| Message ID | 1489410273-10159-4-git-send-email-rogerq@ti.com |
|---|---|
| State | Accepted |
| Delegated to: | Tom Rini |
| Headers | show |
On Mon, Mar 13, 2017 at 03:04:26PM +0200, Roger Quadros wrote: > From: Franklin S Cooper Jr <fcooper@ti.com> > > Scratch space can be used for features such as board detection. Define > an area within SRAM that can be used for this purpose. > > [rogerq@ti.com] Rename EEPROM macro > > Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> > Signed-off-by: Roger Quadros <rogerq@ti.com> > --- > include/configs/ti_armv7_keystone2.h | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/include/configs/ti_armv7_keystone2.h b/include/configs/ti_armv7_keystone2.h > index 5d4ef58..f76e0a5 100644 > --- a/include/configs/ti_armv7_keystone2.h > +++ b/include/configs/ti_armv7_keystone2.h > @@ -55,6 +55,13 @@ > #define CONFIG_SPL_SPI_LOAD > #define CONFIG_SYS_SPI_U_BOOT_OFFS CONFIG_SPL_PAD_TO > > +/* SRAM scratch space entries */ > +#define SRAM_SCRATCH_SPACE_ADDR CONFIG_SPL_STACK + 0x8 > + > +#define TI_SRAM_SCRATCH_BOARD_EEPROM_START (SRAM_SCRATCH_SPACE_ADDR) > +#define TI_SRAM_SCRATCH_BOARD_EEPROM_END (SRAM_SCRATCH_SPACE_ADDR + 0x200) > +#define KEYSTONE_SRAM_SCRATCH_SPACE_END (TI_SRAM_SCRATCH_BOARD_EEPROM_END) > + > /* UART Configuration */ > #define CONFIG_SYS_NS16550_MEM32 > #if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_DM_SERIAL) I think I said this in Franklin's posting of this patch as well, we need to move this to some header elsewhere rather than include/configs/, Thanks!
On Mon, Mar 13, 2017 at 03:04:26PM +0200, Roger Quadros wrote: > From: Franklin S Cooper Jr <fcooper@ti.com> > > Scratch space can be used for features such as board detection. Define > an area within SRAM that can be used for this purpose. > > [rogerq@ti.com] Rename EEPROM macro > > Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> > Signed-off-by: Roger Quadros <rogerq@ti.com> Applied to u-boot/master, thanks!
diff --git a/include/configs/ti_armv7_keystone2.h b/include/configs/ti_armv7_keystone2.h index 5d4ef58..f76e0a5 100644 --- a/include/configs/ti_armv7_keystone2.h +++ b/include/configs/ti_armv7_keystone2.h @@ -55,6 +55,13 @@ #define CONFIG_SPL_SPI_LOAD #define CONFIG_SYS_SPI_U_BOOT_OFFS CONFIG_SPL_PAD_TO +/* SRAM scratch space entries */ +#define SRAM_SCRATCH_SPACE_ADDR CONFIG_SPL_STACK + 0x8 + +#define TI_SRAM_SCRATCH_BOARD_EEPROM_START (SRAM_SCRATCH_SPACE_ADDR) +#define TI_SRAM_SCRATCH_BOARD_EEPROM_END (SRAM_SCRATCH_SPACE_ADDR + 0x200) +#define KEYSTONE_SRAM_SCRATCH_SPACE_END (TI_SRAM_SCRATCH_BOARD_EEPROM_END) + /* UART Configuration */ #define CONFIG_SYS_NS16550_MEM32 #if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_DM_SERIAL)