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History for barebox / drivers / pinctrl

2019-01-15	31cdaf5 Browse files » pinctrl: imx-v3: imx8mq does use the old binding ... The upstream discussion concluded on using the same binding as on previous i.MX SoCs. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Lucas Stach authored on 14 Jan 2019 Sascha Hauer committed on 15 Jan 2019
2018-12-07	05bc268 Browse files » Merge branch 'for-next/missing-prototypes' Sascha Hauer committed on 7 Dec 2018
2018-11-21	068e935 Browse files » pinctrl: tegra30: fix "Possible null pointer dereference: group" warning ... The code is correct but it takes more seconds for me to understand. And static code analyzer do not understand it at all. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Oleksij Rempel authored on 20 Nov 2018 Sascha Hauer committed on 21 Nov 2018
2018-11-12	3e11f36 Browse files » pinctrl: at91: Add missing include ... mach/iomux.h provides prototypes for functions that the pinctrl driver implements, so include it. With this we have a duplicate definition of enum at91_mux so remove it from the pinctrl driver. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 12 Nov 2018
2018-11-09	b2cc1d1 Browse files » Merge branch 'for-next/misc' Sascha Hauer committed on 9 Nov 2018
2018-11-02	b8cfa99 Browse files » pinctrl: at91: Do not print registration messages ... Turn registration messages into dev_dbg. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 2 Nov 2018
2018-10-19	eb3b0f7 Browse files » pinctrl: tree-wide probe devices during core_initcall ... Since commit 37e6bee7e5 ("gpiolib: Add support for GPIO "hog" nodes") barebox can handle hog-gpios. To work correctly the pinctrl driver must be initialised first. Reorder all pinctrl drivers so they will be called first. find drivers/pinctrl/ -type f -name *.c \ -exec sed -i 's/\bpostcore_initcall\b/core_initcall/' "{}" +; Signed-off-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Marco Felsch authored on 18 Oct 2018 Sascha Hauer committed on 19 Oct 2018
2018-09-07	abab051 Browse files » pinctrl: imx-iomux-v3: fix compiler warning ... Fix a warning while compiling with GCC 5.4.0 (OSELAS.Toolchain 2016.02): drivers/pinctrl/imx-iomux-v3.c: In function 'imx_iomux_v3_set_state': drivers/pinctrl/imx-iomux-v3.c:153:13: warning: 'share_conf_val' may be used uninitialized in this function [-Wmaybe-uninitialized] conf_val &= ~IMX_PAD_SION; we have the pattern: if (share_conf) share_conf_val = ...; ... if (share_conf) use(share_conf_val); GCC 5.4.0 doesn't recognize this so explicitly initialize share_conf_val. Signed-off-by: Roland Hieber <rohieb@rohieb.name> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Roland Hieber authored on 2 Sep 2018 Sascha Hauer committed on 7 Sep 2018
2018-08-13	57b8a4d Browse files » pinctrl: i.MX: Add code to parse "input-enable" ... Add code to parse "input-enable" and intepret it as SION bit. This is needed for I2C configuration on i.MX8MQ EVK board. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 10 Aug 2018 Sascha Hauer committed on 13 Aug 2018
2018-06-11	1704166 Browse files » pinctrl: i.MX: Add support for i.MX8 ... Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 7 Jun 2018 Sascha Hauer committed on 11 Jun 2018
2018-04-11	e4d5bc8 Browse files » pinctrl-vf610: Make use of BIT macro ... Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 10 Apr 2018 Sascha Hauer committed on 11 Apr 2018
2018-01-31	1f15703 Browse files » pinctrl: do not dereference a device tree property directly ... Use of_get_property() rather than of_find_property() to avoid dereferencing a struct property directly. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 31 Jan 2018
2017-09-26	25e67cb Browse files » remove checks for xzalloc() returning NULL ... xzalloc() either returns memory or panics, so checking for NULL is useless. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Uwe Kleine-König authored on 25 Sep 2017 Sascha Hauer committed on 26 Sep 2017
2017-09-26	347ab85 Browse files » pinctrl: mxs: fix error message to mention right property name ... Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Uwe Kleine-König authored on 24 Sep 2017 Sascha Hauer committed on 26 Sep 2017
2017-07-20	c8c35a3 Browse files » pinctrl: at91: move initcalls to postcore_initcall ... Move initcalls to postcore_initcall() like all other pinctrl drivers. This will init this driver earlier right after pinctrl driver. No know bugs are fixed by this change. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Sam Ravnborg authored on 19 Jul 2017 Lucas Stach committed on 20 Jul 2017
