Tom Rini [Mon, 3 Dec 2018 22:51:45 +0000 (17:51 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-sh
- MMC fixes for R-Car Gen3
Tom Rini [Mon, 3 Dec 2018 21:23:03 +0000 (16:23 -0500)]
Merge branch '2018-12-03-master-imports'
- Baltos platform updates
- rtc m41t62 converted to DM.
- PowerPC MPC8xx DM conversion
- Verified boot updates
Christophe Leroy [Wed, 21 Nov 2018 08:51:57 +0000 (08:51 +0000)]
spi, mpc8xx: migrate to DM_SPI
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy [Wed, 21 Nov 2018 08:51:55 +0000 (08:51 +0000)]
board_r: fix build with DM_SPI
CC common/board_r.o
common/board_r.c:747:2: error: ‘initr_spi’ undeclared here (not in a function)
initr_spi,
^
make[1]: *** [common/board_r.o] Error 1
Fixes:
ebe76a2df9f6 ("dm: Remove spi_init() from board_r.c when using driver model")
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy [Wed, 21 Nov 2018 08:51:53 +0000 (08:51 +0000)]
drivers: serial: get rid of non DM mpc8xx driver
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy [Wed, 21 Nov 2018 08:51:51 +0000 (08:51 +0000)]
board: MCR3000: migrate to DM_SERIAL
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy [Wed, 21 Nov 2018 08:51:49 +0000 (08:51 +0000)]
drivers: serial: migrate mpc8xx to DM
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy [Wed, 21 Nov 2018 08:51:47 +0000 (08:51 +0000)]
board: MCR3000: use new DM watchdog
This patch switches MCR3000 board to the new DM watchdog.
The change in u-boot.lds is because MCR3000.o grows a bit
with this patch and doesn't fit anymore below env_offset on
some versions of GCC.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy [Wed, 21 Nov 2018 08:51:45 +0000 (08:51 +0000)]
drivers: watchdog: add a DM driver for the MPC8xx watchdog
This patch adds a DM driver for the MPC8xx watchdog.
Basically, the watchdog is enabled by default from the start and
SYPCR register has to be writen once to set the timeout and/or
deactivate the watchdog. Once written, it cannot be written again.
It means that wdt_stop() can be called before wdt_start() to stop the
watchdog, but cannot be called if wdt_start() has been called.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy [Wed, 21 Nov 2018 08:51:43 +0000 (08:51 +0000)]
board: MCR3000: Activate CONFIG_DM and CONFIG_OF_CONTROL
Add mcr3000 device tree and activate CONFIG_DM and CONFIG_OF_CONTROL
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Christophe Leroy [Wed, 21 Nov 2018 08:51:41 +0000 (08:51 +0000)]
powerpc, mpc8xx: clear top of stack
Reported-by: Joakim Tjernlund <Joakim.Tjernlund@infinera.com>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Joakim Tjernlund <Joakim.Tjernlund@infinera.com>
Philippe Reynes [Wed, 14 Nov 2018 12:51:05 +0000 (13:51 +0100)]
test: vboot: clean its file
This update the its file used in vboot test to respect the new
node style name defined in doc/uImage.FIT (for example: replace
kernel@1 by kernel and fdt@1 by fdt-1)
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Philippe Reynes [Wed, 14 Nov 2018 12:51:04 +0000 (13:51 +0100)]
test: vboot: add padding pss for rsa signature
The padding pss is now supported for rsa signature.
This add test with padding pss on vboot test.
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Philippe Reynes [Wed, 14 Nov 2018 12:51:03 +0000 (13:51 +0100)]
configs: sandbox: enable padding pss for rsa signature
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Philippe Reynes [Wed, 14 Nov 2018 12:51:02 +0000 (13:51 +0100)]
doc: uImage.FIT: signature.txt: add option padding
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Philippe Reynes [Wed, 14 Nov 2018 12:51:01 +0000 (13:51 +0100)]
rsa: add support of padding pss
We add the support of the padding pss for rsa signature.
This new padding is often recommended instead of pkcs-1.5.
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Philippe Reynes [Wed, 14 Nov 2018 12:51:00 +0000 (13:51 +0100)]
rsa: add a structure for the padding
The rsa signature use a padding algorithm. By default, we use the
padding pkcs-1.5. In order to add some new padding algorithm, we
add a padding framework to manage several padding algorithm.
