On Mon, 13 May 2019, Heiko Stuebner wrote:
> From: Daniel Schultz <d.schultz@xxxxxxxxx>
>
> The Rockchip PMIC driver can automatically detect connected component
> versions by reading the ID_MSB and ID_LSB registers. The probe function
> will always fail with RK818 PMICs because the ID_MSK is 0xFFF0 and the
> RK818 template ID is 0x8181.
>
> This patch changes this value to 0x8180.
>
> Fixes: 9d6105e19f61 ("mfd: rk808: Fix up the chip id get failed")
> Cc: stable@xxxxxxxxxxxxxxx
> Cc: Elaine Zhang <zhangqing@xxxxxxxxxxxxxx>
> Cc: Joseph Chen <chenjh@xxxxxxxxxxxxxx>
> Signed-off-by: Daniel Schultz <d.schultz@xxxxxxxxx>
> Acked-by: Lee Jones <lee.jones@xxxxxxxxxx>
> [added Fixes and cc-stable]
> Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
> ---
> The original patch from Feburary 2018 got an Ack but never reached
> the mfd-tree, so I ran into that problem this weekend as well.
> So it would be really cool if this could be applied as fix :-) .
>
> include/linux/mfd/rk808.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks.
--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
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