From patchwork Tue Jul 11 14:20:56 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ulf Hansson X-Patchwork-Id: 13308846 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 86783EB64DC for ; Tue, 11 Jul 2023 14:21:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230314AbjGKOVY (ORCPT ); Tue, 11 Jul 2023 10:21:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59120 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230238AbjGKOVX (ORCPT ); Tue, 11 Jul 2023 10:21:23 -0400 Received: from mail-lj1-x233.google.com (mail-lj1-x233.google.com [IPv6:2a00:1450:4864:20::233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A067B1BE7 for ; Tue, 11 Jul 2023 07:21:04 -0700 (PDT) Received: by mail-lj1-x233.google.com with SMTP id 38308e7fff4ca-2b701e41cd3so94685341fa.3 for ; Tue, 11 Jul 2023 07:21:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1689085260; x=1691677260; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=YSKTBplafBxn9qBTvU+oX8v93f247AJHKPJqc+tN6+8=; b=Ey+zgeTXJXrgW1S8K0Df2HHB93lSYF8p6K4gY0bfDIeiDHTT4Ul7iZ020Vm0rg06go 4O8Vw04ajtp0lRaoICRhBBtw/Ony3neabsw0ldmgxkc3WCpJ4iBzxSOO8DR+YdyURz6F gH7ky71KyC0EBC+ZkYebGpLKjNlcnEeqPkZ7HerY7+osh7f5G5KNtui+mziGRaBKD1hC BU2WuleBZJHMzShZ55MNLksXGmpWjvIQmAX0cX3oSLIaVNH6QGGqZe06137GIUbCMzrZ w+fltn9sHuNOgc4TAYY0FdgYOF2166JZLcj1CEFpn09n0Z9uz1+KaeFSaGalnsAByZH+ 75Ng== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689085260; x=1691677260; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=YSKTBplafBxn9qBTvU+oX8v93f247AJHKPJqc+tN6+8=; b=BPOqSxgeEeWHFzKIPDWUl9fwxYujfiDuEi+3psdl2gPLmaO0mCwzltg1t8AHyR6HMT 0cMDEzdqi8y4dga9gov5s8jtl1h7p3y2dku9/MKV+ptqGhQSu9fxq6u14rj0xGM9T9IN NfFEvX70VbvUmCGlx5Fx8nY0Xva/fQAPNQW91cKpiFAHfMxDaVRlgiTabCO7VNFt6X2g ciWPbwZhL0f8NiX00LC2/3CbGUMblTPyHNU4cxXjGc3BfCICNBVFWtXPVoPv1o42308r ZYmzKzaFRknkqbu7SSG5mr6/zmFz6yioFn+PHjrHNu6JZv1nQWSigVrXfG/rXVNQHzYU QZaA== X-Gm-Message-State: ABy/qLbIU2ZoL+IZUdNL12ZzkiUtchEXod8mkuIxWtOur/SHGMjajxz1 pjlpIMre09aCHwcSdwCrfRg6pZxW7btTwbUGFY0= X-Google-Smtp-Source: APBJJlG+GC2YoALaqzoQBZEEmGwybOkfQoxBAGxVlcX2RBUiIPLaL+TYohG34JVuyxo45xSfKka+nw== X-Received: by 2002:a2e:924e:0:b0:2b6:cecb:2f0f with SMTP id v14-20020a2e924e000000b002b6cecb2f0fmr13641040ljg.2.1689085259858; Tue, 11 Jul 2023 07:20:59 -0700 (PDT) Received: from uffe-tuxpro14.. (h-94-254-63-18.NA.cust.bahnhof.se. [94.254.63.18]) by smtp.gmail.com with ESMTPSA id a6-20020a2e9806000000b002b6bb68c7eesm480090ljj.110.2023.07.11.07.20.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Jul 2023 07:20:59 -0700 (PDT) From: Ulf Hansson To: Arnd Bergmann , Olof Johansson Cc: Ulf Hansson , linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Florian Fainelli , Ray Jui , Scott Branden , linux-mips@vger.kernel.org, linux-rpi-kernel@lists.infradead.org Subject: [PATCH v2 05/18] soc: bcm: Move power-domain drivers to the genpd dir Date: Tue, 11 Jul 2023 16:20:56 +0200 Message-Id: <20230711142056.751590-1-ulf.hansson@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org To simplify with maintenance let's move the