Messages in this thread | | | From | Arnd Bergmann <> | Subject | [GIT PULL v2] clk: clean up legacy clock interfaces | Date | Tue, 8 Jun 2021 17:22:07 +0200 |
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From: Arnd Bergmann <arnd@arndb.de>
The following changes since commit 8124c8a6b35386f73523d27eacb71b5364a68c4c:
Linux 5.13-rc4 (2021-05-30 11:58:25 -1000)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git tags/clkdev-cleanup
for you to fetch changes up to 84587cb0f9ed09b9b7f787276ef05beda4ae0ba8:
clkdev: remove unused clkdev_alloc() interfaces (2021-06-02 12:31:10 +0200)
--- clk: clean up legacy clock interfaces
A recent discussion about legacy clk interface users revealed that there are only two platforms remaining that provide their own clk_get()/clk_put() implementations, MIPS ar7 and and m68k coldfire.
I managed to rework both of these to just use the normal clkdev code, and fold CONFIG_CLKDEV_LOOKUP into CONFIG_HAVE_CLK as it is now shared among all users.
As I noticed that the ar7 clock implementation and the ralink version are rather trivial, I ended up converting those to use the common-clk interfaces as well, though this is unrelated to the other changes.
Link: https://lore.kernel.org/linux-clk/20210531184749.2475868-1-arnd@kernel.org/ Link: https://lore.kernel.org/lkml/CAK8P3a2XsrfUJQQAfnGknh8HiA-D9L_wmEoAgXU89KqagE31NQ@mail.gmail.com/ Signed-off-by: Arnd Bergmann <arnd@arndb.de> ---
Stephen offered to merge these through the clk tree. I was waiting for an Ack/Nack from the MIPS/ar7/ralink maintainers but got no further reply, so sending this as a pull request now.
Please pull or apply, assuming there are no further concerns.
Arnd
Changes since v1: - fix two typos on coldfire - remove duplicate #include - rebased to v5.13-rc1 to avoid backmerge
Arnd Bergmann (7): mips: ar7: convert to clkdev_lookup mips: ar7: convert to CONFIG_COMMON_CLK mips: ralink: convert to CONFIG_COMMON_CLK m68k: coldfire: use clkdev_lookup on most coldfire m68k: coldfire: remove private clk_get/clk_put clkdev: remove CONFIG_CLKDEV_LOOKUP clkdev: remove unused clkdev_alloc() interfaces
arch/arm/Kconfig | 2 - arch/m68k/coldfire/clk.c | 21 ----- arch/m68k/coldfire/m5206.c | 25 +++--- arch/m68k/coldfire/m520x.c | 51 +++++------ arch/m68k/coldfire/m523x.c | 42 ++++----- arch/m68k/coldfire/m5249.c | 33 +++---- arch/m68k/coldfire/m525x.c | 33 +++---- arch/m68k/coldfire/m5272.c | 35 +++----- arch/m68k/coldfire/m527x.c | 44 ++++------ arch/m68k/coldfire/m528x.c | 42 ++++----- arch/m68k/coldfire/m5307.c | 27 +++--- arch/m68k/coldfire/m53xx.c | 78 ++++++++--------- arch/m68k/coldfire/m5407.c | 25 +++--- arch/m68k/coldfire/m5441x.c | 126 +++++++++++++-------------- arch/m68k/coldfire/m54xx.c | 33 +++---- arch/m68k/include/asm/mcfclk.h | 5 -- arch/mips/Kconfig | 6 +- arch/mips/ar7/clock.c | 113 ++++++------------------ arch/mips/include/asm/mach-ar7/ar7.h | 4 - arch/mips/pic32/Kconfig | 1 - arch/mips/ralink/Kconfig | 5 -- arch/mips/ralink/clk.c | 64 +------------- arch/sh/Kconfig | 1 - drivers/clk/Kconfig | 6 +- drivers/clk/Makefile | 3 +- drivers/clk/clkdev.c | 28 ------ drivers/clocksource/Kconfig | 6 +- drivers/mmc/host/Kconfig | 4 +- drivers/staging/board/Kconfig | 2 +- include/linux/clkdev.h | 5 -- sound/soc/dwc/Kconfig | 2 +- sound/soc/rockchip/Kconfig | 14 +-- 32 files changed, 318 insertions(+), 568 deletions(-)
-- 2.29.2
Cc: Dmitry Osipenko <digetx@gmail.com> Cc: Florian Fainelli <florian@openwrt.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Greg Ungerer <gerg@linux-m68k.org> Cc: John Crispin <john@phrozen.org> Cc: Jonas Gorski <jonas.gorski@gmail.com> Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Cc: Michael Turquette <mturquette@baylibre.com> Cc: Russell King <linux@armlinux.org.uk> Cc: Stephen Boyd <sboyd@kernel.org> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: linux-clk@vger.kernel.org Cc: linux-m68k@lists.linux-m68k.org Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org
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