From patchwork Wed Jun 7 11:55:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Leonard_G=C3=B6hrs?= X-Patchwork-Id: 1791666 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Qbm690vnrz20Ty for ; Wed, 7 Jun 2023 21:56:49 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231297AbjFGL4s (ORCPT ); Wed, 7 Jun 2023 07:56:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238934AbjFGL4r (ORCPT ); Wed, 7 Jun 2023 07:56:47 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AEBAA1BC7 for ; Wed, 7 Jun 2023 04:56:44 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q6rm8-0008S2-31; Wed, 07 Jun 2023 13:56:28 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1q6rm6-005jFb-JT; Wed, 07 Jun 2023 13:56:26 +0200 Received: from lgo by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1q6rm5-00CStO-ML; Wed, 07 Jun 2023 13:56:25 +0200 From: =?utf-8?q?Leonard_G=C3=B6hrs?= To: =?utf-8?q?Noralf_Tr=C3=B8nnes?= , Neil Armstrong , Sam Ravnborg , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: kernel@pengutronix.de, =?utf-8?q?Leonard_G=C3=B6hrs?= , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 1/8] dt-bindings: display: panel: mipi-dbi-spi: add shineworld lh133k compatible Date: Wed, 7 Jun 2023 13:55:00 +0200 Message-Id: <20230607115508.2964574-1-l.goehrs@pengutronix.de> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: lgo@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The Shineworld LH133K is a 1.3" 240x240px RGB LCD with a MIPI DBI compatible SPI interface. The initialization procedure is quite basic with the exception of requiring inverted colors. A basic mipi-dbi-cmd[1] script to get the display running thus looks like this: $ cat shineworld,lh133k.txt command 0x11 # exit sleep mode delay 120 # The display seems to require display color inversion, so enable it. command 0x21 # INVON # Enable normal display mode (in contrast to partial display mode). command 0x13 # NORON command 0x29 # MIPI_DCS_SET_DISPLAY_ON $ mipi-dbi-cmd shineworld,lh133k.bin shineworld,lh133k.txt [1]: https://github.com/notro/panel-mipi-dbi Signed-off-by: Leonard Göhrs Acked-by: Conor Dooley Reviewed-by: Rob Herring --- .../devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml | 1 + Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 2 files changed, 3 insertions(+) base-commit: 9561de3a55bed6bdd44a12820ba81ec416e705a7 diff --git a/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml b/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml index 9b701df5e9d28..c07da1a9e6288 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml @@ -67,6 +67,7 @@ properties: items: - enum: - sainsmart18 + - shineworld,lh133k - const: panel-mipi-dbi-spi write-only: diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 82d39ab0231b0..b0afa421bc4a5 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -1189,6 +1189,8 @@ patternProperties: description: SHIFT GmbH "^shimafuji,.*": description: Shimafuji Electric, Inc. + "^shineworld,.*": + description: ShineWorld Innovations "^shiratech,.*": description: Shiratech Solutions "^si-en,.*": From patchwork Wed Jun 7 11:55:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Leonard_G=C3=B6hrs?= X-Patchwork-Id: 1791667 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Qbm6J4MxYz20Ty for ; Wed, 7 Jun 2023 21:56:56 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239560AbjFGL4y (ORCPT ); Wed, 7 Jun 2023 07:56:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46902 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239103AbjFGL4w (ORCPT ); Wed, 7 Jun 2023 07:56:52 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 474581BCB for ; Wed, 7 Jun 2023 04:56:52 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q6rmN-00006J-O9; Wed, 07 Jun 2023 13:56:43 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1q6rmN-005jFg-2L; Wed, 07 Jun 2023 13:56:43 +0200 Received: from lgo by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1q6rmM-00CSxV-4q; Wed, 07 Jun 2023 13:56:42 +0200 From: =?utf-8?q?Leonard_G=C3=B6hrs?= To: =?utf-8?q?Noralf_Tr=C3=B8nnes?= , Neil Armstrong , Sam Ravnborg , David Airlie , Daniel Vetter Cc: kernel@pengutronix.de, =?utf-8?q?Leonard_G=C3=B6hrs?