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| author | Timur Tabi <timur@freescale.com> | 2011-05-03 13:35:11 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-07-22 03:07:43 -0500 |
| commit | ffadc441bc993ed60ea473d248a115136f24932d (patch) | |
| tree | 782083bebf475130dd33d2c4f6e7e7471d822ae4 /include | |
| parent | e4e7e42803ec2399211883ad7793406b7eafa776 (diff) | |
| download | u-boot-imx-ffadc441bc993ed60ea473d248a115136f24932d.zip u-boot-imx-ffadc441bc993ed60ea473d248a115136f24932d.tar.gz u-boot-imx-ffadc441bc993ed60ea473d248a115136f24932d.tar.bz2 | |
fman: insert the Fman firmware into the device tree
The Fman device tree node binding allows for the entire Fman firmware binary
data to be embedded in the device tree. This eliminates the need to have
NOR flash mapped to Linux just so that the Fman driver can see the firmware.
The location of the Fman firmware is taken from the 'fman_ucode' environment
variable.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/corenet_ds.h | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h index c9cc22a..0b7becb 100644 --- a/include/configs/corenet_ds.h +++ b/include/configs/corenet_ds.h @@ -487,12 +487,27 @@ #define CONFIG_SYS_DPAA_FMAN #define CONFIG_SYS_DPAA_PME /* Default address of microcode for the Linux Fman driver */ -#define CONFIG_SYS_FMAN_FW_ADDR 0xEF000000 -#ifdef CONFIG_PHYS_64BIT -#define CONFIG_SYS_FMAN_FW_ADDR_PHYS 0xFEF000000ULL +#define CONFIG_SYS_FMAN_FW +#if defined(CONFIG_SPIFLASH) +/* + * env is stored at 0x100000, sector size is 0x10000, ucode is stored after + * env, so we got 0x110000. + */ +#define CONFIG_SYS_QE_FW_IN_SPIFLASH 0x110000 +#elif defined(CONFIG_SDCARD) +/* + * PBL SD boot image should stored at 0x1000(8 blocks), the size of the image is + * about 545KB (1089 blocks), Env is stored after the image, and the env size is + * 0x2000 (16 blocks), 8 + 1089 + 16 = 1113, enlarge it to 1130. + */ +#define CONFIG_SYS_QE_FW_IN_MMC (512 * 1130) +#elif defined(CONFIG_NAND) +#define CONFIG_SYS_QE_FW_IN_NAND (6 * CONFIG_SYS_NAND_BLOCK_SIZE) #else -#define CONFIG_SYS_FMAN_FW_ADDR_PHYS CONFIG_SYS_FMAN_FW_ADDR +#define CONFIG_SYS_FMAN_FW_ADDR 0xEF000000 #endif +#define CONFIG_SYS_FMAN_FW_LENGTH 0x10000 +#define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_FMAN_FW_LENGTH) #ifdef CONFIG_SYS_DPAA_FMAN #define CONFIG_FMAN_ENET @@ -664,8 +679,7 @@ "fdtaddr=c00000\0" \ "fdtfile=p4080ds/p4080ds.dtb\0" \ "bdev=sda3\0" \ - "c=ffe\0" \ - "fman_ucode="MK_STR(CONFIG_SYS_FMAN_FW_ADDR_PHYS)"\0" + "c=ffe\0" #define CONFIG_HDBOOT \ "setenv bootargs root=/dev/$bdev rw " \ |