From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
To: linuxppc-dev@ozlabs.org
Subject: [PATCH 1/2] lite5200: add dts descriptions for onboard I2C eeprom and flash
Date: Fri, 11 Jun 2010 15:52:34 +0400 [thread overview]
Message-ID: <1276257155-7297-1-git-send-email-dbaryshkov@gmail.com> (raw)
Add dts descriptions for onboard 256 byte I2C eeprom (pcf8582C-2)
and 16MB NOR flash (am29lv652d).
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
---
arch/powerpc/boot/dts/lite5200.dts | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/lite5200.dts b/arch/powerpc/boot/dts/lite5200.dts
index 2b64d8e..da1dafb 100644
--- a/arch/powerpc/boot/dts/lite5200.dts
+++ b/arch/powerpc/boot/dts/lite5200.dts
@@ -255,6 +255,12 @@
compatible = "fsl,mpc5200-i2c","fsl-i2c";
reg = <0x3d40 0x40>;
interrupts = <2 16 0>;
+
+ eeprom@50 {
+ compatible = "nxp,pcf8582c", "at24,24c02";
+ reg = <0x50>;
+ };
+
};
sram@8000 {
compatible = "fsl,mpc5200-sram";
@@ -281,4 +287,22 @@
0x02000000 0 0xa0000000 0xa0000000 0 0x10000000
0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
};
+
+ localbus {
+ compatible = "fsl,mpc5200b-lpb","fsl,mpc5200-lpb","simple-bus";
+
+ #address-cells = <2>;
+ #size-cells = <1>;
+
+ ranges = <0 0 0xff000000 0x00000000>;
+
+ flash@0,00000000 {
+ compatible = "amd,am29lv652d", "cfi-flash";
+ reg = <0 0x00000000 0x01000000>;
+ bank-width = <1>;
+ #size-cells = <1>;
+ #address-cells = <1>;
+ };
+ };
+
};
--
1.7.1
next reply other threads:[~2010-06-11 11:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-11 11:52 Dmitry Eremin-Solenikov [this message]
2010-06-11 11:52 ` [PATCH 2/2] mpc52xx: fix oops during going to standby Dmitry Eremin-Solenikov
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