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a=rsa-sha256; c=relaxed/relaxed; d=lmichel.fr; s=pharaoh; t=1601927720; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cJCQg7TqYgZEgOW9ZJzmTeBBjLyp1G/Jv/jrDNA36Uc=; b=h9aGC3kANfW2g4162mufle2EBPG5P42z8RwRT6eC5t8HWwN7qC5V0jvbfA//71Coy7lb/1 cg+WepCi5zL+1hocdMqL9VwpgW/bSpoXOEy1RV0PQhUsJSfSia4S7RFF6VcvXPDaK4Ba4x Gpk2Y3yaO2jAefQJMjMpW6BXHjQfchWK8t1OuUCIkviUJZRThUFbnfHGLQHrRDZ+kYexgl fUvbtlq/mgcn0V/zcoeOuNDY5aQ/SNNLvwpg9FImyX4GrNj66BHNm4JG0EnZ7yJQThavf2 vnvAxYrCcd/IX6gFTELkacaZTN90R340nVOnWGnHlq/jN3Ka/eaqJqRo8TdidQ== From: Luc Michel To: qemu-devel@nongnu.org Subject: [PATCH v2 15/15] hw/arm/bcm2835_peripherals: connect the UART clock Date: Mon, 5 Oct 2020 21:56:12 +0200 Message-Id: <20201005195612.1999165-16-luc@lmichel.fr> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201005195612.1999165-1-luc@lmichel.fr> References: <20201005195612.1999165-1-luc@lmichel.fr> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit ARC-Message-Signature: i=1; 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pharaoh.lmichel.fr Received-SPF: pass client-ip=149.202.28.74; envelope-from=luc@lmichel.fr; helo=pharaoh.lmichel.fr X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/05 15:49:50 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Luc Michel , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Andrew Baumann , Paul Zimmerman , Niek Linnenbank , qemu-arm@nongnu.org, Havard Skinnemoen Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Connect the 'uart-out' clock from the CPRMAN to the PL011 instance. Signed-off-by: Luc Michel --- hw/arm/bcm2835_peripherals.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c index 9d6190042d..d8f28b1ae2 100644 --- a/hw/arm/bcm2835_peripherals.c +++ b/hw/arm/bcm2835_peripherals.c @@ -167,10 +167,12 @@ static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp) if (!sysbus_realize(SYS_BUS_DEVICE(&s->cprman), errp)) { return; } memory_region_add_subregion(&s->peri_mr, CPRMAN_OFFSET, sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->cprman), 0)); + qdev_connect_clock_in(DEVICE(&s->uart0), "clk", + qdev_get_clock_out(DEVICE(&s->cprman), "uart-out")); memory_region_add_subregion(&s->peri_mr, ARMCTRL_IC_OFFSET, sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->ic), 0)); sysbus_pass_irq(SYS_BUS_DEVICE(s), SYS_BUS_DEVICE(&s->ic)); -- 2.28.0