Message ID | 1299484258-6042-1-git-send-email-nobuhiro.iwamatsu.yj@renesas.com |
---|---|
State | Accepted, archived |
Delegated to: | Nobuhiro Iwamatsu |
Headers | show |
Dear Nobuhiro Iwamatsu, In message <1299484258-6042-1-git-send-email-nobuhiro.iwamatsu.yj@renesas.com> you wrote: > Some board of SH does not have flash memoy. > This change initializes bi_flashstart, when CONFIG_SYS_FLASH_BASE was defined, > > Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> > --- > arch/sh/lib/board.c | 6 ++++++ > 1 files changed, 6 insertions(+), 0 deletions(-) > > diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c > index 968566c..81244ae 100644 > --- a/arch/sh/lib/board.c > +++ b/arch/sh/lib/board.c > @@ -43,6 +43,7 @@ const char version_string[] = U_BOOT_VERSION" ("U_BOOT_DATE" - "U_BOOT_TIME")"; > > unsigned long monitor_flash_len = CONFIG_SYS_MONITOR_LEN; > > +#if defined(CONFIG_SYS_FLASH_BASE) I don't think this should depend on CONFIG_SYS_FLASH_BASE. Boards without NOR flash should define CONFIG_SYS_NO_FLASH, and this define should be used here. Best regards, Wolfgang Denk
Hi, 2011/3/13 Wolfgang Denk <wd@denx.de>: > Dear Nobuhiro Iwamatsu, > > In message <1299484258-6042-1-git-send-email-nobuhiro.iwamatsu.yj@renesas.com> you wrote: >> Some board of SH does not have flash memoy. >> This change initializes bi_flashstart, when CONFIG_SYS_FLASH_BASE was defined, >> >> Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> >> --- >> arch/sh/lib/board.c | 6 ++++++ >> 1 files changed, 6 insertions(+), 0 deletions(-) >> >> diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c >> index 968566c..81244ae 100644 >> --- a/arch/sh/lib/board.c >> +++ b/arch/sh/lib/board.c >> @@ -43,6 +43,7 @@ const char version_string[] = U_BOOT_VERSION" ("U_BOOT_DATE" - "U_BOOT_TIME")"; >> >> unsigned long monitor_flash_len = CONFIG_SYS_MONITOR_LEN; >> >> +#if defined(CONFIG_SYS_FLASH_BASE) > > I don't think this should depend on CONFIG_SYS_FLASH_BASE. > > Boards without NOR flash should define CONFIG_SYS_NO_FLASH, and this > define should be used here. > Oh, sorry. I will resend patch. Thanks fo your patch review. Nobuhiro
diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c index 968566c..81244ae 100644 --- a/arch/sh/lib/board.c +++ b/arch/sh/lib/board.c @@ -43,6 +43,7 @@ const char version_string[] = U_BOOT_VERSION" ("U_BOOT_DATE" - "U_BOOT_TIME")"; unsigned long monitor_flash_len = CONFIG_SYS_MONITOR_LEN; +#if defined(CONFIG_SYS_FLASH_BASE) static int sh_flash_init(void) { gd->bd->bi_flashsize = flash_init(); @@ -54,6 +55,7 @@ static int sh_flash_init(void) return 0; } +#endif #if defined(CONFIG_CMD_NAND) # include <nand.h> @@ -125,7 +127,9 @@ init_fnc_t *init_sequence[] = dram_init, /* SDRAM init */ timer_init, /* SuperH Timer (TCNT0 only) init */ sh_mem_env_init, +#if defined(CONFIG_SYS_FLASH_BASE) sh_flash_init, /* Flash memory(NOR) init*/ +#endif INIT_FUNC_NAND_INIT/* Flash memory (NAND) init */ INIT_FUNC_PCI_INIT /* PCI init */ stdio_init, @@ -157,7 +161,9 @@ void sh_generic_init(void) bd = gd->bd; bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE; +#if defined(CONFIG_SYS_FLASH_BASE) bd->bi_flashstart = CONFIG_SYS_FLASH_BASE; +#endif #if defined(CONFIG_SYS_SRAM_BASE) && defined(CONFIG_SYS_SRAM_SIZE) bd->bi_sramstart = CONFIG_SYS_SRAM_BASE; bd->bi_sramsize = CONFIG_SYS_SRAM_SIZE;
Some board of SH does not have flash memoy. This change initializes bi_flashstart, when CONFIG_SYS_FLASH_BASE was defined, Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> --- arch/sh/lib/board.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)