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-rw-r--r--arch/powerpc/boot/dts/mpc832x_mds.dts7
-rw-r--r--arch/powerpc/boot/dts/mpc834x_mds.dts9
-rw-r--r--arch/powerpc/boot/dts/mpc836x_mds.dts9
-rw-r--r--arch/powerpc/configs/mpc832x_mds_defconfig48
-rw-r--r--arch/powerpc/configs/mpc834x_mds_defconfig48
-rw-r--r--arch/powerpc/configs/mpc836x_mds_defconfig48
-rw-r--r--arch/powerpc/configs/mpc8568mds_defconfig48
-rw-r--r--arch/powerpc/platforms/83xx/mpc832x_mds.c24
-rw-r--r--arch/powerpc/platforms/83xx/mpc834x_mds.c24
-rw-r--r--arch/powerpc/platforms/83xx/mpc836x_mds.c24
10 files changed, 213 insertions, 76 deletions
diff --git a/arch/powerpc/boot/dts/mpc832x_mds.dts b/arch/powerpc/boot/dts/mpc832x_mds.dts
index eeafa8ba4d16..c64f3037a13b 100644
--- a/arch/powerpc/boot/dts/mpc832x_mds.dts
+++ b/arch/powerpc/boot/dts/mpc832x_mds.dts
@@ -57,12 +57,19 @@
57 }; 57 };
58 58
59 i2c@3000 { 59 i2c@3000 {
60 #address-cells = <1>;
61 #size-cells = <0>;
60 device_type = "i2c"; 62 device_type = "i2c";
61 compatible = "fsl-i2c"; 63 compatible = "fsl-i2c";
62 reg = <3000 100>; 64 reg = <3000 100>;
63 interrupts = <e 8>; 65 interrupts = <e 8>;
64 interrupt-parent = < &ipic >; 66 interrupt-parent = < &ipic >;
65 dfsrr; 67 dfsrr;
68
69 rtc@68 {
70 compatible = "dallas,ds1374";
71 reg = <68>;
72 };
66 }; 73 };
67 74
68 serial@4500 { 75 serial@4500 {
diff --git a/arch/powerpc/boot/dts/mpc834x_mds.dts b/arch/powerpc/boot/dts/mpc834x_mds.dts
index e5a84ef9f4b0..49363f89cb71 100644
--- a/arch/powerpc/boot/dts/mpc834x_mds.dts
+++ b/arch/powerpc/boot/dts/mpc834x_mds.dts
@@ -57,15 +57,24 @@
57 }; 57 };
58 58
59 i2c@3000 { 59 i2c@3000 {
60 #address-cells = <1>;
61 #size-cells = <0>;
60 device_type = "i2c"; 62 device_type = "i2c";
61 compatible = "fsl-i2c"; 63 compatible = "fsl-i2c";
62 reg = <3000 100>; 64 reg = <3000 100>;
63 interrupts = <e 8>; 65 interrupts = <e 8>;
64 interrupt-parent = < &ipic >; 66 interrupt-parent = < &ipic >;
65 dfsrr; 67 dfsrr;
68
69 rtc@68 {
70 compatible = "dallas,ds1374";
71 reg = <68>;
72 };
66 }; 73 };
67 74
68 i2c@3100 { 75 i2c@3100 {
76 #address-cells = <1>;
77 #size-cells = <0>;
69 device_type = "i2c"; 78 device_type = "i2c";
70 compatible = "fsl-i2c"; 79 compatible = "fsl-i2c";
71 reg = <3100 100>; 80 reg = <3100 100>;
diff --git a/arch/powerpc/boot/dts/mpc836x_mds.dts b/arch/powerpc/boot/dts/mpc836x_mds.dts
index fbd1573c348b..0b2d2b588daa 100644
--- a/arch/powerpc/boot/dts/mpc836x_mds.dts
+++ b/arch/powerpc/boot/dts/mpc836x_mds.dts
@@ -62,15 +62,24 @@
62 }; 62 };
63 63
64 i2c@3000 { 64 i2c@3000 {
65 #address-cells = <1>;
66 #size-cells = <0>;
65 device_type = "i2c"; 67 device_type = "i2c";
66 compatible = "fsl-i2c"; 68 compatible = "fsl-i2c";
