Re: [PATCH RFC 7/7] [POWERPC] MPC8360E-RDK: add support for NAND on UPM
From: David Gibson <hidden>
Date: 2007-12-10 23:03:21
On Mon, Dec 10, 2007 at 11:49:51PM +0300, Anton Vorontsov wrote:
quoted hunk ↗ jump to hunk
Signed-off-by: Anton Vorontsov <redacted> --- arch/powerpc/boot/dts/mpc836x_rdk.dts | 24 +++++++++++++++++++++++- arch/powerpc/platforms/83xx/Kconfig | 2 ++ arch/powerpc/platforms/83xx/mpc836x_rdk.c | 1 + 3 files changed, 26 insertions(+), 1 deletions(-)diff --git a/arch/powerpc/boot/dts/mpc836x_rdk.dts b/arch/powerpc/boot/dts/mpc836x_rdk.dts index a1b2da6..f57ba53 100644 --- a/arch/powerpc/boot/dts/mpc836x_rdk.dts +++ b/arch/powerpc/boot/dts/mpc836x_rdk.dts@@ -115,7 +115,7 @@ device_type = "ipic"; }; - par_io@1400 { + qe_pio: par_io@1400 { reg = <0x1400 0x100>; num-ports = <7>; };@@ -229,4 +229,26 @@ interrupt-parent = <&ipic>; }; }; + + localbus@e0005000 { + #address-cells = <2>; + #size-cells = <1>; + compatible = "fsl,mpc8360erdk-localbus", + "fsl,mpc8360e-localbus", + "fsl,pq2pro-localbus"; + reg = <0xe0005000 0xd8>; + ranges = <1 0 0x60000000 1>;
The bridge translates a range one byte wide? I don't think so...
+
+ nand-flash@1,0 {
+ compatible = "STMicro,NAND512W3A2BN6E", "fsl,upm-nand";
+ reg = <1 0 1>;The device has a register window *one byte* wide? That seems improbable... -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson