Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34 |
|
#
c73b9099 |
| 10-Apr-2022 |
Janusz Krzysztofik <jmkrzyszt@gmail.com> |
ARM: OMAP1: clock: Convert to CCF
OMAP1 still uses its own implementation of standard clock API defined in include/linux/clk.h. Internals of that implementation are not visible outside OMAP1 direct
ARM: OMAP1: clock: Convert to CCF
OMAP1 still uses its own implementation of standard clock API defined in include/linux/clk.h. Internals of that implementation are not visible outside OMAP1 directory. As a consequence, device drivers are not able to register clocks potentially provided by peripheral devices.
Drop OMAP1 implementation of the clock API and enable common clock framework. Modify the remaining low level code to be compatible with clock provider API and register the clocks with CCF.
Move initialisation of clocks to omap1_timer_init() to avoid memory allocation issues at early setup phase from where omap1_init_early() is called. Register the clocks after initialization of clock I/O registers, local clock pointers used by OMAP1 clock ops, and local .rate fields of clocks with no local implementation of .recalc ops, so CCF structures are populated with correct data during clock registration. Instead of enabling some of the registered clocks, flag them for CCF as critical. Introduce .is_enabled op using code that verifies hardware status of clock enablement, split out from implementation of .disable_unused op, so the latter is actually called by CCF for not requested but hardware enabled clocks. Add .round_rate ops where missing so .set_rate ops are called by CCF as expected. Since CCF allows parallel execution of .enable/.disable and .set_rate ops, protect registers shared among those groups of ops from concurrent access with spinlocks. Drop local debugfs support in favor of that provided by CCF.
v2: flag tc2_ck as CLK_IS_CRITICAL (Aaro) v3: rebase on top of soc/omap1-multiplatform-5.18, - drop no longer needed includes from arch/arm/mach-omap1/io.c
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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#
e9bdc3d4 |
| 10-Apr-2022 |
Janusz Krzysztofik <jmkrzyszt@gmail.com> |
ARM: OMAP1: clock: Remove noop code
There are some OMAP1 clock code bits that have no effect: - crystal_type variable is set to 0 but never changed, then crystal_type == 2 condition is never true
ARM: OMAP1: clock: Remove noop code
There are some OMAP1 clock code bits that have no effect: - crystal_type variable is set to 0 but never changed, then crystal_type == 2 condition is never true and ck_ref.rate never set to 19200000, - clk->ops->allow_idle() is called from omap_clk_enable_autoidle_all() but that op is not configured for any clock, then the function does nothing and the op field is not needed, - ENABLE_ON_INIT flag is set for some clocks but is never checked by any code, then not needed. Drop that code.
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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#
6bdfc9be |
| 10-Apr-2022 |
Janusz Krzysztofik <jmkrzyszt@gmail.com> |
ARM: OMAP1: clock: Remove unused code
The code of OMAP1 clocks contains quite a few unused elements: - functions and function like macros never called: clk_reparent(), recalculate_root_clocks(), c
ARM: OMAP1: clock: Remove unused code
The code of OMAP1 clocks contains quite a few unused elements: - functions and function like macros never called: clk_reparent(), recalculate_root_clocks(), clk_enable_init_clocks(), omap_clk_get_by_name(), omap_clk_disable_autoidle_all(), __clk_get_parent(clk), __clk_get_rate(), - unused structure fields: - clkops: .find_idlest(), .find_companion(), .deny_idle(), - clk: .src_offset, as well as .clkdm -- no longer present but still mentioned in comments, - definitions of unused flags: INVERT_ENABLE, CLOCK_CLKOUTX2, - definitions of unused data types: struct clk_functions, - prototypes of functions with no implementation: clk_init(), omap1_watchdog_recalc(). - declarations of never defined global variables: clkops_dummy. Drop them.
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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#
338d5d47 |
| 10-Apr-2022 |
Janusz Krzysztofik <jmkrzyszt@gmail.com> |
ARM: OMAP1: clock: Fix UART rate reporting algorithm
Since its introduction to the mainline kernel, omap1_uart_recalc() helper makes incorrect use of clk->enable_bit as a ready to use bitmap mask wh
ARM: OMAP1: clock: Fix UART rate reporting algorithm
Since its introduction to the mainline kernel, omap1_uart_recalc() helper makes incorrect use of clk->enable_bit as a ready to use bitmap mask while it only provides the bit number. Fix it.
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Revision tags: v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7 |
|
#
7e0a9e62 |
| 06-Aug-2019 |
Arnd Bergmann <arnd@arndb.de> |
ARM: omap1: move mach/*.h into mach directory
Most of the header files are no longer referenced from outside arch/arm/mach-omap1, so move them all to that place directly and change their users to us
ARM: omap1: move mach/*.h into mach directory
Most of the header files are no longer referenced from outside arch/arm/mach-omap1, so move them all to that place directly and change their users to use the new location.
The exceptions are:
- mach/compress.h is used by the core architecture code - mach/serial.h is used by mach/compress.h
The mach/memory.h is empty and gets removed in the process, avoiding the need for CONFIG_NEED_MACH_MEMORY_H.
Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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#
de8f0b17 |
| 10-Apr-2022 |
Janusz Krzysztofik <jmkrzyszt@gmail.com> |
ARM: OMAP1: clock: Fix UART rate reporting algorithm
[ Upstream commit 338d5d476cde853dfd97378d20496baabc2ce3c0 ]
Since its introduction to the mainline kernel, omap1_uart_recalc() helper makes inc
ARM: OMAP1: clock: Fix UART rate reporting algorithm
[ Upstream commit 338d5d476cde853dfd97378d20496baabc2ce3c0 ]
Since its introduction to the mainline kernel, omap1_uart_recalc() helper makes incorrect use of clk->enable_bit as a ready to use bitmap mask while it only provides the bit number. Fix it.
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
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#
de8f0b17 |
| 10-Apr-2022 |
Janusz Krzysztofik <jmkrzyszt@gmail.com> |
ARM: OMAP1: clock: Fix UART rate reporting algorithm
[ Upstream commit 338d5d476cde853dfd97378d20496baabc2ce3c0 ]
Since its introduction to the mainline kernel, omap1_uart_recalc() helper makes inc
ARM: OMAP1: clock: Fix UART rate reporting algorithm
[ Upstream commit 338d5d476cde853dfd97378d20496baabc2ce3c0 ]
Since its introduction to the mainline kernel, omap1_uart_recalc() helper makes incorrect use of clk->enable_bit as a ready to use bitmap mask while it only provides the bit number. Fix it.
Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
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#
2e023b93 |
| 10-Sep-2020 |
Tang Bin <tangbin@cmss.chinamobile.com> |
ARM: OMAP1: clock: Use IS_ERR_OR_NULL() to clean code
Use IS_ERR_OR_NULL() to make the code cleaner.
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> Signed-off-by: Tang Bin <tangbi
ARM: OMAP1: clock: Use IS_ERR_OR_NULL() to clean code
Use IS_ERR_OR_NULL() to make the code cleaner.
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com> Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revision tags: v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8 |
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#
d2912cb1 |
| 04-Jun-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
Based on 2 normalized pattern(s):
this program is free software you can redistribute it and or modify it under the terms of th
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
Based on 2 normalized pattern(s):
this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation
this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation #
extracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 4122 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
5669245b |
| 17-Jun-2019 |
Arnd Bergmann <arnd@arndb.de> |
ARM: omap1: remove unused variable
The cleanup of the debugfs functions left one variable behind that should now be removed as well:
arch/arm/mach-omap1/clock.c:1008:6: error: unused variable 'err'
ARM: omap1: remove unused variable
The cleanup of the debugfs functions left one variable behind that should now be removed as well:
arch/arm/mach-omap1/clock.c:1008:6: error: unused variable 'err' [-Werror,-Wunused-variable]
Fixes: d5ddd5a51726 ("arm: omap1: no need to check return value of debugfs_create functions") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17 |
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#
d5ddd5a5 |
| 22-Jan-2019 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
arm: omap1: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code log
arm: omap1: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this.
