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[88.21.68.240]) by smtp.gmail.com with ESMTPSA id b186sm9918980wmd.16.2019.09.26.10.34.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Sep 2019 10:34:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=dMBRiTpLuqyI3tuVBy2ZLm7Wzg1GaNHi9g5XPWVyXlc=; b=Jmzr0cepOGPkBtav/ifREcbjSkztyj4oaLOjlFggGH84IjFxe/y9BRADm2t992Zbtp +NeizxJcxR49MK4ex7iSxdoaOpm7vkRbbSh2zm1IjeBmBW/lNZZCQrpNX+aeEsey2mBP XiTea//MnVQCeKZQz58jllVa2TyyFfnfNHAdvtlFYHzzY094lob4KdWRmuNEFIRc/dAp IEbSsXmy9RjE7ZEUDcEUgSNkNyR+O5S6jJcl5JyQOpWVzROXv01o+E4LQFvvgt+kTUHm +gZXiraEGRl1D/ykjZv+Up+ePPJPnHUpbCdUeE5JHW5mC/FrUnrvr0Hmw2l2D2Ib1VDM CxIw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=dMBRiTpLuqyI3tuVBy2ZLm7Wzg1GaNHi9g5XPWVyXlc=; b=WojbChAH54DryaO3EwaJPmFTOHxcWa5mq7WSM6rgZji30R+D1EmdjtHPNgYn7JNc2y 4mXbCGzAB53P5yB3PaX1US9MuzlWQrvzlNQ15CKCzg+FnaA7GiWAGlpVvLKmd7mU/dyj 1GsfdpXjbq0nxhxoYHzMDExixjUgpRBz6iRlJEQEKgfsC7zlGqTqqskSzfBEmnN9qZ2l AT60SmrqEmhZp716h7UYk8G3p3pMPTNS8dXjLWLLzeo/KcJuzOQkg9P6qc3nLZ/rLmrZ T4Me/TD5Dvu5S9R+kFgSEMbf/Ze4skcILfGcYvDNycwu0X1waGHYQ/DlPx0G+0gq6/S5 3/YQ== X-Gm-Message-State: APjAAAU4y8IKzf+ks3gGB1jVL3pAKyGvhUwMWhBLwAHvhXjDgbqi8rf6 PuXNITtxkzLDi2Abr9WcCepahkzsPNk= X-Google-Smtp-Source: APXvYqxeuWYYg9hX3pE803WJPHi40gPn283dlsa22r7adI30TKyVLYiJIztv6j7iQzBAvCQ2vhtBwg== X-Received: by 2002:adf:dc4b:: with SMTP id m11mr4217967wrj.269.1569519290674; Thu, 26 Sep 2019 10:34:50 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH 09/19] hw/arm/bcm2835_peripherals: Use the thermal sensor block Date: Thu, 26 Sep 2019 19:34:17 +0200 Message-Id: <20190926173428.10713-10-f4bug@amsat.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190926173428.10713-1-f4bug@amsat.org> References: <20190926173428.10713-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.85.221.67 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 , =?UTF-8?q?Zolt=C3=A1n=20Baldaszti?= , Laurent Bonnans , Esteban Bosse , Alistair Francis , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Andrew Baumann , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , qemu-arm@nongnu.org, Clement Deschamps , Cleber Rosa , Paolo Bonzini , Cheng Xiang , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Pekka Enberg , Guenter Roeck , Eduardo Habkost Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Map the thermal sensor in the BCM2835 block. Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Alistair Francis --- hw/arm/bcm2835_peripherals.c | 13 +++++++++++++ include/hw/arm/bcm2835_peripherals.h | 2 ++ include/hw/arm/raspi_platform.h | 1 + 3 files changed, 16 insertions(+) diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c index fdcf616c56..70bf927a02 100644 --- a/hw/arm/bcm2835_peripherals.c +++ b/hw/arm/bcm2835_peripherals.c @@ -111,6 +111,10 @@ static void bcm2835_peripherals_init(Object *obj) object_property_add_const_link(OBJECT(&s->dma), "dma-mr", OBJECT(&s->gpu_bus_mr), &error_abort); =20 + /* Thermal */ + sysbus_init_child_obj(obj, "thermal", &s->thermal, sizeof(s->thermal), + TYPE_BCM2835_THERMAL); + /* GPIO */ sysbus_init_child_obj(obj, "gpio", &s->gpio, sizeof(s->gpio), TYPE_BCM2835_GPIO); @@ -321,6 +325,15 @@ static void bcm2835_peripherals_realize(DeviceState *d= ev, Error **errp) INTERRUPT_DMA0 + n)); } =20 + /* THERMAL */ + object_property_set_bool(OBJECT(&s->thermal), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; + } + memory_region_add_subregion(&s->peri_mr, THERMAL_OFFSET, + sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->thermal), 0)); + /* GPIO */ object_property_set_bool(OBJECT(&s->gpio), true, "realized", &err); if (err) { diff --git a/include/hw/arm/bcm2835_peripherals.h b/include/hw/arm/bcm2835_= peripherals.h index 62a4c7b559..be7ad9b499 100644 --- a/include/hw/arm/bcm2835_peripherals.h +++ b/include/hw/arm/bcm2835_peripherals.h @@ -20,6 +20,7 @@ #include "hw/misc/bcm2835_property.h" #include "hw/misc/bcm2835_rng.h" #include "hw/misc/bcm2835_mbox.h" +#include "hw/misc/bcm2835_thermal.h" #include "hw/sd/sdhci.h" #include "hw/sd/bcm2835_sdhost.h" #include "hw/gpio/bcm2835_gpio.h" @@ -53,6 +54,7 @@ typedef struct BCM2835PeripheralState { SDHCIState sdhci; BCM2835SDHostState sdhost; BCM2835GpioState gpio; + Bcm2835ThermalState thermal; UnimplementedDeviceState i2s; UnimplementedDeviceState spi[1]; UnimplementedDeviceState i2c[3]; diff --git a/include/hw/arm/raspi_platform.h b/include/hw/arm/raspi_platfor= m.h index cdcbca943f..61b04a1bd4 100644 --- a/include/hw/arm/raspi_platform.h +++ b/include/hw/arm/raspi_platform.h @@ -48,6 +48,7 @@ #define SPI0_OFFSET 0x204000 #define BSC0_OFFSET 0x205000 /* BSC0 I2C/TWI */ #define OTP_OFFSET 0x20f000 +#define THERMAL_OFFSET 0x212000 #define BSC_SL_OFFSET 0x214000 /* SPI slave */ #define AUX_OFFSET 0x215000 /* AUX: UART1/SPI1/SPI2 */ #define EMMC1_OFFSET 0x300000 --=20 2.20.1