3 files changed, 13 insertions, 2 deletions
diff --git a/board/ti/panda/panda_mux_data.h b/board/ti/panda/panda_mux_data.h
index c05170e336..2970ccd609 100644
--- a/board/ti/panda/panda_mux_data.h
+++ b/board/ti/panda/panda_mux_data.h
@@ -76,7 +76,7 @@ const struct pad_conf_entry wkup_padconf_array_essential[] = {
 
 const struct pad_conf_entry wkup_padconf_array_essential_4460[] = {
 
-{PAD1_FREF_CLK4_REQ, (M3)},	 /* gpio_wk7, TPS */
+{PAD1_FREF_CLK4_REQ, (PTU | M7)}, /* gpio_wk7 for TPS: safe mode + pull up */
 
 };
 
diff --git a/board/ti/sdp4430/sdp.c b/board/ti/sdp4430/sdp.c
index e1b853c4e9..9ae9e2c602 100644
--- a/board/ti/sdp4430/sdp.c
+++ b/board/ti/sdp4430/sdp.c
@@ -96,6 +96,13 @@ void set_muxconf_regs_non_essential(void)
 	do_set_mux(CONTROL_PADCONF_WKUP, wkup_padconf_array_non_essential,
 		   sizeof(wkup_padconf_array_non_essential) /
 		   sizeof(struct pad_conf_entry));
+
+	if (omap_revision() < OMAP4460_ES1_0) {
+		do_set_mux(CONTROL_PADCONF_WKUP,
+			wkup_padconf_array_non_essential_4430,
+			sizeof(wkup_padconf_array_non_essential_4430) /
+			sizeof(struct pad_conf_entry));
+	}
 }
 
 #if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_GENERIC_MMC)
diff --git a/board/ti/sdp4430/sdp4430_mux_data.h b/board/ti/sdp4430/sdp4430_mux_data.h
index 1c6e0eeb60..0a20968978 100644
--- a/board/ti/sdp4430/sdp4430_mux_data.h
+++ b/board/ti/sdp4430/sdp4430_mux_data.h
@@ -67,7 +67,7 @@ const struct pad_conf_entry wkup_padconf_array_essential[] = {
 
 const struct pad_conf_entry wkup_padconf_array_essential_4460[] = {
 
-{PAD1_FREF_CLK4_REQ, (M3)},	 /* gpio_wk7, TPS */
+{PAD1_FREF_CLK4_REQ, (PTU | M7)}, /* gpio_wk7 for TPS: safe mode + pull up */
 
 };
 
@@ -275,4 +275,8 @@ const struct pad_conf_entry wkup_padconf_array_non_essential[] = {
 	{PAD1_SYS_BOOT7, (IEN | M3)},		/* gpio_wk10 */
 };
 
+const struct pad_conf_entry wkup_padconf_array_non_essential_4430[] = {
+	{PAD1_FREF_CLK4_REQ, (M3)}	/* gpio_wk7 - Debug led-2 */
+};
+
 #endif /* _SDP4430_MUX_DATA_H */