[U-Boot] [PATCH 034/126] serial: ns16550: Add a PCI device/function field
bmeng.cn at gmail.com
Sat Oct 5 13:12:34 UTC 2019
On Wed, Sep 25, 2019 at 10:58 PM Simon Glass <sjg at chromium.org> wrote:
> When this UART is used early in boot (before PCI is set up) it is
> convenient to store the PCI BDF of the UART so that it can be manually
> configured. This is useful when it is used as a debug UART, for example.
> Add a new field to hold this information, so that drivers can simply use
> the existing platform data.
> Signed-off-by: Simon Glass <sjg at chromium.org>
> include/ns16550.h | 4 ++++
> 1 file changed, 4 insertions(+)
Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
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