21 Feb, 2014
3 commits
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Use default_serial_puts() instead of duplicating the implementation.
Signed-off-by: Axel Lin
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This is required for proper functionality on big-endian targets.
Memory-mapped registres of ARC UART are not 32-bit words but 8-bit bytes
so on little-endian target either acessor (_l or _b) works fine.
On big-endian only _b accessors works as expected.Signed-off-by: Alexey Brodkin
Cc: Vineet Gupta
Cc: Noam Camus
Cc: Tom Rini -
Explanation is in in-lined comment.
Signed-off-by: Alexey Brodkin
Cc: Vineet Gupta
Cc: Noam Camus
Cc: Tom Rini
19 Feb, 2014
3 commits
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Remove hard coded frequencies and use Zynq's clock framework to obtain
the UART clock frequency.Signed-off-by: Soren Brinkmann
Signed-off-by: Michal Simek -
Define both serial uarts in the driver and return
default uart based on board configuration.- Move baseaddresses to hardware.h
- Define default baudrate and clock valuesSigned-off-by: Michal Simek
18 Feb, 2014
1 commit
11 Feb, 2014
2 commits
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The implementation of oc_serial_setbrg() for CONFIG_SYS_NIOS_FIXEDBAUD and
!CONFIG_SYS_NIOS_FIXEDBAUD are very similar.
Add a baudrate variable and set it to either CONFIG_BAUDRATE or gd->baudrate.
Then we can unify the code for both cases.Signed-off-by: Axel Lin
Signed-off-by: Thomas Chou -
Fix build error due to missing include of serial.h and a trivial typo.
Signed-off-by: Axel Lin
Signed-off-by: Thomas Chou
08 Feb, 2014
1 commit
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Driver for non-standard on-chip UART, instantiated in the ARC (Synopsys)
FPGA Boards such as ARCAngel4/ML50xSigned-off-by: Alexey Brodkin
Cc: Mischa Jonker
Cc: Francois Bedard
Cc: Tom Rini
Cc: Wolfgang Denk
Cc: Stefano Babic
06 Feb, 2014
2 commits
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The mv_udc is not marvell-specific anymore. The mv_udc is used to drive
generic ChipIdea CI13xxx series OTG cores, so rename the driver to ci_udc
instead.Signed-off-by: Marek Vasut
Cc: Eric Nelson
Cc: Stefano Babic -
This driver is no longer used, remove it.
Signed-off-by: Marek Vasut
Cc: Albert Aribaud
Cc: Michael Schwingen
Cc: Tom Rini
05 Feb, 2014
1 commit
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This patch fix the u-boot shell problem on TRATS2 board.
- If hold the key while booting is in progress,
white spaces are written in u-boot shell.Set Automatically clears after resetting Rx FIFO.
Signed-off-by: Inha Song
Signed-off-by: Jaehoon Chung
Acked-by: Lukasz Majewski
Tested-by: Lukasz Majewski
Signed-off-by: Minkyu Kang
04 Feb, 2014
1 commit
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Just to be sure that there is no pending data.
Signed-off-by: Michal Simek
10 Jan, 2014
1 commit
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Bringing in the MMC tree means that CONFIG_BOUNCE_BUFFER needed to be
added to include/configs/exynos5-dt.h now.Conflicts:
include/configs/exynos5250-dt.hSigned-off-by: Tom Rini
08 Jan, 2014
1 commit
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The omap3_zoom2 board has not been updated for a correct CONFIG_SYS_HZ
and Tom Rix's email has long been bouncing.Signed-off-by: Tom Rini
18 Dec, 2013
1 commit
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Signed-off-by: Yoshihiro Shimoda
Signed-off-by: Nobuhiro Iwamatsu
13 Dec, 2013
1 commit
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For LPC32XX high-speed UART it is required to send a carriage return
symbol along with line feed. The problem was introduced in e503f90a
commit.Signed-off-by: Vladimir Zapolskiy
Cc: Marek Vasut
Acked-by: Marek Vasut
02 Dec, 2013
1 commit
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Signed-off-by: Soren Brinkmann
Signed-off-by: Michal Simek
Series-to: trini, uboot
09 Nov, 2013
3 commits
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Staticize local functions in s5p serial driver.