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 2/8] dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property Date: Wed, 7 Jun 2023 13:55:01 +0200 Message-Id: <20230607115508.2964574-2-l.goehrs@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230607115508.2964574-1-l.goehrs@pengutronix.de> References: <20230607115508.2964574-1-l.goehrs@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: lgo@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Some MIPI DBI panels support a three wire mode (clock, chip select, bidirectional data) that can be used to ask the panel if it is already set up by e.g. the bootloader and can thus skip the initialization. This enables a flicker-free boot. Signed-off-by: Leonard Göhrs Acked-by: Conor Dooley Reviewed-by: Rob Herring --- .../devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml b/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml index c07da1a9e6288..2f0238b770eba 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml @@ -87,6 +87,8 @@ properties: Logic level supply for interface signals (Vddi). No need to set if this is the same as power-supply. + spi-3wire: true + required: - compatible - reg From patchwork Wed Jun 7 11:55:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Leonard_G=C3=B6hrs?= X-Patchwork-Id: 1791669 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Qbm6t0Mqzz20Ty for ; Wed, 7 Jun 2023 21:57:26 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234473AbjFGL5Y (ORCPT ); Wed, 7 Jun 2023 07:57:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47552 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239529AbjFGL5X (ORCPT ); Wed, 7 Jun 2023 07:57:23 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4CE231BC7 for ; Wed, 7 Jun 2023 04:57:13 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q6rmf-0000CL-Ll; Wed, 07 Jun 2023 13:57:01 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1q6rme-005jFm-0V; Wed, 07 Jun 2023 13:57:00 +0200 Received: from lgo by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1q6rmc-00CT0f-Th; Wed, 07 Jun 2023 13:56:58 +0200 From: =?utf-8?q?Leonard_G=C3=B6hrs?= To: Linus Walleij , Bartosz Golaszewski , Sungbo Eo Cc: kernel@pengutronix.de, =?utf-8?q?Leonard_G=C3=B6hrs?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 3/8] dt-bindings: gpio: pca9570: add gpio-line-names property Date: Wed, 7 Jun 2023 13:55:02 +0200 Message-Id: <20230607115508.2964574-3-l.goehrs@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230607115508.2964574-1-l.goehrs@pengutronix.de> References: <20230607115508.2964574-1-l.goehrs@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: lgo@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch allows giving each of the controller's pins a meaningful name. Signed-off-by: Leonard Göhrs Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml b/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml index 5b0134304e51c..452f8972a9659 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml +++ b/Documentation/devicetree/bindings/gpio/gpio-pca9570.yaml @@ -24,6 +24,10 @@ properties: '#gpio-cells': const: 2 + gpio-line-names: + minItems: 4 + maxItems: 8 + required: - compatible - reg From patchwork Wed Jun 7 11:55:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Leonard_G=C3=B6hrs?= X-Patchwork-Id: 1791670 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Qbm7S597Dz20X5 for ; Wed, 7 Jun 2023 21:57:56 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238698AbjFGL5x (ORCPT ); Wed, 7 Jun 2023 07:57:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47950 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239907AbjFGL5v (ORCPT ); Wed, 7 Jun 2023 07:57:51 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A4DD81BD4 for ; Wed, 7 Jun 2023 04:57:45 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q6rmx-0000Fm-6e; Wed, 07 Jun 2023 13:57:19 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1q6rmu-005jFt-RW; Wed, 07 Jun 2023 13:57:16 +0200 Received: from lgo by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1q6rmu-00CTIM-4H; Wed, 07 Jun 2023 13:57:16 +0200 From: =?utf-8?q?Leonard_G=C3=B6hrs?= To: Chandrasekar Ramakrishnan , Wolfgang Grandegger , Marc Kleine-Budde , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: kernel@pengutronix.de, =?utf-8?q?Leonard_G=C3=B6hrs?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 4/8] dt-bindings: can: m_can: add termination-{gpios,ohms} properties Date: Wed, 7 Jun 2023 13:55:03 +0200 Message-Id: <20230607115508.2964574-4-l.goehrs@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230607115508.2964574-1-l.goehrs@pengutronix.de> References: <20230607115508.2964574-1-l.goehrs@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: lgo@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The termination-gpios property allows specifying a GPIO pin that enables/disables a termination resistor on said CAN interface. The termination-ohms property specifies the resistance of said resistor. Signed-off-by: Leonard Göhrs Acked-by: Conor Dooley --- Documentation/devicetree/bindings/net/can/bosch,m_can.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml index 67879aab623b5..106c79fa560c3 100644 --- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml +++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml @@ -118,6 +118,9 @@ properties: phys: maxItems: 1 + termination-gpios: true + termination-ohms: true + required: - compatible - reg From patchwork Wed Jun 7 11:55:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Leonard_G=C3=B6hrs?