Re: [PATCH 2/2] mfd: intel_soc_pmic: Differentiate between Bay and Cherry Trail CRC variants

[Lee Jones <lee.jones@linaro.org>]

On Sat, 01 Jul 2017, Hans de Goede wrote:

> Both Bay and Cherry Trail devices may be used together with a Crystal Cove
> PMIC. Each platform has its own variant of the PMIC, which both use the
> same ACPI HID, but they are not 100% compatible.
> 
> This commits makes the intel_soc_pmic_core code check the _HRV of the
> ACPI-firmware-node and selects intel_soc_pmic_config_byt_crc resp.
> intel_soc_pmic_config_cht_crc based on this.
> 
> This fixes the Bay Trail specific ACPI OpRegion code causing problems
> on Cherry Trail devices. Specifically this was causing the external
> microsd slot on a Dell Venue 8 5855 (Cherry Trail version) to not work
> and the eMMC to become unreliable and throw lots of errors.
> 
> Reported-and-tested-by: russianneuromancer <russianneuromancer@ya.ru>

Real names only please.

What is the name of this reporter/tester?

> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
> ---
>  drivers/mfd/Kconfig               |  4 ++--
>  drivers/mfd/intel_soc_pmic_core.c | 34 ++++++++++++++++++++++++++++------
>  2 files changed, 30 insertions(+), 8 deletions(-)

Code looks okay though:

For my own reference:
  Acked-for-MFD-by: Lee Jones <lee.jones@linaro.org>
  
-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog