On 20/05/14 21:01, Simon Glass wrote: > This series adds a driver for TPS65090 and plumbs it in to get the LCD > working correctly on snow. > > The display driver is already present, but needs information about the > display to be provided in the device tree. > > The backlight also needs to be enabled - it is controlled by a FET on > the TPS65090. Note that the TPS65090 is controlled by the device tree > so will only be present if the board's device tree file specifies it. > At present this is only the case for snow, but other exynos5 boards will > use it (e.g. pit). > > Note: the TPS65090 driver was sent to the list around the middle of last > year but was never applied. > > Changes in v3: > - Add new patch to correct EC interrupt GPIO > - Rebase on samsung/master > - Remove extra blank lines in two places > - Use !! style instead ternary operator > - Change the ptn3460 comment to indicate a TODO for device tree GPIOs > - Rename MAX_TRIES to lower case > - Rename onoff to on > - Use generic GPIO API > - Drop patch "exynos: dts: Disable cros_ec interrupts due to broken GPIOs" > > Changes in v2: > - Add new patch to drop smdk5250.c file > - Add new patch to rename CHARGER_EN/DISABLE > - Removed non-device-tree operation > - Use errno.h for error return codes everywhere > - Plumb into pmic charging framework > - Fix style nit > - Use correct license header > - Use new Linux device tree bindings > - Add partial battery charging support > - Update patch name to exynos5-dt instead of smdk5250 > - Move code to exynos5-dt.c > - Fix comment style > - Add #ifdef around tps65090 code > - Add a device tree node for the snow EDP bridge chip > - Only set up the EDP bridge for snow > - Add a device tree compatibility string for the EDP bridge > - Check for EDP failure and print an error in that case > - Return immediately in exynos_backlight_on() if needed > - Rebase to samsung/master > > Aaron Durbin (3): > exynos5: Enable tps65090 on exynos5-dt > power: Explicitly select pmic device's bus > exynos5: support tps65090 pmic > > Simon Glass (8): > exynos: dts: Correct EC interrupt GPIO > exynos: Drop old smdk5250.c file > power: Rename CONFIG_PMIC_... to CONFIG_POWER_... > power: Add PMIC_ prefix to CHARGER_EN/DISABLE > exynos: Enable PSHOLD in SPL > exynos: dts: Enable LCD for snow > exynos: Enable the LCD backlight for snow > initcall: Improve debugging support > > Tom Wai-Hong Tam (1): > power: Add support for TPS65090 PMU chip. > > arch/arm/cpu/armv7/exynos/lowlevel_init.c | 2 + > arch/arm/dts/exynos5250-snow.dts | 61 +++- > board/samsung/smdk5250/Makefile | 4 - > board/samsung/smdk5250/exynos5-dt.c | 238 +++++++++++++++- > board/samsung/smdk5250/smdk5250.c | 363 > ------------------------ > doc/device-tree-bindings/power/tps65090.txt | 17 ++ > doc/device-tree-bindings/regulator/tps65090.txt | 122 ++++++++ > drivers/power/battery/bat_trats.c | 4 +- > drivers/power/battery/bat_trats2.c | 2 +- > drivers/power/mfd/pmic_max77693.c | 2 +- > drivers/power/pmic/Makefile | 1 + > drivers/power/pmic/pmic_max8997.c | 2 +- > drivers/power/pmic/pmic_tps65090.c | 310 ++++++++++++++++++++ > drivers/power/power_fsl.c | 6 +- > drivers/power/power_i2c.c | 4 + > include/configs/arndale.h | 4 +- > include/configs/exynos5-dt.h | 1 + > include/configs/exynos5250-dt.h | 2 +- > include/configs/mx25pdk.h | 2 +- > include/configs/mx35pdk.h | 2 +- > include/configs/mx53evk.h | 2 +- > include/configs/mx53loco.h | 2 +- > include/configs/woodburn_common.h | 2 +- > include/fdtdec.h | 2 + > include/initcall.h | 2 +- > include/power/max77693_pmic.h | 2 - > include/power/max8997_pmic.h | 1 - > include/power/pmic.h | 5 + > include/power/tps65090_pmic.h | 73 +++++ > lib/fdtdec.c | 2 + > lib/initcall.c | 17 +- > 31 files changed, 864 insertions(+), 395 deletions(-) > delete mode 100644 board/samsung/smdk5250/smdk5250.c > create mode 100644 doc/device-tree-bindings/power/tps65090.txt > create mode 100644 doc/device-tree-bindings/regulator/tps65090.txt > create mode 100644 drivers/power/pmic/pmic_tps65090.c > create mode 100644 include/power/tps65090_pmic.h >
applied to u-boot-samsung Thanks, Minkyu Kang. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
