leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
c9e1f58818
u-boot/board/freescale
History
Ying Zhang c9e1f58818 powerpc: p1010rdb: Enable p1010rdb to start from NAND/SD/SPI flash with SPL 
In the previous patches, we introduced the SPL/TPL fraamework.
For SD/SPI flash booting way, we introduce the SPL to enable a loader stub. The
SPL was loaded by the code from the internal on-chip ROM. The SPL initializes
the DDR according to the SPD and loads the final uboot image into DDR, then
jump to the DDR to begin execution.

For NAND booting way, the nand SPL has size limitation on some board(e.g.
P1010RDB), it can not be more than 8KB, we can call it "minimal SPL", So the
dynamic DDR driver doesn't fit into this minimum SPL. We added the TPL that is
loaded by the the minimal SPL. The TPL initializes the DDR according to the SPD
and loads the final uboot image into DDR,then jump to the DDR to begin execution.

This patch enabled SPL/TPL for P1010RDB to support starting from NAND/SD/SPI
flash with SPL framework and initializing the DDR according to SPD in the SPL/TPL.
Because the minimal SPL load the TPL to L2 SRAM and the jump to the L2 SRAM to
execute, so the section .resetvec is no longer needed.

Signed-off-by: Ying Zhang <b40530@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-02-24 15:23:32 -08:00
..
b4860qds powerpc/b4860/pbl: fix rcw cfg 2014-01-02 14:10:14 -08:00
bsc9131rdb board/freescale:Remove use of CONFIG_SPL_NAND_MINIMAL 2014-01-02 14:10:13 -08:00
bsc9132qds board/freescale:Remove use of CONFIG_SPL_NAND_MINIMAL 2014-01-02 14:10:13 -08:00
c29xpcie powerpc/mpc85xx:Increase binary size for P, B & T series boards. 2014-01-21 14:06:30 -08:00
common eSDHC: Calculate envaddr accroding to the address format 2014-01-22 08:56:44 -08:00
corenet_ds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
imx/ddr Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
m547xevb m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m548xevb m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5208evbe m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5235evb board: Do not add -DCONFIG_SYS_TEXT_BASE in board config.mk 2013-11-17 14:11:29 -05:00
m5249evb m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5253demo m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5253evbe m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5271evb m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5272c3 m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5275evb m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5282evb m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5329evb m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m5373evb m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m52277evb Makefile: rename all libraries to built-in.o 2013-11-17 14:11:32 -05:00
m53017evb Makefile: rename all libraries to built-in.o 2013-11-17 14:11:32 -05:00
m54418twr m68k: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
m54451evb board: Do not add -DCONFIG_SYS_TEXT_BASE in board config.mk 2013-11-17 14:11:29 -05:00
m54455evb board: Do not add -DCONFIG_SYS_TEXT_BASE in board config.mk 2013-11-17 14:11:29 -05:00
mpc832xemds board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc837xemds board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc837xerdb board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc5121ads board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc7448hpc2 board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8260ads cosmetic: remove empty lines at the top of file 2013-11-08 09:41:37 -05:00
mpc8266ads board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8308rdb board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8313erdb board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8315erdb board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8323erdb board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8349emds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
mpc8349itx board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8360emds board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8360erdk board: powerpc: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mpc8536ds Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx 2013-11-25 11:43:46 -08:00
mpc8540ads Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx 2013-11-25 11:43:46 -08:00
mpc8541cds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
mpc8544ds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
mpc8548cds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
mpc8555cds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
mpc8560ads Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
mpc8568mds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
mpc8569mds Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx 2013-11-25 11:43:46 -08:00
mpc8572ds Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx 2013-11-25 11:43:46 -08:00
mpc8610hpcd Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx 2013-11-25 11:43:46 -08:00
mpc8641hpcn Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx 2013-11-25 11:43:46 -08:00
mx6qarm2 mx6qarm2: Remove unneeded error message when cpu_eth_init() fails 2014-01-13 11:52:27 +01:00
mx6qsabreauto mx6qsabreauto: Return from cpu_eth_init() directly 2014-01-13 11:52:27 +01:00
mx6sabresd mx6sabresd: Return from cpu_eth_init() directly 2014-01-13 11:52:27 +01:00
mx6slevk mx6: clock: Pass the frequency as argument of enable_fec_anatop_clock() 2014-01-15 10:33:25 +01:00
mx23evk board: arm: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mx25pdk imx: Explicitly pass the I2C bus number in pmic_init() 2013-12-17 16:54:16 +01:00
mx28evk board: arm: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mx31ads Merge branch 'u-boot/master' into 'u-boot-arm/master' 2013-12-10 22:23:59 +01:00
mx31pdk mx31pdk: Fix pmic_init() argument 2013-11-27 09:39:21 +01:00
mx35pdk imx: Explicitly pass the I2C bus number in pmic_init() 2013-12-17 16:54:16 +01:00
mx51evk mx51evk: Fix pmic_init() argument 2013-11-27 09:39:21 +01:00
mx53ard board: arm: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
mx53evk imx: Explicitly pass the I2C bus number in pmic_init() 2013-12-17 16:54:16 +01:00
mx53loco imx: Explicitly pass the I2C bus number in pmic_init() 2013-12-17 16:54:16 +01:00
mx53smd board: arm: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00
p1_p2_rdb powerpc/mpc85xx:Increase binary size for P, B & T series boards. 2014-01-21 14:06:30 -08:00
p1_p2_rdb_pc powerpc/p1_p2_rdb_pc: Fix warnings for __iomem pointers 2013-12-11 11:12:29 -08:00
p1_twr Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
p1010rdb powerpc: p1010rdb: Enable p1010rdb to start from NAND/SD/SPI flash with SPL 2014-02-24 15:23:32 -08:00
p1022ds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
p1023rdb Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
p1023rds powerpc/mpc85xx:Increase binary size for P, B & T series boards. 2014-01-21 14:06:30 -08:00
p2020come Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
p2020ds Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx 2013-11-25 11:43:46 -08:00
p2041rdb powerpc/mpc85xx:Increase binary size for P, B & T series boards. 2014-01-21 14:06:30 -08:00
t4qds Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
t104xrdb powerpc/t104xrdb: Add basic ethernet support 2014-02-03 08:38:49 -08:00
t208xqds powerpc/t2081qds: Add T2081 QDS board support 2014-02-24 15:23:01 -08:00
t1040qds boards/t1040qds: Adds ethernet support for T1040 2014-02-03 08:38:48 -08:00
vf610twr board: arm: convert makefiles to Kbuild style 2013-11-01 11:42:12 -04:00