Hi Minkyu,
On 30 September 2014 07:47, Minkyu Kang <mk7.k...@samsung.com> wrote:
> Dear Simon Glass,
>
> On 29/09/14 10:18, Simon Glass wrote:
>> This series tries to unify the Samsung board configs into a few header
>> files for exynos5 and exynos4.
>>
>> The purpose is to make it easier to move to driver model. In that case
>> I would like things like the GPIO drivers and serial drivers to work in
>> a standard way, and not need to support device tree and platform data at
>> the same time. That would be quite painful.
>>
>> Another reason is that the Chrome OS EC drivers are currently included in
>> boards that don't have a Chrome OS EC. This concern was raised by the
>> Samsung maintainer (Minkyu) a while back.
>>
>> There are still a few boards that don't use CONFIG_OF_CONTROL so I have
>> updated these rudimentary of device tree files based on feedback.
>>
>> This series has the side-effect of getting the EC interface working
>> properly on Pit, so the keyboard works. It also provides access to the
>> TPS65090 PMIC, which means that the backlight is enabled.
>>
>> Changes in v4:
>> - Address review nits from Minkyu
>> - Make this driver more like the one it came from
>> - Rebase on top of master (CONFIG_OF settings moved to Kconfig)
>> - Remove special FET_ERR_NOT_READY etc. and use standard errors
>>
>> Changes in v3:
>> - Adjust device tree file based on Robert Baldyga's example
>>
>> Changes in v2:
>> - Add new patch to enable keyboard on pit
>> - Add new patch to split out cros_ec drivers
>> - Add new patch to use 900MHz ARM frequeny in SPL for peach_pit
>> - Avoid using a common file, and just add a device tree
>> - Don't enable the cros_ec on smdk5420
>> - Fix 'cashe' typo in commit subject
>> - Fix device tree base addresses
>> - Leave CONFIG_SERIAL3 in the individual board files
>> - Leave in a few configs which are not in fact common to all boards
>> - Reduce the number of common elements to avoid needing #undefs later
>> - Slightly reword the commit message
>>
>> Simon Glass (15):
>> Exynos: Use 900MHz ARM frequency in SPL for peach_pit
>> exynos5: Enable data cache
>> cros_ec: power: Add a tunnelled version of the tps65090 driver
>> cros_ec: exynos: Use the correct tps65090 driver in each case
>> dm: exynos: Split out the cros_ec drivers
>> exynos: dts: Add device tree node for cros_ec keyboard
>> exynos: Rename -dt config files to -common
>> exynos: Move common exynos settings into a common file
>> exynos: Move common smdk5420 things to common file
>> exynos: config: Move cros_ec and tps65090 out of smdk boards
>> config: Move arndale to use common exynos5250 file
>> config: Move smdkv310 to use common exynos4 file
>> samsung: Enable device tree for s5p_goni
>> samsung: Enable device tree for smdkc100
>> exynos: Enable pre-relocation malloc()
>>
>> arch/arm/Kconfig | 13 +-
>> arch/arm/cpu/armv7/exynos/Kconfig | 1 +
>> arch/arm/cpu/armv7/s5pc1xx/Kconfig | 25 +++
>> arch/arm/dts/Makefile | 3 +
>> arch/arm/dts/exynos4210-smdkv310.dts | 21 ++
>> arch/arm/dts/exynos5420-peach-pit.dts | 57 +++++-
>> arch/arm/dts/s5pc1xx-goni.dts | 28 +++
>> arch/arm/dts/s5pc1xx-smdkc100.dts | 29 +++
>> arch/arm/include/asm/arch-s5pc1xx/periph.h | 61 ++++++
>> arch/arm/include/asm/arch-s5pc1xx/pinmux.h | 50 +++++
>> configs/s5p_goni_defconfig | 2 +
>> configs/smdkc100_defconfig | 2 +
>> configs/smdkv310_defconfig | 1 +
>> drivers/mmc/s5p_sdhci.c | 2 -
>> drivers/power/pmic/Makefile | 3 +-
>> drivers/power/pmic/pmic_tps65090_ec.c | 218
>> +++++++++++++++++++++
>> include/configs/arndale.h | 195 +-----------------
>> include/configs/{exynos4-dt.h => exynos-common.h} | 110 +++--------
>> include/configs/exynos4-common.h | 68 +++++++
>> include/configs/{exynos5-dt.h => exynos5-common.h} | 126 ++----------
>> include/configs/exynos5-dt-common.h | 35 ++++
>> .../{exynos5250-dt.h => exynos5250-common.h} | 7 +-
>> .../configs/{exynos5420.h => exynos5420-common.h} | 22 ++-
>> include/configs/odroid.h | 4 +-
>> include/configs/origen.h | 5 +-
>> include/configs/peach-pit.h | 16 +-
>> include/configs/s5p_goni.h | 9 +-
>> include/configs/s5pc210_universal.h | 5 +-
>> include/configs/smdk5250.h | 23 ++-
>> include/configs/smdk5420.h | 5 +-
>> include/configs/smdkc100.h | 6 +
>> include/configs/smdkv310.h | 61 +-----
>> include/configs/snow.h | 25 ++-
>> include/configs/trats.h | 6 +-
>> include/configs/trats2.h | 6 +-
>> 35 files changed, 760 insertions(+), 490 deletions(-)
>> create mode 100644 arch/arm/cpu/armv7/s5pc1xx/Kconfig
>> create mode 100644 arch/arm/dts/exynos4210-smdkv310.dts
>> create mode 100644 arch/arm/dts/s5pc1xx-goni.dts
>> create mode 100644 arch/arm/dts/s5pc1xx-smdkc100.dts
>> create mode 100644 arch/arm/include/asm/arch-s5pc1xx/periph.h
>> create mode 100644 arch/arm/include/asm/arch-s5pc1xx/pinmux.h
>> create mode 100644 drivers/power/pmic/pmic_tps65090_ec.c
>> rename include/configs/{exynos4-dt.h => exynos-common.h} (51%)
>> create mode 100644 include/configs/exynos4-common.h
>> rename include/configs/{exynos5-dt.h => exynos5-common.h} (64%)
>> create mode 100644 include/configs/exynos5-dt-common.h
>> rename include/configs/{exynos5250-dt.h => exynos5250-common.h} (88%)
>> rename include/configs/{exynos5420.h => exynos5420-common.h} (71%)
>>
>
> patch failed at latest u-boot-samsung tree.
>
> error: patch failed: include/configs/smdk5250.h:9
> error: include/configs/smdk5250.h: patch does not apply
> error: patch failed: include/configs/snow.h:9
> error: include/configs/snow.h: patch does not apply
> Patch failed at 0007 exynos: Rename -dt config files to -common
>
> Please check.
The problem is the Kconfig patches which moved the CONFIG_OF options
to Kconfig from the board config/*.h files.
If I rebase on samsung you are going to get conflicts when merging to mainline.
So would it be better to sync up to mainline first?
Regards,
Simon
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