[PATCH 0/2] ARM: OMAP4: Fix gpmc_fck clock

[Florian Vaussard]

Hello,

Trying to get my SMSC9221 working on OMAP4 with DT,
I faced a misconfigured gpmc_fck (dummy clock set to 0)
resulting in serveral division-by-zero, misconfigured
timings and driver lost in the La La Land.

To solve this, patch 1 removes gpmc_fck from the dummy
clocks, and patch 2 adds the gpmc_fck DT node and
reference it from the gpmc node.

Tested on DuoVero/Parlor (OMAP4430) with SMSC9221.

Regards,
Florian

---
Tero: I hopped to have figured out correctly the clock
type and topology based on the TRM, but this is not the
easiest part of the OMAP family :)


Florian Vaussard (2):
  CLK: TI: OMAP4: Remove gpmc_fck from dummy clocks
  ARM: DTS: OMAP4: Add gpmc_fck clock node

 arch/arm/boot/dts/omap4.dtsi           | 2 ++
 arch/arm/boot/dts/omap44xx-clocks.dtsi | 6 ++++++
 drivers/clk/ti/clk-44xx.c              | 1 -
 3 files changed, 8 insertions(+), 1 deletion(-)

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1.8.1.2