From 7d03fdb004e70ed80b3b7484870454d165aacec4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Thu, 25 Feb 2021 19:34:21 +0100 Subject: bcm53xx: group dts backports by upstream kernel version MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It's a simple renaming thing. Signed-off-by: Rafał Miłecki (cherry picked from commit d0ee398c36983ccb2ee514e71f10d3c274546f17) --- ...01-ARM-dts-BCM5301X-Specify-PWM-in-the-DT.patch | 48 ++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 target/linux/bcm53xx/patches-5.4/033-v5.10-0001-ARM-dts-BCM5301X-Specify-PWM-in-the-DT.patch (limited to 'target/linux/bcm53xx/patches-5.4/033-v5.10-0001-ARM-dts-BCM5301X-Specify-PWM-in-the-DT.patch') diff --git a/target/linux/bcm53xx/patches-5.4/033-v5.10-0001-ARM-dts-BCM5301X-Specify-PWM-in-the-DT.patch b/target/linux/bcm53xx/patches-5.4/033-v5.10-0001-ARM-dts-BCM5301X-Specify-PWM-in-the-DT.patch new file mode 100644 index 0000000000..335378656c --- /dev/null +++ b/target/linux/bcm53xx/patches-5.4/033-v5.10-0001-ARM-dts-BCM5301X-Specify-PWM-in-the-DT.patch @@ -0,0 +1,48 @@ +From 0ea4b29d149586667d96767f1fc8e57ee942c1b0 Mon Sep 17 00:00:00 2001 +From: Christian Lamparter +Date: Sat, 22 Aug 2020 18:19:19 +0200 +Subject: [PATCH] ARM: dts: BCM5301X: Specify PWM in the DT + +The BCM53016 in the Meraki MR32 uses the on-chip PWM +controller to drive a tri-color RGB LED. Since I plan +to use the PWM, I made a label for the pwm's pinmux +node. This way, it can be easily referenced.... And +Also included a label for the i2c since I'm going to +need it in the future too. + +Signed-off-by: Christian Lamparter +Acked-by: Scott Branden +Signed-off-by: Florian Fainelli + +--- a/arch/arm/boot/dts/bcm5301x.dtsi ++++ b/arch/arm/boot/dts/bcm5301x.dtsi +@@ -350,6 +350,14 @@ + }; + }; + ++ pwm: pwm@18002000 { ++ compatible = "brcm,iproc-pwm"; ++ reg = <0x18002000 0x28>; ++ clocks = <&osc>; ++ #pwm-cells = <3>; ++ status = "disabled"; ++ }; ++ + mdio: mdio@18003000 { + compatible = "brcm,iproc-mdio"; + reg = <0x18003000 0x8>; +@@ -417,12 +425,12 @@ + function = "spi"; + }; + +- i2c { ++ pinmux_i2c: i2c { + groups = "i2c_grp"; + function = "i2c"; + }; + +- pwm { ++ pinmux_pwm: pwm { + groups = "pwm0_grp", "pwm1_grp", + "pwm2_grp", "pwm3_grp"; + function = "pwm"; -- cgit v1.2.3