The choice of the padding is done in the file .its.
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Philippe Reynes [Wed, 14 Nov 2018 12:50:59 +0000 (13:50 +0100)]
rsa: use new openssl API to create signature
Previous implementation of the rsa signature was using
the openssl API EVP_Sign*, but the new openssl API
EVP_DigestSign* is more flexible. So we move to this
new API.
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Lukasz Majewski [Thu, 22 Nov 2018 13:54:34 +0000 (14:54 +0100)]
rtc: m41t62: Convert the RTC driver to support the driver model (DM)
After this change the m41t62.c can be used with RTC subsystem (i.e. date
command) which uses device model (DM).
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Lukasz Majewski [Thu, 22 Nov 2018 13:54:33 +0000 (14:54 +0100)]
rtc: m41t62: Extract common RTC handling code to facilitate DM conversion
This change facilitates the conversion of m41t62 RTC driver to device
model (DM).
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Lukasz Majewski [Thu, 22 Nov 2018 13:54:32 +0000 (14:54 +0100)]
rtc: m41t62: Break i2c_write() arguments to fix checkpatch warning
No functional change for this commit.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Lukasz Majewski [Thu, 22 Nov 2018 13:54:31 +0000 (14:54 +0100)]
Kconfig: Migrate CONFIG_RTC_M41T62 define to Kconfig
This patch moves the RTC M41T62 config define to Kconfig.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Lukasz Majewski [Wed, 21 Nov 2018 22:40:43 +0000 (23:40 +0100)]
eeprom: Add device model based I2C support to eeprom command
After this change the 'eeprom' command can be used with DM aware boards.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Yegor Yefremov [Thu, 22 Nov 2018 08:19:33 +0000 (09:19 +0100)]
arm: baltos: migrate Ethernet PHYs configuration to Kconfig
Remove CONFIG_PHY_ATHEROS and CONFIG_PHY_SMSC from defconfig
and select them in Kconfig.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Yegor Yefremov [Thu, 22 Nov 2018 08:19:32 +0000 (09:19 +0100)]
arm: baltos: move CONFIG_SYS_NAND_U_BOOT_OFFS to defconfig
Also get rid of CONFIG_SYS_NAND_SPL_KERNEL_OFFS as SPL_OS_BOOT
feature won't be used.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Yegor Yefremov [Thu, 22 Nov 2018 08:19:31 +0000 (09:19 +0100)]
arm: baltos: remove unused header
OnRISC Baltos series uses SoM with tps65910 PMIC, so remove
"power/tps65217.h" header inclusion.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Yegor Yefremov [Thu, 22 Nov 2018 08:19:30 +0000 (09:19 +0100)]
arm: baltos: move the board to CONFIG_BLK
Use DM for both MMC and USB subsystems and use dedicated DTS
for U-Boot configuration.
Disable SPL support for GPIO and remove EVMSK leftover for
DDR power control via GPIO.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Mon, 3 Dec 2018 14:21:06 +0000 (09:21 -0500)]
Merge tag 'u-boot-amlogic-
20181203' of git://git.denx.de/u-boot-amlogic
ARM: meson: Add regmap support for clock driver and sync DT with 4.19
Loic Devulder [Tue, 27 Nov 2018 16:41:18 +0000 (17:41 +0100)]
ARM: meson: Add regmap support for clock driver
This patch modifies the meson clock driver to use syscon/regmap like
the Linux kernel does, as it is needed if we want to share the same
DTS files.
DTS files are synchronized from Linux 4.19.
Signed-off-by: Loic Devulder <ldevulder@suse.de>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Tom Rini [Mon, 3 Dec 2018 12:26:16 +0000 (07:26 -0500)]
Merge tag 'arc-updates-for-2019.01-rc1' of git://git.denx.de/u-boot-arc
We introduce much better automatic identification of ARC cores.
