From: Haojian Zhuang <haojian.zhuang-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Grant Likely <grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>
Cc: linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
Haojian Zhuang
<haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>,
eric.y.miao-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
alan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org
Subject: Re: [PATCH v2 3/7] ARM: mmp: support DT on both dkb and brownstone
Date: Mon, 1 Aug 2011 10:48:54 +0800 [thread overview]
Message-ID: <CAN1soZzh-bovcAy3bBN18=0EfXregYWFAKrAjxqWA_Ra9Rxvzw@mail.gmail.com> (raw)
In-Reply-To: <20110729164218.GL11164-e0URQFbLeQY2iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
On Sat, Jul 30, 2011 at 12:42 AM, Grant Likely
<grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org> wrote:
> On Thu, Jul 28, 2011 at 02:41:29PM +0800, Haojian Zhuang wrote:
>> Add new boards.c to support both TTC-DKB and MMP2-BROWNSTONE. If CONFIG_OF
>> isn't selected, we continue to use original ttc_dkb.c and brownstone.c.
>>
>> While everything moving to DT in ARCH-MMP, ttc_dkb.c and brownstone.c
>> will be abandoned.
>>
>> Signed-off-by: Haojian Zhuang <haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
>> ---
>> .../devicetree/bindings/arm/marvell/boards.txt | 7 +
>> arch/arm/boot/dts/mmp2-brownstone.dts | 216 ++++++++++++++++++++
>> arch/arm/boot/dts/pxa910-dkb.dts | 81 ++++++++
>> arch/arm/mach-mmp/Makefile | 1 +
>> arch/arm/mach-mmp/boards.c | 138 +++++++++++++
>> 5 files changed, 443 insertions(+), 0 deletions(-)
>> create mode 100644 Documentation/devicetree/bindings/arm/marvell/boards.txt
>> create mode 100644 arch/arm/boot/dts/mmp2-brownstone.dts
>> create mode 100644 arch/arm/boot/dts/pxa910-dkb.dts
>> create mode 100644 arch/arm/mach-mmp/boards.c
>>
>> diff --git a/Documentation/devicetree/bindings/arm/marvell/boards.txt b/Documentation/devicetree/bindings/arm/marvell/boards.txt
>> new file mode 100644
>> index 0000000..a031a26
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/arm/marvell/boards.txt
>> @@ -0,0 +1,7 @@
>> +TTC(pxa910) "DKB" evalutation board
>> +Required root node properties:
>> + - compatible = "mrvl,pxa910-dkb", "mrvl,pxa910";
>> +
>> +mmp2(armada610) "Brownstone" evalutation board
>> +Required root node properties:
>> + - compatible = "mrvl,mmp2-brownstone", "mrvl,mmp2";
>> diff --git a/arch/arm/boot/dts/mmp2-brownstone.dts b/arch/arm/boot/dts/mmp2-brownstone.dts
>> new file mode 100644
>> index 0000000..2673282
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/mmp2-brownstone.dts
>> @@ -0,0 +1,216 @@
>> +/dts-v1/;
>> +
>> +/include/ "skeleton.dtsi"
>> +
>> +/ {
>> + model = "Marvell MMP2 Brownstone";
>> + compatible = "mrvl,mmp2-brownstone", "mrvl,mmp2";
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + interrupt-parent = <&mmp_intc>;
>> +
>> + memory {
>> + reg = <0x00000000 0x20000000>;
>> + };
>> +
>> + chosen {
>> + bootargs = "console=ttyS2,38400 root=/dev/nfs nfsroot=192.168.1.100:192.168.1.101::255.255.255.0::eth0:on";
>> + linux,stdout-path = &uart2;
>> + };
>> +
>> + soc@d4000000 {
>> + compatible = "mrvl,mmp2", "mrvl,armada610", "simple-bus";
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + ranges;
>> +
>> + mmp_intc: interrupt-controller@d4282000 {
>> + compatible = "mrvl,pxa168-intc";
>> + /* reg: <offset & size> */
>> + reg = <0xd4282000 0x400>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + mrvl,intc-numbers = <64>;
>> + /* priority bits in conf register */
>> + mrvl,intc-priority = <0x20>;
>> + };
>> +
>> + mux_intc4: interrupt-controller@d4282150 {
>> + compatible = "mrvl,mmp2-mux-intc";
>> + reg = <0xd4282150 0>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + interrupts = <4>;
>> + mrvl,intc-numbers = <2>;
>> + mrvl,status-offset = <0x150>;
>> + mrvl,mask-offset = <0x168>;
>> + /* mfp register & interrupt index */
>> + mrvl,mfp-edge = <0xd401e2c4 1>;
>> + };
>> +
>> + mux_intc5: interrupt-controller@d4282154 {
>> + compatible = "mrvl,mmp2-mux-intc";
>> + reg = <0xd4282154 0>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + interrupts = <5>;
>> + mrvl,intc-numbers = <2>;
>> + mrvl,status-offset = <0x154>;
>> + mrvl,mask-offset = <0x16c>;
>> + };
>> +
>> + mux_intc9: interrupt-controller@d4282180 {
>> + compatible = "mrvl,mmp2-mux-intc";
>> + reg = <0xd4282180 0>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + interrupts = <9>;
>> + mrvl,intc-numbers = <3>;
>> + mrvl,status-offset = <0x180>;
>> + mrvl,mask-offset = <0x17c>;
>> + };
>> +
>> + mux_intc17: interrupt-controller@d4282158 {
>> + compatible = "mrvl,mmp2-mux-intc";
>> + reg = <0xd4282158 0>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + interrupts = <17>;
>> + mrvl,intc-numbers = <5>;
>> + mrvl,status-offset = <0x158>;
>> + mrvl,mask-offset = <0x170>;
>> + };
>> +
>> + mux_intc35: interrupt-controller@d428215c {
>> + compatible = "mrvl,mmp2-mux-intc";
>> + reg = <0xd428215c 0>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + interrupts = <35>;
>> + mrvl,intc-numbers = <15>;
>> + mrvl,status-offset = <0x15c>;
>> + mrvl,mask-offset = <0x174>;
>> + };
>> +
