On 12/31/25 3:29 AM, Barnabás Czémán wrote:
> From: Stephan Gerhold <[email protected]>
>
> Add support for MDM9607 MSS it have different ACC settings
> and it needs mitigation for inrush current issue.
>
> Signed-off-by: Stephan Gerhold <[email protected]>
> [Reword the commit, add has_ext_bhs_reg]
> Signed-off-by: Barnabás Czémán <[email protected]>
> ---
[...]
> val = readl(qproc->reg_base + mem_pwr_ctl);
> - for (; i >= 0; i--) {
> + for (; i >= reverse; i--) {
> val |= BIT(i);
> writel(val, qproc->reg_base + mem_pwr_ctl);
> /*
> @@ -833,6 +847,12 @@ static int q6v5proc_reset(struct q6v5 *qproc)
> val |= readl(qproc->reg_base + mem_pwr_ctl);
> udelay(1);
> }
> + for (i = 0; i < reverse; i++) {
> + val |= BIT(i);
> + writel(val, qproc->reg_base + mem_pwr_ctl);
> + val |= readl(qproc->reg_base + mem_pwr_ctl);
Downstream doesn't do val |= readl() in the inrush-current-mitigation
case
Konrad