1. Try to match found HW features to known ARC core templates
2. Print CPU frequency for all ARC boards
3. Add more board-specific info
Marek Vasut [Wed, 13 Jun 2018 04:50:31 +0000 (06:50 +0200)]
ARM: rmobile: Enable MMC HS400 on Salvator-X, ULCB, Ebisu
Enable the HS400 support code on H3, M3W, M3N Salvator-X(S)
and ULCB boards as well as E3 Ebisu board.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Wed, 13 Jun 2018 05:11:47 +0000 (07:11 +0200)]
ARM: dts: rmobile: Enable HS400 on Salvator-X, ULCB, Ebisu
Enable the HS400 support in DT on H3, M3W, M3N Salvator-X(S)
and ULCB boards as well as E3 Ebisu board.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Wed, 31 Oct 2018 19:34:41 +0000 (20:34 +0100)]
ARM: dts: rmobile: Enable SDR modes on E3 Ebisu
Add regulators and pinmuxes for SDHI0 and SDHI1 SD and microSD
slots on E3 Ebisu and mark them as capable of up to SDR104 mode
of operation. With the SDHI fixes in place, it is now possible
to use SDR104.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Tue, 9 Oct 2018 11:13:57 +0000 (13:13 +0200)]
ARM: dts: rmobile: Enable SDR104 on Salvator-X and ULCB
Enable SDR104 modes on M3W and H3 boards. With the SDHI fixes
in place, it is now possible to use SDR104.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Sun, 28 Oct 2018 12:56:56 +0000 (13:56 +0100)]
ARM: dts: rmobile: Add eMMC DS pinmux
Add pinmux entry for the eMMC DS line, as it is connected on these boards.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Marek Vasut [Wed, 13 Jun 2018 06:02:55 +0000 (08:02 +0200)]
mmc: tmio: sdhi: Add HS400 support
Add support for the HS400 mode to SDHI driver. This uses the up-tune
mechanism from already supported HS200 tuning.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Wed, 13 Jun 2018 06:02:55 +0000 (08:02 +0200)]
mmc: tmio: sdhi: Move tap_pos to private data
Move the tap_pos variable, which is the HS200/HS400/SDR104 calibration
offset, into private data, so it can be passed around. This is done in
preparation for the HS400 mode, which needs to adjust this value.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Wed, 13 Jun 2018 06:02:55 +0000 (08:02 +0200)]
mmc: tmio: sdhi: Filter out HS400 on certain SoCs
Filter out HS400 support on SoCs where HS400 is not supported yet.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Thu, 15 Nov 2018 21:01:33 +0000 (22:01 +0100)]
mmc: tmio: Reorder TMIO clock handling
Reorder the tmio_sd_set_clk_rate() function such that it handles all
of the clock requiests correctly. Specifically, before this patch,
clock request with (mmc->clock == 0 && mmc->clk_disable) could leave
the clock enabled, as the function would exit on if (!mmc->clock)
condition on top and will not handle the mmc->clk_disable at all.
Rather than band-aid fixing just that particular problem, reorder
the entire function to make it easier to understand and verify that
all the cases are covered. The function has three sections now:
First, if mmc->clock != 0, we calculate divider for the SD block.
Second, if mmc->clock != 0 and SD block clock are enabled and
current divider is not equal to the new divider, then
stop the clock and update the divider.
Third, if mmc->clk_disable is set, disable the clock, otherwise
enable the clock. This happens independently of divider
update now.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Wed, 13 Jun 2018 06:02:55 +0000 (08:02 +0200)]
mmc: tmio: Keep generating clock when clock are enabled
The TMIO core has a feature where it can automatically disable clock output
when the bus is not in use. While this is useful, it also interferes with
switching the bus to 1.8V and other background tasks of the SD/MMC cards,
which require clock to be enabled.
This patch respects the mmc->clk_disable and only disables the clock when
the MMC core requests it. Otherwise the clock are continuously generated
on the bus.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Wed, 13 Jun 2018 06:02:55 +0000 (08:02 +0200)]
mmc: tmio: Do not set divider to 1 in DDR mode
The TMIO core has a quirk where divider == 1 must not be set in DDR modes.
Handle this by setting divider to 2, as suggested in the documentation.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Marek Vasut [Wed, 13 Jun 2018 06:02:55 +0000 (08:02 +0200)]
mmc: tmio: Switch to clock framework
Switch the driver to using clk_get_rate()/clk_set_rate() instead of
caching the mclk frequency in it's private data. This is required on
the SDHI variant of the controller, where the upstream mclk need to
be adjusted when using UHS modes.