>> + mux_intc51: interrupt-controller@d4282160 {
>> + compatible = "mrvl,mmp2-mux-intc";
>> + reg = <0xd4282160 0>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + interrupts = <51>;
>> + mrvl,intc-numbers = <2>;
>> + mrvl,status-offset = <0x160>;
>> + mrvl,mask-offset = <0x178>;
>> + };
>> +
>> + mux_intc55: interrupt-controller@d4282188 {
>> + compatible = "mrvl,mmp2-mux-intc";
>> + reg = <0xd4282188 0>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + interrupts = <55>;
>> + mrvl,intc-numbers = <2>;
>> + mrvl,status-offset = <0x188>;
>> + mrvl,mask-offset = <0x184>;
>> + };
>> +
>> + mmp_timer: timer@0 {
>> + compatible = "mrvl,pxa168-timer";
>> + interrupts = <13>;
>> + mrvl,clk-conf = <0xd4000024 0x13>;
>> + };
>> +
>> + i2c0: i2c@d4011000 {
>> + compatible = "mrvl,pxa255-i2c";
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> + reg = <0xd4011000 0x60>;
>> + interrupts = <7>;
>> + mrvl,i2c-frequency = "fast";
>> + };
>> +
>> + i2c1: i2c@d4031000 {
>> + compatible = "mrvl,pxa255-i2c";
>> + reg = <0xd4031000 0x60>;
>> + interrupts = <0>;
>> + interrupt-parent = <&mux_intc17>;
>> + mrvl,i2c-frequency = "fast";
>> + };
>> +
>> + i2c2: i2c@d4032000 {
>> + compatible = "mrvl,pxa255-i2c";
>> + reg = <0xd4032000 0x60>;
>> + interrupts = <1>;
>> + interrupt-parent = <&mux_intc17>;
>> + mrvl,i2c-frequency = "fast";
>> + };
>> +
>> + i2c3: i2c@d4033000 {
>> + compatible = "mrvl,pxa255-i2c";
>> + reg = <0xd4033000 0x60>;
>> + interrupts = <2>;
>> + interrupt-parent = <&mux_intc17>;
>> + mrvl,i2c-frequency = "fast";
>> + };
>> +
>> + i2c4: i2c@d4033800 {
>> + compatible = "mrvl,pxa255-i2c";
>> + reg = <0xd4033800 0x60>;
>> + interrupts = <3>;
>> + interrupt-parent = <&mux_intc17>;
>> + mrvl,i2c-frequency = "fast";
>> + };
>> +
>> + i2c5: i2c@d4034000 {
>> + compatible = "mrvl,pxa255-i2c";
>> + reg = <0xd4034000 0x60>;
>> + interrupts = <4>;
>> + interrupt-parent = <&mux_intc17>;
>> + mrvl,i2c-frequency = "fast";
>> + };
>> +
>> + uart0: uart@d4030000 {
>> + compatible = "mrvl,pxa270-serial";
>> + reg = <0xd4030000 0x1000>;
>> + reg-shift = <2>;
>> + interrupts = <27>;
>> + clock-frequency = <26000000>;
>> + current-speed = <115200>;
>> + };
>> +
>> + uart1: uart@d4017000 {
>> + compatible = "mrvl,pxa270-serial";
>> + reg = <0xd4017000 0x1000>;
>> + reg-shift = <2>;
>> + interrupts = <28>;
>> + clock-frequency = <26000000>;
>> + current-speed = <115200>;
>> + };
>> +
>> + uart2: uart@d4018000 {
>> + compatible = "mrvl,pxa270-serial";
>> + reg = <0xd4018000 0x1000>;
>> + reg-shift = <2>;
>> + interrupts = <24>;
>> + clock-frequency = <26000000>;
>> + current-speed = <38400>;
>> + };
>> +
>> + uart3: uart@d4016000 {
>> + compatible = "mrvl,pxa270-serial";
>> + reg = <0xd4016000 0x1000>;
>> + reg-shift = <2>;
>> + interrupts = <46>;
>> + clock-frequency = <26000000>;
>> + current-speed = <115200>;
>> + };
>> + };
>> +};
>> diff --git a/arch/arm/boot/dts/pxa910-dkb.dts b/arch/arm/boot/dts/pxa910-dkb.dts
>> new file mode 100644
>> index 0000000..b9f75b7
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/pxa910-dkb.dts
>> @@ -0,0 +1,81 @@
>> +/dts-v1/;
>> +
>> +/include/ "skeleton.dtsi"
>> +
>> +/ {
>> + model = "Marvell TTC DKB";
>> + compatible = "mrvl,pxa910-dkb", "mrvl,pxa910";
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + interrupt-parent = <&mmp_intc>;
>> +
>> + memory {
>> + reg = <0x00000000 0x20000000>;
>> + };
>> +
>> + chosen {
>> + bootargs = "console=ttyS0,115200 root=/dev/nfs nfsroot=192.168.1.100:192.168.1.101::255.255.255.0::eth0:on";
>> + linux,stdout-path = &uart0;
>> + };
>> +
>> + soc@d4000000 {
>> + compatible = "mrvl,pxa910", "simple-bus";
>> + device_type = "soc";
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + ranges = <0xd4000000 0xd4000000 0x00200000 /* APB */
>> + 0xd4200000 0xd4200000 0x00200000>; /* AXI */
>> +
>> + mmp_intc: interrupt-controller@d4282000 {
>> + compatible = "mrvl,pxa168-intc";
>> + /* reg: <offset & size> */
>> + reg = <0xd4282000 0x400>;
>> +
>> + #interrupt-cells = <1>;
>> + interrupt-controller;
>> + mrvl,intc-numbers = <64>;
>> + /* priority bits in conf register */
>> + mrvl,intc-priority = <0x51>;
>> + };
>> +
>> + mmp_timer: timer@0 {
>> + compatible = "mrvl,pxa168-timer";
>> + interrupts = <13>;
>> + mrvl,clk-conf = <0xd4000034 0x33>;
>> + };
>> +
>> + i2c0: i2c@d4011000 {
>> + compatible = "mrvl,pxa255-i2c";
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> + reg = <0xd4011000 0x60>;
>> + interrupts = <7>;
>> + mrvl,i2c-frequency = "fast";
>> + };
>> +
>> + i2c1: i2c@d4037000 {
>> + compatible = "mrvl,pxa255-i2c";
>> + reg = <0xd4037000 0x60>;
>> + interrupts = <54>;
>> + mrvl,i2c-frequency = "fast";
>> + };
>> +
>> + uart0: uart@d4017000 {
>> + compatible = "mrvl,pxa270-serial";
>> + reg = <0xd4017000 0x1000>;
>> + reg-shift = <2>;
>> + interrupts = <27>;
>> + clock-frequency = <14745600>;
>> + current-speed = <115200>;
>> + };
>> +
>> + uart1: uart@d4018000 {
>> + compatible = "mrvl,pxa270-serial";
>> + reg = <0xd4018000 0x1000>;
>> + reg-shift = <2>;
>> + interrupts = <28>;
>> + clock-frequency = <14745600>;
>> + current-speed = <115200>;
>> + };
>> + };
>> +};
>> diff --git a/arch/arm/mach-mmp/Makefile b/arch/arm/mach-mmp/Makefile
