Re: [PATCH v7] Terasic DE0-Nano-SoC: add support

On Fri, 2016-02-26 at 08:25 +0100, Sascha Hauer wrote: > BTW I noticed the xload defconfig does not build anymore with this patch > applied because the image gets too big. I searched for the reason at got > a step closer. The SDRAM sequencer code is compiled into the image > multiple times, one tim

Re: [PATCH 2/5] lib: random: get_random_bytes from HWRNG if present

Hi Steffen, On Fri, Feb 26, 2016 at 01:04:44PM +0100, Steffen Trumtrar wrote: > Instead of generating pseudo random numbers, get random bytes > from an optional HW generator, if enabled and registered. > > Signed-off-by: Steffen Trumtrar > --- > lib/random.c | 19 +++ > 1 file c

[PATCH 1/2] ARM: tegra: beaver: add missing serial alias

Upstream has dropped those from the base dtsi, as long as we can't fully switch to the upstream board DT add the correct alias to the barebox copy. Signed-off-by: Lucas Stach --- arch/arm/dts/tegra30-beaver.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/tegra30-beaver.dts b

[PATCH 2/2] ARM: tegra: use dynamic malloc area size

Remove the fixed malloc area size from the defconfig and allow barebox to calculate the size dynamically. Signed-off-by: Lucas Stach --- arch/arm/configs/tegra_v7_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/configs/tegra_v7_defconfig b/arch/arm/configs

[PATCH 3/3] arm: bootm: be more clever about kernel spacing

From: Lucas Stach When the kernel load address is chosen by the user/image we need to check if the kernel needs to relocate itself before decompression. If that's the case the spacing behind the kernel must allow for this relocation without overwriting anything placed behind the kernel. Signed-o

[PATCH 2/3] arm: bootm: unify kernel load address calculation

From: Lucas Stach Instead of having the same logic for uImage and zImage types duplicated in the code, split it out into a separate function. This does not change the behavior of the calculation. Signed-off-by: Lucas Stach --- arch/arm/lib/bootm.c | 74 ++---

[PATCH 1/3] bootm: fix uImage crashes when no partition is given

From: Lucas Stach Before the conversion to use the partition string instead of a plain integer the default was partition 0, now it's just a NULL pointer. There are a lot of places where strtoul is called on the partition string which crashes when encountering the NULL pointer. Instead of fixing

Re: [PATCH v4 2/3] linux/fs.h: add types and routines needed for SquashFS

On Fri, 26 Feb 2016 16:19:44 +0100 yegorsli...@googlemail.com wrote: > From: Yegor Yefremov > > Signed-off-by: Yegor Yefremov > --- > include/linux/fs.h | 27 +++ > 1 file changed, 27 insertions(+) > > diff --git a/include/linux/fs.h b/include/linux/fs.h > index 7e9886

[PATCH 2/5] include: crypto: add simplified ablkcipher struct

The struct is based on the Linux v4.5-rc5 crypto codebase. As the crypto handling in barebox is implemented much simpler, the struct is also shrunk to the bare minimum. Signed-off-by: Steffen Trumtrar --- include/crypto.h | 29 + 1 file changed, 29 insertions(+) crea

[PATCH 1/5] include: crypto: import des.h from kernel

Import just the DES defines part from the v4.0 Linux Kernel crypto des header. Signed-off-by: Steffen Trumtrar --- include/crypto/des.h | 16 1 file changed, 16 insertions(+) create mode 100644 include/crypto/des.h diff --git a/include/crypto/des.h b/include/crypto/des.h new f

[PATCH 3/5] ARM: i.MX25: enable SCC clock

Signed-off-by: Steffen Trumtrar --- arch/arm/mach-imx/clk-imx25.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/clk-imx25.c b/arch/arm/mach-imx/clk-imx25.c index 7d100783763c..1503128fea5b 100644 --- a/arch/arm/mach-imx/clk-imx25.c +++ b/arch/arm/mach-imx

[PATCH 5/5] crypto: add new mxc-scc driver

The Security Controller (SCC) is found on (at least) i.MX25 SoCs. It is not a crypto engine in the usual sense. The only supported algorithm in hardware is 3DES and the key is not configurable, but is fused in the hardware. The SCC can be handed some block of data in the red memory space and it wi

[PATCH 4/5] ARM: i.MX25: dtsi: add scc node

Signed-off-by: Steffen Trumtrar --- arch/arm/dts/imx25.dtsi | 11 +++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/dts/imx25.dtsi b/arch/arm/dts/imx25.dtsi index 13fbcc4f8da6..1f3cdf0fe6ba 100644 --- a/arch/arm/dts/imx25.dtsi +++ b/arch/arm/dts/imx25.dtsi @@ -23,6 +23,17 @@

[PATCH v4 3/3] fs: add support for SquashFS 4.0

From: Yegor Yefremov The driver was imported from Linux 4.4. Current implementation supports only XZ decompressor. Tested-by: Antony Pavlov Signed-off-by: Yegor Yefremov --- Changes: v4: - add promt to mount examples - rework squashfs_read to enable non linear reading

[PATCH v4 1/3] linux/types.h: add sector_t and blkcnt_t types

From: Yegor Yefremov Signed-off-by: Yegor Yefremov --- include/linux/types.h | 16 1 file changed, 16 insertions(+) diff --git a/include/linux/types.h b/include/linux/types.h index 9f8eb67..f64ec4a 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -157,6 +157,2

