The DT entry is copy / paste from the documentation.
Signed-off-by: Sebastian Siewior [EMAIL PROTECTED]
---
arch/powerpc/boot/dts/mpc8544ds.dts | 41 ++
arch/powerpc/platforms/85xx/mpc85xx_ds.c | 13 +
2 files changed, 54 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8544ds.dts
b/arch/powerpc/boot/dts/mpc8544ds.dts
index 688af9d..fdaf793 100644
--- a/arch/powerpc/boot/dts/mpc8544ds.dts
+++ b/arch/powerpc/boot/dts/mpc8544ds.dts
@@ -116,6 +116,47 @@
};
};
+ [EMAIL PROTECTED] {
+ #address-cells = 1;
+ #size-cells = 1;
+ compatible = fsl,mpc8540-dma, fsl,eloplus-dma;
+ reg = 21300 4;
+ ranges = 0 21100 200;
+ cell-index = 0;
+ [EMAIL PROTECTED] {
+ compatible = fsl,mpc8540-dma-channel,
+ fsl,eloplus-dma-channel;
+ reg = 0 80;
+ cell-index = 0;
+ interrupt-parent = mpic;
+ interrupts = 14 2;
+ };
+ [EMAIL PROTECTED] {
+ compatible = fsl,mpc8540-dma-channel,
+ fsl,eloplus-dma-channel;
+ reg = 80 80;
+ cell-index = 1;
+ interrupt-parent = mpic;
+ interrupts = 15 2;
+ };
+ [EMAIL PROTECTED] {
+ compatible = fsl,mpc8540-dma-channel,
+ fsl,eloplus-dma-channel;
+ reg = 100 80;
+ cell-index = 2;
+ interrupt-parent = mpic;
+ interrupts = 16 2;
+ };
+ [EMAIL PROTECTED] {
+ compatible = fsl,mpc8540-dma-channel,
+ fsl,eloplus-dma-channel;
+ reg = 180 80;
+ cell-index = 3;
+ interrupt-parent = mpic;
+ interrupts = 17 2;
+ };
+ };
+
enet0: [EMAIL PROTECTED] {
cell-index = 0;
device_type = network;
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c
b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
index bdb3d0b..b9a3094 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c
@@ -19,6 +19,7 @@
#include linux/delay.h
#include linux/seq_file.h
#include linux/interrupt.h
+#include linux/of_platform.h
#include asm/system.h
#include asm/time.h
@@ -183,6 +184,18 @@ static int __init mpc8544_ds_probe(void)
}
}
+static struct of_device_id mpc85xxds_ids[] = {
+ { .type = soc, },
+ { .compatible = soc, },
+ {},
+};
+
+static int __init mpc85xxds_publish_devices(void)
+{
+ return of_platform_bus_probe(NULL, mpc85xxds_ids, NULL);
+}
+machine_device_initcall(mpc8544_ds, mpc85xxds_publish_devices);
+
/*
* Called very early, device-tree isn't unflattened
*/
--
1.5.4.3
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