[U-Boot] [PATCH 01/10] ARM: PSCI: use only r0 and r3 in psci_get_cpu_stack_top()

For psci_get_cpu_stack_top() to be usable in C code, it must adhere to the ARM calling conventions. Since it could be called when the stack is still unavailable, and the entry code to linux also expects r1 and r2 to remain unchanged, stick to r0 and r3. Signed-off-by: Chen-Yu Tsai <w...@csie.

Re: [U-Boot] [PATCH v3 01/11] ARM: PSCI: change PSCI function IDs base and offsets

On Thu, May 19, 2016 at 4:40 PM, Hongbo Zhang <macro.wav...@gmail.com> wrote: > On Wed, May 18, 2016 at 5:19 PM, Chen-Yu Tsai <w...@csie.org> wrote: >> Hi, >> >> On Wed, May 18, 2016 at 5:10 PM, <macro.wav...@gmail.com> wrote: >>> From: Wang Dong

Re: [U-Boot] [PATCH v3 01/11] ARM: PSCI: change PSCI function IDs base and offsets

Hi, On Wed, May 18, 2016 at 5:10 PM, wrote: > From: Wang Dongsheng > > According to PSCI specification v1.0, the PSCI functions should start from > 0x8400 for SMC32, this patch changes this base value as well as other > function offset

Re: [U-Boot] [PATCH v3 08/11] ARMv7: PSCI: ls102xa: check target CPU ID before further operations

Hi, On Wed, May 18, 2016 at 5:10 PM, wrote: > From: Hongbo Zhang > > The input parameter CPU ID needs to be validated before furher oprations such > as CPU_ON, this patch introduces the function to do this. Could you generalize this patch for all

Re: [U-Boot] [RFC] [V2] [PATCH 0/8] a83t: Add initial PSCI / SMP support

Hi, On Wed, May 18, 2016 at 3:34 AM, wrote: > Updated to address concerns raised on mailing list. > > I won't have time to work on this further for a while; please feel free to > use / merge anything from the series that > is acceptable. I'll try to make time

Re: [U-Boot] [PATCH 4/8] sun8i: Add TZPC setup for A83t

On Wed, May 18, 2016 at 3:25 AM, Timothy Pearson <tpear...@raptorengineering.com> wrote: > On 05/17/2016 12:27 AM, Chen-Yu Tsai wrote: >> Hi, >> >> On Tue, May 17, 2016 at 10:39 AM, <tpear...@raptorengineering.com> wrote: >> >> Description please.

Re: [U-Boot] [PATCH 3/8] sun8i: Extend stack size to allow for up to 8 CPUs

On Wed, May 18, 2016 at 3:19 AM, Timothy Pearson <tpear...@raptorengineering.com> wrote: > On 05/17/2016 12:21 AM, Chen-Yu Tsai wrote: >> Hi, >> >> On Tue, May 17, 2016 at 10:38 AM, <tpear...@raptorengineering.com> wrote: >>> --- >>> arch/arm/c

Re: [U-Boot] [PATCH 5/8] sun8i: Display silicon revision of A83t processors

Hi, On Tue, May 17, 2016 at 10:39 AM, wrote: Description please. How did you learn of the different revisions? Any differences between the revisions? > Signed-off-by: Timothy Pearson > --- > arch/arm/mach-sunxi/cpu_info.c |

Re: [U-Boot] [PATCH 4/8] sun8i: Add TZPC setup for A83t

Hi, On Tue, May 17, 2016 at 10:39 AM, wrote: Description please. > Signed-off-by: Timothy Pearson > --- > arch/arm/cpu/armv7/sunxi/Makefile | 1 + > arch/arm/cpu/armv7/sunxi/tzpc.c| 10 ++ >

Re: [U-Boot] [PATCH 3/8] sun8i: Extend stack size to allow for up to 8 CPUs

Hi, On Tue, May 17, 2016 at 10:38 AM, wrote: > --- > arch/arm/cpu/armv7/psci.S | 1 + > arch/arm/cpu/armv7/sunxi/psci_sun6i.S | 4 ++-- > arch/arm/cpu/armv7/sunxi/psci_sun7i.S | 4 ++-- > 3 files changed, 5 insertions(+), 4 deletions(-) > > diff

Re: [U-Boot] [PATCH 2/8] sun8i: Add CCI-400 definitions

Hi, On Tue, May 17, 2016 at 10:38 AM, wrote: A commit message would be nice. > Signed-off-by: Timothy Pearson > --- > arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 7 +++ > 1 file changed, 7 insertions(+) > > diff --git

Re: [U-Boot] [PATCH 0/6] arm64: Pine64 fixes and updates

On Thu, May 5, 2016 at 6:36 AM, André Przywara wrote: > On 04/05/16 23:15, Peter Robinson wrote: >> On Wed, May 4, 2016 at 11:05 PM, André Przywara >> wrote: >>> On 04/05/16 22:53, Peter Robinson wrote: On Wed, May 4, 2016 at 10:15 PM, Andre

