linux.git/arch/mips/boot, branch v4.11 Linux kernel source tree MIPS: DTS: Add img directory to Makefile 2017-02-17T11:16:46+00:00 Ian Pozella Ian.Pozella@imgtec.com 2017-02-16T12:33:30+00:00 650a2b29cd4aeff6e4d27d823c5f0dcea6566c8b An img directory exists for the Pistchio SoC device tree but the directory itself isn't in the dts Makefile meaning the dtbs never get built. Fixes: daa10170da27 ("MIPS: DTS: img: add device tree for Marduk board") Signed-off-by: Ian Pozella <Ian.Pozella@imgtec.com> Reviewed-by: Rahul Bedarkar <Rahul.Bedarkar@imgtec.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/15309/ Signed-off-by: James Hogan <james.hogan@imgtec.com> 
An img directory exists for the Pistchio SoC device tree but the
directory itself isn't in the dts Makefile meaning the dtbs never get
built.

Fixes: daa10170da27 ("MIPS: DTS: img: add device tree for Marduk board")
Signed-off-by: Ian Pozella <Ian.Pozella@imgtec.com>
Reviewed-by: Rahul Bedarkar <Rahul.Bedarkar@imgtec.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/15309/
Signed-off-by: James Hogan <james.hogan@imgtec.com>
MIPS: BMIPS: Add support SPI device nodes 2017-01-24T17:30:34+00:00 Jaedon Shin jaedon.shin@gmail.com 2017-01-10T02:00:31+00:00 d783738c0014fe6d7af6288a468272683f32941f Adds SPI device nodes to BCM7xxx MIPS based SoCs. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Cc: Kevin Cernekee <cernekee@gmail.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14990/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Adds SPI device nodes to BCM7xxx MIPS based SoCs.

Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14990/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: zboot: Consolidate compiler flag filtering. 2017-01-03T15:48:40+00:00 Ralf Baechle ralf@linux-mips.org 2016-12-26T18:57:52+00:00 209ec69ab3cd81f1577c5af39f7b07a168cd28bc Al Viro noticed that we were using two different methods to filter out flags from KBUILD_CFLAGS. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Reported-by: Al Viro <viro@zeniv.linux.org.uk> 
Al Viro noticed that we were using two different methods to filter out
flags from KBUILD_CFLAGS.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Reported-by: Al Viro <viro@zeniv.linux.org.uk>
MIPS: DTS: img: add device tree for Marduk board 2017-01-03T15:34:41+00:00 Rahul Bedarkar rahul.bedarkar@imgtec.com 2016-10-14T05:55:55+00:00 daa10170da271ed82b34c39a5f10f993569eec79 Add support for Imagination Technologies' Marduk board which is based on Pistachio SoC. It is also known as Creator Ci40. Marduk is legacy name and will be there for decades. Documentation for this board can be found on https://docs.creatordev.io/ci40/ This patch adds initial support for board with following peripherals: * PWM based heartbeat LED * GPIO based buttons * SPI NOR flash on SPI1 * UART0 and UART1 * SD card * Ethernet * USB * PWM * ADC * I2C Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: James Hartley <james.hartley@imgtec.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14394/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Add support for Imagination Technologies' Marduk board which is based
on Pistachio SoC. It is also known as Creator Ci40. Marduk is legacy
name and will be there for decades.

Documentation for this board can be found on
https://docs.creatordev.io/ci40/

This patch adds initial support for board with following peripherals:

* PWM based heartbeat LED
* GPIO based buttons
* SPI NOR flash on SPI1
* UART0 and UART1
* SD card
* Ethernet
* USB
* PWM
* ADC
* I2C

Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: James Hartley <james.hartley@imgtec.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14394/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: DTS: Add base device tree for Pistachio SoC 2017-01-03T15:34:41+00:00 Rahul Bedarkar rahul.bedarkar@imgtec.com 2016-10-14T05:55:54+00:00 d774a5896e7dd2add2e352ab328ec8d41f7cb68b Add support for the base Device Tree for Imagination Technologies' Pistachio SoC. This commit supports the following peripherals: * Clocks * Pinctrl and GPIO * UART * SPI * I2C * PWM * ADC * Watchdog * Ethernet * MMC * DMA engine * Crypto * I2S * SPDIF * Internal DAC * Timer * USB * IR * Interrupt Controller Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com> Acked-by: James Hartley <james.hartley@imgtec.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14393/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Add support for the base Device Tree for Imagination Technologies'
Pistachio SoC.

