From patchwork Sat May 7 22:11:20 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 570619 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 B276AC433EF for ; Sat, 7 May 2022 22:11:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350158AbiEGWPQ (ORCPT ); Sat, 7 May 2022 18:15:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42298 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237495AbiEGWPP (ORCPT ); Sat, 7 May 2022 18:15:15 -0400 Received: from relay06.th.seeweb.it (relay06.th.seeweb.it [IPv6:2001:4b7a:2000:18::167]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 398AE13FBE; Sat, 7 May 2022 15:11:27 -0700 (PDT) Received: from Marijn-Arch-PC.localdomain (94-209-165-62.cable.dynamic.v4.ziggo.nl [94.209.165.62]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r2.th.seeweb.it (Postfix) with ESMTPSA id 184533F36F; Sun, 8 May 2022 00:11:25 +0200 (CEST) From: Marijn Suijten To: phone-devel@vger.kernel.org, Pavel Machek , Bjorn Andersson Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Konrad Dybcio , Martin Botka , Marijn Suijten , linux-arm-msm@vger.kernel.org, linux-leds@vger.kernel.org, Rob Herring , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/4] dt-bindings: leds: qcom-lpg: Add compatible for PM660L LPG block Date: Sun, 8 May 2022 00:11:20 +0200 Message-Id: <20220507221123.2201668-1-marijn.suijten@somainline.org> X-Mailer: git-send-email 2.36.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Document the availability of an LPG configuration for the PM660L PMIC in the Qualcomm Light Pulse Generator driver. Signed-off-by: Marijn Suijten Acked-by: Rob Herring --- Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml b/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml index 409a4c7298e1..cd02811583ec 100644 --- a/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml +++ b/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml @@ -17,6 +17,7 @@ description: > properties: compatible: enum: + - qcom,pm660l-lpg - qcom,pm8150b-lpg - qcom,pm8150l-lpg - qcom,pm8350c-pwm From patchwork Sat May 7 22:11:21 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 570618 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 82434C4321E for ; Sat, 7 May 2022 22:11:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1387588AbiEGWPV (ORCPT ); Sat, 7 May 2022 18:15:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42366 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1387598AbiEGWPU (ORCPT ); Sat, 7 May 2022 18:15:20 -0400 Received: from relay08.th.seeweb.it (relay08.th.seeweb.it [5.144.164.169]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3D4831F62C; Sat, 7 May 2022 15:11:32 -0700 (PDT) Received: from Marijn-Arch-PC.localdomain (94-209-165-62.cable.dynamic.v4.ziggo.nl [94.209.165.62]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r2.th.seeweb.it (Postfix) with ESMTPSA id 8C21D3EE89; Sun, 8 May 2022 00:11:29 +0200 (CEST) From: Marijn Suijten To: phone-devel@vger.kernel.org, Pavel Machek , Bjorn Andersson Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Konrad Dybcio , Martin Botka , Marijn Suijten , linux-arm-msm@vger.kernel.org, linux-leds@vger.kernel.org, Rob Herring , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Matthias Kaehlcke , Stephen Boyd , Satya Priya Subject: [PATCH 2/4] leds: qcom-lpg: Add PM660L configuration and compatible Date: Sun, 8 May 2022 00:11:21 +0200 Message-Id: <20220507221123.2201668-2-marijn.suijten@somainline.org> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220507221123.2201668-1-marijn.suijten@somainline.org> References: <20220507221123.2201668-1-marijn.suijten@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Inherit PM660L PMIC LPG/triled block configuration from downstream drivers and DT sources, consisting of a triled block with automatic trickle charge control and source selection, three colored led channels belonging to the synchronized triled block and one loose PWM channel. Signed-off-by: Marijn Suijten --- drivers/leds/rgb/leds-qcom-lpg.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/drivers/leds/rgb/leds-qcom-lpg.c b/drivers/leds/rgb/leds-qcom-lpg.c index cfa3362b2457..30c12ac8eed4 100644 --- a/drivers/leds/rgb/leds-qcom-lpg.c +++ b/drivers/leds/rgb/leds-qcom-lpg.c @@ -1271,6 +1271,23 @@ static int lpg_remove(struct platform_device *pdev) return 0; } +static const struct lpg_data pm660l_lpg_data = { + .lut_base = 0xb000, + .lut_size = 0x100, + + .triled_base = 0xd000, + .triled_has_atc_ctl = true, + .triled_has_src_sel = true, + + .num_channels = 4, + .channels = (struct lpg_channel_data[]) { + { .base = 0xb100, .triled_mask = BIT(5) }, + { .base = 0xb200, .triled_mask = BIT(6) }, + { .base = 0xb300, .triled_mask = BIT(7) }, + { .base = 0xb400 }, + }, +}; + static const struct lpg_data pm8916_pwm_data = { .num_channels = 1, .channels = (const struct lpg_channel_data[]) { @@ -1391,6 +1408,7 @@ static const struct lpg_data pm8350c_pwm_data = { }; static const struct of_device_id lpg_of_table[] = { + { .compatible = "qcom,pm660l-lpg", .data = &pm660l_lpg_data }, { .compatible = "qcom,pm8150b-lpg", .data = &pm8150b_lpg_data }, { .compatible = "qcom,pm8150l-lpg", .data = &pm8150l_lpg_data }, { .compatible = "qcom,pm8350c-pwm", .data = &pm8350c_pwm_data }, From patchwork Sat May 7 22:11:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 571152 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 7B4A2C43219 for ; Sat, 7 May 2022 22:11:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1387656AbiEGWPX (ORCPT ); Sat, 7 May 2022 18:15:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42368 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1387599AbiEGWPU (ORCPT ); Sat, 7 May 2022 18:15:20 -0400 Received: from relay08.th.seeweb.it (relay08.th.seeweb.it [IPv6:2001:4b7a:2000:18::169]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 907641FA44 for ; Sat, 7 May 2022 15:11:32 -0700 (PDT) Received: from Marijn-Arch-PC.localdomain (94-209-165-62.cable.dynamic.v4.ziggo.nl [94.209.165.62]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r2.th.seeweb.it (Postfix) with ESMTPSA id 57B763EE91; Sun, 8 May 2022 00:11:30 +0200 (CEST) From: Marijn Suijten To: phone-devel@vger.kernel.org, Pavel Machek , Bjorn Andersson Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Konrad Dybcio , Martin Botka , Marijn Suijten , linux-arm-msm@vger.kernel.org, linux-leds@vger.kernel.org, Rob Herring , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Andy Gross Subject: [PATCH 3/4] arm64: dts: qcom: pm660l: Add LPG node Date: Sun, 8 May 2022 00:11:22 +0200 Message-Id: <20220507221123.2201668-3-marijn.suijten@somainline.org> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220507221123.2201668-1-marijn.suijten@somainline.org> References: <20220507221123.2201668-1-marijn.suijten@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org The Light Pulse Generator describes a hardware block responsible for displaying colors and patterns on an RGB LED (usually used for [battery] status and notifications), and drive PWM signals for general-purpose (ie. backlight) LEDs. The availability and usage of the individual channels differ per board and is hence left for individual platform DTs to configure. Signed-off-by: Marijn Suijten --- arch/arm64/boot/dts/qcom/pm660l.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/pm660l.dtsi b/arch/arm64/boot/dts/qcom/pm660l.dtsi index cfef42353611..636b8d398d96 100644 --- a/arch/arm64/boot/dts/qcom/pm660l.dtsi +++ b/arch/arm64/boot/dts/qcom/pm660l.dtsi @@ -65,6 +65,15 @@ pmic@3 { #address-cells = <1>; #size-cells = <0>; + pm660l_lpg: lpg@b100 { + compatible = "qcom,pm660l-lpg"; + + #address-cells = <1>; + #size-cells = <0>; + + status = "disabled"; + }; + pm660l_wled: leds@d800 { compatible = "qcom,pm660l-wled"; reg = <0xd800 0xd900>; From patchwork Sat May 7 22:11:23 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 571151 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 A669AC4167E for ; Sat, 7 May 2022 22:11:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1387606AbiEGWPY (ORCPT ); Sat, 7 May 2022 18:15:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42390 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1387624AbiEGWPV (ORCPT ); Sat, 7 May 2022 18:15:21 -0400 Received: from m-r2.th.seeweb.it (m-r2.th.seeweb.it [IPv6:2001:4b7a:2000:18::171]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C09A1FA47; Sat, 7 May 2022 15:11:33 -0700 (PDT) Received: from Marijn-Arch-PC.localdomain (94-209-165-62.cable.dynamic.v4.ziggo.nl [94.209.165.62]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r2.th.seeweb.it (Postfix) with ESMTPSA id 14DB13F367; Sun, 8 May 2022 00:11:31 +0200 (CEST) From: Marijn Suijten To: phone-devel@vger.kernel.org, Pavel Machek , Bjorn Andersson Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Konrad Dybcio , Martin Botka , Marijn Suijten , linux-arm-msm@vger.kernel.org, linux-leds@vger.kernel.org, Rob Herring , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Andy Gross Subject: [PATCH 4/4] arm64: dts: qcom: sdm630-nile: Add RGB status LED on the PM660L LPG Date: Sun, 8 May 2022 00:11:23 +0200 Message-Id: <20220507221123.2201668-4-marijn.suijten@somainline.org> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220507221123.2201668-1-marijn.suijten@somainline.org> References: <20220507221123.2201668-1-marijn.suijten@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org The entire Sony Nile and Ganges lineup utilize the first three channels (the triled channels) of the LPG block for an RGB (battery) status and notification indicator. Signed-off-by: Marijn Suijten --- .../dts/qcom/sdm630-sony-xperia-nile.dtsi | 33 +++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi index 42af1fade461..f42304671520 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi @@ -10,6 +10,7 @@ #include #include #include +#include / { /* required for bootloader to select correct board */ @@ -214,6 +215,38 @@ &blsp2_uart1 { /* HCI Bluetooth */ }; +&pm660l_lpg { + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + + qcom,power-source = <1>; + + multi-led { + color = ; + function = LED_FUNCTION_STATUS; + + #address-cells = <1>; + #size-cells = <0>; + + led@1 { + reg = <1>; + color = ; + }; + + led@2 { + reg = <2>; + color = ; + }; + + led@3 { + reg = <3>; + color = ; + }; + }; +}; + &pon_pwrkey { status = "okay"; };