Electronics Co., Ltd. + */ + +&pinctrl { + /omit-if-no-ref/ + pcfg_pull_up: pcfg-pull-up { + bias-pull-up; + }; + + /omit-if-no-ref/ + pcfg_pull_down: pcfg-pull-down { + bias-pull-down; + }; + + /omit-if-no-ref/ + pcfg_pull_none: pcfg-pull-none { + bias-disable; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_0: pcfg-pull-none-drv-level-0 { + bias-disable; + drive-strength = <0>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_1: pcfg-pull-none-drv-level-1 { + bias-disable; + drive-strength = <1>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_2: pcfg-pull-none-drv-level-2 { + bias-disable; + drive-strength = <2>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_3: pcfg-pull-none-drv-level-3 { + bias-disable; + drive-strength = <3>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_4: pcfg-pull-none-drv-level-4 { + bias-disable; + drive-strength = <4>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_5: pcfg-pull-none-drv-level-5 { + bias-disable; + drive-strength = <5>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_6: pcfg-pull-none-drv-level-6 { + bias-disable; + drive-strength = <6>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_7: pcfg-pull-none-drv-level-7 { + bias-disable; + drive-strength = <7>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_8: pcfg-pull-none-drv-level-8 { + bias-disable; + drive-strength = <8>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_9: pcfg-pull-none-drv-level-9 { + bias-disable; + drive-strength = <9>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_10: pcfg-pull-none-drv-level-10 { + bias-disable; + drive-strength = <10>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_11: pcfg-pull-none-drv-level-11 { + bias-disable; + drive-strength = <11>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_12: pcfg-pull-none-drv-level-12 { + bias-disable; + drive-strength = <12>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_13: pcfg-pull-none-drv-level-13 { + bias-disable; + drive-strength = <13>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_14: pcfg-pull-none-drv-level-14 { + bias-disable; + drive-strength = <14>; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_15: pcfg-pull-none-drv-level-15 { + bias-disable; + drive-strength = <15>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_0: pcfg-pull-up-drv-level-0 { + bias-pull-up; + drive-strength = <0>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_1: pcfg-pull-up-drv-level-1 { + bias-pull-up; + drive-strength = <1>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_2: pcfg-pull-up-drv-level-2 { + bias-pull-up; + drive-strength = <2>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_3: pcfg-pull-up-drv-level-3 { + bias-pull-up; + drive-strength = <3>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_4: pcfg-pull-up-drv-level-4 { + bias-pull-up; + drive-strength = <4>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_5: pcfg-pull-up-drv-level-5 { + bias-pull-up; + drive-strength = <5>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_6: pcfg-pull-up-drv-level-6 { + bias-pull-up; + drive-strength = <6>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_7: pcfg-pull-up-drv-level-7 { + bias-pull-up; + drive-strength = <7>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_8: pcfg-pull-up-drv-level-8 { + bias-pull-up; + drive-strength = <8>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_9: pcfg-pull-up-drv-level-9 { + bias-pull-up; + drive-strength = <9>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_10: pcfg-pull-up-drv-level-10 { + bias-pull-up; + drive-strength = <10>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_11: pcfg-pull-up-drv-level-11 { + bias-pull-up; + drive-strength = <11>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_12: pcfg-pull-up-drv-level-12 { + bias-pull-up; + drive-strength = <12>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_13: pcfg-pull-up-drv-level-13 { + bias-pull-up; + drive-strength = <13>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_14: pcfg-pull-up-drv-level-14 { + bias-pull-up; + drive-strength = <14>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_drv_level_15: pcfg-pull-up-drv-level-15 { + bias-pull-up; + drive-strength = <15>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_0: pcfg-pull-down-drv-level-0 { + bias-pull-down; + drive-strength = <0>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_1: pcfg-pull-down-drv-level-1 { + bias-pull-down; + drive-strength = <1>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_2: pcfg-pull-down-drv-level-2 { + bias-pull-down; + drive-strength = <2>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_3: pcfg-pull-down-drv-level-3 { + bias-pull-down; + drive-strength = <3>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_4: pcfg-pull-down-drv-level-4 { + bias-pull-down; + drive-strength = <4>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_5: pcfg-pull-down-drv-level-5 { + bias-pull-down; + drive-strength = <5>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_6: pcfg-pull-down-drv-level-6 { + bias-pull-down; + drive-strength = <6>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_7: pcfg-pull-down-drv-level-7 { + bias-pull-down; + drive-strength = <7>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_8: pcfg-pull-down-drv-level-8 { + bias-pull-down; + drive-strength = <8>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_9: pcfg-pull-down-drv-level-9 { + bias-pull-down; + drive-strength = <9>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_10: pcfg-pull-down-drv-level-10 { + bias-pull-down; + drive-strength = <10>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_11: pcfg-pull-down-drv-level-11 { + bias-pull-down; + drive-strength = <11>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_12: pcfg-pull-down-drv-level-12 { + bias-pull-down; + drive-strength = <12>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_13: pcfg-pull-down-drv-level-13 { + bias-pull-down; + drive-strength = <13>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_14: pcfg-pull-down-drv-level-14 { + bias-pull-down; + drive-strength = <14>; + }; + + /omit-if-no-ref/ + pcfg_pull_down_drv_level_15: pcfg-pull-down-drv-level-15 { + bias-pull-down; + drive-strength = <15>; + }; + + /omit-if-no-ref/ + pcfg_pull_up_smt: pcfg-pull-up-smt { + bias-pull-up; + input-schmitt-enable; + }; + + /omit-if-no-ref/ + pcfg_pull_down_smt: pcfg-pull-down-smt { + bias-pull-down; + input-schmitt-enable; + }; + + /omit-if-no-ref/ + pcfg_pull_none_smt: pcfg-pull-none-smt { + bias-disable; + input-schmitt-enable; + }; + + /omit-if-no-ref/ + pcfg_pull_none_drv_level_0_smt: pcfg-pull-none-drv-level-0-smt { + bias-disable; + drive-strength = <0>; + input-schmitt-enable; + }; + + /omit-if-no-ref/ + pcfg_output_high: pcfg-output-high { + output-high; + }; + + /omit-if-no-ref/ + pcfg_output_low: pcfg-output-low { + output-low; + }; +}; From patchwork Wed Apr 28 13:50:14 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: cl X-Patchwork-Id: 428697 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 74541C43603 for ; Wed, 28 Apr 2021 13:50:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 410006144B for ; Wed, 28 Apr 2021 13:50:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240034AbhD1NvO (ORCPT ); Wed, 28 Apr 2021 09:51:14 -0400 Received: from lucky1.263xmail.com ([211.157.147.135]:46800 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231327AbhD1NvK (ORCPT ); Wed, 28 Apr 2021 09:51:10 -0400 Received: from localhost (unknown [192.168.167.139]) by lucky1.263xmail.com (Postfix) with ESMTP id 6A7C8AB8ED; Wed, 28 Apr 2021 21:50:18 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P12770T140230526973696S1619617815817424_; Wed, 28 Apr 2021 21:50:17 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: X-RL-SENDER: cl@rock-chips.com X-SENDER: cl@rock-chips.com X-LOGIN-NAME: cl@rock-chips.com X-FST-TO: heiko@sntech.de X-RCPT-COUNT: 30 X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-System-Flag: 0 From: To: heiko@sntech.de Cc: robh+dt@kernel.org, jagan@amarulasolutions.com, wens@csie.org, uwe@kleine-koenig.org, mail@david-bauer.net, jbx6244@gmail.com, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, jensenhuang@friendlyarm.com, michael@amarulasolutions.com, cnsztl@gmail.com, devicetree@vger.kernel.org, ulf.hansson@linaro.org, linux-mmc@vger.kernel.org, gregkh@linuxfoundation.org, linux-serial@vger.kernel.org, linux-i2c@vger.kernel.org, jay.xu@rock-chips.com, shawn.lin@rock-chips.com, david.wu@rock-chips.com, zhangqing@rock-chips.com, huangtao@rock-chips.com, cl@rock-chips.com, wim@linux-watchdog.org, linux@roeck-us.net, jamie@jamieiles.com, linux-watchdog@vger.kernel.org, maz@kernel.org Subject: [PATCH v3 10/10] arm64: dts: rockchip: add basic dts for RK3568 EVB Date: Wed, 28 Apr 2021 21:50:14 +0800 Message-Id: <20210428135014.22593-1-cl@rock-chips.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210428134759.22076-1-cl@rock-chips.com> References: <20210428134759.22076-1-cl@rock-chips.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Liang Chen This patch add rk3568-evb1-v10.dts for RK3568 evaluation board. add uart/emmc/i2c/rk809 node for basic function. Signed-off-by: Liang Chen --- .../devicetree/bindings/arm/rockchip.yaml | 5 ++ arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3568-evb1-v10.dts | 80 +++++++++++++++++++ 3 files changed, 86 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml index 4a6f772c1043..6546b015fc62 100644 --- a/Documentation/devicetree/bindings/arm/rockchip.yaml +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml @@ -600,6 +600,11 @@ properties: - const: zkmagic,a95x-z2 - const: rockchip,rk3318 + - description: Rockchip RK3568 Evaluation board + items: + - const: rockchip,rk3568-evb1-v10 + - const: rockchip,rk3568 + additionalProperties: true ... diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index c3e00c0e2db7..7fdb41de01ec 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -51,3 +51,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts new file mode 100644 index 000000000000..33a97ce03c84 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2021 Rockchip Electronics Co., Ltd. + * + */ + +/dts-v1/; +#include +#include +#include "rk3568.dtsi" + +/ { + model = "Rockchip RK3568 EVB1 DDR4 V10 Board"; + compatible = "rockchip,rk3568-evb1-v10", "rockchip,rk3568"; + + chosen: chosen { + stdout-path = "serial2:1500000n8"; + }; + + dc_12v: dc-12v { + compatible = "regulator-fixed"; + regulator-name = "dc_12v"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + vcc3v3_sys: vcc3v3-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&dc_12v>; + }; + + vcc5v0_sys: vcc5v0-sys { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&dc_12v>; + }; + + vcc3v3_lcd0_n: vcc3v3-lcd0-n { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_lcd0_n"; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_lcd1_n: vcc3v3-lcd1-n { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_lcd1_n"; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; +}; + +&sdhci { + bus-width = <8>; + max-frequency = <200000000>; + non-removable; + rockchip,txclk-tapnum = <0x8>; + status = "okay"; +}; + +&uart2 { + status = "okay"; +};