From: Alexander Graf <agraf@suse.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3 06/15] serial_bcm283x_mu: Always skip init
Date: Thu, 25 Jan 2018 12:05:47 +0100 [thread overview]
Message-ID: <20180125110556.76352-7-agraf@suse.de> (raw)
In-Reply-To: <20180125110556.76352-1-agraf@suse.de>
The serial initialization doesn't always quite work for me, so let's
always skip it for now. We know that firmware on the RPi initializes
us properly already.
Signed-off-by: Alexander Graf <agraf@suse.de>
---
drivers/serial/serial_bcm283x_mu.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/serial/serial_bcm283x_mu.c b/drivers/serial/serial_bcm283x_mu.c
index 20dc3defcc..c6132b4463 100644
--- a/drivers/serial/serial_bcm283x_mu.c
+++ b/drivers/serial/serial_bcm283x_mu.c
@@ -147,7 +147,12 @@ static int bcm283x_mu_serial_ofdata_to_platdata(struct udevice *dev)
plat->base = addr;
plat->clock = dev_read_u32_default(dev, "clock", 1);
- plat->skip_init = dev_read_bool(dev, "skip-init");
+
+ /*
+ * TODO: Reinitialization doesn't always work for now, just skip
+ * init always - we know we're already initialized
+ */
+ plat->skip_init = true;
return 0;
}
--
2.12.3
next prev parent reply other threads:[~2018-01-25 11:05 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-25 11:05 [U-Boot] [PATCH v3 00/15] RPi: Properly handle dynamic serial configuration Alexander Graf
2018-01-25 11:05 ` [U-Boot] [PATCH v3 01/15] serial: Use next serial device if probing fails Alexander Graf
2018-01-28 18:54 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-29 3:27 ` Derald D. Woods
2018-01-29 10:17 ` Alexander Graf
2018-01-29 22:40 ` Alexander Graf
2018-01-25 11:05 ` [U-Boot] [PATCH v3 02/15] rpi: Remove runtime disabling support for serial Alexander Graf
2018-01-28 18:54 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 03/15] serial: bcm283x_mu: Remove support for post-init disabling Alexander Graf
2018-01-28 18:54 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 04/15] rpi: Determine PL011/Mini-UART availability at runtime Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 05/15] serial_bcm283x_mu: Convert to dev_read Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` Alexander Graf [this message]
2018-01-28 18:55 ` [U-Boot] [U-Boot,v3,06/15] serial_bcm283x_mu: Always skip init Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 07/15] serial_bcm283x_mu: Fail loading if not muxed Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 08/15] pl01x: Convert to dev_read Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot,v3,08/15] " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 09/15] pl010: Convert CONFIG_PL010_SERIAL to Kconfig Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 10/15] pl011: Convert CONFIG_PL011_SERIAL " Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 11/15] pl01x: Convert CONFIG_PL01X_SERIAL " Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 12/15] bcm2835_mu_serial: Convert " Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 13/15] MAINTAINERS: Take over BCM2835 maintainership Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-31 8:34 ` [U-Boot] [PATCH v3 " Wolfgang Denk
2018-01-31 8:52 ` Alexander Graf
2018-01-31 13:04 ` Wolfgang Denk
2018-01-25 11:05 ` [U-Boot] [PATCH v3 14/15] bcm2835_pl011_serial: Add BCM2835 specific serial driver Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot, v3, " Tom Rini
2018-01-25 11:05 ` [U-Boot] [PATCH v3 15/15] bcm2835_pinctrl: Probe pre-reloc Alexander Graf
2018-01-28 18:55 ` [U-Boot] [U-Boot,v3,15/15] " Tom Rini
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