[U-Boot] [PATCH] rpi: Enable USB keyboard support

[Jonathan Gray]

On Thu, Aug 24, 2017 at 07:45:31PM -0600, Simon Glass wrote:
> This is currently disabled, so USB keyboards are not detected in U_Boot.
> Enable this option to fix that.

After your recent mail I confirmed that a USB keyboard was not usable in
U-Boot with 2017.09-rc2 rpi_3_defconfig but was with
CONFIG_DM_KEYBOARD=y added.

With CONFIG_DM_KEYBOARD=y having both HDMI and serial connected, input
from serial and USB keyboard is output to both HDMI and serial as
expected.

Tested-by: Jonathan Gray <jsg at jsg.id.au>

> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
> 
>  configs/rpi_2_defconfig     | 1 +
>  configs/rpi_3_32b_defconfig | 1 +
>  configs/rpi_3_defconfig     | 1 +
>  configs/rpi_defconfig       | 1 +
>  4 files changed, 4 insertions(+)
> 
> diff --git a/configs/rpi_2_defconfig b/configs/rpi_2_defconfig
> index 63d1e4042d..5150eed79c 100644
> --- a/configs/rpi_2_defconfig
> +++ b/configs/rpi_2_defconfig
> @@ -15,6 +15,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
>  CONFIG_CMD_GPIO=y
>  CONFIG_CMD_MMC=y
>  CONFIG_CMD_USB=y
> +CONFIG_DM_KEYBOARD=y
>  CONFIG_DM_MMC=y
>  CONFIG_MMC_SDHCI=y
>  CONFIG_MMC_SDHCI_BCM2835=y
> diff --git a/configs/rpi_3_32b_defconfig b/configs/rpi_3_32b_defconfig
> index 343cb197a1..caceb85b07 100644
> --- a/configs/rpi_3_32b_defconfig
> +++ b/configs/rpi_3_32b_defconfig
> @@ -16,6 +16,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
>  CONFIG_CMD_GPIO=y
>  CONFIG_CMD_MMC=y
>  CONFIG_CMD_USB=y
> +CONFIG_DM_KEYBOARD=y
>  CONFIG_DM_MMC=y
>  CONFIG_MMC_SDHCI=y
>  CONFIG_MMC_SDHCI_BCM2835=y
> diff --git a/configs/rpi_3_defconfig b/configs/rpi_3_defconfig
> index 6c9f2e32b5..e3dd1b9124 100644
> --- a/configs/rpi_3_defconfig
> +++ b/configs/rpi_3_defconfig
> @@ -16,6 +16,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
>  CONFIG_CMD_GPIO=y
>  CONFIG_CMD_MMC=y
>  CONFIG_CMD_USB=y
> +CONFIG_DM_KEYBOARD=y
>  CONFIG_DM_MMC=y
>  CONFIG_MMC_SDHCI=y
>  CONFIG_MMC_SDHCI_BCM2835=y
> diff --git a/configs/rpi_defconfig b/configs/rpi_defconfig
> index 6b3cec5ce0..eaf9bb9189 100644
> --- a/configs/rpi_defconfig
> +++ b/configs/rpi_defconfig
> @@ -15,6 +15,7 @@ CONFIG_SYS_PROMPT="U-Boot> "
>  CONFIG_CMD_GPIO=y
>  CONFIG_CMD_MMC=y
>  CONFIG_CMD_USB=y
> +CONFIG_DM_KEYBOARD=y
>  CONFIG_DM_MMC=y
>  CONFIG_MMC_SDHCI=y
>  CONFIG_MMC_SDHCI_BCM2835=y
> -- 
> 2.14.1.342.g6490525c54-goog
>