From patchwork Thu Aug 6 18:31:48 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lad Prabhakar X-Patchwork-Id: 1341868 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=bp.renesas.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BMy1s1l0Mz9sSG for ; Fri, 7 Aug 2020 04:38:57 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728973AbgHFSd3 (ORCPT ); Thu, 6 Aug 2020 14:33:29 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:44091 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728350AbgHFScK (ORCPT ); Thu, 6 Aug 2020 14:32:10 -0400 X-IronPort-AV: E=Sophos;i="5.75,441,1589209200"; d="scan'208";a="53860043" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 07 Aug 2020 03:32:00 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id C0C6340062A0; Fri, 7 Aug 2020 03:31:57 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Lee Jones , Rob Herring , Magnus Damm , Yoshihiro Shimoda , Laurent Pinchart , linux-renesas-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pwm@vger.kernel.org, Prabhakar , Lad Prabhakar Subject: [PATCH 1/5] ARM: dts: r8a7742-iwg21d-q7: Enable cmt0 Date: Thu, 6 Aug 2020 19:31:48 +0100 Message-Id: <20200806183152.11809-2-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Enable cmt0 support on r8a7742-iwg21d-q7 board. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu Reviewed-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7742-iwg21d-q7.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts index f4910e709b87..b3461a61a4bf 100644 --- a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts +++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts @@ -131,6 +131,10 @@ }; }; +&cmt0 { + status = "okay"; +}; + &hsusb { pinctrl-0 = <&usb0_pins>; pinctrl-names = "default"; From patchwork Thu Aug 6 18:31:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Lad Prabhakar X-Patchwork-Id: 1341862 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=bp.renesas.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BMxvg1slXz9sTM for ; Fri, 7 Aug 2020 04:33:35 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729024AbgHFSdd (ORCPT ); Thu, 6 Aug 2020 14:33:33 -0400 Received: from relmlor1.renesas.com ([210.160.252.171]:18484 "EHLO relmlie5.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728381AbgHFScK (ORCPT ); Thu, 6 Aug 2020 14:32:10 -0400 X-IronPort-AV: E=Sophos;i="5.75,441,1589209200"; d="scan'208";a="54073239" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 07 Aug 2020 03:32:03 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id E662F400C0A8; Fri, 7 Aug 2020 03:32:00 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Lee Jones , Rob Herring , Magnus Damm , Yoshihiro Shimoda , Laurent Pinchart , linux-renesas-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pwm@vger.kernel.org, Prabhakar , Lad Prabhakar Subject: [PATCH 2/5] dt-bindings: pwm: renesas,pwm-rcar: Add r8a7742 support Date: Thu, 6 Aug 2020 19:31:49 +0100 Message-Id: <20200806183152.11809-3-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Document RZ/G1H (R8A7742) SoC bindings. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu Acked-by: Uwe Kleine-König Reviewed-by: Geert Uytterhoeven Reviewed-by: Yoshihiro Shimoda Acked-by: Rob Herring --- Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml index daadde9ff9c4..8b22cb110f3f 100644 --- a/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml +++ b/Documentation/devicetree/bindings/pwm/renesas,pwm-rcar.yaml @@ -13,6 +13,7 @@ properties: compatible: items: - enum: + - renesas,pwm-r8a7742 # RZ/G1H - renesas,pwm-r8a7743 # RZ/G1M - renesas,pwm-r8a7744 # RZ/G1N - renesas,pwm-r8a7745 # RZ/G1E From patchwork Thu Aug 6 18:31:50 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lad Prabhakar X-Patchwork-Id: 1341867 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=bp.renesas.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BMy1h0s60z9sPB for ; Fri, 7 Aug 2020 04:38:48 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728012AbgHFSda (ORCPT ); Thu, 6 Aug 2020 14:33:30 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:51552 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728488AbgHFScK (ORCPT ); Thu, 6 Aug 2020 14:32:10 -0400 X-IronPort-AV: E=Sophos;i="5.75,441,1589209200"; d="scan'208";a="53860050" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 07 Aug 2020 03:32:06 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 13638400C0AB; Fri, 7 Aug 2020 03:32:03 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Lee Jones , Rob Herring , Magnus Damm , Yoshihiro Shimoda , Laurent Pinchart , linux-renesas-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pwm@vger.kernel.org, Prabhakar , Lad Prabhakar Subject: [PATCH 3/5] ARM: dts: r8a7742: Add PWM SoC support Date: Thu, 6 Aug 2020 19:31:50 +0100 Message-Id: <20200806183152.11809-4-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Add the definitions for pwm[0123456] to the SoC .dtsi. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu Reviewed-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7742.dtsi | 70 ++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index 9743b4242801..41c89e04cf17 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -917,6 +917,76 @@ status = "disabled"; }; + pwm0: pwm@e6e30000 { + compatible = "renesas,pwm-r8a7742", "renesas,pwm-rcar"; + reg = <0 0xe6e30000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm1: pwm@e6e31000 { + compatible = "renesas,pwm-r8a7742", "renesas,pwm-rcar"; + reg = <0 0xe6e31000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm2: pwm@e6e32000 { + compatible = "renesas,pwm-r8a7742", "renesas,pwm-rcar"; + reg = <0 0xe6e32000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm3: pwm@e6e33000 { + compatible = "renesas,pwm-r8a7742", "renesas,pwm-rcar"; + reg = <0 0xe6e33000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm4: pwm@e6e34000 { + compatible = "renesas,pwm-r8a7742", "renesas,pwm-rcar"; + reg = <0 0xe6e34000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm5: pwm@e6e35000 { + compatible = "renesas,pwm-r8a7742", "renesas,pwm-rcar"; + reg = <0 0xe6e35000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm6: pwm@e6e36000 { + compatible = "renesas,pwm-r8a7742", "renesas,pwm-rcar"; + reg = <0 0xe6e36000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + rcar_sound: sound@ec500000 { /* * #sound-dai-cells is required From patchwork Thu Aug 6 18:31:51 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lad Prabhakar X-Patchwork-Id: 1341869 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=bp.renesas.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BMy1t0MDRz9sTR for ; Fri, 7 Aug 2020 04:38:58 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728101AbgHFSd2 (ORCPT ); Thu, 6 Aug 2020 14:33:28 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:6655 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728578AbgHFScL (ORCPT ); Thu, 6 Aug 2020 14:32:11 -0400 X-IronPort-AV: E=Sophos;i="5.75,441,1589209200"; d="scan'208";a="53860054" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 07 Aug 2020 03:32:09 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 358CB400C0A8; Fri, 7 Aug 2020 03:32:07 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Lee Jones , Rob Herring , Magnus Damm , Yoshihiro Shimoda , Laurent Pinchart , linux-renesas-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pwm@vger.kernel.org, Prabhakar , Lad Prabhakar Subject: [PATCH 4/5] dt-bindings: pwm: renesas,tpu-pwm: Document r8a7742 support Date: Thu, 6 Aug 2020 19:31:51 +0100 Message-Id: <20200806183152.11809-5-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Document r8a7742 specific compatible strings. No driver change is needed as the fallback compatible string "renesas,tpu" activates the right code in the driver. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu Reviewed-by: Geert Uytterhoeven Acked-by: Rob Herring --- Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml b/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml index 4bf62a3d5bba..aa9a4570c906 100644 --- a/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml @@ -15,6 +15,7 @@ properties: - enum: - renesas,tpu-r8a73a4 # R-Mobile APE6 - renesas,tpu-r8a7740 # R-Mobile A1 + - renesas,tpu-r8a7742 # RZ/G1H - renesas,tpu-r8a7743 # RZ/G1M - renesas,tpu-r8a7744 # RZ/G1N - renesas,tpu-r8a7745 # RZ/G1E From patchwork Thu Aug 6 18:31:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lad Prabhakar X-Patchwork-Id: 1341860 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=bp.renesas.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BMxvT2V1Yz9sTM for ; Fri, 7 Aug 2020 04:33:25 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728715AbgHFSdD (ORCPT ); Thu, 6 Aug 2020 14:33:03 -0400 Received: from relmlor1.renesas.com ([210.160.252.171]:9539 "EHLO relmlie5.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728664AbgHFScO (ORCPT ); Thu, 6 Aug 2020 14:32:14 -0400 X-IronPort-AV: E=Sophos;i="5.75,441,1589209200"; d="scan'208";a="54073247" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 07 Aug 2020 03:32:13 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 5B91240062A0; Fri, 7 Aug 2020 03:32:10 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Lee Jones , Rob Herring , Magnus Damm , Yoshihiro Shimoda , Laurent Pinchart , linux-renesas-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pwm@vger.kernel.org, Prabhakar , Lad Prabhakar Subject: [PATCH 5/5] ARM: dts: r8a7742: Add TPU support Date: Thu, 6 Aug 2020 19:31:52 +0100 Message-Id: <20200806183152.11809-6-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20200806183152.11809-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Add TPU support to R8A7742 SoC DT. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu Reviewed-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7742.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index 41c89e04cf17..4a8d27dff9f7 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -328,6 +328,17 @@ reg = <0 0xe6060000 0 0x250>; }; + tpu: pwm@e60f0000 { + compatible = "renesas,tpu-r8a7742", "renesas,tpu"; + reg = <0 0xe60f0000 0 0x148>; + interrupts = ; + clocks = <&cpg CPG_MOD 304>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 304>; + #pwm-cells = <3>; + status = "disabled"; + }; + cpg: clock-controller@e6150000 { compatible = "renesas,r8a7742-cpg-mssr"; reg = <0 0xe6150000 0 0x1000>;