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[85.229.40.140]) by smtp.gmail.com with ESMTPSA id n22sm627557ljj.138.2020.05.27.04.26.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 May 2020 04:26:31 -0700 (PDT) From: Anders Roxell List-Id: To: soc@kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, robh@kernel.org, linus.walleij@linaro.org, Anders Roxell Subject: [PATCH 5/5] power: vexpress: make the reset driver a module Date: Wed, 27 May 2020 13:26:08 +0200 Message-Id: <20200527112608.3886105-6-anders.roxell@linaro.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200527112608.3886105-1-anders.roxell@linaro.org> References: <20200527112608.3886105-1-anders.roxell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Today the vexpress power driver can only be builtin. Rework so it's possible for the vexpress power driver to be a module. Signed-off-by: Anders Roxell --- arch/arm/mach-vexpress/Kconfig | 1 - drivers/power/reset/Kconfig | 5 +++-- drivers/power/reset/vexpress-poweroff.c | 12 +++++++++++- 3 files changed, 14 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig index 065e12991663..4b54d8cf897d 100644 --- a/arch/arm/mach-vexpress/Kconfig +++ b/arch/arm/mach-vexpress/Kconfig @@ -15,7 +15,6 @@ menuconfig ARCH_VEXPRESS select NO_IOPORT_MAP select PLAT_VERSATILE select POWER_RESET - select POWER_RESET_VEXPRESS select POWER_SUPPLY select REGULATOR if MMC_ARMMMCI select REGULATOR_FIXED_VOLTAGE if REGULATOR diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig index f07b982c8dff..8468d42b0198 100644 --- a/drivers/power/reset/Kconfig +++ b/drivers/power/reset/Kconfig @@ -189,9 +189,10 @@ config POWER_RESET_VERSATILE reference boards. config POWER_RESET_VEXPRESS - bool "ARM Versatile Express power-off and reset driver" + tristate "ARM Versatile Express power-off and reset driver" depends on ARM || ARM64 - depends on VEXPRESS_CONFIG=y + depends on VEXPRESS_CONFIG + default VEXPRESS_CONFIG help Power off and reset support for the ARM Ltd. Versatile Express boards. diff --git a/drivers/power/reset/vexpress-poweroff.c b/drivers/power/reset/vexpress-poweroff.c index 1fdbcbd95fc2..b1eef95132d9 100644 --- a/drivers/power/reset/vexpress-poweroff.c +++ b/drivers/power/reset/vexpress-poweroff.c @@ -5,6 +5,7 @@ */ #include +#include #include #include #include @@ -146,4 +147,13 @@ static struct platform_driver vexpress_reset_driver = { .suppress_bind_attrs = true, }, }; -builtin_platform_driver(vexpress_reset_driver); + +static int __init vexpress_reset_init(void) +{ + return platform_driver_register(&vexpress_reset_driver); +} +module_init(vexpress_reset_init); + +MODULE_AUTHOR("Pawel Moll "); +MODULE_DESCRIPTION("Vexpress reset driver"); +MODULE_LICENSE("GPL v2"); -- 2.26.2