On 4/16/19 3:38 AM, Andrey Smirnov wrote:
> Add no-op/unimplemented PCIE PHY IP block. Needed by new kernels to
> use PCIE.
>
> Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
> Cc: Peter Maydell <peter.mayd...@linaro.org>
> Cc: Michael S. Tsirkin <m...@redhat.com>
> Cc: qemu-devel@nongnu.org
> Cc: qemu-...@nongnu.org
> ---
> include/hw/arm/fsl-imx7.h | 3 +++
> hw/arm/fsl-imx7.c | 5 +++++
> 2 files changed, 8 insertions(+)
>
> diff --git a/include/hw/arm/fsl-imx7.h b/include/hw/arm/fsl-imx7.h
> index aae4f860fc..3efa697adc 100644
> --- a/include/hw/arm/fsl-imx7.h
> +++ b/include/hw/arm/fsl-imx7.h
> @@ -125,6 +125,9 @@ enum FslIMX7MemoryMap {
> FSL_IMX7_ADC2_ADDR = 0x30620000,
> FSL_IMX7_ADCn_SIZE = 0x1000,
>
> + FSL_IMX7_PCIE_PHY_ADDR = 0x306D0000,
> + FSL_IMX7_PCIE_PHY_SIZE = 0x10000,
> +
> FSL_IMX7_GPC_ADDR = 0x303A0000,
>
> FSL_IMX7_I2C1_ADDR = 0x30A20000,
> diff --git a/hw/arm/fsl-imx7.c b/hw/arm/fsl-imx7.c
> index 1abfa5910c..813fb55ca9 100644
> --- a/hw/arm/fsl-imx7.c
> +++ b/hw/arm/fsl-imx7.c
> @@ -532,6 +532,11 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> */
> create_unimplemented_device("dma-apbh", FSL_IMX7_DMA_APBH_ADDR,
> FSL_IMX7_DMA_APBH_SIZE);
> + /*
> + * PCIe PHY
> + */
> + create_unimplemented_device("pcie-phy", FSL_IMX7_PCIE_PHY_ADDR,
> + FSL_IMX7_PCIE_PHY_SIZE);
> }
>
> static void fsl_imx7_class_init(ObjectClass *oc, void *data)
>
Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com>
