Add the DT node required to probe the RTC, and remove the platform code
that was previously doing it.

Signed-off-by: Paul Burton <paul.bur...@imgtec.com>

---

Changes in v2:
- Remove rtc DT node label

 arch/mips/boot/dts/mti/malta.dts     | 15 +++++++++++++++
 arch/mips/mti-malta/malta-platform.c | 21 ---------------------
 2 files changed, 15 insertions(+), 21 deletions(-)

diff --git a/arch/mips/boot/dts/mti/malta.dts b/arch/mips/boot/dts/mti/malta.dts
index af765af..fecbca8 100644
--- a/arch/mips/boot/dts/mti/malta.dts
+++ b/arch/mips/boot/dts/mti/malta.dts
@@ -49,4 +49,19 @@
                interrupt-parent = <&gic>;
                interrupts = <GIC_SHARED 3 IRQ_TYPE_LEVEL_HIGH>;
        };
+
+       isa {
+               compatible = "isa";
+               #address-cells = <2>;
+               #size-cells = <1>;
+               ranges = <1 0 0 0x1000>;
+
+               rtc@70 {
+                       compatible = "motorola,mc146818";
+                       reg = <1 0x70 0x8>;
+
+                       interrupt-parent = <&i8259>;
+                       interrupts = <8>;
+               };
+       };
 };
diff --git a/arch/mips/mti-malta/malta-platform.c 
b/arch/mips/mti-malta/malta-platform.c
index e1dd1c1..6433a39 100644
--- a/arch/mips/mti-malta/malta-platform.c
+++ b/arch/mips/mti-malta/malta-platform.c
@@ -23,7 +23,6 @@
  */
 #include <linux/init.h>
 #include <linux/serial_8250.h>
-#include <linux/mc146818rtc.h>
 #include <linux/module.h>
 #include <linux/irq.h>
 #include <linux/mtd/partitions.h>
@@ -68,25 +67,6 @@ static struct platform_device malta_uart8250_device = {
        },
 };
 
-struct resource malta_rtc_resources[] = {
-       {
-               .start  = RTC_PORT(0),
-               .end    = RTC_PORT(7),
-               .flags  = IORESOURCE_IO,
-       }, {
-               .start  = RTC_IRQ,
-               .end    = RTC_IRQ,
-               .flags  = IORESOURCE_IRQ,
-       }
-};
-
-static struct platform_device malta_rtc_device = {
-       .name           = "rtc_cmos",
-       .id             = -1,
-       .resource       = malta_rtc_resources,
-       .num_resources  = ARRAY_SIZE(malta_rtc_resources),
-};
-
 static struct mtd_partition malta_mtd_partitions[] = {
        {
                .name =         "YAMON",
@@ -129,7 +109,6 @@ static struct platform_device malta_flash_device = {
 
 static struct platform_device *malta_devices[] __initdata = {
        &malta_uart8250_device,
-       &malta_rtc_device,
        &malta_flash_device,
 };
 
-- 
2.9.3

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