[U-Boot] [PATCH 10/10] sunxi: power: add AXP809 support

The A80 uses the AXP809 as its primary PMIC. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- Without actual SPL support, this patch has only been compile tested. --- arch/arm/mach-sunxi/Makefile | 1 + arch/arm/mach-sunxi/pmic_bus.c | 6 +- board/sunxi/board.c

[U-Boot] [PATCH 08/10] sunxi: Enable AXP818 SW for Sinovoip BPI M3

The SW output of the PMIC supplies the ethernet PHY with power. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- configs/Sinovoip_BPI_M3_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/Sinovoip_BPI_M3_defconfig b/configs/Sinovoip_BPI_M3_defconfig index 13dbb9

[U-Boot] [PATCH 09/10] sunxi: Implement poweroff support for axp818 pmic

Adds poweroff support for axp818 pmic. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- drivers/power/Kconfig | 1 + drivers/power/axp818.c | 11 +++ include/axp818.h | 3 +++ 3 files changed, 15 insertions(+) diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig

[U-Boot] [PATCH 07/10] sunxi: power: axp818: Add support for switch SW

The AXP818 has a switchable output, SW. This is commonly used for controlling power to the LCD backlight. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board/sunxi/board.c| 1 + drivers/power/Kconfig | 7 +++ drivers/power/axp818.c | 10 ++ include/axp818.h

[U-Boot] [PATCH 01/10] sunxi: make SoC variant choice mandatory

The user should always select an SoC variant to support. Not choosing one doesn't make sense for a bootloader. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board/sunxi/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig index fa7872

[U-Boot] [PATCH 05/10] power: axp221: Remove switch case to simplify axp_set_eldo

The ELDO enable bits and registers are contiguous for axp221. Instead of a switch case testing against the index, just use the index to shift the bit or register offset. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- drivers/power/axp221.c | 27 +++ 1 file chan

[U-Boot] [PATCH 04/10] sunxi: Disable VIDEO for SoCs without display support

The newer chips use a newer display pipeline, which is not supported. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board/sunxi/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig index a24d5c238da9..059e9146cc5c

[U-Boot] [PATCH 06/10] power: axp818: Fix typo for fldo2 Kconfig description

Description said eldo2 instead of fldo2, a copy-paste error. Fixes: 38491d9c6515 ("power: axp818: Add support for FLDOs") Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- drivers/power/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/K

[U-Boot] [PATCH 03/10] sunxi: Add default MMC0 card detect pin for A83T, H3 and A64 SoCs

A83T, H3, and A64 have a dedicated pin for card detect on the PF pingroup. This is used in all designs. Set it as the default. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board/sunxi/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig

[U-Boot] [PATCH 02/10] sunxi: Sort SoC variants by family (sunXi) first, chip name second

In most other places, we sort SoC descriptions by family (sunXi) first, then by the chip name (A20). Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board/sunxi/Kconfig | 22 +++--- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/board/sunxi/Kconfig b/board

Re: [U-Boot] [linux-sunxi] [PATCH RFC 00/17] sunxi: more AXP818 and A83T USB support

On Thu, Mar 31, 2016 at 10:59 PM, Hans de Goede <hdego...@redhat.com> wrote: > Hi, > > On 29-03-16 18:26, Chen-Yu Tsai wrote: >> >> Hi everyone, >> >> This series adds more support for axp818 regulators, and USB support >> for A83T. Normal EHCI/OHCI USB

[U-Boot] [PATCH RFC 09/17] sunxi: ohci: Add A83T compatible

We have a separate compatible for almost each SoC. Add one for the A83T. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- drivers/usb/host/ohci-sunxi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/ohci-sunxi.c b/drivers/usb/host/ohci-sunxi.c index d4fb95a..6f3f4ce

[U-Boot] [PATCH RFC 15/17] [DO NOT MERGE] sunxi: Add USB and R_PIO nodes to sun8i-a83t.dtsi

This provides the minimal changes to the A83T dtsi to enable USB in U-boot. It is not what will be submitted to the kernel. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/dts/sun8i-a83t.dtsi | 34 ++ 1 file changed, 34 insertions(+) diff --git

[U-Boot] [PATCH RFC 17/17] [DO NOT MERGE] sunxi: Enable USB nodes for H8Homlet v2

This provides the minimal changes to the H8Homlet v2 dts to enable USB in U-boot. It is not what will be submitted to the kernel. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/dts/sun8i-a83t-allwinner-h8homlet-v2.dts | 12 1 file changed, 12 insertions(+) diff

[U-Boot] [PATCH RFC 16/17] [DO NOT MERGE] sunxi: Enable USB on Cubietruck Plus

This provides the minimal changes to the Cubietruck Plus dts to enable USB in U-boot. It is not what will be submitted to the kernel. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/dts/sun8i-a83t-cubietruck-plus.dts | 12 1 file changed, 12 insertions(+) diff --git