Cc: Paul Walmsley <paul@pwsan.com> Cc: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Russell King <linux@armlinux.org.uk> Cc: Kevin Hilman <khilman@kernel.org> Cc: linux-omap@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18 |
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#
08a84633 |
| 06-Nov-2018 |
Yangtao Li <tiny.windzz@gmail.com> |
ARM: OMAP1: clock: Change to use DEFINE_SHOW_ATTRIBUTE macro
Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> Signed-off-by: Tony Lindgren <to
ARM: OMAP1: clock: Change to use DEFINE_SHOW_ATTRIBUTE macro
Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revision tags: v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16, v4.15 |
|
#
8cbbf174 |
| 02-Jan-2018 |
Geert Uytterhoeven <geert+renesas@glider.be> |
ARM: OMAP1: clock: Fix debugfs_create_*() usage
When exposing data access through debugfs, the correct debugfs_create_*() functions must be used, depending on data type.
Remove all casts from data
ARM: OMAP1: clock: Fix debugfs_create_*() usage
When exposing data access through debugfs, the correct debugfs_create_*() functions must be used, depending on data type.
Remove all casts from data pointers passed to debugfs_create_*() functions, as such casts prevent the compiler from flagging bugs.
Correct all wrong usage: - clk.rate is unsigned long, not u32, - clk.flags is u8, not u32, which exposed the successive clk.rate_offset and clk.src_offset fields.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revision tags: v4.13.16, v4.14, v4.13.5, v4.13, v4.12, v4.10.17, v4.10.16, v4.10.15, v4.10.14, v4.10.13, v4.10.12, v4.10.11, v4.10.10, v4.10.9, v4.10.8, v4.10.7, v4.10.6, v4.10.5, v4.10.4, v4.10.3, v4.10.2, v4.10.1, v4.10 |
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#
8c4bc910 |
| 23-Jan-2017 |
Andrew Murray <amurray@embedded-bits.co.uk> |
ARM: OMAP: clock: Remove unused mpurate cmdline option
The 'mpurate' option, historically used for specifying an initial MPU rate at boot, no longer has any effect due to the supporting code being r
ARM: OMAP: clock: Remove unused mpurate cmdline option
The 'mpurate' option, historically used for specifying an initial MPU rate at boot, no longer has any effect due to the supporting code being removed as it was 'wrong and dangerous' [1].
This patch removes the remaining dead code associated with the __setup macros to avoid confusion and reduce bloat.
[1] https://patchwork.kernel.org/patch/5954631/
Signed-off-by: Andrew Murray <amurray@embedded-bits.co.uk> Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revision tags: v4.9, openbmc-4.4-20161121-1, v4.4.33, v4.4.32, v4.4.31, v4.4.30, v4.4.29, v4.4.28, v4.4.27, v4.7.10, openbmc-4.4-20161021-1, v4.7.9, v4.4.26, v4.7.8, v4.4.25, v4.4.24, v4.7.7, v4.8, v4.4.23, v4.7.6, v4.7.5, v4.4.22, v4.4.21, v4.7.4, v4.7.3, v4.4.20, v4.7.2, v4.4.19, openbmc-4.4-20160819-1, v4.7.1, v4.4.18, v4.4.17, openbmc-4.4-20160804-1, v4.4.16, v4.7, openbmc-4.4-20160722-1, openbmc-20160722-1, openbmc-20160713-1, v4.4.15, v4.6.4, v4.6.3, v4.4.14, v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9, v4.4.8, v4.4.7, openbmc-20160329-2, openbmc-20160329-1, openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2, openbmc-20160212-1, openbmc-20160210-1, openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4, openbmc-20151217-1, openbmc-20151210-1, openbmc-20151202-1, openbmc-20151123-1, openbmc-20151118-1, openbmc-20151104-1, v4.3, openbmc-20151102-1, openbmc-20151028-1, v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3, v4.2-rc2, v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18, v3.18-rc7, v3.18-rc6, v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2, v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2, v3.17-rc1, v3.16, v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3, v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8, v3.15-rc7, v3.15-rc6, v3.15-rc5, v3.15-rc4, v3.15-rc3, v3.15-rc2, v3.15