>> index e7862ea..bdf5b23 100644
>> --- a/arch/arm/mach-mmp/Makefile
>> +++ b/arch/arm/mach-mmp/Makefile
>> @@ -12,6 +12,7 @@ obj-$(CONFIG_CPU_PXA910) += pxa910.o irq-pxa168.o
>> obj-$(CONFIG_CPU_MMP2) += mmp2.o irq-mmp2.o
>>
>> # board support
>> +obj-$(CONFIG_OF) += boards.o
>> obj-$(CONFIG_MACH_ASPENITE) += aspenite.o
>> obj-$(CONFIG_MACH_ZYLONITE2) += aspenite.o
>> obj-$(CONFIG_MACH_AVENGERS_LITE)+= avengers_lite.o
>> diff --git a/arch/arm/mach-mmp/boards.c b/arch/arm/mach-mmp/boards.c
>> new file mode 100644
>> index 0000000..13e61fb
>> --- /dev/null
>> +++ b/arch/arm/mach-mmp/boards.c
>> @@ -0,0 +1,138 @@
>> +/*
>> + * linux/arch/arm/mach-mmp/boards.c
>> + *
>> + * Support for the Multiple Marvell Development Platforms.
>> + *
>> + * Copyright (C) 2009-2011 Marvell International Ltd.
>> + *
>> + * This program is free software; you can redistribute it and/or modify
>> + * it under the terms of the GNU General Public License version 2 as
>> + * publishhed by the Free Software Foundation.
>> + */
>> +
>> +#include <linux/init.h>
>> +#include <linux/kernel.h>
>> +#include <linux/of.h>
>> +#include <linux/of_fdt.h>
>> +#include <linux/of_platform.h>
>> +#include <linux/platform_device.h>
>> +#include <linux/i2c/pxa-i2c.h>
>> +
>> +#include <asm/mach-types.h>
>> +#include <asm/mach/arch.h>
>> +
>> +#include <mach/pxa910.h>
>> +#include <mach/mmp2.h>
>> +#include <mach/mfp-mmp2.h>
>> +
>> +#include "common.h"
>> +
>> +static void __init ttc_dkb_init(void)
>> +{
>> + of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
>> +}
>> +
>> +static const char *ttc_dkb_dt_match[] __initdata = {
>> + "mrvl,pxa910-dkb",
>> + NULL,
>> +};
>> +
>> +DT_MACHINE_START(TTC_DKB, "PXA910-based TTC-DKB Development Platform")
>> + .map_io = mmp_map_io,
>> + .init_irq = mmp_init_intc,
>> + .timer = &mmp_timer,
>> + .init_machine = ttc_dkb_init,
>> + .dt_compat = ttc_dkb_dt_match,
>> +MACHINE_END
>> +
>> +static unsigned long brownstone_pin_config[] __initdata = {
>> + /* UART1 */
>> + GPIO29_UART1_RXD,
>> + GPIO30_UART1_TXD,
>> +
>> + /* UART3 */
>> + GPIO51_UART3_RXD,
>> + GPIO52_UART3_TXD,
>> +
>> + /* DFI */
>> + GPIO168_DFI_D0,
>> + GPIO167_DFI_D1,
>> + GPIO166_DFI_D2,
>> + GPIO165_DFI_D3,
>> + GPIO107_DFI_D4,
>> + GPIO106_DFI_D5,
>> + GPIO105_DFI_D6,
>> + GPIO104_DFI_D7,
>> + GPIO111_DFI_D8,
>> + GPIO164_DFI_D9,
>> + GPIO163_DFI_D10,
>> + GPIO162_DFI_D11,
>> + GPIO161_DFI_D12,
>> + GPIO110_DFI_D13,
>> + GPIO109_DFI_D14,
>> + GPIO108_DFI_D15,
>> + GPIO143_ND_nCS0,
>> + GPIO144_ND_nCS1,
>> + GPIO147_ND_nWE,
>> + GPIO148_ND_nRE,
>> + GPIO150_ND_ALE,
>> + GPIO149_ND_CLE,
>> + GPIO112_ND_RDY0,
>> + GPIO160_ND_RDY1,
>> +
>> + /* PMIC */
>> + PMIC_PMIC_INT | MFP_LPM_EDGE_FALL,
>> +
>> + /* MMC0 */
>> + GPIO131_MMC1_DAT3 | MFP_PULL_HIGH,
>> + GPIO132_MMC1_DAT2 | MFP_PULL_HIGH,
>> + GPIO133_MMC1_DAT1 | MFP_PULL_HIGH,
>> + GPIO134_MMC1_DAT0 | MFP_PULL_HIGH,
>> + GPIO136_MMC1_CMD | MFP_PULL_HIGH,
>> + GPIO139_MMC1_CLK,
>> + GPIO140_MMC1_CD | MFP_PULL_LOW,
>> + GPIO141_MMC1_WP | MFP_PULL_LOW,
>> +
>> + /* MMC1 */
>> + GPIO37_MMC2_DAT3 | MFP_PULL_HIGH,
>> + GPIO38_MMC2_DAT2 | MFP_PULL_HIGH,
>> + GPIO39_MMC2_DAT1 | MFP_PULL_HIGH,
>> + GPIO40_MMC2_DAT0 | MFP_PULL_HIGH,
>> + GPIO41_MMC2_CMD | MFP_PULL_HIGH,
>> + GPIO42_MMC2_CLK,
>> +
>> + /* MMC2 */
>> + GPIO165_MMC3_DAT7 | MFP_PULL_HIGH,
>> + GPIO162_MMC3_DAT6 | MFP_PULL_HIGH,
>> + GPIO166_MMC3_DAT5 | MFP_PULL_HIGH,
>> + GPIO163_MMC3_DAT4 | MFP_PULL_HIGH,
>> + GPIO167_MMC3_DAT3 | MFP_PULL_HIGH,
>> + GPIO164_MMC3_DAT2 | MFP_PULL_HIGH,
>> + GPIO168_MMC3_DAT1 | MFP_PULL_HIGH,
>> + GPIO111_MMC3_DAT0 | MFP_PULL_HIGH,
>> + GPIO112_MMC3_CMD | MFP_PULL_HIGH,
>> + GPIO151_MMC3_CLK,
>> +
>> + /* 5V regulator */
>> + GPIO89_GPIO,
>> +};
>
> This table is /already/ in brownstone.c. Why duplicate it?
>
As I mentioned, brownstone.c will be abandoned later.
>> +
>> +static void __init brownstone_init(void)
>> +{
>> + mfp_config(ARRAY_AND_SIZE(brownstone_pin_config));
>> +
>> + of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
>> +}
>> +
>> +static const char *brownstone_dt_match[] __initdata = {
>> + "mrvl,mmp2-brownstone",
>> + NULL,
>> +};
>> +
>> +DT_MACHINE_START(BROWNSTONE, "Brownstone Development Platform")
>> + .map_io = mmp_map_io,
>> + .init_irq = mmp_init_intc,
>> + .timer = &mmp_timer,
>> + .init_machine = brownstone_init,
>> + .dt_compat = brownstone_dt_match,
>> +MACHINE_END
>> --
>> 1.5.6.5
>>
>
WARNING: multiple messages have this Message-ID (diff)
From: haojian.zhuang@gmail.com (Haojian Zhuang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/7] ARM: mmp: support DT on both dkb and brownstone
Date: Mon, 1 Aug 2011 10:48:54 +0800 [thread overview]
Message-ID: <CAN1soZzh-bovcAy3bBN18=0EfXregYWFAKrAjxqWA_Ra9Rxvzw@mail.gmail.com> (raw)
In-Reply-To: <20110729164218.GL11164@ponder.secretlab.ca>
On Sat, Jul 30, 2011 at 12:42 AM, Grant Likely
<grant.likely@secretlab.ca> wrote:
> On Thu, Jul 28, 2011 at 02:41:29PM +0800, Haojian Zhuang wrote:
>> Add new boards.c to support both TTC-DKB and MMP2-BROWNSTONE. If CONFIG_OF
>> isn't selected, we continue to use original ttc_dkb.c and brownstone.c.
>>
