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| author | Nikita Shubin <nikita.shubin@maquefel.me> | 2021-10-18 12:31:05 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2021-10-20 17:46:36 +0200 |
| commit | 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 (patch) | |
| tree | 8cbd0255d4b6f2b9da6195e986ea615522ed032c /arch/arm/mach-ep93xx/core.c | |
| parent | f4ff6b56bc8ab2fcad6885813cd28ccc81224981 (diff) | |
| download | linux-9645ccc7bd7a16cd73c3be9dee70cd702b03be37.tar.bz2 | |
ep93xx: clock: convert in-place to COMMON_CLK
Converted in-place without moving file to drivers/clk.
tested on ts7250 (EP9302).
Only setting rate and change parent tested for, as they
are missing on ts7250:
- video
- I2S
- ADC/KEYPAD
- PWM
Only video and I2S clock are interesting, as they are
GATE + double DIV + MUX, all other are pretty much
common but require ep93xx_syscon_swlocked_write to set
registers.
Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Tested-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Acked-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Link: https://lore.kernel.org/r/20211018103105.146380-3-alexander.sverdlin@gmail.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-ep93xx/core.c')
| -rw-r--r-- | arch/arm/mach-ep93xx/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 4659132a0509..a3b4e843456a 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -214,7 +214,7 @@ static int ep93xx_ohci_power_on(struct platform_device *pdev) return PTR_ERR(ep93xx_ohci_host_clock); } - return clk_enable(ep93xx_ohci_host_clock); + return clk_prepare_enable(ep93xx_ohci_host_clock); } static void ep93xx_ohci_power_off(struct platform_device *pdev) |