-rc1, v3.14, v3.14-rc8, v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3, v3.14-rc2, v3.14-rc1, v3.13, v3.13-rc8, v3.13-rc7, v3.13-rc6, v3.13-rc5, v3.13-rc4, v3.13-rc3, v3.13-rc2, v3.13-rc1, v3.12, v3.12-rc7, v3.12-rc6, v3.12-rc5, v3.12-rc4, v3.12-rc3, v3.12-rc2, v3.12-rc1, v3.11, v3.11-rc7, v3.11-rc6, v3.11-rc5, v3.11-rc4, v3.11-rc3, v3.11-rc2, v3.11-rc1, v3.10, v3.10-rc7, v3.10-rc6, v3.10-rc5, v3.10-rc4, v3.10-rc3, v3.10-rc2, v3.10-rc1, v3.9, v3.9-rc8, v3.9-rc7, v3.9-rc6, v3.9-rc5, v3.9-rc4, v3.9-rc3, v3.9-rc2, v3.9-rc1, v3.8, v3.8-rc7, v3.8-rc6, v3.8-rc5, v3.8-rc4, v3.8-rc3, v3.8-rc2, v3.8-rc1, v3.7, v3.7-rc8, v3.7-rc7, v3.7-rc6, v3.7-rc5, v3.7-rc4 |
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#
bf027ca1 |
| 29-Oct-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Split sram.h to local headers and minimal shared header
Most of the defines are specific to omap1 and omap2+, and should be in the local headers. Only minimal function prototypes need to
ARM: OMAP: Split sram.h to local headers and minimal shared header
Most of the defines are specific to omap1 and omap2+, and should be in the local headers. Only minimal function prototypes need to be shared.
As discussed on linux-arm-kernel, we want to avoid relative includes for the arch/arm/*omap* shared code:
http://www.spinics.net/lists/linux-omap/msg80520.html
So this patch re-adds a minimal plat/sram.h.
The new plat/sram.h must not be included from drivers, that will break build for omap2+ CONFIG_MULTIPLATFORM.
Note that this patch temporarily adds two more relative includes; Those will be removed in the following patch.
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revision tags: v3.7-rc3 |
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#
54db6eee |
| 24-Oct-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP2+: Introduce local usb.h
Let's move what we can from plat/usb.h to the local usb.h for ARM common zImage support.
This is needed so we can remove plat/usb.h for ARM common zImage support.
ARM: OMAP2+: Introduce local usb.h
Let's move what we can from plat/usb.h to the local usb.h for ARM common zImage support.
This is needed so we can remove plat/usb.h for ARM common zImage support.
Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Partha Basak <parthab@india.ti.com> Cc: Keshava Munegowda <keshava_mgowda@ti.com> Cc: linux-usb@vger.kernel.org Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revision tags: v3.7-rc2, v3.7-rc1 |
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#
e4c060db |
| 05-Oct-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Split plat/cpu.h into local soc.h for mach-omap1 and mach-omap2
We want to remove plat/cpu.h. To do this, let's first split it to private soc.h to mach-omap1 and mach-omap2. We have to ke
ARM: OMAP: Split plat/cpu.h into local soc.h for mach-omap1 and mach-omap2
We want to remove plat/cpu.h. To do this, let's first split it to private soc.h to mach-omap1 and mach-omap2. We have to keep plat/cpu.h around until the remaining drivers are fixed, so let's include the local soc.h in plat/cpu.h and for drivers still including plat/cpu.h.
Once the drivers are fixed not to include plat/cpu.h, we can remove the file.
This is needed for the ARM common zImage support.
[tony@atomide.com: updated to not print a warning] Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revision tags: v3.6 |
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#
e10dd62f |
| 27-Sep-2012 |
Paul Walmsley <paul@pwsan.com> |
ARM: OMAP: clock: split plat/clkdev_omap.h into OMAP1/2 files
To facilitate the ARM single image work, split arch/arm/plat-omap/include/plat/clkdev_omap.h into the arch/arm/mach-omap1/clock.h and ar
ARM: OMAP: clock: split plat/clkdev_omap.h into OMAP1/2 files
To facilitate the ARM single image work, split arch/arm/plat-omap/include/plat/clkdev_omap.h into the arch/arm/mach-omap1/clock.h and arch/arm/mach-omap2/clock.h files.
Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
a135eaae |
| 27-Sep-2012 |
Paul Walmsley <paul@pwsan.com> |
ARM: OMAP: remove plat/clock.h
Remove arch/arm/plat-omap/include/plat/clock.h by merging it into arch/arm/mach-omap1/clock.h and arch/arm/mach-omap2/clock.h. The goal here is to facilitate ARM singl
ARM: OMAP: remove plat/clock.h
Remove arch/arm/plat-omap/include/plat/clock.h by merging it into arch/arm/mach-omap1/clock.h and arch/arm/mach-omap2/clock.h. The goal here is to facilitate ARM single image kernels by removing includes via the "plat/" symlink.
Signed-off-by: Paul Walmsley <paul@pwsan.com> [tony@atomide.com: fixed to remove duplicate clock.h includes] Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
1fe9be82 |
| 27-Sep-2012 |
Paul Walmsley <paul@pwsan.com> |
ARM: OMAP: duplicate plat-omap/clock.c into mach-omap[12]/clock.c
Duplicate arch/arm/plat-omap/clock.c into arch/arm/mach-omap1/clock.c and arch/arm/mach-omap2/clock.c. This is to support people wh
ARM: OMAP: duplicate plat-omap/clock.c into mach-omap[12]/clock.c
Duplicate arch/arm/plat-omap/clock.c into arch/arm/mach-omap1/clock.c and arch/arm/mach-omap2/clock.c. This is to support people who are working on the ARM single image kernel and the OMAP common clock framework conversion.
Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
622297fd |
| 02-Oct-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Make plat/sram.h local to plat-omap
We can move this from plat to be local to plat-omap for common ARM zImage support.
Signed-off-by: Tony Lindgren <tony@atomide.com>
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Revision tags: v3.6-rc7, v3.6-rc6, v3.6-rc5, v3.6-rc4, v3.6-rc3, v3.6-rc2, v3.6-rc1 |
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#
7852ec05 |
| 26-Jul-2012 |
Paul Walmsley <paul@pwsan.com> |
ARM: OMAP: unwrap strings
Find and unwrap wrapped strings in the style:
pr_debug("clockdomain: hardware cannot set/clear wake up of " "%s when %s wakes up\n", clkdm1->name, clkdm2->name);
Keep
ARM: OMAP: unwrap strings
Find and unwrap wrapped strings in the style:
pr_debug("clockdomain: hardware cannot set/clear wake up of " "%s when %s wakes up\n", clkdm1->name, clkdm2->name);
Keeping these strings contiguous seems to be the current Linux kernel policy.
The offending lines were found with the following command:
pcregrep -rnM '"\s*$\s*"' arch/arm/*omap*
While here, some messages have been clarified, some pr_warning( ... calls have been converted to pr_warn( ..., and some printk(KERN_* ... have been converted to pr_*.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
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Revision tags: v3.5, v3.5-rc7, v3.5-rc6, v3.5-rc5, v3.5-rc4, v3.5-rc3, v3.5-rc2, v3.5-rc1, v3.4, v3.4-rc7, v3.4-rc6, v3.4-rc5, v3.4-rc4, v3.4-rc3 |
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#
eeb3711b |
| 13-Apr-2012 |
Paul Walmsley <paul@pwsan.com> |
ARM: OMAP2+: clean up some cppcheck warnings
Resolve some warnings identified by cppcheck in arch/arm/mach-omap2:
[arch/arm/mach-omap2/usb-tusb6010.c:129]: (style) Checking if unsigned variable
ARM: OMAP2+: clean up some cppcheck warnings
Resolve some warnings identified by cppcheck in arch/arm/mach-omap2:
[arch/arm/mach-omap2/usb-tusb6010.c:129]: (style) Checking if unsigned variable 'tmp' is less than zero. [arch/arm/mach-omap2/prm_common.c:241]: (error) Possible null pointer dereference: irq_setup - otherwise it is redundant to check if irq_setup is null at line 247 [arch/arm/mach-omap2/pm34xx.c:790]: (style) Variable 'per_clkdm' is assigned a value that is never used [arch/arm/mach-omap2/pm34xx.c:790]: (style) Variable 'core_clkdm' is assigned a value that is never used [arch/arm/mach-omap2/pm24xx.c:185]: (style) Variable 'only_idle' is assigned a value that is never used [arch/arm/mach-omap2/mux.c:254]: (error) Possible