From: grinberg@compulab•co.il (Igor Grinberg)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH V2 1/5] ARM: OMAP3EVM: Add NAND flash definition
Date: Wed, 13 Jun 2012 10:57:55 +0300 [thread overview]
Message-ID: <4FD84803.2090006@compulab.co.il> (raw)
In-Reply-To: <1339551850-20827-2-git-send-email-zumeng.chen@gmail.com>
On 06/13/12 04:44, Zumeng Chen wrote:
> From: Zumeng Chen <zumeng.chen@windriver•com>
>
> Signed-off-by: Vaibhav Hiremath <hvaibhav@ti•com>
> Tested-by: Zumeng Chen <zumeng.chen@windriver•com>
> ---
> arch/arm/mach-omap2/board-omap3evm.c | 39 ++++++++++++++++++++++++++++++++++
> 1 files changed, 39 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
> index 639bd07..0b83d0e 100644
> --- a/arch/arm/mach-omap2/board-omap3evm.c
> +++ b/arch/arm/mach-omap2/board-omap3evm.c
> @@ -24,6 +24,10 @@
> #include <linux/leds.h>
> #include <linux/interrupt.h>
>
> +#include <linux/mtd/mtd.h>
> +#include <linux/mtd/partitions.h>
> +#include <linux/mtd/nand.h>
> +
> #include <linux/spi/spi.h>
> #include <linux/spi/ads7846.h>
> #include <linux/i2c/twl.h>
> @@ -43,6 +47,7 @@
>
> #include <plat/board.h>
> #include <plat/usb.h>
> +#include <plat/nand.h>
> #include "common.h"
> #include <plat/mcspi.h>
> #include <video/omapdss.h>
> @@ -607,6 +612,37 @@ static struct regulator_consumer_supply dummy_supplies[] = {
> REGULATOR_SUPPLY("vdd33a", "smsc911x.0"),
> };
>
> +static struct mtd_partition omap3evm_nand_partitions[] = {
> + /* All the partition sizes are listed in terms of NAND block size */
> + {
> + .name = "X-Loader",
> + .offset = 0,
> + .size = 4*(SZ_128K),
> + .mask_flags = MTD_WRITEABLE
> + },
> + {
> + .name = "U-Boot",
> + .offset = MTDPART_OFS_APPEND,
> + .size = 14*(SZ_128K),
> + .mask_flags = MTD_WRITEABLE
> + },
> + {
> + .name = "U-Boot Env",
> + .offset = MTDPART_OFS_APPEND,
> + .size = 2*(SZ_128K)
> + },
> + {
> + .name = "Kernel",
> + .offset = MTDPART_OFS_APPEND,
> + .size = 40*(SZ_128K)
> + },
> + {
> + .name = "File system",
> + .size = MTDPART_SIZ_FULL,
> + .offset = MTDPART_OFS_APPEND,
> + },
> +};
> +
> static void __init omap3_evm_init(void)
> {
> struct omap_board_mux *obm;
> @@ -656,6 +692,9 @@ static void __init omap3_evm_init(void)
> }
> usb_musb_init(&musb_board_data);
> usbhs_init(&usbhs_bdata);
> + omap_nand_flash_init(NAND_BUSWIDTH_16, omap3evm_nand_partitions,
> + ARRAY_SIZE(omap3evm_nand_partitions));
> +
I think, this will interfere with Afzal's patches [1]?
> omap_ads7846_init(1, OMAP3_EVM_TS_GPIO, 310, NULL);
> omap3evm_init_smsc911x();
> omap3_evm_display_init();
[1] http://www.spinics.net/lists/arm-kernel/msg178664.html
--
Regards,
Igor.
next prev parent reply other threads:[~2012-06-13 7:57 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <zumeng.chen@gmail.com>
2012-06-11 14:00 ` [PATCH 0/5] OMAP3530evm misc fixes for linux-omap Zumeng Chen
2012-06-11 14:00 ` [PATCH 1/5] ARM: OMAP3EVM: Add NAND flash definition Zumeng Chen
2012-06-11 14:57 ` Jon Hunter
2012-06-12 2:22 ` Zumeng Chen
2012-06-11 14:00 ` [PATCH 2/5] ARM: OMAP3EVM: Adding USB internal LDOs board file Zumeng Chen
2012-06-11 14:00 ` [PATCH 3/5] ARM: omap3evm: enable VBUS switch for EHCI tranceiver Zumeng Chen
2012-06-11 14:00 ` [PATCH 4/5] MFD: OMAP3EVM: USB: cosmetic fix to failed parent clk set Zumeng Chen
2012-06-11 15:03 ` Jon Hunter
2012-06-12 2:30 ` Zumeng Chen
2012-06-12 16:27 ` Jon Hunter
2012-06-12 16:54 ` Zumeng Chen
2012-06-12 7:56 ` Igor Grinberg
2012-06-11 14:00 ` [PATCH 5/5] Input: ads7846: set proper debounce time in driver level Zumeng Chen
2012-06-11 14:37 ` Igor Grinberg
2012-06-12 2:49 ` Zumeng Chen
2012-06-12 7:53 ` Igor Grinberg
2012-06-12 6:47 ` Tony Lindgren
2012-06-12 16:37 ` Zumeng Chen
2012-06-13 12:55 ` Tony Lindgren
2012-06-14 3:29 ` Zumeng Chen
2012-06-14 4:57 ` Zumeng Chen
2012-06-11 14:51 ` [PATCH 0/5] OMAP3530evm misc fixes for linux-omap Jon Hunter
2012-06-12 2:31 ` Zumeng Chen
2012-06-13 1:44 ` [PATCH v2 0/5] ARM " Zumeng Chen
2012-06-13 1:44 ` [PATCH V2 1/5] ARM: OMAP3EVM: Add NAND flash definition Zumeng Chen
2012-06-13 7:57 ` Igor Grinberg [this message]
2012-06-13 8:16 ` Zumeng Chen
2012-06-13 1:44 ` [PATCH V2 2/5] ARM: OMAP3EVM: Adding USB internal LDOs board file Zumeng Chen
2012-06-13 8:16 ` Igor Grinberg
2012-06-13 8:23 ` Zumeng Chen
2012-06-13 1:44 ` [PATCH V2 3/5] ARM: omap3evm: enable VBUS switch for EHCI tranceiver Zumeng Chen
2012-06-13 1:44 ` [PATCH V2 4/5] ARM: OMAP3EVM: cosmetic fixes for parent clk set Zumeng Chen
2012-06-13 1:44 ` [PATCH V2 5/5] Input: ads7846: set proper debounce time in driver level Zumeng Chen
2012-06-13 7:51 ` Igor Grinberg
2012-06-13 9:03 ` Zumeng Chen
2012-06-13 10:13 ` Igor Grinberg
2012-06-16 13:27 ` Marek Vasut
2012-06-13 12:18 ` Hiremath, Vaibhav
2012-06-14 3:29 ` Zumeng Chen
2012-06-14 4:46 ` Zumeng Chen
2012-06-14 6:31 ` Hiremath, Vaibhav
2012-06-14 6:59 ` Zumeng Chen
2012-06-16 0:15 ` zumeng.chen
2012-06-20 5:28 ` Zumeng Chen
2012-06-14 6:44 ` Igor Grinberg
2012-06-14 7:08 ` Zumeng Chen
2012-06-14 8:06 ` Igor Grinberg
2012-06-14 8:18 ` Zumeng Chen
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