67 reg = <3000 100>; 69 reg = <3000 100>;
68 interrupts = <e 8>; 70 interrupts = <e 8>;
69 interrupt-parent = < &ipic >; 71 interrupt-parent = < &ipic >;
70 dfsrr; 72 dfsrr;
73
74 rtc@68 {
75 compatible = "dallas,ds1374";
76 reg = <68>;
77 };
71 }; 78 };
72 79
73 i2c@3100 { 80 i2c@3100 {
81 #address-cells = <1>;
82 #size-cells = <0>;
74 device_type = "i2c"; 83 device_type = "i2c";
75 compatible = "fsl-i2c"; 84 compatible = "fsl-i2c";
76 reg = <3100 100>; 85 reg = <3100 100>;
diff --git a/arch/powerpc/configs/mpc832x_mds_defconfig b/arch/powerpc/configs/mpc832x_mds_defconfig
index dd68d1818d6b..e069018276ca 100644
--- a/arch/powerpc/configs/mpc832x_mds_defconfig
+++ b/arch/powerpc/configs/mpc832x_mds_defconfig
@@ -774,7 +774,53 @@ CONFIG_USB_ARCH_HAS_EHCI=y
774# CONFIG_NEW_LEDS is not set 774# CONFIG_NEW_LEDS is not set
775# CONFIG_INFINIBAND is not set 775# CONFIG_INFINIBAND is not set
776# CONFIG_EDAC is not set 776# CONFIG_EDAC is not set
777# CONFIG_RTC_CLASS is not set 777CONFIG_RTC_LIB=y
778CONFIG_RTC_CLASS=y
779CONFIG_RTC_HCTOSYS=y
780CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
781# CONFIG_RTC_DEBUG is not set
782
783#
784# RTC interfaces
785#
786CONFIG_RTC_INTF_SYSFS=y
787CONFIG_RTC_INTF_PROC=y
788CONFIG_RTC_INTF_DEV=y
789# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
790# CONFIG_RTC_DRV_TEST is not set
791
792#
793# I2C RTC drivers
794#
795# CONFIG_RTC_DRV_DS1307 is not set
796CONFIG_RTC_DRV_DS1374=y
797# CONFIG_RTC_DRV_DS1672 is not set
798# CONFIG_RTC_DRV_MAX6900 is not set
799# CONFIG_RTC_DRV_RS5C372 is not set
800# CONFIG_RTC_DRV_ISL1208 is not set
801# CONFIG_RTC_DRV_X1205 is not set
802# CONFIG_RTC_DRV_PCF8563 is not set
803# CONFIG_RTC_DRV_PCF8583 is not set
804# CONFIG_RTC_DRV_M41T80 is not set
805
806#
807# SPI RTC drivers
808#
809
810#
811# Platform RTC drivers
812#
813# CONFIG_RTC_DRV_CMOS is not set
814# CONFIG_RTC_DRV_DS1553 is not set
815# CONFIG_RTC_DRV_STK17TA8 is not set
816# CONFIG_RTC_DRV_DS1742 is not set
817# CONFIG_RTC_DRV_M48T86 is not set
818# CONFIG_RTC_DRV_M48T59 is not set
819# CONFIG_RTC_DRV_V3020 is not set
820
821#
822# on-CPU RTC drivers
823#
778 824
779# 825#
780# DMA Engine support 826# DMA Engine support
diff --git a/arch/powerpc/configs/mpc834x_mds_defconfig b/arch/powerpc/configs/mpc834x_mds_defconfig
index e59a88e95486..356f736a5d3d 100644
--- a/arch/powerpc/configs/mpc834x_mds_defconfig
+++ b/arch/powerpc/configs/mpc834x_mds_defconfig
@@ -721,7 +721,53 @@ CONFIG_USB_EHCI_FSL=y
721# CONFIG_NEW_LEDS is not set 721# CONFIG_NEW_LEDS is not set
722# CONFIG_INFINIBAND is not set 722# CONFIG_INFINIBAND is not set
723# CONFIG_EDAC is not set 723# CONFIG_EDAC is not set
