From: marex@denx.de (Marek Vasut)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/4] ARM: dts: socfpga: Remove I2C EEPROMs from VINING FPGA
Date: Thu, 4 May 2017 12:29:48 +0200 [thread overview]
Message-ID: <20170504102950.10667-2-marex@denx.de> (raw)
In-Reply-To: <20170504102950.10667-1-marex@denx.de>
Remove the EEPROMs attached to the I2C expander ports which
lead to the backplane slots from the main VIN|ING DTS file.
These EEPROMs are bound using separate DTO files, which lets
us handle both two-slot and six-slot configuration of the
backplane.
Signed-off-by: Marek Vasut <marex@denx.de>
---
arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts | 34 ++--------------------
1 file changed, 2 insertions(+), 32 deletions(-)
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
index cb4bdbcf54ee..268785ecb82a 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
@@ -203,69 +203,39 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
- eeprom at 51 {
- compatible = "at,24c01";
- pagesize = <8>;
- reg = <0x51>;
- };
};
i2c at 1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
- eeprom at 51 {
- compatible = "at,24c01";
- pagesize = <8>;
- reg = <0x51>;
- };
};
i2c at 2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
- eeprom at 51 {
- compatible = "at,24c01";
- pagesize = <8>;
- reg = <0x51>;
- };
};
i2c at 3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
- eeprom at 51 {
- compatible = "at,24c01";
- pagesize = <8>;
- reg = <0x51>;
- };
};
i2c at 4 {
#address-cells = <1>;
#size-cells = <0>;
reg = <4>;
- eeprom at 51 {
- compatible = "at,24c01";
- pagesize = <8>;
- reg = <0x51>;
- };
};
i2c at 5 {
#address-cells = <1>;
#size-cells = <0>;
reg = <5>;
- eeprom at 51 {
- compatible = "at,24c01";
- pagesize = <8>;
- reg = <0x51>;
- };
};
- i2c at 6 {
+ i2c at 6 { /* Backplane EEPROM */
#address-cells = <1>;
#size-cells = <0>;
reg = <6>;
@@ -276,7 +246,7 @@
};
};
- i2c at 7 {
+ i2c at 7 { /* Power board EEPROM */
#address-cells = <1>;
#size-cells = <0>;
reg = <7>;
--
2.11.0
next prev parent reply other threads:[~2017-05-04 10:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-04 10:29 [PATCH 1/4] ARM: dts: socfpga: Enable QSPI support on VINING FPGA Marek Vasut
2017-05-04 10:29 ` Marek Vasut [this message]
2017-05-04 10:29 ` [PATCH 3/4] ARM: dts: socfpga: Drop LED node from " Marek Vasut
2017-05-04 10:29 ` [PATCH 4/4] ARM: dts: socfpga: Add second ethernet alias to " Marek Vasut
2017-05-17 14:16 ` [PATCH 1/4] ARM: dts: socfpga: Enable QSPI support on " Dinh Nguyen
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