| Message ID | cover.1598111680.git.chunkeey@gmail.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | ARM: BCM5301X: add Meraki MR32 series | expand |
On 8/22/2020 9:19 AM, Christian Lamparter wrote: > Hello, > > I've been holding on to this devices dts' for a while now. > But since the HW has been running with versions of these > patches for more than a year, I do think I should make it > available in upstream in order to move on. > > Hardware-Info of the Meraki MR32: > > This is a dual-band enterprise class 802.11ac access point. > The unit was donated by Chris Blake. Thank you! > > SoC: Broadcom BCM53016A1 (1 GHz, 2 cores) > RAM: 128 MiB > NAND: 128 MiB Spansion S34ML01G2 (~114 MiB useable) > ETH: 1GBit Ethernet Port - PoE > WIFI1: Broadcom BCM43520 an+ac (2x2:2 - id: 0x4352) > WIFI2: Broadcom BCM43520 bgn (2x2:2 - id: 0x4352) > WIFI3: Broadcom BCM43428 abgn (1x1:1 - id: 43428) > > So far, the remaining TODOs center around the pinctrl, > i2c and WIFI. The I2C is implemented with the bit-banged > i2c-gpio driver as the SoC's I2C didn't budge after > many hours of trying. > > A patch that included the "meraki" vendor-prefix has > been broken out of the series as recommended by > Florian Fainelli. Here's the link: > <https://lists.ozlabs.org/pipermail/linuxppc-dev/2020-August/216949.html> Series applied, thanks Christian, let's work separately on the pinctrl driver and using the hardware i2c controller. Thanks
Hello, I've been holding on to this devices dts' for a while now. But since the HW has been running with versions of these patches for more than a year, I do think I should make it available in upstream in order to move on. Hardware-Info of the Meraki MR32: This is a dual-band enterprise class 802.11ac access point. The unit was donated by Chris Blake. Thank you! SoC: Broadcom BCM53016A1 (1 GHz, 2 cores) RAM: 128 MiB NAND: 128 MiB Spansion S34ML01G2 (~114 MiB useable) ETH: 1GBit Ethernet Port - PoE WIFI1: Broadcom BCM43520 an+ac (2x2:2 - id: 0x4352) WIFI2: Broadcom BCM43520 bgn (2x2:2 - id: 0x4352) WIFI3: Broadcom BCM43428 abgn (1x1:1 - id: 43428) So far, the remaining TODOs center around the pinctrl, i2c and WIFI. The I2C is implemented with the bit-banged i2c-gpio driver as the SoC's I2C didn't budge after many hours of trying. A patch that included the "meraki" vendor-prefix has been broken out of the series as recommended by Florian Fainelli. Here's the link: <https://lists.ozlabs.org/pipermail/linuxppc-dev/2020-August/216949.html> Cheers, Christian Christian Lamparter (6): dt-bindings: ARM: add bindings for the Meraki MR32 ARM: dts: BCM5301X: Specify PWM in the DT ARM: dts: BCM5301X: Specify uart2 in the DT ARM: dts: BCM5301X: Specify pcie2 in the DT MAINTAINERS: extend BCM5301X ARM ARCHITECTURE files ARM: BCM5301X: Add DT for Meraki MR32 .../bindings/arm/bcm/brcm,bcm4708.yaml | 2 + MAINTAINERS | 2 +- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/bcm53016-meraki-mr32.dts | 219 ++++++++++++++++++ arch/arm/boot/dts/bcm5301x.dtsi | 25 +- 5 files changed, 246 insertions(+), 3 deletions(-) create mode 100644 arch/arm/boot/dts/bcm53016-meraki-mr32.dts