Re: [PATCH v2] ram: stm32mp1: Conditionally enable ASR

On 4/26/22 16:37, Marek Vasut wrote: > Enable DRAM ASR, auto self-refresh, conditionally, based on DT PWRCTL > register bits. While ASR does save considerable amount of power at > runtime automatically, it also causes LTDC underruns on large panels. > Let user select whether or not ASR is

Re: [PATCH v2] ram: stm32mp1: Conditionally enable ASR

Hi, Adding also Nicolas, On 4/26/22 16:37, Marek Vasut wrote: Enable DRAM ASR, auto self-refresh, conditionally, based on DT PWRCTL register bits. While ASR does save considerable amount of power at runtime automatically, it also causes LTDC underruns on large panels. Let user select whether

[PATCH v2] ram: stm32mp1: Conditionally enable ASR

Enable DRAM ASR, auto self-refresh, conditionally, based on DT PWRCTL register bits. While ASR does save considerable amount of power at runtime automatically, it also causes LTDC underruns on large panels. Let user select whether or not ASR is required or not, generally ASR should be enabled on