724# CONFIG_RTC_CLASS is not set 724CONFIG_RTC_LIB=y
725CONFIG_RTC_CLASS=y
726CONFIG_RTC_HCTOSYS=y
727CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
728# CONFIG_RTC_DEBUG is not set
729
730#
731# RTC interfaces
732#
733CONFIG_RTC_INTF_SYSFS=y
734CONFIG_RTC_INTF_PROC=y
735CONFIG_RTC_INTF_DEV=y
736# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
737# CONFIG_RTC_DRV_TEST is not set
738
739#
740# I2C RTC drivers
741#
742# CONFIG_RTC_DRV_DS1307 is not set
743CONFIG_RTC_DRV_DS1374=y
744# CONFIG_RTC_DRV_DS1672 is not set
745# CONFIG_RTC_DRV_MAX6900 is not set
746# CONFIG_RTC_DRV_RS5C372 is not set
747# CONFIG_RTC_DRV_ISL1208 is not set
748# CONFIG_RTC_DRV_X1205 is not set
749# CONFIG_RTC_DRV_PCF8563 is not set
750# CONFIG_RTC_DRV_PCF8583 is not set
751# CONFIG_RTC_DRV_M41T80 is not set
752
753#
754# SPI RTC drivers
755#
756
757#
758# Platform RTC drivers
759#
760# CONFIG_RTC_DRV_CMOS is not set
761# CONFIG_RTC_DRV_DS1553 is not set
762# CONFIG_RTC_DRV_STK17TA8 is not set
763# CONFIG_RTC_DRV_DS1742 is not set
764# CONFIG_RTC_DRV_M48T86 is not set
765# CONFIG_RTC_DRV_M48T59 is not set
766# CONFIG_RTC_DRV_V3020 is not set
767
768#
769# on-CPU RTC drivers
770#
725 771
726# 772#
727# DMA Engine support 773# DMA Engine support
diff --git a/arch/powerpc/configs/mpc836x_mds_defconfig b/arch/powerpc/configs/mpc836x_mds_defconfig
index 75657528518e..1b4d37570eb1 100644
--- a/arch/powerpc/configs/mpc836x_mds_defconfig
+++ b/arch/powerpc/configs/mpc836x_mds_defconfig
@@ -773,7 +773,53 @@ CONFIG_USB_ARCH_HAS_EHCI=y
773# CONFIG_NEW_LEDS is not set 773# CONFIG_NEW_LEDS is not set
774# CONFIG_INFINIBAND is not set 774# CONFIG_INFINIBAND is not set
775# CONFIG_EDAC is not set 775# CONFIG_EDAC is not set
776# CONFIG_RTC_CLASS is not set 776CONFIG_RTC_LIB=y
777CONFIG_RTC_CLASS=y
778CONFIG_RTC_HCTOSYS=y
779CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
780# CONFIG_RTC_DEBUG is not set
781
782#
783# RTC interfaces
784#
785CONFIG_RTC_INTF_SYSFS=y
786CONFIG_RTC_INTF_PROC=y
787CONFIG_RTC_INTF_DEV=y
788# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
789# CONFIG_RTC_DRV_TEST is not set
790
791#
792# I2C RTC drivers
793#
794# CONFIG_RTC_DRV_DS1307 is not set
795CONFIG_RTC_DRV_DS1374=y
796# CONFIG_RTC_DRV_DS1672 is not set
797# CONFIG_RTC_DRV_MAX6900 is not set
798# CONFIG_RTC_DRV_RS5C372 is not set
799# CONFIG_RTC_DRV_ISL1208 is not set
800# CONFIG_RTC_DRV_X1205 is not set
801# CONFIG_RTC_DRV_PCF8563 is not set
802# CONFIG_RTC_DRV_PCF8583 is not set
803# CONFIG_RTC_DRV_M41T80 is not set
804
805#
806# SPI RTC drivers
807#
808
809#
810# Platform RTC drivers
811#
812# CONFIG_RTC_DRV_CMOS is not set
813# CONFIG_RTC_DRV_DS1553 is not set
814# CONFIG_RTC_DRV_STK17TA8 is not set