>> While everything moving to DT in ARCH-MMP, ttc_dkb.c and brownstone.c
>> will be abandoned.
>>
>> Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
>> ---
>> ?.../devicetree/bindings/arm/marvell/boards.txt ? ? | ? ?7 +
>> ?arch/arm/boot/dts/mmp2-brownstone.dts ? ? ? ? ? ? ?| ?216 ++++++++++++++++++++
>> ?arch/arm/boot/dts/pxa910-dkb.dts ? ? ? ? ? ? ? ? ? | ? 81 ++++++++
>> ?arch/arm/mach-mmp/Makefile ? ? ? ? ? ? ? ? ? ? ? ? | ? ?1 +
>> ?arch/arm/mach-mmp/boards.c ? ? ? ? ? ? ? ? ? ? ? ? | ?138 +++++++++++++
>> ?5 files changed, 443 insertions(+), 0 deletions(-)
>> ?create mode 100644 Documentation/devicetree/bindings/arm/marvell/boards.txt
>> ?create mode 100644 arch/arm/boot/dts/mmp2-brownstone.dts
>> ?create mode 100644 arch/arm/boot/dts/pxa910-dkb.dts
>> ?create mode 100644 arch/arm/mach-mmp/boards.c
>>
>> diff --git a/Documentation/devicetree/bindings/arm/marvell/boards.txt b/Documentation/devicetree/bindings/arm/marvell/boards.txt
>> new file mode 100644
>> index 0000000..a031a26
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/arm/marvell/boards.txt
>> @@ -0,0 +1,7 @@
>> +TTC(pxa910) "DKB" evalutation board
>> +Required root node properties:
>> + ? ? - compatible = "mrvl,pxa910-dkb", "mrvl,pxa910";
>> +
>> +mmp2(armada610) "Brownstone" evalutation board
>> +Required root node properties:
>> + ? ? - compatible = "mrvl,mmp2-brownstone", "mrvl,mmp2";
>> diff --git a/arch/arm/boot/dts/mmp2-brownstone.dts b/arch/arm/boot/dts/mmp2-brownstone.dts
>> new file mode 100644
>> index 0000000..2673282
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/mmp2-brownstone.dts
>> @@ -0,0 +1,216 @@
>> +/dts-v1/;
>> +
>> +/include/ "skeleton.dtsi"
>> +
>> +/ {
>> + ? ? model = "Marvell MMP2 Brownstone";
>> + ? ? compatible = "mrvl,mmp2-brownstone", "mrvl,mmp2";
>> + ? ? #address-cells = <1>;
>> + ? ? #size-cells = <1>;
>> + ? ? interrupt-parent = <&mmp_intc>;
>> +
>> + ? ? memory {
>> + ? ? ? ? ? ? reg = <0x00000000 0x20000000>;
>> + ? ? };
>> +
>> + ? ? chosen {
>> + ? ? ? ? ? ? bootargs = "console=ttyS2,38400 root=/dev/nfs nfsroot=192.168.1.100:192.168.1.101::255.255.255.0::eth0:on";
>> + ? ? ? ? ? ? linux,stdout-path = &uart2;
>> + ? ? };
>> +
>> + ? ? soc at d4000000 {
>> + ? ? ? ? ? ? compatible = "mrvl,mmp2", "mrvl,armada610", "simple-bus";
>> + ? ? ? ? ? ? #address-cells = <1>;
>> + ? ? ? ? ? ? #size-cells = <1>;
>> + ? ? ? ? ? ? ranges;
>> +
>> + ? ? ? ? ? ? mmp_intc: interrupt-controller at d4282000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa168-intc";
>> + ? ? ? ? ? ? ? ? ? ? /* reg: <offset & size> */
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4282000 0x400>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <64>;
>> + ? ? ? ? ? ? ? ? ? ? /* priority bits in conf register */
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-priority = <0x20>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mux_intc4: interrupt-controller at d4282150 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,mmp2-mux-intc";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4282150 0>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <4>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <2>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,status-offset = <0x150>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,mask-offset = <0x168>;
>> + ? ? ? ? ? ? ? ? ? ? /* mfp register & interrupt index */
>> + ? ? ? ? ? ? ? ? ? ? mrvl,mfp-edge = <0xd401e2c4 1>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mux_intc5: interrupt-controller at d4282154 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,mmp2-mux-intc";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4282154 0>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <5>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <2>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,status-offset = <0x154>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,mask-offset = <0x16c>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mux_intc9: interrupt-controller at d4282180 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,mmp2-mux-intc";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4282180 0>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <9>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <3>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,status-offset = <0x180>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,mask-offset = <0x17c>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mux_intc17: interrupt-controller at d4282158 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,mmp2-mux-intc";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4282158 0>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <17>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <5>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,status-offset = <0x158>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,mask-offset = <0x170>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mux_intc35: interrupt-controller at d428215c {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,mmp2-mux-intc";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd428215c 