Re: [linux-sunxi] CC-A80 mainline kernel panic

2019-03-21 Thread bestgo0204
update to U-boot v2019.01 and kernel v5.0-rc1, the issue still exists. could somebody send me a kernel config which works well ? -thanks -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails

Re: [linux-sunxi] [PATCH] ARM: HYP/non-sec: Don't enable ARMV7_LPAE for old sunxi kernels

2019-03-21 Thread Jonathan Liu
Hi Jagan, On Fri., 22 Mar. 2019 at 4:05 am, Jagan Teki wrote: > On Tue, Mar 19, 2019 at 11:09 AM Jonathan Liu wrote: > > > > Old sunxi kernels fail to boot with ARMV7_LPAE enabled. > > Any idea why? I don't have relevant stuff with to test this. > I don't know why. It failed to boot

Re: [linux-sunxi] [PATCH] ARM: HYP/non-sec: Don't enable ARMV7_LPAE for old sunxi kernels

2019-03-21 Thread Jagan Teki
On Tue, Mar 19, 2019 at 11:09 AM Jonathan Liu wrote: > > Old sunxi kernels fail to boot with ARMV7_LPAE enabled. Any idea why? I don't have relevant stuff with to test this. -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from

[linux-sunxi] Re: [PATCH v8 01/15] drm/sun4i: dsi: Fix video start delay computation

2019-03-21 Thread Jagan Teki
On Tue, Mar 19, 2019 at 3:55 PM Maxime Ripard wrote: > > On Mon, Mar 11, 2019 at 09:31:11PM +0530, Jagan Teki wrote: > > On Mon, Mar 11, 2019 at 9:07 PM Maxime Ripard > > wrote: > > > > > > On Mon, Mar 11, 2019 at 07:06:23PM +0530, Jagan Teki wrote: > > > > Vertical video start delay is

[linux-sunxi] Re: [PATCH v8 02/15] drm/sun4i: tcon: Compute DCLK dividers based on format, lanes

2019-03-21 Thread Jagan Teki
Hi Sergey, On Tue, Mar 19, 2019 at 5:47 PM Sergey Suloev wrote: > > Hi, guys, > > On 3/19/19 1:53 PM, Maxime Ripard wrote: > > On Mon, Mar 11, 2019 at 09:36:27PM +0530, Jagan Teki wrote: > > On Mon, Mar 11, 2019 at 9:08 PM Maxime Ripard > wrote: > > On Mon, Mar 11, 2019 at 07:06:24PM +0530,

[linux-sunxi] Re: [PATCH v8 02/15] drm/sun4i: tcon: Compute DCLK dividers based on format, lanes

2019-03-21 Thread Jagan Teki
On Tue, Mar 19, 2019 at 4:23 PM Maxime Ripard wrote: > > On Mon, Mar 11, 2019 at 09:36:27PM +0530, Jagan Teki wrote: > > On Mon, Mar 11, 2019 at 9:08 PM Maxime Ripard > > wrote: > > > > > > On Mon, Mar 11, 2019 at 07:06:24PM +0530, Jagan Teki wrote: > > > > pll-video => pll-mipi => tcon0 =>

[linux-sunxi] Re: [PATCH v3 3/9] power: supply: axp20x_usb_power: allow disabling input current limiting

2019-03-21 Thread Maxime Ripard
Hi, The rest of the series is Acked-by: Maxime Ripard On Thu, Mar 21, 2019 at 04:48:44PM +0800, Chen-Yu Tsai wrote: > From: Chen-Yu Tsai > > The AXP PMICs allow the user to disable current limiting on the VBUS > input. While read-out of this setting was already supported by the > driver, it

[linux-sunxi] Re: [PATCH 0/6] nvmem: sunxi_sid: native format and A83T/H5 support

2019-03-21 Thread Chen-Yu Tsai
On Wed, Mar 20, 2019 at 10:25 PM Srinivas Kandagatla wrote: > On 18/03/2019 07:33, Chen-Yu Tsai wrote: > > From: Chen-Yu Tsai > > > > Hi everyone, > > > > This series converts the sunxi_sid driver to read out data in native > > endianness for all Allwinner SoCs. It was already the case for the

Re: [linux-sunxi] Re: [PATCH 2/2] arm64: dts: allwinner: a64: Rename hpvcc-supply to cpvdd-supply

2019-03-21 Thread Chen-Yu Tsai
On Thu, Mar 21, 2019 at 5:01 PM Maxime Ripard wrote: > > On Wed, Feb 13, 2019 at 03:04:57PM +0800, Chen-Yu Tsai wrote: > > The A64 datasheet lists the supply rail for the headphone amp's charge > > pump as "CPVDD". cpvdd-supply is the name of the property for this power > > rail specified in the

[linux-sunxi] Re: [PATCH 2/2] arm64: dts: allwinner: a64: Rename hpvcc-supply to cpvdd-supply