bcm power-domain drivers to the new genpd directory. Going forward, patches are intended to be managed through a separate git tree, according to MAINTAINERS. While moving the drivers, we end up with a directory for bcm63xx that only contains a Kconfig file, which seems a bit silly. Let's therefore also move the Kconfig options into the Kconfig file a directory above, as it allows us to drop the directory too. Cc: Florian Fainelli Cc: Ray Jui Cc: Scott Branden Cc: Cc: Signed-off-by: Ulf Hansson --- MAINTAINERS | 4 ++-- drivers/genpd/Makefile | 1 + drivers/genpd/bcm/Makefile | 5 +++++ .../{soc/bcm/bcm63xx => genpd/bcm}/bcm-pmb.c | 0 drivers/{soc => genpd}/bcm/bcm2835-power.c | 0 .../bcm/bcm63xx => genpd/bcm}/bcm63xx-power.c | 0 .../{soc => genpd}/bcm/raspberrypi-power.c | 0 drivers/soc/bcm/Kconfig | 22 ++++++++++++++++++- drivers/soc/bcm/Makefile | 3 --- drivers/soc/bcm/bcm63xx/Kconfig | 21 ------------------ drivers/soc/bcm/bcm63xx/Makefile | 3 --- 11 files changed, 29 insertions(+), 30 deletions(-) create mode 100644 drivers/genpd/bcm/Makefile rename drivers/{soc/bcm/bcm63xx => genpd/bcm}/bcm-pmb.c (100%) rename drivers/{soc => genpd}/bcm/bcm2835-power.c (100%) rename drivers/{soc/bcm/bcm63xx => genpd/bcm}/bcm63xx-power.c (100%) rename drivers/{soc => genpd}/bcm/raspberrypi-power.c (100%) delete mode 100644 drivers/soc/bcm/bcm63xx/Kconfig delete mode 100644 drivers/soc/bcm/bcm63xx/Makefile diff --git a/MAINTAINERS b/MAINTAINERS index caa221fd0c11..77629ab4a5f0 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -4009,7 +4009,7 @@ F: arch/mips/kernel/*bmips* F: drivers/irqchip/irq-bcm63* F: drivers/irqchip/irq-bcm7* F: drivers/irqchip/irq-brcmstb* -F: drivers/soc/bcm/bcm63xx +F: drivers/genpd/bcm/bcm63xx-power.c F: include/linux/bcm963xx_nvram.h F: include/linux/bcm963xx_tag.h @@ -4224,7 +4224,7 @@ R: Broadcom internal kernel review list L: linux-pm@vger.kernel.org S: Maintained T: git https://github.com/broadcom/stblinux.git -F: drivers/soc/bcm/bcm63xx/bcm-pmb.c +F: drivers/genpd/bcm/bcm-pmb.c F: include/dt-bindings/soc/bcm-pmb.h BROADCOM SPECIFIC AMBA DRIVER (BCMA) diff --git a/drivers/genpd/Makefile b/drivers/genpd/Makefile index 91d4a3808981..6b9e9fe907f3 100644 --- a/drivers/genpd/Makefile +++ b/drivers/genpd/Makefile @@ -2,3 +2,4 @@ obj-y += actions/ obj-y += amlogic/ obj-y += apple/ +obj-y += bcm/ diff --git a/drivers/genpd/bcm/Makefile b/drivers/genpd/bcm/Makefile new file mode 100644 index 000000000000..6bfbe4e4db13 --- /dev/null +++ b/drivers/genpd/bcm/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0-only +obj-$(CONFIG_BCM_PMB) += bcm-pmb.o +obj-$(CONFIG_BCM2835_POWER) += bcm2835-power.o +obj-$(CONFIG_BCM63XX_POWER) += bcm63xx-power.o +obj-$(CONFIG_RASPBERRYPI_POWER) += raspberrypi-power.o diff --git a/drivers/soc/bcm/bcm63xx/bcm-pmb.c b/drivers/genpd/bcm/bcm-pmb.c similarity index 100% rename from drivers/soc/bcm/bcm63xx/bcm-pmb.c rename to drivers/genpd/bcm/bcm-pmb.c diff --git a/drivers/soc/bcm/bcm2835-power.c b/drivers/genpd/bcm/bcm2835-power.c similarity