diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0549-config-Add-ABX80X-RTC-driver-and-overlay.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.4/0549-config-Add-ABX80X-RTC-driver-and-overlay.patch | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0549-config-Add-ABX80X-RTC-driver-and-overlay.patch b/target/linux/brcm2708/patches-4.4/0549-config-Add-ABX80X-RTC-driver-and-overlay.patch deleted file mode 100644 index 98d32a88ca..0000000000 --- a/target/linux/brcm2708/patches-4.4/0549-config-Add-ABX80X-RTC-driver-and-overlay.patch +++ /dev/null @@ -1,96 +0,0 @@ -From 34bea6c63c915333ea838b07438e93c28a8030e7 Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Wed, 23 Nov 2016 14:19:40 +0000 -Subject: [PATCH] config: Add ABX80X RTC driver and overlay - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - arch/arm/boot/dts/overlays/README | 12 ++++++++++-- - arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts | 12 +++++++++++- - arch/arm/configs/bcm2709_defconfig | 1 + - arch/arm/configs/bcmrpi_defconfig | 1 + - 4 files changed, 23 insertions(+), 3 deletions(-) - ---- a/arch/arm/boot/dts/overlays/README -+++ b/arch/arm/boot/dts/overlays/README -@@ -498,7 +498,11 @@ Params: addr I2C addr - Name: i2c-rtc - Info: Adds support for a number of I2C Real Time Clock devices - Load: dtoverlay=i2c-rtc,<param>=<val> --Params: ds1307 Select the DS1307 device -+Params: abx80x Select one of the ABx80x family: -+ AB0801, AB0803, AB0804, AB0805, -+ AB1801, AB1803, AB1804, AB1805 -+ -+ ds1307 Select the DS1307 device - - ds1339 Select the DS1339 device - -@@ -514,7 +518,11 @@ Params: ds1307 Select t - - pcf8563 Select the PCF8563 device - -- trickle-resistor-ohms Resistor value for trickle charge (DS1339-only) -+ trickle-diode-type Diode type for trickle charge - "standard" or -+ "schottky" (ABx80x only) -+ -+ trickle-resistor-ohms Resistor value for trickle charge (DS1339, -+ ABx80x) - - wakeup-source Specify that the RTC can be used as a wakeup - source ---- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts -+++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts -@@ -12,6 +12,13 @@ - #size-cells = <0>; - status = "okay"; - -+ abx80x: abx80x@69 { -+ compatible = "abracon,abx80x"; -+ reg = <0x69>; -+ abracon,tc-diode = "standard"; -+ abracon,tc-resistor = <0>; -+ status = "disable"; -+ }; - ds1307: ds1307@68 { - compatible = "maxim,ds1307"; - reg = <0x68>; -@@ -56,6 +63,7 @@ - }; - }; - __overrides__ { -+ abx80x = <&abx80x>,"status"; - ds1307 = <&ds1307>,"status"; - ds1339 = <&ds1339>,"status"; - ds3231 = <&ds3231>,"status"; -@@ -64,7 +72,9 @@ - pcf2127 = <&pcf2127>,"status"; - pcf8523 = <&pcf8523>,"status"; - pcf8563 = <&pcf8563>,"status"; -- trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0"; -+ trickle-diode-type = <&abx80x>,"abracon,tc-diode"; -+ trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0", -+ <&abx80x>,"abracon,tc-resistor"; - wakeup-source = <&ds1339>,"wakeup-source?", - <&ds3231>,"wakeup-source?", - <&mcp7940x>,"wakeup-source?", ---- a/arch/arm/configs/bcm2709_defconfig -+++ b/arch/arm/configs/bcm2709_defconfig -@@ -1060,6 +1060,7 @@ CONFIG_LEDS_TRIGGER_CAMERA=m - CONFIG_LEDS_TRIGGER_INPUT=y - CONFIG_RTC_CLASS=y - # CONFIG_RTC_HCTOSYS is not set -+CONFIG_RTC_DRV_ABX80X=m - CONFIG_RTC_DRV_DS1307=m - CONFIG_RTC_DRV_DS1374=m - CONFIG_RTC_DRV_DS1672=m ---- a/arch/arm/configs/bcmrpi_defconfig -+++ b/arch/arm/configs/bcmrpi_defconfig -@@ -1067,6 +1067,7 @@ CONFIG_LEDS_TRIGGER_CAMERA=m - CONFIG_LEDS_TRIGGER_INPUT=y - CONFIG_RTC_CLASS=y - # CONFIG_RTC_HCTOSYS is not set -+CONFIG_RTC_DRV_ABX80X=m - CONFIG_RTC_DRV_DS1307=m - CONFIG_RTC_DRV_DS1374=m - CONFIG_RTC_DRV_DS1672=m |