815# CONFIG_RTC_DRV_DS1742 is not set
816# CONFIG_RTC_DRV_M48T86 is not set
817# CONFIG_RTC_DRV_M48T59 is not set
818# CONFIG_RTC_DRV_V3020 is not set
819
820#
821# on-CPU RTC drivers
822#
777 823
778# 824#
779# DMA Engine support 825# DMA Engine support
diff --git a/arch/powerpc/configs/mpc8568mds_defconfig b/arch/powerpc/configs/mpc8568mds_defconfig
index 883d8af9debd..d665e7a797c0 100644
--- a/arch/powerpc/configs/mpc8568mds_defconfig
+++ b/arch/powerpc/configs/mpc8568mds_defconfig
@@ -768,7 +768,53 @@ CONFIG_USB_ARCH_HAS_EHCI=y
768# CONFIG_NEW_LEDS is not set 768# CONFIG_NEW_LEDS is not set
769# CONFIG_INFINIBAND is not set 769# CONFIG_INFINIBAND is not set
770# CONFIG_EDAC is not set 770# CONFIG_EDAC is not set
771# CONFIG_RTC_CLASS is not set 771CONFIG_RTC_LIB=y
772CONFIG_RTC_CLASS=y
773CONFIG_RTC_HCTOSYS=y
774CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
775# CONFIG_RTC_DEBUG is not set
776
777#
778# RTC interfaces
779#
780CONFIG_RTC_INTF_SYSFS=y
781CONFIG_RTC_INTF_PROC=y
782CONFIG_RTC_INTF_DEV=y
783# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
784# CONFIG_RTC_DRV_TEST is not set
785
786#
787# I2C RTC drivers
788#
789# CONFIG_RTC_DRV_DS1307 is not set
790CONFIG_RTC_DRV_DS1374=y
791# CONFIG_RTC_DRV_DS1672 is not set
792# CONFIG_RTC_DRV_MAX6900 is not set
793# CONFIG_RTC_DRV_RS5C372 is not set
794# CONFIG_RTC_DRV_ISL1208 is not set
795# CONFIG_RTC_DRV_X1205 is not set
796# CONFIG_RTC_DRV_PCF8563 is not set
797# CONFIG_RTC_DRV_PCF8583 is not set
798# CONFIG_RTC_DRV_M41T80 is not set
799
800#
801# SPI RTC drivers
802#
803
804#
805# Platform RTC drivers
806#
807# CONFIG_RTC_DRV_CMOS is not set
808# CONFIG_RTC_DRV_DS1553 is not set
809# CONFIG_RTC_DRV_STK17TA8 is not set
810# CONFIG_RTC_DRV_DS1742 is not set
811# CONFIG_RTC_DRV_M48T86 is not set
812# CONFIG_RTC_DRV_M48T59 is not set
813# CONFIG_RTC_DRV_V3020 is not set
814
815#
816# on-CPU RTC drivers
817#
772 818
773# 819#
774# DMA Engine support 820# DMA Engine support
diff --git a/arch/powerpc/platforms/83xx/mpc832x_mds.c b/arch/powerpc/platforms/83xx/mpc832x_mds.c
index 9e3bfcca1cea..39ee7a13b25a 100644
--- a/arch/powerpc/platforms/83xx/mpc832x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc832x_mds.c
@@ -146,30 +146,6 @@ static void __init mpc832x_sys_init_IRQ(void)
146#endif /* CONFIG_QUICC_ENGINE */ 146#endif /* CONFIG_QUICC_ENGINE */
147} 147}
148 148
149#if defined(CONFIG_I2C_MPC) && defined(CONFIG_SENSORS_DS1374)
150extern ulong ds1374_get_rtc_time(void);
151extern int ds1374_set_rtc_time(ulong);
152
153static int __init mpc832x_rtc_hookup(void)
154{
155 struct timespec tv;
156
157 if (!machine_is(mpc832x_mds))
158 return 0;
159