This commit supports the following peripherals:

 * Clocks
 * Pinctrl and GPIO
 * UART
 * SPI
 * I2C
 * PWM
 * ADC
 * Watchdog
 * Ethernet
 * MMC
 * DMA engine
 * Crypto
 * I2S
 * SPDIF
 * Internal DAC
 * Timer
 * USB
 * IR
 * Interrupt Controller

Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Acked-by: James Hartley <james.hartley@imgtec.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14393/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: xilfpga: Add DT node for AXI emaclite 2017-01-03T15:34:40+00:00 Zubair Lutfullah Kakakhel Zubair.Kakakhel@imgtec.com 2016-11-22T17:52:42+00:00 beb6e9b368dc59c55d5d4cf9a1e5a613521f1cfe The xilfpga platform has a Xilinx AXI emaclite block. Add the DT node to use it. Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14596/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
The xilfpga platform has a Xilinx AXI emaclite block.

Add the DT node to use it.

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14596/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: xilfpga: Add DT node for AXI I2C 2017-01-03T15:34:39+00:00 Zubair Lutfullah Kakakhel Zubair.Kakakhel@imgtec.com 2016-11-22T17:52:41+00:00 da621d5022886311d6634b8995c9b9fc9d9b7d36 The xilfpga platform has an AXI I2C Bus master with a temperature sensor connected to it. Add the device tree node to use them. Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14594/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
The xilfpga platform has an AXI I2C Bus master with a temperature
sensor connected to it.

Add the device tree node to use them.

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14594/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: xilfpga: Update DT node and specify uart irq 2017-01-03T15:34:39+00:00 Zubair Lutfullah Kakakhel Zubair.Kakakhel@imgtec.com 2016-11-22T17:52:40+00:00 1e73f967474efc793a9d6a5c27f35e9b619b2db9 Update the DT node with the UART irq Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14593/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Update the DT node with the UART irq

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14593/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: xilfpga: Use Xilinx Interrupt Controller 2017-01-03T15:34:39+00:00 Zubair Lutfullah Kakakhel Zubair.Kakakhel@imgtec.com 2016-11-22T17:52:39+00:00 79a93295339c1983efcecb466e17edd786a9c556 IRQs from peripherals such as i2c/uart/ethernet come via the AXI Interrupt controller. Select it in Kconfig for xilfpga and add the DT node Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14592/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
IRQs from peripherals such as i2c/uart/ethernet come via
the AXI Interrupt controller.

Select it in Kconfig for xilfpga and add the DT node

Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14592/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: Zboot: Don't use $(LINUXINCLUDE) twice 2017-01-03T15:34:32+00:00 Paul Bolle pebolle@tiscali.nl 2016-11-25T12:36:18+00:00 e4c64e6f3dd38cb902c9a304a1fa6c1bdd0da67c The make variables KBUILD_CFLAGS and KBUILD_AFLAGS both contain $(LINUXINCLUDE). But the build already picks up $(LINUXINCLUDE) from scripts/Makefile.lib. The net effect is that the (long) list of include directories is used twice. This is harmless but pointless. So stop using $(LINUXINCLUDE) twice. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14622/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
The make variables KBUILD_CFLAGS and KBUILD_AFLAGS both contain
$(LINUXINCLUDE). But the build already picks up $(LINUXINCLUDE) from
scripts/Makefile.lib. The net effect is that the (long) list of include
directories is used twice.

This is harmless but pointless. So stop using $(LINUXINCLUDE) twice.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14622/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>