[PATCH 3/8] phy: qcom: qmp-usbc: Add DP phy mode support on QCS615

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Mon Dec 2 15:48:13 UTC 2024


On Mon, Dec 02, 2024 at 06:31:44PM +0800, Xiangxu Yin wrote:
> 
> 
> On 11/29/2024 4:18 PM, Krzysztof Kozlowski wrote:
> > On 29/11/2024 08:57, Xiangxu Yin wrote:
> >> +static int qmp_usbc_com_init(struct phy *phy)
> >>  {
> >>  	struct qmp_usbc *qmp = phy_get_drvdata(phy);
> >> -	const struct qmp_phy_cfg *cfg = qmp->cfg;
> >> -	void __iomem *pcs = qmp->pcs;
> >> +	int num_vregs;
> >>  	u32 val = 0;
> >>  	int ret;
> >> +	unsigned int reg_pwr_dn;
> >>  
> >> -	ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs);
> >> +	if (qmp->type == QMP_PHY_USBC_USB) {
> > 
> > 
> > Sorry, all this code is unreviewable. Organize your changes in logical,
> > reviewable chunks.
> > 
> Will create new patch list and seperate patchsets.

Please respond to the comment regarding the single PHY vs multiple PHYs
first.

> >> +		struct qmp_phy_usb_cfg *cfg = to_usb_cfg(qmp);
> >> +
> >> +		num_vregs = cfg->num_vregs;
> >> +		reg_pwr_dn = cfg->regs[QPHY_PCS_POWER_DOWN_CONTROL];
> >> +	} else {
> > 

-- 
With best wishes
Dmitry


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