diff options
| author | Pali Rohár <pali@kernel.org> | 2022-04-03 00:05:09 +0200 |
|---|---|---|
| committer | Priyanka Jain <priyanka.jain@nxp.com> | 2022-04-26 17:18:39 +0530 |
| commit | de14a5a95c14b0a5349c430ea35b8b07975f7ce5 (patch) | |
| tree | 2a93560f8407103552c84168bedf5c35b4786795 | |
| parent | 2dcf776ebcf7f224f2a2e6720e863aca493a5cd9 (diff) | |
powerpc: mpc85xx: Rename _start_e500 symbol to _start
The real entry point is _start_e500. There is no _start symbol at all. So
rename _start_e500 to _start for convension that _start symbol is used as
entry point.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/resetvec.S | 2 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/start.S | 4 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/u-boot.lds | 2 | ||||
| -rw-r--r-- | doc/README.mpc85xx | 4 |
4 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/resetvec.S b/arch/powerpc/cpu/mpc85xx/resetvec.S index 29555d4a00..9a552f6624 100644 --- a/arch/powerpc/cpu/mpc85xx/resetvec.S +++ b/arch/powerpc/cpu/mpc85xx/resetvec.S @@ -1,2 +1,2 @@ .section .resetvec,"ax" - b _start_e500 + b _start diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S index 07e855e89b..2b2ad97359 100644 --- a/arch/powerpc/cpu/mpc85xx/start.S +++ b/arch/powerpc/cpu/mpc85xx/start.S @@ -70,9 +70,9 @@ */ .section .bootpg,"ax" - .globl _start_e500 + .globl _start -_start_e500: +_start: /* Enable debug exception */ li r1,MSR_DE mtmsr r1 diff --git a/arch/powerpc/cpu/mpc85xx/u-boot.lds b/arch/powerpc/cpu/mpc85xx/u-boot.lds index 22bbac51aa..17a0e631ca 100644 --- a/arch/powerpc/cpu/mpc85xx/u-boot.lds +++ b/arch/powerpc/cpu/mpc85xx/u-boot.lds @@ -16,7 +16,7 @@ #endif OUTPUT_ARCH(powerpc) -ENTRY(_start_e500) +ENTRY(_start) PHDRS { diff --git a/doc/README.mpc85xx b/doc/README.mpc85xx index 8464e7f4d8..3c6ebbdb0e 100644 --- a/doc/README.mpc85xx +++ b/doc/README.mpc85xx @@ -45,7 +45,7 @@ Note: Sequence number is in order of execution A) defined(CONFIG_SYS_RAMBOOT) i.e. SD, SPI, NAND RAMBOOT & NAND_SPL boot 1) TLB entry to overcome e500 v1/v2 debug restriction - Location : Label "_start_e500" + Location : Label "_start" TLB Entry : CONFIG_SYS_PPC_E500_DEBUG_TLB EPN -->RPN : CONFIG_SYS_MONITOR_BASE --> CONFIG_SYS_MONITOR_BASE Properties : 256K, AS0, I, IPROT @@ -91,7 +91,7 @@ A) defined(CONFIG_SYS_RAMBOOT) i.e. SD, SPI, NAND RAMBOOT & NAND_SPL boot B) !defined(CONFIG_SYS_RAMBOOT) i.e. NOR boot 1) TLB entry to overcome e500 v1/v2 debug restriction - Location : Label "_start_e500" + Location : Label "_start" TLB Entry : CONFIG_SYS_PPC_E500_DEBUG_TLB #if defined(CONFIG_NXP_ESBC) EPN -->RPN : CONFIG_SYS_MONITOR_BASE --> CONFIG_SYS_PBI_FLASH_WINDOW |