[PATCH 2/2] [POWERPC] MPC8568E-MDS: add support for flash
DORMANTno replies
From: Anton Vorontsov <hidden>
Date: 2007-10-15 15:35:39
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
MPC8568E-MDS have 1 32MB Spansion x16 CFI flash chip. Let's use it. Signed-off-by: Anton Vorontsov <redacted> --- Patch is against galak/powerpc.git master branch. arch/powerpc/boot/dts/mpc8568mds.dts | 35 +++++++++++++++++++++++++++++++++- 1 files changed, 34 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8568mds.dts b/arch/powerpc/boot/dts/mpc8568mds.dts
index 296adc3..c3b2138 100644
--- a/arch/powerpc/boot/dts/mpc8568mds.dts
+++ b/arch/powerpc/boot/dts/mpc8568mds.dts@@ -47,12 +47,45 @@ #address-cells = <2>; #size-cells = <1>; reg = <f0000000 10000000>; - ranges = <0 0 f8000000 0008000>; + ranges = <0 0 f8000000 0008000 + 1 0 fe000000 2000000>; bcsr@0,0 { device_type = "board-control"; reg = <0 0 8000>; }; + + flash@1,0 { + compatible = "Spansion,S29GL256N11TFIV2O", "cfi-flash"; + reg = <1 0 2000000>; + probe-type = "CFI"; + bank-width = <2>; + device-width = <1>; + #address-cells = <1>; + #size-cells = <1>; + + hrcw@0 { + label = "hrcw"; + reg = <0 20001>; + read-only; + }; + + kernel@20000 { + label = "kernel"; + reg = <20000 200000>; + }; + + rootfs@220000 { + label = "rootfs"; + reg = <220000 1d60000>; + }; + + uboot@1f80000 { + label = "u-boot"; + reg = <1f80000 80000>; + read-only; + }; + }; }; soc8568@e0000000 {
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1.5.0.6