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clk: ux500: Convert ABx500 clocks to use OF probing

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These clocks have been broken for a long time unfortunately, a
hurdle of misc problems made them stop working at some point
breaking USB and audio on Ux500.

The platform as such and all "regular" clocks are migrated to
OF/device tree, so let's migrate also this driver.

With this patch and the corresponding DTS fixes, and a bunch
of probe deferral fixes, audio starts working again on Ux500.

Cc: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Linus Walleij
2017-01-13 16:08:42 +01:00
committed by Stephen Boyd
parent 839a72af88
commit 55921ce276
2 changed files with 37 additions and 10 deletions
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11
include/dt-bindings/clock/ste-ab8500.h Normal file
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@@ -0,0 +1,11 @@
#ifndef __STE_CLK_AB8500_H__
#define __STE_CLK_AB8500_H__
#define AB8500_SYSCLK_BUF2 0
#define AB8500_SYSCLK_BUF3 1
#define AB8500_SYSCLK_BUF4 2
#define AB8500_SYSCLK_ULP 3
#define AB8500_SYSCLK_INT 4
#define AB8500_SYSCLK_AUDIO 5
#endif