From b0d1021ed948601a7e53e5e30b36a787040d77cf Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Fri, 19 Jan 2024 16:53:56 -0800 Subject: fsl-imx6ul: Add various missing unimplemented devices MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add MMDC, OCOTP, SQPI, CAAM, and USBMISC as unimplemented devices. This allows operating systems such as Linux to run emulations such as mcimx6ul-evk. Before commit 0cd4926b85 ("Refactor i.MX6UL processor code"), the affected memory ranges were covered by the unimplemented DAP device. The commit reduced the DAP address range from 0x100000 to 4kB, and the emulation thus no longer covered the various unimplemented devices in the affected address range. Fixes: 0cd4926b85 ("Refactor i.MX6UL processor code") Cc: Jean-Christophe Dubois Signed-off-by: Guenter Roeck Reviewed-by: Philippe Mathieu-Daudé Message-id: 20240120005356.2599547-1-linux@roeck-us.net Signed-off-by: Peter Maydell --- hw/arm/fsl-imx6ul.c | 30 ++++++++++++++++++++++++++++++ include/hw/arm/fsl-imx6ul.h | 2 ++ 2 files changed, 32 insertions(+) diff --git a/hw/arm/fsl-imx6ul.c b/hw/arm/fsl-imx6ul.c index 486a009deb..343bd65d1b 100644 --- a/hw/arm/fsl-imx6ul.c +++ b/hw/arm/fsl-imx6ul.c @@ -193,6 +193,36 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error **errp) create_unimplemented_device("a7mpcore-dap", FSL_IMX6UL_A7MPCORE_DAP_ADDR, FSL_IMX6UL_A7MPCORE_DAP_SIZE); + /* + * MMDC + */ + create_unimplemented_device("a7mpcore-mmdc", FSL_IMX6UL_MMDC_CFG_ADDR, + FSL_IMX6UL_MMDC_CFG_SIZE); + + /* + * OCOTP + */ + create_unimplemented_device("a7mpcore-ocotp", FSL_IMX6UL_OCOTP_CTRL_ADDR, + FSL_IMX6UL_OCOTP_CTRL_SIZE); + + /* + * QSPI + */ + create_unimplemented_device("a7mpcore-qspi", FSL_IMX6UL_QSPI_ADDR, + FSL_IMX6UL_QSPI_SIZE); + + /* + * CAAM + */ + create_unimplemented_device("a7mpcore-qspi", FSL_IMX6UL_CAAM_ADDR, + FSL_IMX6UL_CAAM_SIZE); + + /* + * USBMISC + */ + create_unimplemented_device("a7mpcore-usbmisc", FSL_IMX6UL_USBO2_USBMISC_ADDR, + FSL_IMX6UL_USBO2_USBMISC_SIZE); + /* * GPTs */ diff --git a/include/hw/arm/fsl-imx6ul.h b/include/hw/arm/fsl-imx6ul.h index 14390f6014..8277b0e8b2 100644 --- a/include/hw/arm/fsl-imx6ul.h +++ b/include/hw/arm/fsl-imx6ul.h @@ -182,6 +182,8 @@ enum FslIMX6ULMemoryMap { FSL_IMX6UL_ENET1_ADDR = 0x02188000, FSL_IMX6UL_USBO2_USBMISC_ADDR = 0x02184800, + FSL_IMX6UL_USBO2_USBMISC_SIZE = 0x200, + FSL_IMX6UL_USBO2_USB1_ADDR = 0x02184000, FSL_IMX6UL_USBO2_USB2_ADDR = 0x02184200, -- cgit v1.2.3