> -----Original Message----- > From: u-boot-boun...@lists.denx.de > [mailto:u-boot-boun...@lists.denx.de] On Behalf Of Albert Aribaud > Sent: Tuesday, July 13, 2010 5:33 PM > To: u-boot@lists.denx.de > Subject: [U-Boot] [PATCH V5 4/4] edminiv2: add mvsata_ide and > cmd_ide support > > Add mvsata_ide port 1 initialization in edminiv2 init code > Add mvsata_ide and cmd_ide configuration in edminiv2 config > > Signed-off-by: Albert Aribaud <albert.arib...@free.fr> > --- > board/LaCie/edminiv2/edminiv2.c | 7 ++++++ > include/configs/edminiv2.h | 46 > ++++++++++++++++++++++++++++++++++++++- > 2 files changed, 52 insertions(+), 1 deletions(-) > > diff --git a/board/LaCie/edminiv2/edminiv2.c > b/board/LaCie/edminiv2/edminiv2.c > index 54c0ffe..f0c2110 100644 > --- a/board/LaCie/edminiv2/edminiv2.c > +++ b/board/LaCie/edminiv2/edminiv2.c > @@ -88,5 +88,12 @@ int board_init(void) > /* boot parameter start at 256th byte of RAM base */ > gd->bd->bi_boot_params = gd->bd->bi_dram[0].start + 0x100; > > +#if defined(CONFIG_MVSATA_IDE) > + /* Enable SATA port 1 if SATA IDE was configured */ > + mvsata_ide_initialize_port( > + (struct mv_sata_port_registers *) > + (ORION5X_SATA_BASE+ORION5X_SATA_PORT1_OFFSET)); > +#endif > + > return 0; > } > diff --git a/include/configs/edminiv2.h b/include/configs/edminiv2.h > index c3d95a0..0c1a8fc 100644 > --- a/include/configs/edminiv2.h > +++ b/include/configs/edminiv2.h > @@ -52,6 +52,12 @@ > #define CONFIG_SYS_HZ 1000 > > /* > + * __io is necessary for cmd_ide to compile > + */ > + > +#define __io > +
Pls move this below inside #ifdef CONFIG_CMD_IDE > +/* > * Board-specific values for Orion5x MPP low level init: > * - MPPs 12 to 15 are SATA LEDs (mode 5) > * - Others are GPIO/unused (mode 3 for MPP0, mode 5 for > @@ -60,7 +66,7 @@ > > #define ORION5X_MPP0_7 0x00000003 > #define ORION5X_MPP8_15 0x55550000 > -#define ORION5X_MPP16_23 0x00000000 > +#define ORION5X_MPP16_23 0x00005555 > > /* > * Board-specific values for Orion5x GPIO low level init: > @@ -131,6 +137,7 @@ > * Commands configuration - using default command set for now > */ > #include <config_cmd_default.h> > + > /* > * Disabling some default commands for staggered bring-up > */ > @@ -138,6 +145,43 @@ > #undef CONFIG_CMD_NET /* no net since no eth */ > #undef CONFIG_CMD_NFS /* no NFS since no net */ > > +#define CONFIG_CMD_IDE > +#define CONFIG_DOS_PARTITION > +#define CONFIG_CMD_EXT2 It's good if you use #ifdef here and pull all IDE specific configuration in it I had already provided same comment for previous patch > + > +/* > + * ED Mini V2 has an IDE-compatible SATA connector for port 1 > + */ > + > +#define CONFIG_MVSATA_IDE > +#define CONFIG_MVSATA_IDE_USE_PORT1 > + > +/* Needs byte-swapping for ATA data register */ > +#define CONFIG_IDE_SWAP_IO > + > +/* Data, registers and alternate blocks are at the same offset */ > +#define CONFIG_SYS_ATA_DATA_OFFSET (0x0100) > +#define CONFIG_SYS_ATA_REG_OFFSET (0x0100) > +#define CONFIG_SYS_ATA_ALT_OFFSET (0x0100) > + > +/* Each 8-bit ATA register is aligned to a 4-bytes address */ > +#define CONFIG_SYS_ATA_STRIDE 4 > + > +/* Controller supports 48-bits LBA addressing */ > +#define CONFIG_LBA48 > + > +/* > + * CONFIG_CMD_IDE requires some #defines for ATA registers > + */ > + > +/* A single bus, a single device */ > +#define CONFIG_SYS_IDE_MAXBUS 1 > +#define CONFIG_SYS_IDE_MAXDEVICE 1 > +/* ATA registers base is at SATA controller base */ > +#define CONFIG_SYS_ATA_BASE_ADDR ORION5X_SATA_BASE > +/* ATA bus 0 is orion5x port 1 on ED Mini V2 */ > +#define CONFIG_SYS_ATA_IDE0_OFFSET ORION5X_SATA_PORT1_OFFSET Secondly I tried to generate similar patches for Kirkwood oneprd_base (attached) on the top of this patch series But somehow "ide reset" is unable to detect device on port. If you have openrd_base board, can you pls give a try? May be you may need to look at mpp config. Regards.. Prafulla . .
0001-cmd_ide-add-support-for-Kirkwood.patch
Description: 0001-cmd_ide-add-support-for-Kirkwood.patch
0002-Kirkwood-openrd_base-Added-SATA-support.patch
Description: 0002-Kirkwood-openrd_base-Added-SATA-support.patch
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