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imx6: drop duplicated bss memset and board_init_r() call

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bss section is cleared in crt0.S. board_init_r() is also
entered from crt0 code.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Tim Harvey <tharvey@gateworks.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Lukasz Majewski <lukma@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
This commit is contained in:
Anatolij Gustschin 2017-08-28 20:58:38 +02:00 • committed by Stefano Babic
parent 0bfd4f81ae
commit 30df9f770b
8 changed files with 0 additions and 42 deletions
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6
board/bachmann/ot1200/ot1200_spl.c
View file

@ -151,10 +151,4 @@ void board_init_f(ulong dummy)
/* configure MMDC for SDRAM width/size and per-model calibration */ /* configure MMDC for SDRAM width/size and per-model calibration */
ot1200_spl_dram_init(); ot1200_spl_dram_init();
/* Clear the BSS. */
memset(__bss_start, 0, __bss_end - __bss_start);
/* load/boot image from boot device */
board_init_r(NULL, 0);
} }

3
board/compulab/cm_fx6/spl.c
View file

@ -336,9 +336,6 @@ void board_init_f(ulong dummy)
puts("!!!ERROR!!! DRAM detection failed!!!\n"); puts("!!!ERROR!!! DRAM detection failed!!!\n");
hang(); hang();
} }
memset(__bss_start, 0, __bss_end - __bss_start);
board_init_r(NULL, 0);
} }
void board_boot_order(u32 *spl_boot_list) void board_boot_order(u32 *spl_boot_list)

6
board/engicam/common/spl.c
View file

@ -384,10 +384,4 @@ void board_init_f(ulong dummy)
/* DDR initialization */ /* DDR initialization */
spl_dram_init(); spl_dram_init();
/* Clear the BSS. */
memset(__bss_start, 0, __bss_end - __bss_start);
/* load/boot image from boot device */
board_init_r(NULL, 0);
} }

3
board/gateworks/gw_ventana/gw_ventana_spl.c
View file

@ -626,9 +626,6 @@ void board_init_f(ulong dummy)
spl_dram_init(8 << ventana_info.sdram_width, spl_dram_init(8 << ventana_info.sdram_width,
16 << ventana_info.sdram_size, 16 << ventana_info.sdram_size,
board_model); board_model);
/* Clear the BSS. */
memset(__bss_start, 0, __bss_end - __bss_start);
} }
void board_boot_order(u32 *spl_boot_list) void board_boot_order(u32 *spl_boot_list)

6
board/kosagi/novena/novena_spl.c
View file

@ -596,10 +596,4 @@ void board_init_f(ulong dummy)
udelay(100); udelay(100);
mmdc_do_write_level_calibration(&novena_ddr_info); mmdc_do_write_level_calibration(&novena_ddr_info);
mmdc_do_dqs_calibration(&novena_ddr_info); mmdc_do_dqs_calibration(&novena_ddr_info);
/* Clear the BSS. */
memset(__bss_start, 0, __bss_end - __bss_start);
/* load/boot image from boot device */
board_init_r(NULL, 0);
} }

6
board/liebherr/mccmon6/spl.c
View file

@ -296,11 +296,5 @@ void board_init_f(ulong dummy)
/* DDR initialization */ /* DDR initialization */
spl_dram_init(); spl_dram_init();
/* Clear the BSS. */
memset(__bss_start, 0, __bss_end - __bss_start);
/* load/boot image from boot device */
board_init_r(NULL, 0);
} }
#endif #endif

6
board/udoo/udoo_spl.c
View file

@ -252,11 +252,5 @@ void board_init_f(ulong dummy)
/* DDR initialization */ /* DDR initialization */
spl_dram_init(); spl_dram_init();
/* Clear the BSS. */
memset(__bss_start, 0, __bss_end - __bss_start);
/* load/boot image from boot device */
board_init_r(NULL, 0);
} }
#endif #endif

6
board/wandboard/spl.c
View file

@ -300,11 +300,5 @@ void board_init_f(ulong dummy)
/* DDR initialization */ /* DDR initialization */
spl_dram_init(); spl_dram_init();
/* Clear the BSS. */
memset(__bss_start, 0, __bss_end - __bss_start);
/* load/boot image from boot device */
board_init_r(NULL, 0);
} }
#endif #endif