X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2Ffsl_usb.h;h=8e3ddedfad1b71bf5ce0c90f4001734eb6e85891;hb=7df972935cc7595f41b3eed3878131ca78e1f23b;hp=e4902aac96d2bd102e73d0cb3581a2ed03e35953;hpb=f3dff695e155469c2c62edb7f3d571df8b3b20ad;p=karo-tx-uboot.git

diff --git a/include/fsl_usb.h b/include/fsl_usb.h
index e4902aac96..8e3ddedfad 100644
--- a/include/fsl_usb.h
+++ b/include/fsl_usb.h
@@ -87,6 +87,33 @@ struct ccsr_usb_phy {
 
 /* USB Erratum Checking code */
 #ifdef CONFIG_PPC
+static inline bool has_dual_phy(void)
+{
+	u32 svr = get_svr();
+	u32 soc = SVR_SOC_VER(svr);
+
+	switch (soc) {
+	case SVR_T1023:
+	case SVR_T1024:
+	case SVR_T1013:
+	case SVR_T1014:
+		return IS_SVR_REV(svr, 1, 0);
+	case SVR_T1040:
+	case SVR_T1042:
+	case SVR_T1020:
+	case SVR_T1022:
+	case SVR_T2080:
+	case SVR_T2081:
+		return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
+	case SVR_T4240:
+	case SVR_T4160:
+	case SVR_T4080:
+		return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
+	}
+
+	return false;
+}
+
 static inline bool has_erratum_a006261(void)
 {
 	u32 svr = get_svr();
@@ -145,7 +172,73 @@ static inline bool has_erratum_a007798(void)
 	return SVR_SOC_VER(get_svr()) == SVR_T4240 &&
 		IS_SVR_REV(get_svr(), 2, 0);
 }
+
+static inline bool has_erratum_a007792(void)
+{
+	u32 svr = get_svr();
+	u32 soc = SVR_SOC_VER(svr);
+
+	switch (soc) {
+	case SVR_T4240:
+	case SVR_T4160:
+		return IS_SVR_REV(svr, 2, 0);
+	case SVR_T1024:
+	case SVR_T1023:
+		return IS_SVR_REV(svr, 1, 0);
+	case SVR_T1040:
+	case SVR_T1042:
+	case SVR_T1020:
+	case SVR_T1022:
+	case SVR_T2080:
+	case SVR_T2081:
+		return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
+	}
+	return false;
+}
+
+static inline bool has_erratum_a005697(void)
+{
+	u32 svr = get_svr();
+	u32 soc = SVR_SOC_VER(svr);
+
+	switch (soc) {
+	case SVR_9131:
+	case SVR_9132:
+		return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
+	}
+	return false;
+}
+
+static inline bool has_erratum_a004477(void)
+{
+	u32 svr = get_svr();
+	u32 soc = SVR_SOC_VER(svr);
+
+	switch (soc) {
+	case SVR_P1010:
+		return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
+	case SVR_P1022:
+	case SVR_9131:
+	case SVR_9132:
+		return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
+	case SVR_P2020:
+		return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0) ||
+			IS_SVR_REV(svr, 2, 1);
+	case SVR_B4860:
+	case SVR_B4420:
+		return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
+	case SVR_P4080:
+		return IS_SVR_REV(svr, 2, 0) || IS_SVR_REV(svr, 3, 0);
+	}
+
+	return false;
+}
 #else
+static inline bool has_dual_phy(void)
+{
+	return false;
+}
+
 static inline bool has_erratum_a006261(void)
 {
 	return false;
@@ -161,5 +254,19 @@ static inline bool has_erratum_a007798(void)
 	return false;
 }
 
+static inline bool has_erratum_a007792(void)
+{
+	return false;
+}
+
+static inline bool has_erratum_a005697(void)
+{
+	return false;
+}
+
+static inline bool has_erratum_a004477(void)
+{
+	return false;
+}
 #endif
 #endif /*_ASM_FSL_USB_H_ */