[U-Boot] [PATCH RFC 13/17] sunxi: h8_homlet_v2: Enable USB Kconfig options in defconfig

The h8_homlet_v2 has 2 USB host ports, one connected to the OTG controller, one connected to the EHCI/OHCI pair. Also provide the card detect pin for MMC. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- configs/h8_homlet_v2_defconfig | 5 + 1 file changed, 5 insertions(+) diff

[U-Boot] [PATCH RFC 12/17] sunxi: axp: Support VBUS drive GPIO on AXP818

AXP818 supports VBUS drive function, even though the manual does not mention it. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- include/axp818.h | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/include/axp818.h b/include/axp818.h index 003477f..5630eed

[U-Boot] [PATCH RFC 10/17] musb: sunxi: Add support for A83T

Like the Allwinner A33 SoC, the A83T is missing the config register from the musb USB DRD hardware block. Use a known working value for it. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- drivers/usb/musb-new/musb_regs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/d

[U-Boot] [PATCH RFC 14/17] sunxi: Cubietruck Plus: Enable USB Kconfig options in defconfig

-by: Chen-Yu Tsai <w...@csie.org> --- configs/Cubietruck_plus_defconfig | 10 +- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/configs/Cubietruck_plus_defconfig b/configs/Cubietruck_plus_defconfig index bb0b336..d625c21 100644 --- a/configs/Cubietruck_plus_defconfig +++ b/c

[U-Boot] [PATCH RFC 08/17] sunxi: ehci: Add A83T compatible

We have a separate compatible for almost each SoC. Add one for the A83T. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- drivers/usb/host/ehci-sunxi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/ehci-sunxi.c b/drivers/usb/host/ehci-sunxi.c index 677a5d3..d5eb492

[U-Boot] [PATCH RFC 11/17] sunxi: axp: Generalize register macros for VBUS drive GPIO

VBUS drive is supported on AXP221 and later PMICs. Rework the macros so we can support this on later PMICs without too much work. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- drivers/gpio/axp_gpio.c | 25 ++--- include/axp221.h| 8 2 files chang

[U-Boot] [PATCH RFC 07/17] sunxi: clk: Fix USB PHY clock macros for A83T

The A83T has 3 PHYs, the last one being HSIC, which has 2 clocks. Also there is only 1 OHCI. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/include/asm/arch-sunxi/clock_sun8i_a83t.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/include/as

[U-Boot] [PATCH RFC 05/17] sunxi: h8_homlet_v2: Set DLDO4 to 3.3V

DLDO4 supplies power to the PD pins, and the AC200 Ethernet PHY / composite video encoder. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- configs/h8_homlet_v2_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/h8_homlet_v2_defconfig b/configs/h8_homlet_v2_defconfig

[U-Boot] [PATCH RFC 06/17] sunxi: usb_phy: Add support for A83T USB PHYs

The A83T has 3 USB PHYs: 1 for USB OTG, 1 for standard USB 1.1/2.0 host, 1 for USB HSIC. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/cpu/armv7/sunxi/usb_phy.c | 48 ++ include/configs/sun8i.h| 2 ++ 2 files changed, 50 inse

[U-Boot] [PATCH RFC 03/17] power: axp818: Add support for FLDOs

The FLDOs on AXP818 PMIC normally provide power to CPUS and USB HSIC PHY on the A83T/H8. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board/sunxi/board.c| 6 ++ drivers/power/Kconfig | 27 +++ drivers/power/axp818.

[U-Boot] [PATCH RFC 02/17] power: axp818: Fix DCDC5 default voltage

DCDC5 is designed to supply VCC-DRAM, which is normally 1.5V for DDR3, 1.35V for DDR3L, and 1.2V for LPDDR3. Also remove CONFIG_AXP_DCDC5_VOLT from h8_homlet_v2_defconfig. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- configs/h8_homlet_v2_defconfig | 1 - drivers/power/Kconfig

[U-Boot] [PATCH RFC 00/17] sunxi: more AXP818 and A83T USB support

enables USB Kconfig options in Cubietruck_plus_defconfig. Patch 15 ~ 17 is the minimal changes needed to enable USB on the A83T boards I have. They are not the same as the kernel changes I will submit, and should not be merged without discussion. Regards ChenYu Chen-Yu Tsai (17): power: axp818

[U-Boot] [PATCH RFC 01/17] power: axp818: Remove undefined axp818_init()

axp818_init() is declared, but never defined. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- include/axp818.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/axp818.h b/include/axp818.h index 46d05ad..c2f9847 100644 --- a/include/axp818.h +++ b/include/axp818.h @@ -53,8

[U-Boot] [PATCH RFC 04/17] sunxi: h8_homlet_v2: Set DCDC1 to default voltage (3.3V)

The schematics of the h8_homlet_v2 show DCDC1 set to 3.3V. Some Allwinner-based boards set it to 3.0V to conserve power. Since the h8_homlet_v2 is a set-top box board with external power, there is no such requirement. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- configs/h8_homlet_v2_def

Re: [U-Boot] [PATCH v3 0/4] net: phy: Force master mode for RTL8211C on some boards

Hi, On Thu, Mar 24, 2016 at 2:46 PM, Michael Haas wrote: > > This patch is required to get reliable 1000BASE-T operation on some > boards using the RTL8211C(L) PHY. > > Following discussions on v2 of this patch, I have removed the incorrect > check for the RTL8211C(L).