0>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <35>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <15>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,status-offset = <0x15c>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,mask-offset = <0x174>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mux_intc51: interrupt-controller at d4282160 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,mmp2-mux-intc";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4282160 0>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <51>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <2>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,status-offset = <0x160>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,mask-offset = <0x178>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mux_intc55: interrupt-controller at d4282188 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,mmp2-mux-intc";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4282188 0>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <55>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <2>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,status-offset = <0x188>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,mask-offset = <0x184>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mmp_timer: timer at 0 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa168-timer";
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <13>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,clk-conf = <0xd4000024 0x13>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? i2c0: i2c at d4011000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa255-i2c";
>> + ? ? ? ? ? ? ? ? ? ? #address-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? #size-cells = <0>;
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4011000 0x60>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <7>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,i2c-frequency = "fast";
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? i2c1: i2c at d4031000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa255-i2c";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4031000 0x60>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <0>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-parent = <&mux_intc17>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,i2c-frequency = "fast";
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? i2c2: i2c at d4032000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa255-i2c";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4032000 0x60>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-parent = <&mux_intc17>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,i2c-frequency = "fast";
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? i2c3: i2c at d4033000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa255-i2c";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4033000 0x60>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <2>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-parent = <&mux_intc17>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,i2c-frequency = "fast";
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? i2c4: i2c at d4033800 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa255-i2c";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4033800 0x60>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <3>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-parent = <&mux_intc17>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,i2c-frequency = "fast";
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? i2c5: i2c at d4034000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa255-i2c";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4034000 0x60>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <4>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-parent = <&mux_intc17>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,i2c-frequency = "fast";
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? uart0: uart at d4030000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa270-serial";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4030000 0x1000>;
>> + ? ? ? ? ? ? ? ? ? ? reg-shift = <2>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <27>;
>> + ? ? ? ? ? ? ? ? ? ? clock-frequency = <26000000>;
>> + ? ? ? ? ? ? ? ? ? ? current-speed = <115200>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? uart1: uart at d4017000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa270-serial";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4017000 0x1000>;
>> + ? ? ? ? ? ? ? ? ? ? reg-shift = <2>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <28>;
>> + ? ? ? ? ? ? ? ? ? ? clock-frequency = <26000000>;
>> + ? ? ? ? ? ? ? ? ? ? current-speed = <115200>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? uart2: uart at d4018000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa270-serial";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4018000 0x1000>;
>> + ? ? ? ? ? ? ? ? ? ? reg-shift = <2>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <24>;
>> + ? ? ? ? ? ? ? ? ? ? clock-frequency = <26000000>;
