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[83.49.61.28]) by smtp.gmail.com with ESMTPSA id y14sm3341864wma.25.2020.06.09.09.02.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Jun 2020 09:02:50 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= To: p.zabel@pengutronix.de, robh+dt@kernel.org, tsbogend@alpha.franken.de, f.fainelli@gmail.com, jonas.gorski@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= Subject: [PATCH v2 3/7] drivers: reset: simple: add BCM6345 reset support Date: Tue, 9 Jun 2020 18:02:40 +0200 Message-Id: <20200609160244.4139366-4-noltari@gmail.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200609160244.4139366-1-noltari@gmail.com> References: <20200609134232.4084718-1-noltari@gmail.com> <20200609160244.4139366-1-noltari@gmail.com> MIME-Version: 1.0 Sender: linux-mips-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org Add support for resetting blocks through the Linux reset controller subsystem for BCM63xx SoCs. Signed-off-by: Álvaro Fernández Rojas --- v2: add compatibility to reset-simple instead of adding a new driver. drivers/reset/Kconfig | 3 ++- drivers/reset/reset-simple.c | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig index d9efbfd29646..84d29b585e9b 100644 --- a/drivers/reset/Kconfig +++ b/drivers/reset/Kconfig @@ -153,7 +153,7 @@ config RESET_SCMI config RESET_SIMPLE bool "Simple Reset Controller Driver" if COMPILE_TEST - default ARCH_AGILEX || ARCH_ASPEED || ARCH_BITMAIN || ARCH_REALTEK || ARCH_STM32 || ARCH_STRATIX10 || ARCH_SUNXI || ARCH_ZX || ARC + default ARCH_AGILEX || ARCH_ASPEED || ARCH_BITMAIN || ARCH_REALTEK || ARCH_STM32 || ARCH_STRATIX10 || ARCH_SUNXI || ARCH_ZX || ARC || BMIPS_GENERIC help This enables a simple reset controller driver for reset lines that that can be asserted and deasserted by toggling bits in a contiguous, @@ -163,6 +163,7 @@ config RESET_SIMPLE - Altera SoCFPGAs - ASPEED BMC SoCs - Bitmain BM1880 SoC + - BMIPS (BCM6345) - Realtek SoCs - RCC reset controller in STM32 MCUs - Allwinner SoCs diff --git a/drivers/reset/reset-simple.c b/drivers/reset/reset-simple.c index 067e7e7b34f1..c00bb65c0b70 100644 --- a/drivers/reset/reset-simple.c +++ b/drivers/reset/reset-simple.c @@ -118,6 +118,7 @@ static const struct reset_simple_devdata reset_simple_active_low = { static const struct of_device_id reset_simple_dt_ids[] = { { .compatible = "altr,stratix10-rst-mgr", .data = &reset_simple_socfpga }, + { .compatible = "brcm,bcm6345-reset" }, { .compatible = "st,stm32-rcc", }, { .compatible = "allwinner,sun6i-a31-clock-reset", .data = &reset_simple_active_low },