Re: [PATCH 2/2] soc: bcm: brcmstb: Add missing DDR MEMC compatible strings
From: Florian Fainelli
Date: Mon Jun 04 2018 - 17:15:57 EST
On Fri, 11 May 2018 15:02:42 -0700, Florian Fainelli <f.fainelli@xxxxxxxxx> wrote:
> We would not be matching the following chip/compatible strings
> combinations, which would lead to not setting the warm boot flag
> correctly, fix that:
>
> 7260A0/B0: brcm,brcmstb-memc-ddr-rev-b.2.1
> 7255A0: brcm,brcmstb-memc-ddr-rev-b.2.3
> 7278Bx: brcm,brcmstb-memc-ddr-rev-b.3.1
>
> The B2.1 core (which is in 7260 A0 and B0) doesn't have the
> SHIMPHY_ADDR_CNTL_0_DDR_PAD_CNTRL setup in the memsys init code, nor
> does it have the warm boot flag re-definition on entry. Those changes
> were for B2.2 and later MEMSYS cores. Fall back to the previous S2/S3
> entry method for these specific chips.
>
> Fixes: 0b741b8234c8 ("soc: bcm: brcmstb: Add support for S2/S3/S5 suspend states (ARM)")
> Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
> ---
Applied to drivers/next, thanks!
--
Florian