[PATCH 1/2] powerpc/mpc85xx: p1022ds support the MTD for NOR and NAND flash

[PATCH 1/2] powerpc/mpc85xx: p1022ds support the MTD for NOR and NAND flash

[Chang-Ming.Huang]

From: Jerry Huang <Chang-Ming.Huang@freescale.com>

The compatilbe 'simple-bus' is removed from the latest DTS for NAND and
NOR flash partition, so we must add the new compatilbe support for p1022ds,
otherwise, the kernel can't parse the partition of NOR and NAND flash.

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
---
 arch/powerpc/platforms/85xx/p1022_ds.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c
index 6c8ff8b..8948293 100644
--- a/arch/powerpc/platforms/85xx/p1022_ds.c
+++ b/arch/powerpc/platforms/85xx/p1022_ds.c
@@ -379,6 +379,7 @@ static struct of_device_id __initdata p1022_ds_ids[] = {
 	{ .compatible = "gianfar", },
 	/* So that the DMA channel nodes can be probed individually: */
 	{ .compatible = "fsl,eloplus-dma", },
+	{ .compatible = "fsl,p1022-elbc", },
 	{},
 };
 
-- 
1.7.5.4

[PATCH 2/2] powerpc/p1022ds/DTS: Add RTC support

[Chang-Ming.Huang]

From: Jerry Huang <Chang-Ming.Huang@freescale.com>

Add the RTC support for p1022ds

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
---
 arch/powerpc/boot/dts/p1022ds.dtsi |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/boot/dts/p1022ds.dtsi b/arch/powerpc/boot/dts/p1022ds.dtsi
index 2b0d9e9..904b653 100644
--- a/arch/powerpc/boot/dts/p1022ds.dtsi
+++ b/arch/powerpc/boot/dts/p1022ds.dtsi
@@ -42,6 +42,10 @@
 			 * the clock is enabled.
 			 */
 		};
+		rtc@68 {
+			compatible = "dallas,ds1339";
+			reg = <0x68>;
+		};
 	};
 
 	spi@7000 {
-- 
1.7.5.4

Re: [PATCH 2/2] powerpc/p1022ds/DTS: Add RTC support

[Tabi Timur-B04825]

On Mon, Apr 16, 2012 at 8:42 PM,  <Chang-Ming.Huang@freescale.com> wrote:
> From: Jerry Huang <Chang-Ming.Huang@freescale.com>
>
> Add the RTC support for p1022ds
>
> Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
> ---

Acked-by: Timur Tabi <timur@freescale.com>

Kumar, please apply for 3.5.

--=20
Timur Tabi
Linux kernel developer at Freescale=

Re: [PATCH 1/2] powerpc/mpc85xx: p1022ds support the MTD for NOR and NAND flash

[Tabi Timur-B04825]

On Mon, Apr 16, 2012 at 8:42 PM,  <Chang-Ming.Huang@freescale.com> wrote:
> From: Jerry Huang <Chang-Ming.Huang@freescale.com>
>
> The compatilbe 'simple-bus' is removed from the latest DTS for NAND and
> NOR flash partition, so we must add the new compatilbe support for p1022d=
s,
> otherwise, the kernel can't parse the partition of NOR and NAND flash.
>
> Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
> ---

This patch is no longer compatible with the upstream kernel since my
patch, "powerpc/85xx: don't call of_platform_bus_probe() twice" was
applied.  This is because my patch removed p1022_ds_ids[].

--=20
Timur Tabi
Linux kernel developer at Freescale=

Re: [PATCH 2/2] powerpc/p1022ds/DTS: Add RTC support

[Kumar Gala]

On Apr 16, 2012, at 8:42 PM, <Chang-Ming.Huang@freescale.com> =
<Chang-Ming.Huang@freescale.com> wrote:

> From: Jerry Huang <Chang-Ming.Huang@freescale.com>
>=20
> Add the RTC support for p1022ds
>=20
> Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
> ---
> arch/powerpc/boot/dts/p1022ds.dtsi |    4 ++++
> 1 files changed, 4 insertions(+), 0 deletions(-)

applied

- k=

Re: [PATCH 2/2] powerpc/p1022ds/DTS: Add RTC support

[Kumar Gala]

On Apr 16, 2012, at 8:42 PM, <Chang-Ming.Huang@freescale.com> =
<Chang-Ming.Huang@freescale.com> wrote:

> From: Jerry Huang <Chang-Ming.Huang@freescale.com>
>=20
> Add the RTC support for p1022ds
>=20
> Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
> ---
> arch/powerpc/boot/dts/p1022ds.dtsi |    4 ++++
> 1 files changed, 4 insertions(+), 0 deletions(-)

applied

- k=

Re: [PATCH 1/2] powerpc/mpc85xx: p1022ds support the MTD for NOR and NAND flash

[Kumar Gala]

On Apr 16, 2012, at 8:42 PM, <Chang-Ming.Huang@freescale.com> =
<Chang-Ming.Huang@freescale.com> wrote:

> From: Jerry Huang <Chang-Ming.Huang@freescale.com>
>=20
> The compatilbe 'simple-bus' is removed from the latest DTS for NAND =
and
> NOR flash partition, so we must add the new compatilbe support for =
p1022ds,
> otherwise, the kernel can't parse the partition of NOR and NAND flash.
>=20
> Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
> ---
> arch/powerpc/platforms/85xx/p1022_ds.c |    1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)

If this is still relevant, please resubmit against my powerpc.git 'next' =
branch.

- k=

RE: [PATCH 1/2] powerpc/mpc85xx: p1022ds support the MTD for NOR and NAND flash

[Huang Changming-R66093]

Yes, I think it is still needed for p1022ds,
I will resent it according to Timur's change.

Best Regards
Jerry Huang


> -----Original Message-----
> From: Kumar Gala [mailto:galak@kernel.crashing.org]
> Sent: Tuesday, July 03, 2012 1:54 AM
> To: Huang Changming-R66093
> Cc: linuxppc-dev@lists.ozlabs.org
> Subject: Re: [PATCH 1/2] powerpc/mpc85xx: p1022ds support the MTD for NOR
> and NAND flash
>=20
>=20
> On Apr 16, 2012, at 8:42 PM, <Chang-Ming.Huang@freescale.com> <Chang-
> Ming.Huang@freescale.com> wrote:
>=20
> > From: Jerry Huang <Chang-Ming.Huang@freescale.com>
> >
> > The compatilbe 'simple-bus' is removed from the latest DTS for NAND
> > and NOR flash partition, so we must add the new compatilbe support for
> > p1022ds, otherwise, the kernel can't parse the partition of NOR and
> NAND flash.
> >
> > Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
> > ---
> > arch/powerpc/platforms/85xx/p1022_ds.c |    1 +
> > 1 files changed, 1 insertions(+), 0 deletions(-)
>=20
> If this is still relevant, please resubmit against my powerpc.git 'next'
> branch.
>=20
> - k