Re: [U-Boot] Which entry in drivers/net/phy/realtek.c matches my device?

Hi, On Sun, Mar 20, 2016 at 3:52 PM, Michael Haas wrote: > Hello all, > > I'd like to add some device-specific hacks to realtek.c. I'm using the > Olimex A20-OlinuXino-Lime2 which uses the RTL8211CL PHY. > > Which of the various phy_driver structs is responsible for

Re: [U-Boot] [linux-sunxi] Re: Latest U-boot branch not booting on Hummingbird A31

Hi, On Mon, Mar 21, 2016 at 6:18 PM, Hans de Goede <hdego...@redhat.com> wrote: > Hi, > > > On 21-03-16 11:06, Chen-Yu Tsai wrote: >> >> Hi, >> >> On Mon, Mar 21, 2016 at 5:57 PM, Hans de Goede <hdego...@redhat.com> >> wrote: >

Re: [U-Boot] Latest U-boot branch not booting on Hummingbird A31

Hi, On Mon, Mar 21, 2016 at 5:57 PM, Hans de Goede wrote: > HI, > > > On 21-03-16 10:49, wens Tsai wrote: >> >> Hi Hans, >> >> I updated U-boot on my boards to your latest sunxi-wip branch: >> >> f965340 ("sunxi: Enable support for the eMMC found on the orangepi >>

[U-Boot] [PATCH] sunxi: Add defconfig for Sinlinx SinA31s

, audio jacks, 2 tablet-like volume buttons, RS232 style UART and USB OTG (though VBUS is not connected). Various headers are available for other addon modules, such as SDIO WiFi, LCD display, camera sensor, UARTs, I2C, SPI and GPIOs. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board

Re: [U-Boot] [PATCH] sunxi: Enable support for the eMMC found on the orangepi plus

Hi, On Sun, Mar 20, 2016 at 9:21 PM, Hans de Goede wrote: > This enables support for the eMMC found on the orangepi plus. > > Signed-off-by: Hans de Goede > --- > configs/orangepi_plus_defconfig | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git

Re: [U-Boot] [PATCH] sunxi: H3: Add support for the host usb-phys

Hi, On Wed, Feb 10, 2016 at 5:25 PM, Hans de Goede wrote: > From: Jelle van der Waa > > Add support for phy 1-3. > > Signed-off-by: Jelle van der Waa > [hdego...@redhat.com: use setclrbits_le32 instead of read-modify-write] > Signed-off-by:

[U-Boot] [PATCH] sunxi: Support SID e-fuses on A83T and H3

On the A83T and H3, the SID block is at a different address. Furthurmore, the e-fuses are at an offset of 0x200 within the hardware's address space. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 7 +++ 1 file changed, 7 insertions(+)

[U-Boot] [PATCH] sunxi: Add support for Cubietruck Plus

which holds the MAC address. DLDO3 and DLDO4 provide power to the EMAC pins and PHY. Pin PA20 is connected to the reset control of the PHY. EMAC is not actually supported yet. The DTS is the same as the one already in the kernel. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/dts/Ma

[U-Boot] [PATCH 0/5] sunxi: power: axp818: Support ALDO/DLDO/ELDOs

axp221 dldo functions into 1. Patch 3 adds support for axp818's dldos and eldos. Patch 4 drops the LDO voltages from h8_homlet_v2_defconfig. These match the defaults. Patch 5 adds support for axp818's aldos. Regards ChenYu Chen-Yu Tsai (5): power: axp818: Remove duplicate register definition

[U-Boot] [PATCH 5/5] sunxi: power: axp818: Enable support for ALDOs

. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board/sunxi/board.c| 8 +++- drivers/power/Kconfig | 13 ++--- drivers/power/axp818.c | 37 + 3 files changed, 50 insertions(+), 8 deletions(-) diff --git a/board/sunxi/board.c b/board

[U-Boot] [PATCH 2/5] power: axp: merge separate DLDO functions into 1

Instead of one function for each DLDO regulator, make 1 function that takes an extra "index". Since the control bits for the DLDO regulators are contiguous, this makes the function very simple. This removes a lot of duplicate code. Signed-off-by: Chen-Yu Tsai <w...@csie.org>