[PATCH v4 2/3] linux/fs.h: add types and routines needed for SquashFS

From: Yegor Yefremov Signed-off-by: Yegor Yefremov --- include/linux/fs.h | 27 +++ 1 file changed, 27 insertions(+) diff --git a/include/linux/fs.h b/include/linux/fs.h index 7e9886a..e11a602 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -19,6 +19,26 @@

[PATCH] crypto: caam: rng: convert to hwrng framework

Convert the i.MX6 CAAM RNG to the HWRNG "framework". Signed-off-by: Steffen Trumtrar --- - this patch depends on next and the series "HWRNG: add support for HW Random Number Generators" drivers/crypto/caam/Kconfig | 1 + drivers/crypto/caam/caamrng.c | 39 ++-

Re: iMX6Q First boot

On Fri, Feb 26, 2016 at 10:32:25AM +0100, gianluca wrote: > On 02/25/2016 08:27 PM, Andrey Smirnov wrote: > >On Thu, Feb 25, 2016 at 5:50 AM, gianluca wrote: > >>Hello list, > >>I am trying to bootup my custom designed board (actually a rev.0, but I know > >>it will need a rev.1 ASAP ;-). > >> > >

[PATCH 3/5] ARM: imx25: clk: add rngb clock

Signed-off-by: Steffen Trumtrar --- arch/arm/mach-imx/clk-imx25.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-imx/clk-imx25.c b/arch/arm/mach-imx/clk-imx25.c index 7d100783763c..8fe60e354af9 100644 --- a/arch/arm/mach-imx/clk-imx25.c +++ b/arch/arm/mach-

[PATCH 2/5] lib: random: get_random_bytes from HWRNG if present

Instead of generating pseudo random numbers, get random bytes from an optional HW generator, if enabled and registered. Signed-off-by: Steffen Trumtrar --- lib/random.c | 19 +++ 1 file changed, 19 insertions(+) diff --git a/lib/random.c b/lib/random.c index 210fea99466e..ff82dd

[PATCH 5/5] hw_random: add driver for Freescale RNGC

The driver is ported from Freescales Linux git and can be found in the vendor/freescale/imx_2.6.35_maintain branch. According to that code, the RNGC is found on Freescales i.MX3/5 SoCs. The i.MX2x actually has an RNGB, which has no driver implementation in Freescales kernel. However as i

[PATCH 0/5] HWRNG: add support for HW Random Number Generators

Hi! This series adds support for registering a /dev/hwrng like in a linux system. Tested with the i.MX25 RNG, that is also added. Regards, Steffen Steffen Trumtrar (5): drivers: add simple hw_random implementation lib: random: get_random_bytes from HWRNG if present ARM: imx25: clk: add rn

[PATCH 4/5] ARM: i.MX25: dtsi: add rng node

Signed-off-by: Steffen Trumtrar --- arch/arm/dts/imx25.dtsi | 11 +++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/dts/imx25.dtsi b/arch/arm/dts/imx25.dtsi index 13fbcc4f8da6..612b6c99d226 100644 --- a/arch/arm/dts/imx25.dtsi +++ b/arch/arm/dts/imx25.dtsi @@ -23,6 +23,17 @@

[PATCH 1/5] drivers: add simple hw_random implementation

Add a simple hw_random implementation based on code from Linux v4.5-rc5. All the entropypool initialization stuff is left out and the obsolete data_read/data_present calls are omitted. Signed-off-by: Steffen Trumtrar --- drivers/Kconfig| 1 + drivers/Makefile | 1 + dr

Re: iMX6Q First boot

On 02/25/2016 08:27 PM, Andrey Smirnov wrote: On Thu, Feb 25, 2016 at 5:50 AM, gianluca wrote: Hello list, I am trying to bootup my custom designed board (actually a rev.0, but I know it will need a rev.1 ASAP ;-). I started with the latest (2016.02) barebox version, adding my board to the Kco

Re: bootm crash - bad uimage?

Hi, I managed to boot a 'raw' image. It is quite straightforward in fact. Here is what I do: addpart /dev/mem 0x1000@0x1002(sys) uncompress raw.boot /dev/mem.sys go 0x1002 Thank you for your help :) -- Philippe LEDUC ledphili...@gmail.com 2016-02-25 10:50 GMT+01:00 Philippe Leduc

[PATCH for next] fixup! common: oftree: Add fuction to register set status fixup

Signed-off-by: Teresa Remmet --- common/oftree.c | 10 +- include/of.h| 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/common/oftree.c b/common/oftree.c index 3103bb1..e98b908 100644 --- a/common/oftree.c +++ b/common/oftree.c @@ -140,16 +140,16 @@ static int of

Re: [PATCH v7] Terasic DE0-Nano-SoC: add support

Hi Am Freitag, 26. Februar 2016, 08:25:06 schrieb Sascha Hauer: > On Thu, Feb 25, 2016 at 11:29:42AM +0100, Tim Sander wrote: > > v7: eof whitespace fixes > > > > A Patch for supporting the Terasic DE0 NANO-SoC with barebox. > > The pretty similar Socrates Board was taken as a starting point with