>> + ? ? ? ? ? ? ? ? ? ? current-speed = <38400>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? uart3: uart at d4016000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa270-serial";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4016000 0x1000>;
>> + ? ? ? ? ? ? ? ? ? ? reg-shift = <2>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <46>;
>> + ? ? ? ? ? ? ? ? ? ? clock-frequency = <26000000>;
>> + ? ? ? ? ? ? ? ? ? ? current-speed = <115200>;
>> + ? ? ? ? ? ? };
>> + ? ? };
>> +};
>> diff --git a/arch/arm/boot/dts/pxa910-dkb.dts b/arch/arm/boot/dts/pxa910-dkb.dts
>> new file mode 100644
>> index 0000000..b9f75b7
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/pxa910-dkb.dts
>> @@ -0,0 +1,81 @@
>> +/dts-v1/;
>> +
>> +/include/ "skeleton.dtsi"
>> +
>> +/ {
>> + ? ? model = "Marvell TTC DKB";
>> + ? ? compatible = "mrvl,pxa910-dkb", "mrvl,pxa910";
>> + ? ? #address-cells = <1>;
>> + ? ? #size-cells = <1>;
>> + ? ? interrupt-parent = <&mmp_intc>;
>> +
>> + ? ? memory {
>> + ? ? ? ? ? ? reg = <0x00000000 0x20000000>;
>> + ? ? };
>> +
>> + ? ? chosen {
>> + ? ? ? ? ? ? bootargs = "console=ttyS0,115200 root=/dev/nfs nfsroot=192.168.1.100:192.168.1.101::255.255.255.0::eth0:on";
>> + ? ? ? ? ? ? linux,stdout-path = &uart0;
>> + ? ? };
>> +
>> + ? ? soc at d4000000 {
>> + ? ? ? ? ? ? compatible = "mrvl,pxa910", "simple-bus";
>> + ? ? ? ? ? ? device_type = "soc";
>> + ? ? ? ? ? ? #address-cells = <1>;
>> + ? ? ? ? ? ? #size-cells = <1>;
>> + ? ? ? ? ? ? ranges = <0xd4000000 0xd4000000 0x00200000 ? ? ?/* APB */
>> + ? ? ? ? ? ? ? ? ? ? 0xd4200000 0xd4200000 0x00200000>; ? ? ?/* AXI */
>> +
>> + ? ? ? ? ? ? mmp_intc: interrupt-controller at d4282000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa168-intc";
>> + ? ? ? ? ? ? ? ? ? ? /* reg: <offset & size> */
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4282000 0x400>;
>> +
>> + ? ? ? ? ? ? ? ? ? ? #interrupt-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? interrupt-controller;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-numbers = <64>;
>> + ? ? ? ? ? ? ? ? ? ? /* priority bits in conf register */
>> + ? ? ? ? ? ? ? ? ? ? mrvl,intc-priority = <0x51>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? mmp_timer: timer at 0 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa168-timer";
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <13>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,clk-conf = <0xd4000034 0x33>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? i2c0: i2c at d4011000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa255-i2c";
>> + ? ? ? ? ? ? ? ? ? ? #address-cells = <1>;
>> + ? ? ? ? ? ? ? ? ? ? #size-cells = <0>;
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4011000 0x60>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <7>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,i2c-frequency = "fast";
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? i2c1: i2c at d4037000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa255-i2c";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4037000 0x60>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <54>;
>> + ? ? ? ? ? ? ? ? ? ? mrvl,i2c-frequency = "fast";
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? uart0: uart at d4017000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa270-serial";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4017000 0x1000>;
>> + ? ? ? ? ? ? ? ? ? ? reg-shift = <2>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <27>;
>> + ? ? ? ? ? ? ? ? ? ? clock-frequency = <14745600>;
>> + ? ? ? ? ? ? ? ? ? ? current-speed = <115200>;
>> + ? ? ? ? ? ? };
>> +
>> + ? ? ? ? ? ? uart1: uart at d4018000 {
>> + ? ? ? ? ? ? ? ? ? ? compatible = "mrvl,pxa270-serial";
>> + ? ? ? ? ? ? ? ? ? ? reg = <0xd4018000 0x1000>;
>> + ? ? ? ? ? ? ? ? ? ? reg-shift = <2>;
>> + ? ? ? ? ? ? ? ? ? ? interrupts = <28>;
>> + ? ? ? ? ? ? ? ? ? ? clock-frequency = <14745600>;
>> + ? ? ? ? ? ? ? ? ? ? current-speed = <115200>;
>> + ? ? ? ? ? ? };
>> + ? ? };
>> +};
>> diff --git a/arch/arm/mach-mmp/Makefile b/arch/arm/mach-mmp/Makefile
>> index e7862ea..bdf5b23 100644
>> --- a/arch/arm/mach-mmp/Makefile
>> +++ b/arch/arm/mach-mmp/Makefile
>> @@ -12,6 +12,7 @@ obj-$(CONFIG_CPU_PXA910) ? ?+= pxa910.o irq-pxa168.o
>> ?obj-$(CONFIG_CPU_MMP2) ? ? ? ? ? ? ? += mmp2.o irq-mmp2.o
>>
>> ?# board support
>> +obj-$(CONFIG_OF) ? ? ? ? ? ? += boards.o
>> ?obj-$(CONFIG_MACH_ASPENITE) ?+= aspenite.o
>> ?obj-$(CONFIG_MACH_ZYLONITE2) += aspenite.o
>> ?obj-$(CONFIG_MACH_AVENGERS_LITE)+= avengers_lite.o
>> diff --git a/arch/arm/mach-mmp/boards.c b/arch/arm/mach-mmp/boards.c
>> new file mode 100644
>> index 0000000..13e61fb
>> --- /dev/null
>> +++ b/arch/arm/mach-mmp/boards.c
>> @@ -0,0 +1,138 @@
>> +/*
>> + * ?linux/arch/arm/mach-mmp/boards.c
>> + *
>> + * ?Support for the Multiple Marvell Development Platforms.
>> + *
>> + * ?Copyright (C) 2009-2011 Marvell International Ltd.
>> + *
>> + * ?This program is free software; you can redistribute it and/or modify
>> + * ?it under the terms of the GNU General Public License version 2 as
>> + * ?publishhed by the Free Software Foundation.
