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Commit f9b0ee99 authored by Yaniv Gardi's avatar Yaniv Gardi Committed by Gerrit - the friendly Code Review server
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phy: qcom-ufs: remove hard-coded vdda-phy voltage definition 



This patch removes the hard-coded voltage number of vdda-phy regulator
and instead, gets it by using the appropriate API.

Change-Id: Iab753c7e94424dd3ccce95296258bba264979cf2
Signed-off-by: default avatarYaniv Gardi <ygardi@codeaurora.org>
parent d837ea84

drivers/phy/phy-qcom-ufs-qmp-14nm.c

+0 −3
Original line number Diff line number Diff line
@@ -15,7 +15,6 @@ 
#include "phy-qcom-ufs-qmp-14nm.h"



#define UFS_PHY_NAME "ufs_phy_qmp_14nm"

#define UFS_PHY_VDDA_PHY_UV	(925000)



static

int ufs_qcom_phy_qmp_14nm_phy_calibrate(struct ufs_qcom_phy *ufs_qcom_phy,
@@ -94,8 +93,6 @@ static int ufs_qcom_phy_qmp_14nm_init(struct phy *generic_phy) 
			__func__, err);

		goto out;

	}

	phy_common->vdda_phy.max_uV = UFS_PHY_VDDA_PHY_UV;

	phy_common->vdda_phy.min_uV = UFS_PHY_VDDA_PHY_UV;



	ufs_qcom_phy_qmp_14nm_advertise_quirks(phy_common);

drivers/phy/phy-qcom-ufs.c

+5 −1
Original line number Diff line number Diff line
@@ -230,6 +230,7 @@ ufs_qcom_phy_init_vregulators(struct phy *generic_phy, 
			      struct ufs_qcom_phy *phy_common)

{

	int err;

	int vdda_phy_uV;



	err = ufs_qcom_phy_init_vreg(generic_phy, &phy_common->vdda_pll,

		"vdda-pll");
@@ -238,10 +239,13 @@ ufs_qcom_phy_init_vregulators(struct phy *generic_phy, 


	err = ufs_qcom_phy_init_vreg(generic_phy, &phy_common->vdda_phy,

		"vdda-phy");



	if (err)

		goto out;



	vdda_phy_uV = regulator_get_voltage(phy_common->vdda_phy.reg);

	phy_common->vdda_phy.max_uV = vdda_phy_uV;

	phy_common->vdda_phy.min_uV = vdda_phy_uV;



	/* vddp-ref-clk-* properties are optional */

	__ufs_qcom_phy_init_vreg(generic_phy, &phy_common->vddp_ref_clk,

				 "vddp-ref-clk", true);