On Thu, 21 Mar 2019, Chen-Yu Tsai wrote:
> From: Quentin Schulz
>
> The AXP813 has a VBUS power input. Now that the axp20x_usb_power driver
> supports this variant, we can add an mfd cell for it to use it.
>
> Signed-off-by: Quentin Schulz
> [w...@csie.org: add commit message]
>
On 4/1/19 10:29 AM, 'Bin Liu' via linux-sunxi wrote:
> On Fri, Mar 01, 2019 at 03:43:48PM +0100, Maxime Ripard wrote:
>> On Thu, Feb 28, 2019 at 08:20:44PM -0600, Samuel Holland wrote:
>>> When enabling ARCH_SUNXI from allnoconfig, SUNXI_SRAM is enabled, but
>>> not REGMAP_MMIO, so the kernel
When enabling ARCH_SUNXI from allnoconfig, SUNXI_SRAM is enabled, but
not REGMAP_MMIO, so the kernel fails to link with an undefined reference
to __devm_regmap_init_mmio_clk. Select REGMAP_MMIO, as suggested in
drivers/base/regmap/Kconfig.
This creates the following dependency loop:
On Fri, Mar 01, 2019 at 03:43:48PM +0100, Maxime Ripard wrote:
> On Thu, Feb 28, 2019 at 08:20:44PM -0600, Samuel Holland wrote:
> > When enabling ARCH_SUNXI from allnoconfig, SUNXI_SRAM is enabled, but
> > not REGMAP_MMIO, so the kernel fails to link with an undefined reference
> > to
On Mon, Apr 01, 2019 at 03:36:10PM +0200, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> A83T DTSI has cpu clocks defined only on the first CPU in each cluster.
> We can bring down any CPU in the cluster, so we need to define clock
> for each CPU, so that the system knows what clock to use if
From: Ondrej Jirman
(Part of the series was already applied, so this only contains the
remaining patch.)
This series adds some properties to prepare for passive cooling via
CPU frequency down-regulation, and fixes cpufreq for various CPU hotplug
situations.
#cooling-cells patch is not strictly
From: Ondrej Jirman
A83T DTSI has cpu clocks defined only on the first CPU in each cluster.
We can bring down any CPU in the cluster, so we need to define clock
for each CPU, so that the system knows what clock to use if the first
CPU is down.
Also move the clocks property below the compatible
Hi,
On Mon, Apr 01, 2019 at 01:56:12PM +0200, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> A711 tablet has BMA250 accelerometer connected to I2C1 bus. Enable
> both the I2C1 bus and add the accelerometer device to it.
>
> Signed-off-by: Ondrej Jirman
> ---
>
On Mon, Apr 01, 2019 at 01:56:13PM +0200, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> Add pin definitions for UART2 PB pins. These are used on TBS-A711
> tablet.
>
> Signed-off-by: Ondrej Jirman
Applied, thanks!
Maxime
--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
On Mon, Apr 01, 2019 at 01:56:15PM +0200, megous via linux-sunxi wrote:
> From: Ondrej Jirman
>
> Add compatible for u-blox NEO-6M GPS module.
>
> Signed-off-by: Ondrej Jirman
Ouch, I forgot to add:
Reviewed-by: Rob Herring
I'll do v3 if necessary, for this.
regards,
Ondrej
> ---
>
From: Ondrej Jirman
TBS A711 tablet contains u-blox NEO-6M module connected to UART2.
Enable UART2 to gain access to the module from userspace.
Signed-off-by: Ondrej Jirman
---
arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 21 +
1 file changed, 21 insertions(+)
diff --git
From: Ondrej Jirman
Add compatible for u-blox NEO-6M GPS module.
Signed-off-by: Ondrej Jirman
---
Documentation/devicetree/bindings/gnss/u-blox.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/gnss/u-blox.txt
From: Ondrej Jirman
Add compatible for u-blox NEO-6M GPS module.
Signed-off-by: Ondrej Jirman
---
drivers/gnss/ubx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gnss/ubx.c b/drivers/gnss/ubx.c
index 12568aebb7f6..1ada2fad1d4e 100644
--- a/drivers/gnss/ubx.c
+++
From: Ondrej Jirman
Add pin definitions for UART2 PB pins. These are used on TBS-A711
tablet.
Signed-off-by: Ondrej Jirman
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi
b/arch/arm/boot/dts/sun8i-a83t.dtsi
From: Ondrej Jirman
This series enables some peripherals on TBS A711 tablet that already
have mainline drivers:
- GPS u-blox neo-6m (via gnss u-blox driver)
- Bluetooth (via recently added OF support in the Broadcom
bluetooth driver)
- Accelermomter BMA-250 (hooked to the I2C bus)
It also
From: Ondrej Jirman
A711 tablet has BMA250 accelerometer connected to I2C1 bus. Enable
both the I2C1 bus and add the accelerometer device to it.
Signed-off-by: Ondrej Jirman
---
arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 13 +
1 file changed, 13 insertions(+)
diff --git
Hello Maxime,
On Mon, Apr 01, 2019 at 08:30:49AM +0200, Maxime Ripard wrote:
> Hi,
>
> On Wed, Mar 27, 2019 at 01:18:38AM +0100, meg...@megous.com wrote:
> > From: Ondrej Jirman
> >
> > A711 tablet has BMA250 accelerometer connected to I2C1 bus. Enable
> > both the I2C1 bus and add the
Hello Maxime,
On Mon, Apr 01, 2019 at 10:22:42AM +0200, Maxime Ripard wrote:
> Hi,
>
> On Thu, Mar 28, 2019 at 12:31:59PM +0100, meg...@megous.com wrote:
> > From: Ondrej Jirman
> >
> > A83T DTSI has cpu clocks defined only on the first CPU in each cluster.
> > We can bring down any CPU in the
Hi,
On Thu, Mar 28, 2019 at 12:31:59PM +0100, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> A83T DTSI has cpu clocks defined only on the first CPU in each cluster.
> We can bring down any CPU in the cluster, so we need to define clock
> for each CPU, so that the system knows what clock to
On Thu, Mar 28, 2019 at 12:31:58PM +0100, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> Enable to use CPUs as cooling device in the future, by adding
> "#cooling-cells" to each CPU node. This property should be present for
> all the CPUs of a cluster. If these are present only for a subset
On Thu, Mar 28, 2019 at 08:27:21AM -0500, Rob Herring wrote:
> On Tue, Mar 12, 2019 at 11:22:50PM +0800, Icenowy Zheng wrote:
> > Allwinner V3 has the same main die with V3s, but with more pins wired.
> > There's a I2S bus on V3 that is not available on V3s.
> >
> > Add the V3-only peripheral's
On Wed, Mar 27, 2019 at 01:18:39AM +0100, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> A83T has 5 UART interfaces, but only the first two have their nodes
> defined in sun8i-a83t.dtsi. Add nodes for the missing interfaces.
>
> Signed-off-by: Ondrej Jirman
Applied, thanks!
Maxime
--
Hi,
On Wed, Mar 27, 2019 at 01:18:37AM +0100, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> TBS A711 tablet has a bcm20702a1 bluetooth chip (part of AP6210 WiFi/BT
> module) connected to UART1. Add node for the blutooth chip.
>
> The driver needs brcm/BCM20702A1.hcd firmware file to run.
>
Hi,
On Wed, Mar 27, 2019 at 01:18:38AM +0100, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> A711 tablet has BMA250 accelerometer connected to I2C1 bus. Enable
> both the I2C1 bus and add the accelerometer device to it.
>
> Signed-off-by: Ondrej Jirman
> ---
>
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