2017-06-27	659512c Browse files » pinctrl: at91: Bail out if atmel,pins property does not exist ... Do not blindly assume that a device node has a atmel,pins property. Instead, test it for being NULL before using it. This also silences a compiler warning when the driver is compiled without OF support. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 27 Jun 2017
2017-03-09	da1752b Browse files » pinctrl: at91: Implement .get_direction hook ... Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 8 Mar 2017 Sascha Hauer committed on 9 Mar 2017
	15426d5 Browse files » pinctrl: at91: Fix a bug in at91_pinctrl_set_state() ... Pin number, as specified in OF pinumx entries, is relative to each bank start, whereas both at91_mux_pin() and at91_pinctrl_set_conf() asssume absolute pin numbering, so we need to take into account each bank's pin base and convert pin number appropriately. Failing to do so results in any pinmux configuration being applied to pins in bank A. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 8 Mar 2017 Sascha Hauer committed on 9 Mar 2017
	7d9679a Browse files » pinctrl: at91: Fix a bug in at91_pinctrl_set_conf() ... Pin_to_controller returns struct at91_gpio_chip, whereas at91_mux_* functions expect void __iomem * pointing to controller register window. Fix the code to do appropriate conversion between the two. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 8 Mar 2017 Sascha Hauer committed on 9 Mar 2017
2017-02-06	ad200f0 Browse files » pinctrl: i.MX7: Fix LPSR sel_imput setting ... The i.MX7 has two pinmux controllers, the regular and the LPSR controller. The LPSR pinmux controller doesn't have any sel_input registers, instead they can be found in the regular pinmux controller. This means whenever we want to apply the the sel_input setting for the LPSR controller, we have to apply them to the regular controller instead. In barebox take the easy way out and just add the difference of the two base addresses to the register offset. The same issue is present in the Kernel aswell, but when the bootloader already configured the pins correctly nobody notices when the Kernel sel_input setup effectively is a no-op. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 6 Feb 2017
2017-02-02	4cb70c7 Browse files » ARM i.MX: Add i.MX6SL support ... Most i.MX6SL infrastructure is already covered in barebox by general i.MX6 support. Missing infrastructure provided in separate commits are * SoC type detection * Clock infrastructure Add the missing fsl,imx6sl-mmdc, so it will not be catched by fsl,imx6q-mmdc and the remaining bits and pieces to provide barebox i.MX6SL SoC support. Signed-off-by: Alexander Kurz <akurz@blala.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Alexander Kurz authored on 30 Jan 2017 Sascha Hauer committed on 2 Feb 2017
2017-01-20	99a4644 Browse files » pinmmux: i.MX: add pin mux support for i.MX7 ... Signed-off-by Juergen Borleis <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Borleis authored on 6 Dec 2016 Sascha Hauer committed on 20 Jan 2017
2017-01-12	5d296b9 Browse files » i.MX: vf610: Add low-level pin configuration helper ... Add low-level pin configuration helper for early boot code, and convert pinctrl driver to use that code as well. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 10 Jan 2017 Sascha Hauer committed on 12 Jan 2017
2017-01-12	094820a Browse files » i.MX: iomuxv3: Use helper functions in iomux-v3.h ... Avoid code duplication by using helper functions from iomux-v3.h Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 10 Jan 2017 Sascha Hauer committed on 12 Jan 2017
2016-11-14	8eb1fb3 Browse files » Merge branch 'for-next/vybrid' Sascha Hauer committed on 14 Nov 2016
	bedee27 Browse files » Merge branch 'for-next/mvebu' Sascha Hauer committed on 14 Nov 2016
	6b00efc Browse files » Merge branch 'for-next/imx' Sascha Hauer committed on 14 Nov 2016
	49877e3 Browse files » i.MX: Add pinctrl driver for VF610 ... Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 9 Nov 2016 Sascha Hauer committed on 14 Nov 2016
	a4e1f15 Browse files » pinctrl: Add provisions to control GPIO pin direction ... Some SoC (of which Vybrid is a one example) relegate GPIO direction control to their pinmux IP block, instead of having that functionality within GPIO IP. Add provisions to control that aspect of pinmux to support such SoCs. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Andrey Smirnov authored on 9 Nov 2016 Sascha Hauer committed on 14 Nov 2016
2016-11-08	068267d Browse files » pinmux: imx-iomux-v3: Add i.MX6ul support ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 8 Nov 2016