diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0340-overlays-Add-rv3028-to-i2c-rtc.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0340-overlays-Add-rv3028-to-i2c-rtc.patch | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0340-overlays-Add-rv3028-to-i2c-rtc.patch b/target/linux/bcm27xx/patches-4.19/950-0340-overlays-Add-rv3028-to-i2c-rtc.patch deleted file mode 100644 index 22280224f1..0000000000 --- a/target/linux/bcm27xx/patches-4.19/950-0340-overlays-Add-rv3028-to-i2c-rtc.patch +++ /dev/null @@ -1,75 +0,0 @@ -From 67dd8e4c8ccf5d331960c7e936e5b03a9f92496d Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Thu, 28 Mar 2019 13:26:59 +0000 -Subject: [PATCH] overlays: Add rv3028 to i2c-rtc - -See: https://github.com/raspberrypi/linux/issues/2912 - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - arch/arm/boot/dts/overlays/README | 4 +++- - .../arm/boot/dts/overlays/i2c-rtc-overlay.dts | 19 ++++++++++++++++++- - 2 files changed, 21 insertions(+), 2 deletions(-) - ---- a/arch/arm/boot/dts/overlays/README -+++ b/arch/arm/boot/dts/overlays/README -@@ -939,6 +939,8 @@ Params: abx80x Select o - - pcf8563 Select the PCF8563 device - -+ rv3028 Select the Micro Crystal RV3028 device -+ - addr Sets the address for the RTC. Note that the - device must be configured to use the specified - address. -@@ -947,7 +949,7 @@ Params: abx80x Select o - "schottky" (ABx80x only) - - trickle-resistor-ohms Resistor value for trickle charge (DS1339, -- ABx80x) -+ ABx80x, RV3028) - - 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 -@@ -158,6 +158,21 @@ - }; - }; - -+ fragment@10 { -+ target = <&i2c_arm>; -+ __dormant__ { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "okay"; -+ -+ rv3028: rv3028@52 { -+ compatible = "microcrystal,rv3028"; -+ reg = <0x52>; -+ status = "okay"; -+ }; -+ }; -+ }; -+ - __overrides__ { - abx80x = <0>,"+0"; - ds1307 = <0>,"+1"; -@@ -169,6 +184,7 @@ - pcf8523 = <0>,"+7"; - pcf8563 = <0>,"+8"; - m41t62 = <0>,"+9"; -+ rv3028 = <0>,"+10"; - - addr = <&abx80x>, "reg:0", - <&ds1307>, "reg:0", -@@ -182,7 +198,8 @@ - <&m41t62>, "reg:0"; - trickle-diode-type = <&abx80x>,"abracon,tc-diode"; - trickle-resistor-ohms = <&ds1339>,"trickle-resistor-ohms:0", -- <&abx80x>,"abracon,tc-resistor"; -+ <&abx80x>,"abracon,tc-resistor", -+ <&rv3028>,"trickle-resistor-ohms:0"; - wakeup-source = <&ds1339>,"wakeup-source?", - <&ds3231>,"wakeup-source?", - <&mcp7940x>,"wakeup-source?", |