From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751627AbZHSLkj (ORCPT ); Wed, 19 Aug 2009 07:40:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751499AbZHSLki (ORCPT ); Wed, 19 Aug 2009 07:40:38 -0400 Received: from india.einfochips.com ([203.88.139.151]:1656 "EHLO ahmedabad.einfochips.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751386AbZHSLkh (ORCPT ); Wed, 19 Aug 2009 07:40:37 -0400 From: Dhaval Vasa To: nico@cam.org Cc: linux-kernel@vger.kernel.org, rabeeh@marvell.com, linux-arm-kernel@lists.arm.linux.org.uk, dhaval.vasa@einfochips.com Subject: [PATCH] [ARM] Kirkwood: Marvell OpenRD-Client board support added Date: Wed, 19 Aug 2009 17:12:08 +0530 Message-Id: <1250682128-553-1-git-send-email-dhaval.vasa@einfochips.com> X-Mailer: git-send-email 1.6.0.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org reference: http://open-rd.org http://code.google.com/p/openrd This patch is tested for: 1. Boot from DRAM/NAND flash 2. NAND read/write/erase 3. GbE0 & GbE1 4. USB read/write 5. SATA FIXME: 1. SD/UART1 selection 2. MPP configuration (currently, default) 3. PEX 4. Audio 5. VGA Signed-off-by: Dhaval Vasa --- arch/arm/mach-kirkwood/Kconfig | 6 ++ arch/arm/mach-kirkwood/Makefile | 1 + arch/arm/mach-kirkwood/openrd_client-setup.c | 92 ++++++++++++++++++++++++++ 3 files changed, 99 insertions(+), 0 deletions(-) create mode 100644 arch/arm/mach-kirkwood/openrd_client-setup.c diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig index f2379b3..1c8c6af 100644 --- a/arch/arm/mach-kirkwood/Kconfig +++ b/arch/arm/mach-kirkwood/Kconfig @@ -43,6 +43,12 @@ config MACH_OPENRD_BASE help Say 'Y' here if you want your kernel to support the Marvell OpenRD Base Board. + +config MACH_OPENRD_CLIENT + bool "Marvell OpenRD Client Board" + help + Say 'Y' here if you want your kernel to support the + Marvell OpenRD Client Board. endmenu endif diff --git a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile index 80ab0ec..26ba284 100644 --- a/arch/arm/mach-kirkwood/Makefile +++ b/arch/arm/mach-kirkwood/Makefile @@ -7,5 +7,6 @@ obj-$(CONFIG_MACH_MV88F6281GTW_GE) += mv88f6281gtw_ge-setup.o obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o obj-$(CONFIG_MACH_TS219) += ts219-setup.o obj-$(CONFIG_MACH_OPENRD_BASE) += openrd_base-setup.o +obj-$(CONFIG_MACH_OPENRD_CLIENT) += openrd_client-setup.o obj-$(CONFIG_CPU_IDLE) += cpuidle.o diff --git a/arch/arm/mach-kirkwood/openrd_client-setup.c b/arch/arm/mach-kirkwood/openrd_client-setup.c new file mode 100644 index 0000000..7b474fc --- /dev/null +++ b/arch/arm/mach-kirkwood/openrd_client-setup.c @@ -0,0 +1,92 @@ +/* + * arch/arm/mach-kirkwood/openrd_client-setup.c + * + * Marvell OpenRD Base Client Setup + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "common.h" +#include "mpp.h" + +static struct mtd_partition openrd_client_nand_parts[] = { + { + .name = "u-boot", + .offset = 0, + .size = SZ_1M + }, { + .name = "uImage", + .offset = MTDPART_OFS_NXTBLK, + .size = SZ_4M + }, { + .name = "root", + .offset = MTDPART_OFS_NXTBLK, + .size = MTDPART_SIZ_FULL + }, +}; + +static struct mv643xx_eth_platform_data openrd_client_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(8), +}; + +static struct mv643xx_eth_platform_data openrd_client_ge01_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(18), +}; + +static struct mv_sata_platform_data openrd_client_sata_data = { + .n_ports = 2, +}; + +static struct mvsdio_platform_data openrd_client_mvsdio_data = { + .gpio_card_detect = 29, /* MPP29 used as SD card detect */ +}; + +static unsigned int openrd_client_mpp_config[] __initdata = { + MPP29_GPIO, + 0 +}; + +static void __init openrd_client_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_init(); + kirkwood_mpp_conf(openrd_client_mpp_config); + + kirkwood_uart0_init(); + kirkwood_nand_init(ARRAY_AND_SIZE(openrd_client_nand_parts), 25); + + kirkwood_ehci_init(); + + /* initialize gbe0 and gbe1 */ + kirkwood_ge00_init(&openrd_client_ge00_data); + kirkwood_ge01_init(&openrd_client_ge01_data); + + kirkwood_sata_init(&openrd_client_sata_data); + kirkwood_sdio_init(&openrd_client_mvsdio_data); +} + +MACHINE_START(OPENRD_CLIENT, "Marvell OpenRD Client Board") + /* Maintainer: Dhaval Vasa */ + .phys_io = KIRKWOOD_REGS_PHYS_BASE, + .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc, + .boot_params = 0x00000100, + .init_machine = openrd_client_init, + .map_io = kirkwood_map_io, + .init_irq = kirkwood_init_irq, + .timer = &kirkwood_timer, +MACHINE_END -- 1.6.3.3 -- _____________________________________________________________________ Disclaimer: This e-mail message and all attachments transmitted with it are intended solely for the use of the addressee and may contain legally privileged and confidential information. 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