[U-Boot] [PATCH 1/5] power: axp818: Remove duplicate register definition macros

Some of the register definitions are duplicated. Drop them. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- include/axp818.h | 8 1 file changed, 8 deletions(-) diff --git a/include/axp818.h b/include/axp818.h index 1dc6456..46d05ad 100644 --- a/include/axp818.h +++ b/include/ax

[U-Boot] [PATCH 3/5] power: axp818: Add support for DLDO and ELDO regulators

AXP818 provides an array of LDOs to provide power to various peripherals. None of these regulators are critical. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- drivers/power/Kconfig | 12 ++-- drivers/power/axp818.c | 44 2 files chang

[U-Boot] [PATCH 4/5] sunxi: h8_homlet_v2: Drop LDO settings from defconfig

The LDO settings in this defconfig are either wrong (ALDOs must not be 0) or the same as Kconfig defaults. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- configs/h8_homlet_v2_defconfig | 3 --- 1 file changed, 3 deletions(-) diff --git a/configs/h8_homlet_v2_defconfig b/c

Re: [U-Boot] [PATCH v2 4/4] sunxi: Add suport for A83T based Banana-pi M3 Board

Hi, On Tue, Jan 12, 2016 at 1:21 AM, Vishnu Patekar wrote: > Add dts and defconfig for Banana-pi M3 board. > > It has 2G LPDDR3, UART, ethernet, USB, HDMI, USB Sata, MIPI DSI, > mic, AP6212 Wifi, etc on it. > It is paired with AXP813 PMIC which is almost same as

[U-Boot] [PATCH 2/4] sunxi: Support H3 CCU security switches

(weak) empty function so things do not break. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/cpu/armv7/sunxi/clock.c | 5 + arch/arm/cpu/armv7/sunxi/clock_sun6i.c| 13 + arch/arm/include/asm/arch-sunxi/clock.h | 1 + arch/arm/include/as

[U-Boot] [PATCH 1/4] sunxi: Support Secure Memory Touch Arbiter (SMTA) in sun8i H3

access. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/cpu/armv7/sunxi/Makefile | 1 + arch/arm/cpu/armv7/sunxi/tzpc.c| 11 ++- arch/arm/include/asm/arch-sunxi/tzpc.h | 13 - 3 files changed, 23 insertions(+), 2 deletions(-) diff --git a/arch/arm/cpu

[U-Boot] [PATCH 0/4] sunxi: PSCI support for H3

/ tested by Siarhei. Patch 4 enables PSCI support for the H3 in Kconfig. I've only tested booting HYP/SMP on my Orange Pi PC. Hotplugging was not tested, but should work. Regards ChenYu Chen-Yu Tsai (4): sunxi: Support Secure Memory Touch Arbiter (SMTA) in sun8i H3 sunxi: Support H3 CCU

[U-Boot] [PATCH 3/4] sunxi: Support PSCI ops on Allwinner H3

H3 has the same power sequencing procedure as the A31/A31s, which includes the power clamps. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- arch/arm/cpu/armv7/sunxi/psci_sun6i.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/cpu/armv7/sunxi/psci_sun6i.S

[U-Boot] [PATCH 4/4] sunxi: Enable booting non-secure and virtualization for H3

Now that we support PSCI and various security switches, we can let U-boot boot Linux into non-secure and HYP mode. Signed-off-by: Chen-Yu Tsai <w...@csie.org> --- board/sunxi/Kconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig index 9

Re: [U-Boot] [linux-sunxi] Re: PSCI for H3

On Mon, Dec 28, 2015 at 1:16 AM, Maxime Ripard <maxime.rip...@free-electrons.com> wrote: > On Wed, Dec 23, 2015 at 12:14:15PM +0200, Siarhei Siamashka wrote: >> On Tue, 17 Nov 2015 15:32:30 +0100 >> Jens Kuske <jensku...@gmail.com> wrote: >> >> > On 16/

Re: [U-Boot] [linux-sunxi] Re: PSCI for H3

On Wed, Dec 23, 2015 at 6:14 PM, Siarhei Siamashka <siarhei.siamas...@gmail.com> wrote: > On Tue, 17 Nov 2015 15:32:30 +0100 > Jens Kuske <jensku...@gmail.com> wrote: > >> On 16/11/15 07:26, Chen-Yu Tsai wrote: >> > Hi everyone, >> > >> > I got

Re: [U-Boot] [PATCH] sunxi: Set AHB1 clock to PLL6/3 on all clock_sun6i.h using SoCs

Hi, On Sun, Nov 22, 2015 at 11:40 PM, Hans de Goede <hdego...@redhat.com> wrote: > Hi, > > On 22-11-15 15:14, Chen-Yu Tsai wrote: >> >> On Sat, Nov 21, 2015 at 11:48 PM, Ian Campbell <ijc+ub...@hellion.org.uk> >> wrote: >>> >>&g

