Message ID | 20250529130915.2519590-2-noltari@gmail.com |
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[2a02:9142:4580:1200::8]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-450cfc67933sm19439755e9.32.2025.05.29.06.09.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 May 2025 06:09:20 -0700 (PDT) From: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= <noltari@gmail.com> To: dgcbueu@gmail.com, florian.fainelli@broadcom.com, william.zhang@broadcom.com, kursad.oney@broadcom.com, jonas.gorski@gmail.com, bcm-kernel-feedback-list@broadcom.com, broonie@kernel.org, p.zabel@pengutronix.de, linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= <noltari@gmail.com> Subject: [PATCH] spi: bcm63xx-spi: fix shared reset Date: Thu, 29 May 2025 15:09:14 +0200 Message-Id: <20250529130915.2519590-2-noltari@gmail.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250529130915.2519590-1-noltari@gmail.com> References: <20250529130915.2519590-1-noltari@gmail.com> Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: <linux-spi.vger.kernel.org> List-Subscribe: <mailto:linux-spi+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-spi+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit |
Series |
spi: bcm63xx-spi: fix shared reset
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diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c index c8f64ec69344..b56210734caa 100644 --- a/drivers/spi/spi-bcm63xx.c +++ b/drivers/spi/spi-bcm63xx.c @@ -523,7 +523,7 @@ static int bcm63xx_spi_probe(struct platform_device *pdev) return PTR_ERR(clk); } - reset = devm_reset_control_get_optional_exclusive(dev, NULL); + reset = devm_reset_control_get_optional_shared(dev, NULL); if (IS_ERR(reset)) return PTR_ERR(reset);
Some bmips SoCs (bcm6362, bcm63268) share the same SPI reset for both SPI and HSSPI controllers, so reset shouldn't be exclusive. Fixes: 38807adeaf1e ("spi: bcm63xx-spi: add reset support") Reported-by: Jonas Gorski <jonas.gorski@gmail.com> Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> --- drivers/spi/spi-bcm63xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)