Hello.
On 17-01-2011 10:10, Xulei wrote:
In FSL sata v2 block, the snoop bit of PRDT Word3 description
information is at bit28 instead of bit22.
This patch adds FSL sata v2 probe and resolve this difference.
Signed-off-by: Xulei <b33...@freescale.com>
AFAIK, full name is required.
Signed-off-by: Roy Zang <tie-fei.z...@freescale.com>
[...]
diff --git a/arch/powerpc/boot/dts/p1022ds.dts
b/arch/powerpc/boot/dts/p1022ds.dts
index 2bbecbb..9ad41dd 100644
--- a/arch/powerpc/boot/dts/p1022ds.dts
+++ b/arch/powerpc/boot/dts/p1022ds.dts
@@ -475,14 +475,14 @@
};
sata@18000 {
- compatible = "fsl,mpc8536-sata", "fsl,pq-sata";
+ compatible = "fsl,p1022-sata", "fsl,pq-sata-v2";
reg =<0x18000 0x1000>;
cell-index =<1>;
interrupts =<74 0x2>;
};
sata@19000 {
- compatible = "fsl,mpc8536-sata", "fsl,pq-sata";
+ compatible = "fsl,p1022-sata", "fsl,pq-sata-v2";
reg =<0x19000 0x1000>;
cell-index =<2>;
interrupts =<41 0x2>;
Please put this into the separate patch and push thru the PPC tree.
diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c
index b0214d0..a56399a 100644
--- a/drivers/ata/sata_fsl.c
+++ b/drivers/ata/sata_fsl.c
[...]
@@ -417,7 +420,8 @@ static void sata_fsl_qc_prep(struct ata_queued_cmd *qc)
if (qc->flags& ATA_QCFLAG_DMAMAP)
num_prde = sata_fsl_fill_sg(qc, (void *)cd,
- &ttl_dwords, cd_paddr);
+ &ttl_dwords, cd_paddr,
+ host_priv->data_snoop);
Please align these lines uniformly.
WBR, Sergei
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