Re: [U-Boot] [PATCH] sunxi: Set AHB1 clock to PLL6/3 on all clock_sun6i.h using SoCs

gt;> and gives us a nice speed-up in certain workloads. >> >> Suggested-by: Chen-Yu Tsai <w...@csie.org> >> Signed-off-by: Hans de Goede <hdego...@redhat.com> > > I suppose you've tested this on at least one such board? In that case: > Acked-by: Ian Cam

Re: [U-Boot] [PATCH] sunxi: clock: Set AHB1 clock frequency to 200MHz on Allwinner H3

On Fri, Nov 20, 2015 at 11:40 PM, Hans de Goede wrote: > Hi, > > On 20-11-15 06:07, Siarhei Siamashka wrote: >> >> The 3.4 kernel from the Allwinner SDK is clocking AHB1 at 200MHz >> on Allwinner H3 and using PLL6 as the clock source (PLL6/3). >> This can be verified by

[U-Boot] Fwd: PSCI for H3

Hi everyone, (Resent with my correct email address...) I got my Orange Pi PC booting U-boot now, using Hans' sunxi-wip branch that includes Jens' patches. For PSCI and SMP, it seems the H3 follows the structure of previous sun8i SoCs. The CPUCFG registers line up. The manual doesn't have the

Re: [U-Boot] [PATCH 06/10] sunxi: clk: add basic clocks for A83T

Hi, On Sun, Nov 15, 2015 at 2:47 AM, Vishnu Patekar wrote: > Hello, > > On Sat, Nov 14, 2015 at 1:25 AM, Hans de Goede wrote: >> Hi, >> >> On 12-11-15 19:09, Vishnu Patekar wrote: >>> >>> Add basic clocks pll1, pll5, and some default values from

Re: [U-Boot] [PATCH 00/10] basic support for Allwinner A83T SOC.

On Sat, Nov 14, 2015 at 12:52 AM, Hans de Goede wrote: > Hi, > > On 12-11-15 19:09, Vishnu Patekar wrote: >> >> This patch series adds basic support for Allwinner A83T SOC. >> >> Allwinner A83T is octa-core cortex-a7 based SoC. >> It's clock control unit and prcm, pinmux are

Re: [U-Boot] [PATCH 4/7] sunxi: power: Change A23/A33 VDD-SYS default from 1.2V to 1.1V

On Sat, Oct 3, 2015 at 10:26 PM, Hans de Goede wrote: > Change the axp223 dcdc2 / VDD-SYS default from 1.2V to 1.1V, 1.1V is the > value recommended by Allwinner and is what most fex files specify. > > This has been tested on a number of A23/A33 tablets including on an > A23

Re: [U-Boot] [PATCH 3/7] sunxi: power: Unify axp pmic function names

t; > > Hi, >> > > >> > > On 03-10-15 16:32, Chen-Yu Tsai wrote: >> > > > On Sat, Oct 3, 2015 at 10:26 PM, Hans de Goede <hdego...@redhat.com >> > > > > >> > > > wrote: >> > > > > Stop prefix

Re: [U-Boot] [PATCH 3/7] sunxi: power: Unify axp pmic function names

On Sat, Oct 3, 2015 at 10:26 PM, Hans de Goede wrote: > Stop prefixing the axp functions for setting voltages, etc. with the > model number, there ever is only one pmic driver built into u-boot, > this allows simplifying the callers. Hmm... What's going to happen with the

Re: [U-Boot] [PATCH] sunxi: Add generic defconfigs for A33 Q8 tablets with 1024x600 / 800x480 LCD

On Fri, Sep 25, 2015 at 4:06 PM, Hans de Goede <hdego...@redhat.com> wrote: > Hi, > > On 25-09-15 04:35, Chen-Yu Tsai wrote: >> >> On Thu, Sep 24, 2015 at 11:24 PM, Hans de Goede <hdego...@redhat.com> >> wrote: > > > > >>> diff -

Re: [U-Boot] [PATCH] sunxi: Add generic defconfigs for A33 Q8 tablets with 1024x600 / 800x480 LCD

On Thu, Sep 24, 2015 at 11:24 PM, Hans de Goede wrote: > The 7" Q8 tablet enclosure is used for a ton of slightly different cheap > chinese tablets. There are some differences in which accelerometer / > wifi is used, but other then that these are all the same from a u-boot /

Re: [U-Boot] [PATCH] sunxi: Enable non-secure access to RTC on sun6i (A31s)

On Tue, Aug 25, 2015 at 3:34 PM, Marc Zyngier marc.zyng...@arm.com wrote: On Tue, 25 Aug 2015 10:49:19 +0800 Chen-Yu Tsai w...@csie.org wrote: Hi, Thanks for putting this patch together. A few comments below: On the A31s the RTC is by default secured. Thus when u-boot loads the kernel