null pointer dereference: mux [arch/arm/mach-omap2/mux.c:258]: (error) Possible null pointer dereference: mux [arch/arm/mach-omap2/gpmc-onenand.c:178]: (style) Variable 'tick_ns' is assigned a value that is never used [arch/arm/mach-omap2/gpio.c:56]: (error) Possible null pointer dereference: pdata - otherwise it is redundant to check if pdata is null at line 57 [arch/arm/mach-omap2/devices.c:45]: (style) Variable 'l' is assigned a value that is never used [arch/arm/mach-omap2/board-omap3evm.c:641] -> [arch/arm/mach-omap2/board-omap3evm.c:639]: (style) Found duplicate branches for if and else. [arch/arm/mach-omap2/am35xx-emac.c:95]: (style) Variable 'regval' is assigned a value that is never used [arch/arm/mach-omap2/devices.c:74]: (style) Variable 'l' is assigned a value that is never used [arch/arm/mach-omap2/pm34xx.c:277]: (style) Variable 'per_prev_state' is assigned a value that is never used [arch/arm/plat-omap/dmtimer.c:352]: (error) Possible null pointer dereference: timer - otherwise it is redundant to check if timer is null at line 354 [arch/arm/plat-omap/omap_device.c:478]: (style) Variable 'c' is assigned a value that is never used [arch/arm/plat-omap/usb.c:42]: (style) Variable 'status' is assigned a value that is never used [arch/arm/mach-omap1/clock.c:197]: (style) Variable 'dpll1_rate' is assigned a value that is never used [arch/arm/mach-omap1/lcd_dma.c:60]: (style) struct or union member 'lcd_dma_info::size' is never used [arch/arm/mach-omap1/pm.c:572]: (style) Variable 'entry' is assigned a value that is never used
Some of them are pretty good catches, such as gpio.c:56 and usb-tusb6010.c:129.
Thanks to Jarkko Nikula for some comments on the sscanf() warnings. It seems that the kernel sscanf() ignores the field width anyway for the %d format, so those changes have been dropped from this second version.
Thanks to Daniel Marjamäki <daniel.marjamaki@gmail.com> for pointing out that a variable was unnecessarily marked static in the board-omap3evm.c change.
Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Kevin Hilman <khilman@ti.com> Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: Jarkko Nikula <jarkko.nikula@bitmer.com> Cc: Charulatha Varadarajan <charu@ti.com> Cc: Daniel Marjamäki <daniel.marjamaki@gmail.com> Cc: Tarun Kanti DebBarma <tarun.kanti@ti.com> Reviewed-by: Charulatha Varadarajan <charu@ti.com> # for gpio.c
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Revision tags: v3.4-rc2, v3.4-rc1, v3.3, v3.3-rc7, v3.3-rc6, v3.3-rc5 |
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#
2c799cef |
| 24-Feb-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP: Remove plat/io.h by splitting it into mach/io.h and mach/hardware.h
This is needed to minimize io.h so the SoC specific io.h for ARMs can removed.
Note that minimal driver changes for DS
ARM: OMAP: Remove plat/io.h by splitting it into mach/io.h and mach/hardware.h
This is needed to minimize io.h so the SoC specific io.h for ARMs can removed.
Note that minimal driver changes for DSS and RNG are needed to include cpu.h for SoC detection macros.
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Matt Mackall <mpm@selenic.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Tony Lindgren <tony@atomide.com>
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#
2e3ee9f4 |
| 24-Feb-2012 |
Tony Lindgren <tony@atomide.com> |
ARM: OMAP1: Move most of plat/io.h into local iomap.h
There's no need to have these in plat/io.h.
While at it, clean up the includes to group them like they typically are grouped.
Signed-off-by: T
ARM: OMAP1: Move most of plat/io.h into local iomap.h
There's no need to have these in plat/io.h.
While at it, clean up the includes to group them like they typically are grouped.
Signed-off-by: Tony Lindgren <tony@atomide.com>
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