>> + */
>> +
>> +#include <linux/init.h>
>> +#include <linux/kernel.h>
>> +#include <linux/of.h>
>> +#include <linux/of_fdt.h>
>> +#include <linux/of_platform.h>
>> +#include <linux/platform_device.h>
>> +#include <linux/i2c/pxa-i2c.h>
>> +
>> +#include <asm/mach-types.h>
>> +#include <asm/mach/arch.h>
>> +
>> +#include <mach/pxa910.h>
>> +#include <mach/mmp2.h>
>> +#include <mach/mfp-mmp2.h>
>> +
>> +#include "common.h"
>> +
>> +static void __init ttc_dkb_init(void)
>> +{
>> + ? ? of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
>> +}
>> +
>> +static const char *ttc_dkb_dt_match[] __initdata = {
>> + ? ? "mrvl,pxa910-dkb",
>> + ? ? NULL,
>> +};
>> +
>> +DT_MACHINE_START(TTC_DKB, "PXA910-based TTC-DKB Development Platform")
>> + ? ? .map_io ? ? ? ? = mmp_map_io,
>> + ? ? .init_irq ? ? ? = mmp_init_intc,
>> + ? ? .timer ? ? ? ? ?= &mmp_timer,
>> + ? ? .init_machine ? = ttc_dkb_init,
>> + ? ? .dt_compat ? ? ?= ttc_dkb_dt_match,
>> +MACHINE_END
>> +
>> +static unsigned long brownstone_pin_config[] __initdata = {
>> + ? ? /* UART1 */
>> + ? ? GPIO29_UART1_RXD,
>> + ? ? GPIO30_UART1_TXD,
>> +
>> + ? ? /* UART3 */
>> + ? ? GPIO51_UART3_RXD,
>> + ? ? GPIO52_UART3_TXD,
>> +
>> + ? ? /* DFI */
>> + ? ? GPIO168_DFI_D0,
>> + ? ? GPIO167_DFI_D1,
>> + ? ? GPIO166_DFI_D2,
>> + ? ? GPIO165_DFI_D3,
>> + ? ? GPIO107_DFI_D4,
>> + ? ? GPIO106_DFI_D5,
>> + ? ? GPIO105_DFI_D6,
>> + ? ? GPIO104_DFI_D7,
>> + ? ? GPIO111_DFI_D8,
>> + ? ? GPIO164_DFI_D9,
>> + ? ? GPIO163_DFI_D10,
>> + ? ? GPIO162_DFI_D11,
>> + ? ? GPIO161_DFI_D12,
>> + ? ? GPIO110_DFI_D13,
>> + ? ? GPIO109_DFI_D14,
>> + ? ? GPIO108_DFI_D15,
>> + ? ? GPIO143_ND_nCS0,
>> + ? ? GPIO144_ND_nCS1,
>> + ? ? GPIO147_ND_nWE,
>> + ? ? GPIO148_ND_nRE,
>> + ? ? GPIO150_ND_ALE,
>> + ? ? GPIO149_ND_CLE,
>> + ? ? GPIO112_ND_RDY0,
>> + ? ? GPIO160_ND_RDY1,
>> +
>> + ? ? /* PMIC */
>> + ? ? PMIC_PMIC_INT | MFP_LPM_EDGE_FALL,
>> +
>> + ? ? /* MMC0 */
>> + ? ? GPIO131_MMC1_DAT3 | MFP_PULL_HIGH,
>> + ? ? GPIO132_MMC1_DAT2 | MFP_PULL_HIGH,
>> + ? ? GPIO133_MMC1_DAT1 | MFP_PULL_HIGH,
>> + ? ? GPIO134_MMC1_DAT0 | MFP_PULL_HIGH,
>> + ? ? GPIO136_MMC1_CMD | MFP_PULL_HIGH,
>> + ? ? GPIO139_MMC1_CLK,
>> + ? ? GPIO140_MMC1_CD | MFP_PULL_LOW,
>> + ? ? GPIO141_MMC1_WP | MFP_PULL_LOW,
>> +
>> + ? ? /* MMC1 */
>> + ? ? GPIO37_MMC2_DAT3 | MFP_PULL_HIGH,
>> + ? ? GPIO38_MMC2_DAT2 | MFP_PULL_HIGH,
>> + ? ? GPIO39_MMC2_DAT1 | MFP_PULL_HIGH,
>> + ? ? GPIO40_MMC2_DAT0 | MFP_PULL_HIGH,
>> + ? ? GPIO41_MMC2_CMD | MFP_PULL_HIGH,
>> + ? ? GPIO42_MMC2_CLK,
>> +
>> + ? ? /* MMC2 */
>> + ? ? GPIO165_MMC3_DAT7 | MFP_PULL_HIGH,
>> + ? ? GPIO162_MMC3_DAT6 | MFP_PULL_HIGH,
>> + ? ? GPIO166_MMC3_DAT5 | MFP_PULL_HIGH,
>> + ? ? GPIO163_MMC3_DAT4 | MFP_PULL_HIGH,
>> + ? ? GPIO167_MMC3_DAT3 | MFP_PULL_HIGH,
>> + ? ? GPIO164_MMC3_DAT2 | MFP_PULL_HIGH,
>> + ? ? GPIO168_MMC3_DAT1 | MFP_PULL_HIGH,
>> + ? ? GPIO111_MMC3_DAT0 | MFP_PULL_HIGH,
>> + ? ? GPIO112_MMC3_CMD | MFP_PULL_HIGH,
>> + ? ? GPIO151_MMC3_CLK,
>> +
>> + ? ? /* 5V regulator */
>> + ? ? GPIO89_GPIO,
>> +};
>
> This table is /already/ in brownstone.c. ?Why duplicate it?
>
As I mentioned, brownstone.c will be abandoned later.
