diff options
Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.26/1078-introduce-bq27000-battery-driver.patch.patch')
| -rwxr-xr-x | target/linux/s3c24xx/patches-2.6.26/1078-introduce-bq27000-battery-driver.patch.patch | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.26/1078-introduce-bq27000-battery-driver.patch.patch b/target/linux/s3c24xx/patches-2.6.26/1078-introduce-bq27000-battery-driver.patch.patch deleted file mode 100755 index b258bee..0000000 --- a/target/linux/s3c24xx/patches-2.6.26/1078-introduce-bq27000-battery-driver.patch.patch +++ /dev/null @@ -1,73 +0,0 @@ -From ee70eb69aca0855f8deea2d6792bca29f5f64c8d Mon Sep 17 00:00:00 2001 -From: Andy Green <andy@openmoko.com> -Date: Fri, 25 Jul 2008 23:06:00 +0100 -Subject: [PATCH] introduce-bq27000-battery-driver.patch - -This is a driver for the bq27000 found in the Highcell A5 -battery, and the platform device stuff for it for GTA02. It -is a Power Supply Class battery device. - -The driver doesn't contain an HDQ engine but accepts pointers -from the platform data to the HDQ action routines; our -platform data plugs it into the FIQ HDQ engine stuff. - -The Power Supply class exposes the battery down /sys so you -can find out battery status by doing the equivalent of this -bash command - -for i in capacity charge_full current_now present status technology temp time_to_empty_now time_to_full_now type voltage_now ; do echo -n "$i " ; cat /sys/devices/platform/bq27000-battery.0/power_supply/bat/$i ; done - -Here is the kind of result you get from a battery discharging - -capacity 0 -charge_full 1215585 -current_now 183375 -present 1 -status Discharging -technology Li-ion -temp 276 -time_to_empty_now 0 -time_to_full_now 3932100 -type Battery -voltage_now 2761000 - -Note that temp is in 1/10 degrees C, other values are in uV, -uA, uW. The time_to_* reported are bogus, but that is what -the battery actually reports. - -We can make more mappings to entries in power_supply class -but this is enough to get started with. - -Signed-off-by: Andy Green <andy@openmoko.com> ---- - defconfig-2.6.24 | 1 + - drivers/power/Kconfig | 7 ------- - 2 files changed, 1 insertions(+), 7 deletions(-) - -diff --git a/defconfig-2.6.24 b/defconfig-2.6.24 -index 6d750a5..9467f4b 100644 ---- a/defconfig-2.6.24 -+++ b/defconfig-2.6.24 -@@ -1826,3 +1826,4 @@ CONFIG_PLIST=y - CONFIG_HAS_IOMEM=y - CONFIG_HAS_DMA=y - CONFIG_GTA02_HDQ=y -+CONFIG_BATTERY_BQ27000_HDQ=y -diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig -index 5ace872..8c50ecb 100644 ---- a/drivers/power/Kconfig -+++ b/drivers/power/Kconfig -@@ -64,10 +64,3 @@ config GTA02_HDQ - - endif # POWER_SUPPLY - --config GTA02_HDQ -- tristate "Neo Freerunner HDQ" -- depends on MACH_NEO1973_GTA02 && FIQ && S3C2440_C_FIQ -- help -- Say Y to enable support for communicating with an HDQ battery -- on the Neo Freerunner. You probably want to select -- at least BATTERY_BQ27000_HDQ as well --- -1.5.6.3 - |