2019-03-21 Thread Maxime Ripard
On Wed, Feb 13, 2019 at 03:04:57PM +0800, Chen-Yu Tsai wrote: > The A64 datasheet lists the supply rail for the headphone amp's charge > pump as "CPVDD". cpvdd-supply is the name of the property for this power > rail specified in the device tree bindings. "HPVCC" was the name used in > the A33

[linux-sunxi] [PATCH v3 5/9] power: supply: axp20x_usb_power: add function to get max current

2019-03-21 Thread Chen-Yu Tsai
From: Quentin Schulz To prepare for a new PMIC, factor out the code responsible of returning the maximum current to axp20x_get_current_max. Signed-off-by: Quentin Schulz Signed-off-by: Chen-Yu Tsai --- drivers/power/supply/axp20x_usb_power.c | 52 ++--- 1 file changed, 30

[linux-sunxi] [PATCH v3 6/9] power: supply: axp20x_usb_power: add support for AXP813

2019-03-21 Thread Chen-Yu Tsai
From: Quentin Schulz This adds support for AXP813 PMIC. It is almost the same as AXP22X but has a different current limit. Signed-off-by: Quentin Schulz Signed-off-by: Chen-Yu Tsai --- drivers/power/supply/axp20x_usb_power.c | 66 - 1 file changed, 65 insertions(+), 1

[linux-sunxi] [PATCH v3 8/9] ARM: dtsi: axp81x: add USB power supply node

2019-03-21 Thread Chen-Yu Tsai
From: Quentin Schulz The AXP813/818 has a VBUS power input. Add a device node for it, now that we support it. Signed-off-by: Quentin Schulz [w...@csie.org: Add commit message] Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/axp81x.dtsi | 4 1 file changed, 4 insertions(+) diff --git

[linux-sunxi] [PATCH v3 2/9] power: supply: axp20x_usb_power: Fix typo in VBUS current limit macros

2019-03-21 Thread Chen-Yu Tsai
From: Chen-Yu Tsai The VBUS current limit value macros have VBUS typed as VBUC, while the bitmask macro is named correctly. Fix it. Fixes: 69fb4dcada77 ("power: Add an axp20x-usb-power driver") Signed-off-by: Chen-Yu Tsai --- drivers/power/supply/axp20x_usb_power.c | 16 1

[linux-sunxi] [PATCH v3 0/9] ARM: sun8i: a83t: Enable USB OTG

2019-03-21 Thread Chen-Yu Tsai
From: Chen-Yu Tsai Hi everyone, This is v3 of my A83T USB power supply / OTG series. Changes since v2: - Added Rob's ack for dt bindings patch - Rebased onto v5.1-rc1 Changes since v1: - Added Lee's ack for mfd patch - Make axp803_usb_power_supply_resources[] const This series has

[linux-sunxi] [PATCH v3 7/9] mfd: axp20x: add USB power supply mfd cell to AXP813

2019-03-21 Thread Chen-Yu Tsai
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] Acked-for-MFD-by: Lee Jones Signed-off-by: Chen-Yu Tsai --- Changes

[linux-sunxi] [PATCH v3 1/9] dt-bindings: power: supply: axp20x_usb_power: add axp813 compatible

2019-03-21 Thread Chen-Yu Tsai
From: Chen-Yu Tsai This adds the "x-powers,axp813-usb-power-supply" to the list of compatibles for AXP20X VBUS power supply driver. Reviewed-by: Rob Herring Signed-off-by: Chen-Yu Tsai --- Changes since v2: - Collected Rob's Reviewed-by ---

[linux-sunxi] [PATCH v3 4/9] power: supply: axp20x_usb_power: use polling to detect vbus status change

2019-03-21 Thread Chen-Yu Tsai
From: Chen-Yu Tsai On AXP221 and later AXP PMICs that have the N_VBUSEN pin, when this pin is high, either due to the PMIC driving it high or as an input, the VBUS detection related interrupt mechanisms are disabled. Previously this was worked around in the phy-sun4i-usb driver, which needed to

[linux-sunxi] [PATCH v3 9/9] ARM: dts: sun8i: a83t: Enable USB OTG controller on some boards

2019-03-21 Thread Chen-Yu Tsai
From: Chen-Yu Tsai The Bananapi M3 and Cubietruck Plus both have USB OTG ports wired to the SoC and PMIC in the same way, with the N_VBUSEN pin on the PMIC controlling VBUS output, the PMIC's VBUS input for sensing VBUS, and PH11 on the SoC for sensing the ID pin. Enable OTG on both boards.

[linux-sunxi] [PATCH v3 3/9] power: supply: axp20x_usb_power: allow disabling input current limiting

2019-03-21 Thread Chen-Yu Tsai
From: Chen-Yu Tsai The AXP PMICs allow the user to disable current limiting on the VBUS input. While read-out of this setting was already supported by the driver, it did not allow the user to configure the PMIC to disable current limiting. Add support for this. Signed-off-by: Chen-Yu Tsai ---