Platforms which do not support clock framework or do not support it
in eg. SPL default to 100 MHz clock.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
---
V2: - Fix build on certain platforms using SPL without clock framework
V3: - Turn clk_get_rate into a callback and fill it as needed on both
renesas and socionext platforms
Marek Vasut [Wed, 13 Jun 2018 04:50:16 +0000 (06:50 +0200)]
mmc: Parse HS400 DT properties
Add HS400 properties parsing support to mmc_of_parse().
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Jean-Jacques Hiblot <jjhiblot@ti.com>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Simon Glass <sjg@chromium.org>
Marek Vasut [Tue, 30 Oct 2018 16:54:20 +0000 (17:54 +0100)]
clk: renesas: Allow reconfiguring SDHI clock on Gen3
The SDHI clock must be configured differently for HS200/HS400/SDR104
modes. Add support for reconfiguring the SDHI clock settings into the
clock driver.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Alexey Brodkin [Tue, 27 Nov 2018 06:47:01 +0000 (09:47 +0300)]
arc: devboards: Implement checkboard()
This allows us to print nice board name on boot.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Alexey Brodkin [Tue, 27 Nov 2018 06:47:00 +0000 (09:47 +0300)]
arc: emsdp: Refactor register and bit accesses
Instead of "base + offset" define all registers right away
and access them later via direct defines.
Generate bit masks with "BIT" macro.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Alexey Brodkin [Tue, 27 Nov 2018 06:46:59 +0000 (09:46 +0300)]
arc: emsdp: Read real CPU clock value from hardware
We do real CPU clock measurement with help of built-in
counters. Thus we may accommodate different real clock values
that appear in different FPA images instead of relying on
something hard-coded in the .dtb.
And while at it make make SDIO base address define
look similar to others with casting to "(void *)".
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Alexey Brodkin [Tue, 27 Nov 2018 06:46:58 +0000 (09:46 +0300)]
arc: Get rid of board-specific print_cpuinfo()
Since we now do advanced CPU identification in
generic ARC code there's no need to have per-board
hardcoded data.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Alexey Brodkin [Tue, 27 Nov 2018 06:46:57 +0000 (09:46 +0300)]
ARC: Improve identification of ARC cores
1. Try to guess a ARC core template that was used
i.e. not just name a core family but something more
menaingful like "ARC HS38", "ARC EM11D" etc.
We do it checking availability of the key differentiation
features like:
- Caches (we actually only check for L1 I$ fpr simplicity)
- XY-memory
- DSP extensions etc.
2. Identify ARC subsystems
3. Print core clock frequency
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Alexey Brodkin [Tue, 27 Nov 2018 06:20:44 +0000 (09:20 +0300)]
arc: emsdp: Bump RAM size to 16 Mb
On v2 boards that will hit real stock we'll have 16 Mb of RAM.
Note on v1 boards (if anybody ever get one out of trash bin)
this leads to U-Boot execution freeze in the middle ofthe relocation
so don't be surprised.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Heinrich Schuchardt [Sat, 1 Dec 2018 22:14:10 +0000 (23:14 +0100)]
drivers: rtc: correctly convert seconds to time structure
Variable 'days' must be defined as signed int. Otherwise the conversion
fails for some dates, e.g. 2004-08-25. Cf function rtc_time64_to_tm() in
the Linux kernel source.