= X-Patchwork-Id: 1791671 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Qbm7W3B3bz20Ty for ; Wed, 7 Jun 2023 21:57:59 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240012AbjFGL55 (ORCPT ); Wed, 7 Jun 2023 07:57:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48034 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240119AbjFGL54 (ORCPT ); Wed, 7 Jun 2023 07:57:56 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 92FB61BE8 for ; Wed, 7 Jun 2023 04:57:50 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q6rnC-0000KR-M0; Wed, 07 Jun 2023 13:57:34 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1q6rnA-005jFy-UE; Wed, 07 Jun 2023 13:57:32 +0200 Received: from lgo by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1q6rnA-00CTWN-6f; Wed, 07 Jun 2023 13:57:32 +0200 From: =?utf-8?q?Leonard_G=C3=B6hrs?= To: Woojung Huh , UNGLinuxDriver@microchip.com, Andrew Lunn , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Marek Vasut Cc: kernel@pengutronix.de, =?utf-8?q?Leonard_G=C3=B6hrs?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 5/8] dt-bindings: net: dsa: microchip: add missing spi-{cpha,cpol} properties Date: Wed, 7 Jun 2023 13:55:04 +0200 Message-Id: <20230607115508.2964574-5-l.goehrs@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230607115508.2964574-1-l.goehrs@pengutronix.de> References: <20230607115508.2964574-1-l.goehrs@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: lgo@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch allows setting the correct SPI phase and polarity for KSZ switches. Signed-off-by: Leonard Göhrs Acked-by: Conor Dooley --- Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml index e51be1ac03623..f7c620d9ee8b4 100644 --- a/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml +++ b/Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml @@ -49,6 +49,9 @@ properties: Set if the output SYNCLKO clock should be disabled. Do not mix with microchip,synclko-125. + spi-cpha: true + spi-cpol: true + required: - compatible - reg From patchwork Wed Jun 7 11:55:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Leonard_G=C3=B6hrs?= X-Patchwork-Id: 1791672 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Qbm7z6fqvz20Ty for ; Wed, 7 Jun 2023 21:58:23 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240479AbjFGL6W (ORCPT ); Wed, 7 Jun 2023 07:58:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48502 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240493AbjFGL6U (ORCPT ); Wed, 7 Jun 2023 07:58:20 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 267731FD9 for ; Wed, 7 Jun 2023 04:58:11 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q6rne-0000Tp-JL; Wed, 07 Jun 2023 13:58:02 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1q6rnd-005jGM-Ty; Wed, 07 Jun 2023 13:58:01 +0200 Received: from lgo by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1q6rnd-00CTiq-55; Wed, 07 Jun 2023 13:58:01 +0200 From: =?utf-8?q?Leonard_G=C3=B6hrs?= To: Maxime Coquelin , Alexandre Torgue Cc: kernel@pengutronix.de, =?utf-8?q?Leonard_G=C3=B6hrs?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 7/8] dt-bindings: arm: stm32: Add compatible string for Linux Automation LXA TAC Date: Wed, 7 Jun 2023 13:55:06 +0200 Message-Id: <20230607115508.2964574-7-l.goehrs@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230607115508.2964574-1-l.goehrs@pengutronix.de> References: <20230607115508.2964574-1-l.goehrs@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: lgo@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add DT compatible string for Linux Automation GmbH Test Automation Controllers (LXA TAC). LXA TACs are a development tool for embedded devices with a focus on embedded Linux devices. As of now there are two STM32MP157 based hardware generations (Gen 1 and Gen 2) that have most of their hardware config in common. In the future there will also be a STM32MP153 based hardware generation. Signed-off-by: Leonard Göhrs Acked-by: Conor Dooley --- Documentation/devicetree/bindings/arm/stm32/stm32.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml index 13e34241145b4..11f8706101eca 100644 --- a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml +++ b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml @@ -143,7 +143,9 @@ properties: - description: Octavo OSD32MP15x System-in-Package based boards items: - enum: - - lxa,stm32mp157c-mc1 # Linux Automation MC-1 + - lxa,stm32mp157c-mc1 # Linux Automation MC-1 + - lxa,stm32mp157c-tac-gen1 # Linux Automation TAC (Generation 1) + - lxa,stm32mp157c-tac-gen2 # Linux Automation TAC (Generation 2) - const: oct,stm32mp15xx-osd32 - enum: - st,stm32mp157