>> +
>> +static void __init brownstone_init(void)
>> +{
>> + ? ? mfp_config(ARRAY_AND_SIZE(brownstone_pin_config));
>> +
>> + ? ? of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
>> +}
>> +
>> +static const char *brownstone_dt_match[] __initdata = {
>> + ? ? "mrvl,mmp2-brownstone",
>> + ? ? NULL,
>> +};
>> +
>> +DT_MACHINE_START(BROWNSTONE, "Brownstone Development Platform")
>> + ? ? .map_io ? ? ? ? = mmp_map_io,
>> + ? ? .init_irq ? ? ? = mmp_init_intc,
>> + ? ? .timer ? ? ? ? ?= &mmp_timer,
>> + ? ? .init_machine ? = brownstone_init,
>> + ? ? .dt_compat ? ? ?= brownstone_dt_match,
>> +MACHINE_END
>> --
>> 1.5.6.5
>>
>
next prev parent reply other threads:[~2011-08-01 2:48 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-28 6:41 [PATCH v2 00/07] enable devicetree on arch-mmp Haojian Zhuang
2011-07-28 6:41 ` Haojian Zhuang
[not found] ` <1311835293-18125-1-git-send-email-haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
2011-07-28 6:41 ` [PATCH v2 1/7] ARM: mmp: parse irq from DT Haojian Zhuang
2011-07-28 6:41 ` Haojian Zhuang
[not found] ` <1311835293-18125-2-git-send-email-haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
2011-07-28 6:41 ` [PATCH v2 2/7] ARM: mmp: parse timer configuration " Haojian Zhuang
2011-07-28 6:41 ` Haojian Zhuang
[not found] ` <1311835293-18125-3-git-send-email-haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
2011-07-28 6:41 ` [PATCH v2 3/7] ARM: mmp: support DT on both dkb and brownstone Haojian Zhuang
2011-07-28 6:41 ` Haojian Zhuang
[not found] ` <1311835293-18125-4-git-send-email-haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
2011-07-28 6:41 ` [PATCH v2 4/7] tty: serial: support device tree in pxa Haojian Zhuang
2011-07-28 6:41 ` Haojian Zhuang
[not found] ` <1311835293-18125-5-git-send-email-haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
2011-07-28 6:41 ` [PATCH v2 5/7] tty: serial: check ops before registering console Haojian Zhuang
2011-07-28 6:41 ` Haojian Zhuang
[not found] ` <1311835293-18125-6-git-send-email-haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
2011-07-28 6:41 ` [PATCH v2 6/7] i2c: pxa: support i2c controller from DT Haojian Zhuang
2011-07-28 6:41 ` Haojian Zhuang
[not found] ` <1311835293-18125-7-git-send-email-haojian.zhuang-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
2011-07-28 6:41 ` [PATCH v2 7/7] i2c: pxa: support to parse property Haojian Zhuang
2011-07-28 6:41 ` Haojian Zhuang
2011-07-29 16:52 ` [PATCH v2 6/7] i2c: pxa: support i2c controller from DT Grant Likely
2011-07-29 16:52 ` Grant Likely
[not found] ` <20110729165222.GN11164-e0URQFbLeQY2iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
2011-07-29 16:55 ` Russell King - ARM Linux
2011-07-29 16:55 ` Russell King - ARM Linux
2011-07-30 14:29 ` Mitch Bradley
2011-07-30 14:29 ` Mitch Bradley
[not found] ` <4E34155E.8010606-D5eQfiDGL7eakBO8gow8eQ@public.gmane.org>
2011-07-30 15:37 ` Russell King - ARM Linux
2011-07-30 15:37 ` Russell King - ARM Linux
[not found] ` <20110730153728.GA17570-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-07-31 0:38 ` Grant Likely
2011-07-31 0:38 ` Grant Likely
2011-07-29 16:45 ` [PATCH v2 4/7] tty: serial: support device tree in pxa Grant Likely
2011-07-29 16:45 ` Grant Likely
2011-07-29 16:49 ` Russell King - ARM Linux
2011-07-29 16:49 ` Russell King - ARM Linux
[not found] ` <20110729164922.GA30298-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2011-07-29 16:53 ` Grant Likely
2011-07-29 16:53 ` Grant Likely
2011-08-01 2:50 ` Haojian Zhuang
2011-08-01 2:50 ` Haojian Zhuang
[not found] ` <CAN1soZwYjQp5c=4f=CbqjrXFxzSURSv6i9QHMyjyPszs=kzh9w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-08-01 8:27 ` Russell King - ARM Linux
2011-08-01 8:27 ` Russell King - ARM Linux
2011-07-29 16:42 ` [PATCH v2 3/7] ARM: mmp: support DT on both dkb and brownstone Grant Likely
2011-07-29 16:42 ` Grant Likely
[not found] ` <20110729164218.GL11164-e0URQFbLeQY2iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
2011-08-01 2:48 ` Haojian Zhuang [this message]
2011-08-01 2:48 ` Haojian Zhuang
2011-07-29 16:40 ` [PATCH v2 2/7] ARM: mmp: parse timer configuration from DT Grant Likely
2011-07-29 16:40 ` Grant Likely
2011-07-29 16:36 ` [PATCH v2 1/7] ARM: mmp: parse irq " Grant Likely
2011-07-29 16:36 ` Grant Likely
2011-08-01 2:47 ` Haojian Zhuang
2011-08-01 2:47 ` Haojian Zhuang
[not found] ` <CAN1soZxX6EBRPvzV_00njioBn1NfiAbLBoD7EYc-wV-uQM_VoQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-08-01 14:10 ` Grant Likely
2011-08-01 14:10 ` Grant Likely
[not found] ` <20110801141036.GA21627-e0URQFbLeQY2iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
2011-08-01 14:42 ` Haojian Zhuang
2011-08-01 14:42 ` Haojian Zhuang
2011-08-01 14:43 ` Grant Likely
2011-08-01 14:43 ` Grant Likely
2011-08-01 8:26 ` Russell King - ARM Linux
2011-08-01 8:26 ` Russell King - ARM Linux
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