Signed-off-by: Axel Lin
Acked-by: Minkyu Kang -
Staticize local functions in xuartlite driver.
Signed-off-by: Axel Lin
Acked-by: Stefan Roese
Tested-by: Michal Simek -
Staticize local functions in mxs_auart driver.
Signed-off-by: Axel Lin
Acked-by: Marek Vasut
01 Nov, 2013
1 commit
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Signed-off-by: Masahiro Yamada
22 Oct, 2013
1 commit
21 Oct, 2013
1 commit
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Move common definitions to udc.h
This allows musb_udc.h to be removed as well.Signed-off-by: Troy Kisky
17 Oct, 2013
3 commits
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This adds the preset value to register for R8A7791.
Signed-off-by: Nobuhiro Iwamatsu
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This adds the preset value to register, and setup of baudrate.
Signed-off-by: Kouei Abe
Signed-off-by: Nobuhiro Iwamatsu -
The former SH/SCIF driver had calculated baudrate based on CONFIG_SYS_CLK_FREQ.
The newest SH/SCIF needs calculation of the clock for SCIF.
This patch defines clock CONFIG_SH_SCIF_CLK_FREQ for SCIF and changes it to
CONFIG_SH_SCIF_CLK_FREQ from CONFIG_SYS_CLK_FREQ.Signed-off-by: Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu
CC: Albert Aribaud
19 Sep, 2013
1 commit
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Since commit 5dc5f36 removed B2 board support,
there are no boards enabling serial_s3c44b0.Signed-off-by: Masahiro Yamada
Cc: Wolfgang Denk
Cc: Andrea Scian
05 Sep, 2013
1 commit
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Conflicts:
drivers/serial/serial.cThe conflict above was a trivial case of adding one init
function in each branch, and manually resolved in merge.
22 Aug, 2013
1 commit
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The driver makes it possible to use an application UART as
the U-Boot output console for Freescale i.MX23/i.MX28 devices.Signed-off-by: Andreas Wass
Cc: Fabio Estevam
Cc: Marek Vasut
Acked-by: Marek Vasut
19 Aug, 2013
2 commits
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Use default_serial_puts() instead of its own implementation.
Signed-off-by: Axel Lin
Acked-by: Marek Vasut
Acked-by: Michal Simek -
Fixup an easy conflict over adding the clk_get prototype and USB_OTG
defines for am33xx having moved.Conflicts:
arch/arm/include/asm/arch-am33xx/hardware.hSigned-off-by: Tom Rini
16 Aug, 2013
1 commit
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Rename some CONFIG_TI814X to a more generic CONFIG_TI81XX
Signed-off-by: Antoine Tenart
[trini: Adapt for CONFIG_OMAP_COMMON changes, AM43XX]
Signed-off-by: Tom Rini
15 Aug, 2013
1 commit
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Add AM43xx support in the required places
Signed-off-by: Lokesh Vutla
13 Aug, 2013
2 commits
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Register arm_dcc with drivers/serial/serial.c
Signed-off-by: Jagannadha Sutradharudu Teki
Signed-off-by: Michal Simek -
Removed stdio structure ops support on arm_dcc
driver, and need to register with serial core
so-that it can access like remianing serial drivers.Signed-off-by: Jagannadha Sutradharudu Teki
Signed-off-by: Michal Simek
30 Jul, 2013
1 commit
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The mv_udc driver is broken for a while and doesn't even compile.
This patch fixes the issues and gets the driver into working state
again. This driver was tested on Freescale i.MX233/i.MX28 .Signed-off-by: Marek Vasut
Cc: Fabio Estevam
Cc: Lei Wen
Cc: Otavio Salvador
Cc: Stefano Babic
24 Jul, 2013
1 commit
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Signed-off-by: Wolfgang Denk
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini
12 Jul, 2013
1 commit
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Fix a trivial conflict in arch/arm/dts/exynos5250.dtsi about gpio and
serial.Conflicts:
arch/arm/dts/exynos5250.dtsiSigned-off-by: Tom Rini