index 100% rename from drivers/soc/bcm/bcm2835-power.c rename to drivers/genpd/bcm/bcm2835-power.c diff --git a/drivers/soc/bcm/bcm63xx/bcm63xx-power.c b/drivers/genpd/bcm/bcm63xx-power.c similarity index 100% rename from drivers/soc/bcm/bcm63xx/bcm63xx-power.c rename to drivers/genpd/bcm/bcm63xx-power.c diff --git a/drivers/soc/bcm/raspberrypi-power.c b/drivers/genpd/bcm/raspberrypi-power.c similarity index 100% rename from drivers/soc/bcm/raspberrypi-power.c rename to drivers/genpd/bcm/raspberrypi-power.c diff --git a/drivers/soc/bcm/Kconfig b/drivers/soc/bcm/Kconfig index 24f92a6e882a..f96906795fa6 100644 --- a/drivers/soc/bcm/Kconfig +++ b/drivers/soc/bcm/Kconfig @@ -42,7 +42,27 @@ config SOC_BRCMSTB If unsure, say N. -source "drivers/soc/bcm/bcm63xx/Kconfig" +config BCM_PMB + bool "Broadcom PMB (Power Management Bus) driver" + depends on ARCH_BCMBCA || (COMPILE_TEST && OF) + default ARCH_BCMBCA + select PM_GENERIC_DOMAINS if PM + help + This enables support for the Broadcom's PMB (Power Management Bus) that + is used for disabling and enabling SoC devices. + +if SOC_BCM63XX + +config BCM63XX_POWER + bool "BCM63xx power domain driver" + depends on BMIPS_GENERIC || (COMPILE_TEST && OF) + select PM_GENERIC_DOMAINS if PM + help + This enables support for the BCM63xx power domains controller on + BCM6318, BCM6328, BCM6362 and BCM63268 SoCs. + +endif # SOC_BCM63XX + source "drivers/soc/bcm/brcmstb/Kconfig" endmenu diff --git a/drivers/soc/bcm/Makefile b/drivers/soc/bcm/Makefile index 0f0efa28d92b..32424b1032c7 100644 --- a/drivers/soc/bcm/Makefile +++ b/drivers/soc/bcm/Makefile @@ -1,5 +1,2 @@ # SPDX-License-Identifier: GPL-2.0-only -obj-$(CONFIG_BCM2835_POWER) += bcm2835-power.o -obj-$(CONFIG_RASPBERRYPI_POWER) += raspberrypi-power.o -obj-y += bcm63xx/ obj-$(CONFIG_SOC_BRCMSTB) += brcmstb/ diff --git a/drivers/soc/bcm/bcm63xx/Kconfig b/drivers/soc/bcm/bcm63xx/Kconfig deleted file mode 100644 index 355c34482076..000000000000 --- a/drivers/soc/bcm/bcm63xx/Kconfig +++ /dev/null @@ -1,21 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only -if SOC_BCM63XX - -config BCM63XX_POWER - bool "BCM63xx power domain driver" - depends on BMIPS_GENERIC || (COMPILE_TEST && OF) - select PM_GENERIC_DOMAINS if PM - help - This enables support for the BCM63xx power domains controller on - BCM6318, BCM6328, BCM6362 and BCM63268 SoCs. - -endif # SOC_BCM63XX - -config BCM_PMB - bool "Broadcom PMB (Power Management Bus) driver" - depends on ARCH_BCMBCA || (COMPILE_TEST && OF) - default ARCH_BCMBCA - select PM_GENERIC_DOMAINS if PM - help - This enables support for the Broadcom's PMB (Power Management Bus) that - is used for disabling and enabling SoC devices. diff --git a/drivers/soc/bcm/bcm63xx/Makefile b/drivers/soc/bcm/bcm63xx/Makefile deleted file mode 100644 index 557eed3d67bd..000000000000 --- a/drivers/soc/bcm/bcm63xx/Makefile +++ /dev/null @@ -1,3 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only -obj-$(CONFIG_BCM63XX_POWER) += bcm63xx-power.o -obj-$(CONFIG_BCM_PMB) += bcm-pmb.o