[U-Boot] [PATCH] sunxi: Enable non-secure access to RTC on sun6i (A31s)

register contents do not affect access to the RTC. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/cpu/armv7/sunxi/Makefile | 1 + arch/arm/cpu/armv7/sunxi/board.c | 5 + arch/arm/cpu/armv7/sunxi/tzpc.c| 18 ++ arch/arm/include/asm/arch-sunxi/tzpc.h

Re: [U-Boot] [PATCH 3/3] sunxi: Add CONFIG_MMC0_CD_PIN to various boards

On Sun, Aug 16, 2015 at 5:39 PM, Hans de Goede hdego...@redhat.com wrote: Add CONFIG_MMC0_CD_PIN to various boards, this stoos the SPL from still ^ stops trying to access the sdcard when there

Re: [U-Boot] [PATCH 02/15] sunxi_nand_spl: Drop unnecessary temp buf

On Sun, Aug 16, 2015 at 4:02 AM, Hans de Goede hdego...@redhat.com wrote: nand_spl_load_image() always gets called with either CONFIG_SYS_TEXT_BASE or spl_image.load_addr as destination, both of which are properly aligened, and have plenty of space for overshooting up to

Re: [U-Boot] [PATCH 2/5] sun6i: clock: Add support for the mipi pll

On Sat, Aug 8, 2015 at 10:25 PM, Hans de Goede hdego...@redhat.com wrote: Add support for the mipi pll, this is necessary for getting higher dotclocks with lcd panels. Do you plan on adding this to the kernel (both the clock driver and reference in the simplefb node) as well? ChenYu

Re: [U-Boot] [PATCH 2/3] sunxi:Added Mele i7 eMMC MOD DTS

On Mon, Jul 6, 2015 at 3:15 AM, Hans de Goede hdego...@redhat.com wrote: Hi, On 29-06-15 11:47, 加特技的肖特基 wrote: From 83aa308eb836b0a63f0e30bd10d72040151a1e98 Mon Sep 17 00:00:00 2001 From: Zhi Yuan Wan dv...@qq.com Date: Thu, 25 Jun 2015 20:00:46 +0800 Subject: [PATCH 2/3] sunxi:Added Mele

[U-Boot] [PATCH 2/5] sunxi: rsb: Enable R_PIO clock before configuring external pins

to be the default configuration. However with some A33 chips, SPL failed to configure the PMIC. This was seen by me and Maxime on the Sinlinx SinA33 dev board. Reordering the calls fixed this. Signed-off-by: Chen-Yu Tsai w...@csie.org Cc: Maxime Ripard maxime.rip...@free-electrons.com --- arch/arm/cpu

[U-Boot] [PATCH 3/5] sunxi: Add support for UART0 in PB pin group on A33

The A33 adds a pinmux function for UART0 in the PB pin group. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/cpu/armv7/sunxi/board.c | 4 arch/arm/include/asm/arch-sunxi/gpio.h | 1 + 2 files changed, 5 insertions(+) diff --git a/arch/arm/cpu/armv7/sunxi/board.c b/arch/arm

[U-Boot] [PATCH 5/5] sunxi: Add Sinlinx SinA33 defconfig

Sinlinx SinA33 is a core/daughter board SDK kit from Sinlinx. It has the A33 SoC, USB host, USB OTG, audio input/output, LCD, camera, SDIO and GPIO headers. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/dts/Makefile| 3 ++- board/sunxi/MAINTAINERS | 6

[U-Boot] [PATCH 4/5] sunxi: Sync sun8i dts files with the linux kernel

Copy over all the latest dts changes from mripard/sunxi/dt-for-4.2. This adds a dts file for Sinlinx SinA33 dev board, and the required changes in the .dtsi files. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/dts/sun8i-a23-a33.dtsi| 10 ++ ...sun8i-a33.dtsi = sun8i

[U-Boot] [PATCH 0/5] sunxi: misc fixes and SinA33 support

. Patch 3 adds support for UART0 on PB pin group, which is A33 specific. Patch 4 syncs the sun8i dts files with the latest dts patches bound for 4.2. Patch 5 adds a defconfig for the Sinlinx SinA33. Regards ChenYu Chen-Yu Tsai (5): sunxi: hardware-feature-specific function index defines for PORT F

[U-Boot] [PATCH 1/5] sunxi: hardware-feature-specific function index defines for PORT F UART0

Commit 487b327 (sunxi: GPIO pin mux hardware-feature-specific function index defines) renamed all GPIO index defines, but missed the PORT F UART0 setup functions. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/cpu/armv7/sunxi/board.c | 8 1 file changed, 4 insertions(+), 4

Re: [U-Boot] [PATCH v3 31/54] mmc: Support bypass mode with the get_mmc_clk() method

Hi, On Wed, Jun 24, 2015 at 5:38 AM, Simon Glass s...@chromium.org wrote: Some SoCs want to adjust the input clock to the DWMMC block as a way of controlling the MMC bus clock. Update the get_mmc_clk() method to support this. The subject line should probably reflect this is a DWMMC only

