Hi Tom,
2014/1/6 Tom Rini trini@ti.com:
On Mon, Dec 23, 2013 at 12:11:25PM +0100, Enric Balletbo Serra wrote:
2013/12/6 Enric Balletbo i Serra eballetbo@gmail.com:
Hi all,
Most of the boards based on TI processors uses common configuration files (ti_armv7_common.h, ti_<processor>_common.h) to avoid duplication of code. This is right except for OMAP3-based boards. In order to use the same schema as used on am33xx, omap4, omap5 and dra7 TI processors these patches create a new ti_omap3_common.h (that include ti_armv7_common.h) with the purpose that all OMAP3 board can use it.
Patches 1 and 2 just renames current omap4|omap5_common.h to ti_omap4|omap5_common.h to be coherent with current ti_am33xx_common.h, ti_armv7_common.h and the new ti_omap3_common.h. It's just a cosmetic change so if people don't like it I don't have any inconvenient to remove from these series.
Patches 3 and 4 modifies the ti_armv7_common.h to be more compatible with OMAP3 boards. For example, patch 3 removes the assumption that all ti_armv7 have an ELM hardware engine and patch 4 handles the case that the number of DRAM banks is defined at board level. The patch 5 is also required to integrate the use of ti_armv7_common.h on OMAP3 boards.
Patch 6 creates the new ti_omap3_common.h to be used for any OMAP3-based board.
And finally, patch 7 moves the IGEP boards to use the new common file. As I only have IGEP hardware to test these patches I decided only implement the use case for these boards. I don't have any inconvenient to move other OMAP3 boards to use this schema but I prefer leave the decision to the board maintainers.
Any comments, improvements, fixes are welcome.
Best regards,
Enric Balletbo i Serra (7): ARM: OMAP4: Rename to ti_omap4_common.h ARM: OMAP5: Rename to ti_omap5_common.h TI: armv7: Move ELM support to SoC configuration file. TI: armv7: Do not define the number DRAM banks if is already defined. ARM: OMAP3: Rename OMAP3_PUBLIC_SRAM_* to NON_SECURE_SRAM_* TI: OMAP3: Create common config files for TI OMAP3 platforms. OMAP3: igep00x0: Convert to ti_omap3_common.h.
arch/arm/include/asm/arch-omap3/omap3.h | 6 +- include/configs/dra7xx_evm.h | 4 +- include/configs/omap3_igep00x0.h | 190 +-------------------- include/configs/omap4_panda.h | 4 +- include/configs/omap4_sdp4430.h | 4 +- include/configs/omap5_uevm.h | 4 +- include/configs/ti_am335x_common.h | 4 + include/configs/ti_armv7_common.h | 11 +- include/configs/ti_omap3_common.h | 73 ++++++++ .../configs/{omap4_common.h => ti_omap4_common.h} | 10 +- .../configs/{omap5_common.h => ti_omap5_common.h} | 10 +- 11 files changed, 118 insertions(+), 202 deletions(-) create mode 100644 include/configs/ti_omap3_common.h rename include/configs/{omap4_common.h => ti_omap4_common.h} (95%) rename include/configs/{omap5_common.h => ti_omap5_common.h} (95%)
Ping, any comment on this patch series ?
I intend to pick this up after v2014.01. Thanks!
Now that merge window is open, did you try to pick these patches?
There is an issue that affect the IGEP boards introduced by commit
commit f33b9bd3984fb11e1d8566a866adc5957b1e1c9d arm: omap3: Enable clocks for peripherals only if they are used
To fix the issue, I need to modify the omap3_igep00x0.h file and I'm thinking that it's preferable wait and send the patch after these patches.
Also there is any plan to create a branch for 2014.01 with fixes ?
Cheers, Enric
-- Tom