160 ppc_md.get_rtc_time = ds1374_get_rtc_time;
161 ppc_md.set_rtc_time = ds1374_set_rtc_time;
162
163 tv.tv_nsec = 0;
164 tv.tv_sec = (ppc_md.get_rtc_time) ();
165 do_settimeofday(&tv);
166
167 return 0;
168}
169
170late_initcall(mpc832x_rtc_hookup);
171#endif
172
173/* 149/*
174 * Called very early, MMU is off, device-tree isn't unflattened 150 * Called very early, MMU is off, device-tree isn't unflattened
175 */ 151 */
diff --git a/arch/powerpc/platforms/83xx/mpc834x_mds.c b/arch/powerpc/platforms/83xx/mpc834x_mds.c
index 00aed7c2269e..a81bb3ce6b94 100644
--- a/arch/powerpc/platforms/83xx/mpc834x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc834x_mds.c
@@ -106,30 +106,6 @@ static void __init mpc834x_mds_init_IRQ(void)
106 ipic_set_default_priority(); 106 ipic_set_default_priority();
107} 107}
108 108
109#if defined(CONFIG_I2C_MPC) && defined(CONFIG_SENSORS_DS1374)
110extern ulong ds1374_get_rtc_time(void);
111extern int ds1374_set_rtc_time(ulong);
112
113static int __init mpc834x_rtc_hookup(void)
114{
115 struct timespec tv;
116
117 if (!machine_is(mpc834x_mds))
118 return 0;
119
120 ppc_md.get_rtc_time = ds1374_get_rtc_time;
121 ppc_md.set_rtc_time = ds1374_set_rtc_time;
122
123 tv.tv_nsec = 0;
124 tv.tv_sec = (ppc_md.get_rtc_time) ();
125 do_settimeofday(&tv);
126
127 return 0;
128}
129
130late_initcall(mpc834x_rtc_hookup);
131#endif
132
133/* 109/*
134 * Called very early, MMU is off, device-tree isn't unflattened 110 * Called very early, MMU is off, device-tree isn't unflattened
135 */ 111 */
diff --git a/arch/powerpc/platforms/83xx/mpc836x_mds.c b/arch/powerpc/platforms/83xx/mpc836x_mds.c
index 0a722601a2f0..e40012f8f488 100644
--- a/arch/powerpc/platforms/83xx/mpc836x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc836x_mds.c
@@ -177,30 +177,6 @@ static void __init mpc836x_mds_init_IRQ(void)
177#endif /* CONFIG_QUICC_ENGINE */ 177#endif /* CONFIG_QUICC_ENGINE */
178} 178}
179 179
180#if defined(CONFIG_I2C_MPC) && defined(CONFIG_SENSORS_DS1374)
181extern ulong ds1374_get_rtc_time(void);
182extern int ds1374_set_rtc_time(ulong);
183
184static int __init mpc8360_rtc_hookup(void)
185{
186 struct timespec tv;
187
188 if (!machine_is(mpc836x_mds))
189 return 0;
190
191 ppc_md.get_rtc_time = ds1374_get_rtc_time;
192 ppc_md.set_rtc_time = ds1374_set_rtc_time;
193
194 tv.tv_nsec = 0;
195 tv.tv_sec = (ppc_md.get_rtc_time) ();
196 do_settimeofday(&tv);
197
198 return 0;
199}
200
201late_initcall(mpc8360_rtc_hookup);
202#endif
203
204/* 180/*
205 * Called very early, MMU is off, device-tree isn't unflattened 181 * Called very early, MMU is off, device-tree isn't unflattened
206 */ 182 */
generated by cgit v1.2.2 (git 2.25.0) at 2025-11-29 03:33:16 -0500