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History for barebox / drivers / serial / serial_ns16550.c

2014-09-16	d5a82eb Browse files » resource: Let request_ioport_region return an error pointer ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 16 Sep 2014
	ed6e965 Browse files » resource: Let dev_request_mem_region return an error pointer ... For all users fix or add the error check. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 16 Sep 2014
	9d518ba Browse files » resource: Let dev_get_resource return an error pointer ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 16 Sep 2014
2014-07-14	0ed7bda Browse files » serial: ns16550: Add register read/write function pointers to private data ... Makes the code a bit cleaner. This also avoids casting from a pointer to a 32bit integer which may produce compiler warnings. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 14 Jul 2014
2014-07-14	ccf2963 Browse files » serial: ns16550: Add mmiobase to private data ... We have a private data struct, so use it for storing the base address instead of abusing the dev->priv field. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 14 Jul 2014
2014-05-05	f8327af Browse files » Merge branch 'for-next/ioresource' Sascha Hauer committed on 5 May 2014
2014-04-28	a115d5f Browse files » serial: ns16550: omap: set register shift from code ... The upstream dts files do not contain the register shift. As we have Omap specific init code anyway we can just set the register shift from there instead of relying on the devicetree properties. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 28 Apr 2014
2014-04-09	9f556d4 Browse files » x86: ns16550: Rework driver to allow for x86 I/O space ... The current implementation fakes a memory-mapped I/O device at 0x3f8 and 0x2f8, then uses platform read/write functions to do the actual reading and writing. These platform functions only exist for the x86 platform; better to move the I/O routines into the driver and have the driver request I/O ports using request_ioport_region. Signed-off-by: Michel Stam <michel@reverze.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Michel Stam authored on 7 Apr 2014 Sascha Hauer committed on 9 Apr 2014
2014-03-26	c56e8ca Browse files » serial: ns16550: add compatible entry for "ingenic,jz4740-uart" ... Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 25 Mar 2014 Sascha Hauer committed on 26 Mar 2014
	e203955 Browse files » serial: ns16550: add compatible entry for "ns16450" ... "ns16450" uses the same code as "ns16550a" but with FIFO disabled. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 25 Mar 2014 Sascha Hauer committed on 26 Mar 2014
	6683b89 Browse files » serial: ns16550: make FCR setup value part of struct ns16550_priv ... Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 25 Mar 2014 Sascha Hauer committed on 26 Mar 2014
	494ca69 Browse files » serial: ns16550: fix whitespaces ... Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 25 Mar 2014 Sascha Hauer committed on 26 Mar 2014
2014-01-22	dac65f9 Browse files » console: Set Linux console parameter automatically ... Linux specifies the linux,stdout-path property in the /chosen node in the devicetree. Unfortunately this is ignored in most cases. For cases in which barebox uses this property for its own use we translate this into a Linux boot arg with: - the console name provided by the serial driver - the the instance from the 'serial' alias - the baudrate from the actual baudrate. So with this it's for devicetee enabled boards no longer necessary to manually assign a console= parameter. Should a user not want to use the automatically assigned parameter it should do: global.linux.bootargs.console= in the environment. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 22 Jan 2014
2013-11-22	9ed42fa Browse files » serial: ns16550: Add device ids for omap ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 22 Nov 2013
2013-10-07	904298d Browse files » Merge branch 'for-next/socfpga' ... Conflicts: scripts/Makefile Sascha Hauer committed on 7 Oct 2013
2013-09-23	ff05a46 Browse files » serial: ns16550: Add compatible entry for snps,dw-apb-uart ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Sep 2013
2013-09-22	770e1a4 Browse files » serial: do not set default baudrate at init ... this will be done at activation Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 22 Sep 2013 Sascha Hauer committed on 22 Sep 2013
2013-09-21	e62d425 Browse files » console: drop f_caps and check the function pointer getc/putc instead ... None of the driver make the difference between STDOUT and STDERR. So we just need to check if putc or getc are filled in the console_device save 32 bytes on versatilepb Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 19 Sep 2013 Sascha Hauer committed on 21 Sep 2013
2013-07-24	f9ae3fb Browse files » serial: ns16550: fill cdev just-in-time ... Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 23 Jul 2013 Sascha Hauer committed on 24 Jul 2013
2013-07-24	fe290ec Browse files » serial: ns16550: get clock-frequency from dt ... This patch helps clk-less boards to use device tree for clock frequency probing (taken from linux.git/drivers/tty/serial/of_serial.c). Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 23 Jul 2013 Sascha Hauer committed on 24 Jul 2013
2013-07-23	c841e7a Browse files » serial: ns16550: Add devicetree probe support ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Jul 2013
	4b557da Browse files » serial: ns16550: Add clk support and make platform_data optional ... The clockrate was the only really needed field from platform data. Add clk support to retrieve the clockrate and make platform data optional. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Jul 2013
	38438d4 Browse files » serial: ns16550: remove f_caps from platform_data ... So far no user had the need to set the flags, so just remove them from platform data. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Jul 2013
	25c9ecf Browse files » serial: ns16550: introduce private struct ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Jul 2013
	ffd44fc Browse files » serial: ns16550: reorder functions to avoid forward declaration ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Jul 2013
2013-03-14	54cbf39 Browse files » Introduce console_platform_driver() macro and use it for serial drivers ... Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Alexander Shiyan authored on 10 Mar 2013 Sascha Hauer committed on 14 Mar 2013
2012-10-04	3c5327e Browse files » switch all platform_bus device/driver registering to platform_driver/device_register ... now register_driver and register_device are for bus only usage. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Jean-Christophe PLAGNIOL-VILLARD authored on 19 Sep 2012 Sascha Hauer committed on 4 Oct 2012
2012-09-17	77322aa Browse files » Treewide: remove address of the Free Software Foundation ... The FSF address has changed in the past. Instead of updating it each time the address changes, just drop it completely treewide. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Sep 2012
2012-07-20	dab7dfc Browse files » serial_ns16550: change the driver's name ... The name "serial_ns16550" is not handy because the devices will have the names like "serial_ns165500", "serial_ns165501", "serial_ns165502" etc. The names like "ns16550_serial0" and "ns16550_serial1" look much better. Also it is reasonable to make serial driver's names unification. E.g. see the names for drivers in drivers/serial directory: "netx_serial", "mpc5xxx_serial", "altera_serial", "s3c_serial", "imx_serial", "pxa_serial", "blackfin_serial", "stm_serial", "pl010_serial", and even "g_serial" in ./drivers/usb/gadget/serial.c Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Antony Pavlov authored on 20 Jul 2012 Sascha Hauer committed on 20 Jul 2012
2012-02-25	837a0c2 Browse files » serial drivers: remove unused type_data ... Several serial drivers set the type_data field without ever using it, so just remove it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 25 Feb 2012