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Date: Sun, 13 Dec 2020 05:24:50 +0100 From: Miguel Ojeda <ojeda@...nel.org> To: Linus Torvalds <torvalds@...ux-foundation.org> Cc: Lars Poeschel <poeschel@...onage.de>, Willy Tarreau <w@....eu>, Dan Carpenter <dan.carpenter@...cle.com>, Randy Dunlap <rdunlap@...radead.org>, Miguel Ojeda <ojeda@...nel.org>, linux-kernel@...r.kernel.org Subject: [GIT PULL] auxdisplay for v5.11 Hi Linus, This time there have been quite a few changes in auxdisplay thanks to a refactor by Lars Poeschel to share code in order to introduce a new driver. I am sending these earlier than usual. Please also note I am using a different email address than usual, too. Cheers, Miguel The following changes since commit 3cea11cd5e3b00d91caf0b4730194039b45c5891: Linux 5.10-rc2 (2020-11-01 14:43:51 -0800) are available in the Git repository at: https://github.com/ojeda/linux.git tags/auxdisplay-for-linus-v5.11 for you to fetch changes up to 351dcacc6d774258be9fec6f51c14f8ff38243f6: auxdisplay: panel: Remove redundant charlcd_ops structures (2020-11-16 17:13:37 +0100) ---------------------------------------------------------------- A bigger set of changes than usual for auxdisplay: - Significant refactor work to make charlcd independent of device, i.e. hd44780 (Lars Poeschel) - New driver: lcd2s (Lars Poeschel) - Fixes on top of the rework while being tested in -next (Lars Poeschel, Dan Carpenter and kernel test robot) ---------------------------------------------------------------- Dan Carpenter (1): auxdisplay: fix use after free in lcd2s_i2c_remove() Lars Poeschel (28): auxdisplay: Use an enum for charlcd backlight on/off ops auxdisplay: Introduce hd44780_common.[ch] auxdisplay: Move hwidth and bwidth to struct hd44780_common auxdisplay: Move ifwidth to struct hd44780_common auxdisplay: Move write_data pointer to hd44780_common auxdisplay: Move write_cmd pointers to hd44780 drivers auxdisplay: Move addr out of charlcd_priv auxdisplay: hd44780_common_print auxdisplay: provide hd44780_common_gotoxy auxdisplay: add home to charlcd_ops auxdisplay: Move clear_display to hd44780_common auxdisplay: make charlcd_backlight visible to hd44780_common auxdisplay: Make use of enum for backlight on / off auxdisplay: Move init_display to hd44780_common auxdisplay: implement various hd44780_common_ functions auxdisplay: cleanup unnecessary hd44780 code in charlcd auxdisplay: Move char redefine code to hd44780_common auxdisplay: Call charlcd_backlight in place auxdisplay: hd44780_common: Reduce clear_display timeout auxdisplay: hd44780: Remove clear_fast auxdisplay: charlcd: replace last device specific stuff auxdisplay: Change gotoxy calling interface auxdisplay: charlcd: Do not print chars at end of line auxdisplay: lcd2s DT binding doc auxdisplay: add a driver for lcd2s character display auxdisplay: hd44780_common: Fix build error auxdisplay: panel: Fix missing print function pointer auxdisplay: panel: Remove redundant charlcd_ops structures kernel test robot (1): auxdisplay: fix platform_no_drv_owner.cocci warnings .../bindings/auxdisplay/modtronix,lcd2s.yaml | 58 +++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + drivers/auxdisplay/Kconfig | 33 +- drivers/auxdisplay/Makefile | 2 + drivers/auxdisplay/charlcd.c | 412 ++++++--------------- drivers/auxdisplay/charlcd.h | 86 ++++- drivers/auxdisplay/hd44780.c | 120 ++++-- drivers/auxdisplay/hd44780_common.c | 361 ++++++++++++++++++ drivers/auxdisplay/hd44780_common.h | 33 ++ drivers/auxdisplay/lcd2s.c | 402 ++++++++++++++++++++ drivers/auxdisplay/panel.c | 173 ++++----- 11 files changed, 1218 insertions(+), 464 deletions(-) create mode 100644 Documentation/devicetree/bindings/auxdisplay/modtronix,lcd2s.yaml create mode 100644 drivers/auxdisplay/hd44780_common.c create mode 100644 drivers/auxdisplay/hd44780_common.h create mode 100644 drivers/auxdisplay/lcd2s.c
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