Re: [U-Boot] [PATCH v3 27/54] mmc: Avoid using printf() for errors

On Wed, Jun 24, 2015 at 5:38 AM, Simon Glass s...@chromium.org wrote: These bloat the code and cause problems for SPL. Use debug() where possible and try to return a useful error code instead. Signed-off-by: Simon Glass s...@chromium.org --- Changes in v3: None Changes in v2: None

Re: [U-Boot] [PATCH v3 2/2] Clean all defconfigs with savedefconfig

Hi, On Wed, May 13, 2015 at 6:12 AM, Tom Rini tr...@konsulko.com wrote: On Tue, May 12, 2015 at 02:46:24PM -0500, Joe Hershberger wrote: In order to reduce merge conflicts and to maintain the simplest possible defconfig files, we should be using the savedefconfig feature of Kconfig every

Re: [U-Boot] [PATCH 5/8] ARM: sunxi: Add sun6i specific PSCI implementation

On Thu, May 28, 2015 at 11:22 PM, Maxime Ripard maxime.rip...@free-electrons.com wrote: On Thu, May 28, 2015 at 09:25:31PM +0800, Chen-Yu Tsai wrote: This adds PSCI support for sun6i. So far it only supports the PWR_ON method. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/cpu

Re: [U-Boot] [PATCH 0/8] ARM: sunxi: Support PSCI for sun6i and sun8i

Hi, On Thu, May 28, 2015 at 11:31 PM, Maxime Ripard maxime.rip...@free-electrons.com wrote: Hi Chen-Yu, On Thu, May 28, 2015 at 09:25:26PM +0800, Chen-Yu Tsai wrote: Hi everyone, I finally got around to rebasing and fixing up my PSCI stuff. This series adds PSCI support for sun6i and sun8i

Re: [U-Boot] [PATCH 3/8] ARM: sunxi: Document registers in PSCI code

On Thu, May 28, 2015 at 11:23 PM, Maxime Ripard maxime.rip...@free-electrons.com wrote: On Thu, May 28, 2015 at 09:25:29PM +0800, Chen-Yu Tsai wrote: The PSCI CPU_ON code accesses quite a few registers. Document their names to make it easier to cross reference. Also explain lock cpu

[U-Boot] [PATCH 4/8] ARM: sunxi: Make PSCI code sun7i specific

The PSCI code only works for sun7i. Rename it with _sun7i suffix, and build only if building for sun7i. This paves the way for adding PSCI support for other platforms. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/cpu/armv7/sunxi/Makefile | 2 +- arch/arm/cpu/armv7

[U-Boot] [PATCH 8/8] ARM: sunxi: Enable PSCI for sun8i

sun8i uses the same PSCI backend as sun6i, without power clamps. Since there is no secure SRAM, the backend is placed at the end of DRAM. Signed-off-by: Chen-Yu Tsai w...@csie.org --- board/sunxi/Kconfig | 6 ++ include/configs/sun8i.h | 6 ++ 2 files changed, 12 insertions(+) diff

[U-Boot] [PATCH 3/8] ARM: sunxi: Document registers in PSCI code

The PSCI CPU_ON code accesses quite a few registers. Document their names to make it easier to cross reference. Also explain lock cpu and unlock cpu as enabling/disabling debug access. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/cpu/armv7/sunxi/psci.S | 14 +++--- 1 file

[U-Boot] [PATCH 5/8] ARM: sunxi: Add sun6i specific PSCI implementation

This adds PSCI support for sun6i. So far it only supports the PWR_ON method. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/cpu/armv7/sunxi/Makefile | 1 + arch/arm/cpu/armv7/sunxi/psci_sun6i.S | 276 ++ 2 files changed, 277 insertions(+) create

[U-Boot] [PATCH 6/8] ARM: sunxi: Enable PSCI for sun6i

Now that we have a PSCI backend for sun6i, enable it. Signed-off-by: Chen-Yu Tsai w...@csie.org --- board/sunxi/Kconfig | 3 +++ include/configs/sun6i.h | 5 + 2 files changed, 8 insertions(+) diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig index c6c876d..64d2af8 100644

[U-Boot] [PATCH 7/8] ARM: sunxi: Share sun6i PSCI backend with sun8i

sun8i can share the PSCI backend with sun6i. Only difference is sun8i does not have CPU power clamp controls. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/cpu/armv7/sunxi/Makefile | 1 + arch/arm/cpu/armv7/sunxi/psci_sun6i.S | 4 2 files changed, 5 insertions(+) diff --git

[U-Boot] [PATCH 1/8] sunxi: Only compile board_nand_init() if CONFIG_NAND is set

to the SPL for loading u-boot from internal NAND memory) Signed-off-by: Chen-Yu Tsai w...@csie.org --- board/sunxi/board.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/board/sunxi/board.c b/board/sunxi/board.c index 3f23f26..f27967b 100644 --- a/board/sunxi/board.c +++ b

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