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Diffstat (limited to 'arch/arm/mach-imx/anatop.c')
-rw-r--r--arch/arm/mach-imx/anatop.c20
1 files changed, 1 insertions, 19 deletions
diff --git a/arch/arm/mach-imx/anatop.c b/arch/arm/mach-imx/anatop.c
index 777d8c255501..8fb68c0ec34c 100644
--- a/arch/arm/mach-imx/anatop.c
+++ b/arch/arm/mach-imx/anatop.c
@@ -19,8 +19,6 @@
#define ANADIG_REG_2P5 0x130
#define ANADIG_REG_CORE 0x140
#define ANADIG_ANA_MISC0 0x150
-#define ANADIG_USB1_CHRG_DETECT 0x1b0
-#define ANADIG_USB2_CHRG_DETECT 0x210
#define ANADIG_DIGPROG 0x260
#define ANADIG_DIGPROG_IMX6SL 0x280
#define ANADIG_DIGPROG_IMX7D 0x800
@@ -33,8 +31,6 @@
#define BM_ANADIG_ANA_MISC0_STOP_MODE_CONFIG 0x1000
/* Below MISC0_DISCON_HIGH_SNVS is only for i.MX6SL */
#define BM_ANADIG_ANA_MISC0_DISCON_HIGH_SNVS 0x2000
-#define BM_ANADIG_USB_CHRG_DETECT_CHK_CHRG_B 0x80000
-#define BM_ANADIG_USB_CHRG_DETECT_EN_B 0x100000
static struct regmap *anatop;
@@ -96,16 +92,6 @@ void imx_anatop_post_resume(void)
}
-static void imx_anatop_usb_chrg_detect_disable(void)
-{
- regmap_write(anatop, ANADIG_USB1_CHRG_DETECT,
- BM_ANADIG_USB_CHRG_DETECT_EN_B
- | BM_ANADIG_USB_CHRG_DETECT_CHK_CHRG_B);
- regmap_write(anatop, ANADIG_USB2_CHRG_DETECT,
- BM_ANADIG_USB_CHRG_DETECT_EN_B |
- BM_ANADIG_USB_CHRG_DETECT_CHK_CHRG_B);
-}
-
void __init imx_init_revision_from_anatop(void)
{
struct device_node *np;
@@ -171,10 +157,6 @@ void __init imx_init_revision_from_anatop(void)
void __init imx_anatop_init(void)
{
anatop = syscon_regmap_lookup_by_compatible("fsl,imx6q-anatop");
- if (IS_ERR(anatop)) {
+ if (IS_ERR(anatop))
pr_err("%s: failed to find imx6q-anatop regmap!\n", __func__);
- return;
- }
-
- imx_anatop_usb_chrg_detect_disable();
}