From patchwork Thu Feb 27 15:21:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 236955 List-Id: U-Boot discussion From: andriy.shevchenko at linux.intel.com (Andy Shevchenko) Date: Thu, 27 Feb 2020 17:21:55 +0200 Subject: [PATCH v1 2/3] serial: ns16550: Provide UART base clock speed in ->getinfo() In-Reply-To: <20200227152156.87385-1-andriy.shevchenko@linux.intel.com> References: <20200227152156.87385-1-andriy.shevchenko@linux.intel.com> Message-ID: <20200227152156.87385-2-andriy.shevchenko@linux.intel.com> Some callers may need the UART base clock speed value. Provide it in the ->getinfo() callback. Signed-off-by: Andy Shevchenko Reviewed-by: Simon Glass Reviewed-by: Bin Meng --- drivers/serial/ns16550.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c index 1fcbc35015..386b5e04c8 100644 --- a/drivers/serial/ns16550.c +++ b/drivers/serial/ns16550.c @@ -476,6 +476,7 @@ static int ns16550_serial_getinfo(struct udevice *dev, info->reg_width = plat->reg_width; info->reg_shift = plat->reg_shift; info->reg_offset = plat->reg_offset; + info->clock = plat->clock; return 0; }