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powerpc/T1040: add mtdparts suppport for T104xRDB and T1040QDS

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We use dynamical mtdparts partition instead of directly puting
mtd partitions nodes in device tree.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Prabhakar Kushwaha 2014-04-02 17:26:23 +05:30 committed by York Sun
parent 4feac1c661
commit 68b747397b
2 changed files with 34 additions and 0 deletions
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17
include/configs/T1040QDS.h
View file

@ -650,6 +650,23 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
#endif
/*
* Dynamic MTD Partition support with mtdparts
*/
#ifndef CONFIG_SYS_NO_FLASH
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
#define CONFIG_CMD_MTDPARTS
#define CONFIG_FLASH_CFI_MTD
#define MTDIDS_DEFAULT "nor0=fe8000000.nor,nand0=fff800000.flash," \
"spi0=spife110000.0"
#define MTDPARTS_DEFAULT "mtdparts=fe8000000.nor:1m(uboot),5m(kernel)," \
"128k(dtb),96m(fs),-(user);"\
"fff800000.flash:2m(uboot),9m(kernel),"\
"128k(dtb),96m(fs),-(user);spife110000.0:" \
"2m(uboot),9m(kernel),128k(dtb),-(user)"
#endif
/*
* Environment
*/

17
include/configs/T104xRDB.h
View file

@ -614,6 +614,23 @@
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#endif
/*
* Dynamic MTD Partition support with mtdparts
*/
#ifndef CONFIG_SYS_NO_FLASH
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
#define CONFIG_CMD_MTDPARTS
#define CONFIG_FLASH_CFI_MTD
#define MTDIDS_DEFAULT "nor0=fe8000000.nor,nand0=fff800000.flash," \
"spi0=spife110000.0"
#define MTDPARTS_DEFAULT "mtdparts=fe8000000.nor:1m(uboot),5m(kernel)," \
"128k(dtb),96m(fs),-(user);"\
"fff800000.flash:2m(uboot),9m(kernel),"\
"128k(dtb),96m(fs),-(user);spife110000.0:" \
"2m(uboot),9m(kernel),128k(dtb),-(user)"
#endif
/*
* Environment Configuration
*/