Fixes:
992c1db45591 "drivers: rtc: resolve year 2038 problem in rtc_to_tm"
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Tom Rini [Sat, 1 Dec 2018 19:17:27 +0000 (14:17 -0500)]
Merge tag 'for-master-
20181130' of git://git.denx.de/u-boot-rockchip
Improvements:
- RK3188 USB-UART functionality
- errors triggering a hard-stop in SPL on the RK3399 are reported
- Rockchip RV1108 (SoC) support
- MicroCrystal RV3029 (RTC) DM driver
Fixes:
- RK3188 early UART setup
- limit SD-card frequency to 40MHz on the RK3399-Q7
- MIPI fixes
- RK3399 CPUB clock initialisation
Tom Rini [Fri, 30 Nov 2018 22:09:50 +0000 (17:09 -0500)]
Merge tag 'pull-30nov18' of git://git.denx.de/u-boot-dm
Fix sound on sandbox
Convert TPM fully to DM
Tidy up sandbox I2C emulation
Add a 'make qcheck' target for faster testing
A few other misc things
(dropped the final patch which breaks clang for some reason)
Tom Rini [Fri, 30 Nov 2018 22:09:33 +0000 (17:09 -0500)]
Merge tag 'mips-pull-2018-11-30' of git://git.denx.de/u-boot-mips
- MIPS: MT76xx: minor fixes and updates to gardena-smart-gateway board
Kever Yang [Thu, 29 Nov 2018 02:07:38 +0000 (10:07 +0800)]
rockchip: rk3188: use board_debug_uart_init() for UART io init
Sync with other rockchip SoCs, use board_debug_uart_init() to
init default UART iomux.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Christoph Muellner [Fri, 30 Nov 2018 19:32:48 +0000 (20:32 +0100)]
rockchip: rk3399: Initialize CPU B clock.
This patch sets the PLL of CPU cluster B (BPLL) to 600 MHz.
This decreases the boot time of Linux 4.19 by about 8%.
The 600 MHz are inspired by the 600 MHz used for LPLL initialization
(came in with commit
9f636a249c1).
Tested on RK3399-Q7 on Haikou base board.
Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Philipp Tomsich [Tue, 27 Nov 2018 21:53:58 +0000 (22:53 +0100)]
rtc: rv3029: update to support DM and sync with Linux 4.17
The "Flamingo" carrier-board for the RK3399-Q7 has a RV3029 populated
and the application will use the off-module RV3029 RTC including the
battery backed SRAM.
To support this use case, this commit includes the following changes:
* updates the rv3029 driver to use DM
* implements the read8/write8 operations
This syncs the implementation with the Linux code (based on 4.17),
porting the trickle-charger support from there (with improvements to
avoid unnecessary EEPROM updates) and adheres to the Linux DTS
binding.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Philipp Tomsich [Tue, 27 Nov 2018 21:53:57 +0000 (22:53 +0100)]
rtc: rv3029: add to Kconfig
The MicroCrystal RV3029 driver didn't have a Kconfig entry and was not used
anywhere. Add it to Kconfig to make it selectable.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Otavio Salvador [Fri, 30 Nov 2018 13:34:17 +0000 (11:34 -0200)]
ARM: rockchip: rv1108: Add support for default distro_bootcmd
This allow easier integration of RV1108 based boards on generic
distributions and build systems.
To avoid behavior change, we make evb-rv1108 to use the existing
environment as it boots from its SPI NOR.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Otavio Salvador [Fri, 30 Nov 2018 13:34:16 +0000 (11:34 -0200)]
ARM: dts: rockchip: Add rv1108 USB OTG pinctrl
This adds the definitions need to use the USB OTG in rv1108
board. This has been tested using USB Mass Storage to export and
program a eMMC device.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Otavio Salvador [Fri, 30 Nov 2018 13:34:15 +0000 (11:34 -0200)]
ARM: rockchip: rv1108: Add a board_usb_init for USB OTG
Like it is done for other Rockchip SoCs, introduce a board_usb_init()
function so that USB OTG can be functional on rv1108 too.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Otavio Salvador [Fri, 30 Nov 2018 13:34:14 +0000 (11:34 -0200)]
ARM: dts: rockchip: Add rv1108 eMMC pinctrl
This adds the pinctrl handles to enable the use of eMMC on custom
boards (as minievk) and makes it easier for later addition.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Otavio Salvador [Fri, 30 Nov 2018 13:34:13 +0000 (11:34 -0200)]
ARM: rockchip: rv1108: Enable BOUNCE_BUFFER
In order to be able to build the Rockchip eMMC driver on rv1108, the
BOUNCE_BUFFER option needs to be selected. Select it like it is done
on the other Rockchip SoC common files.
Reviewed-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Otavio Salvador [Fri, 30 Nov 2018 13:34:12 +0000 (11:34 -0200)]
ARM: rockchip: rv1108: Sync clock with vendor tree
Make adjustments to the rv1108 clock driver in order to align it
with the internal Rockchip version.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Philipp Tomsich [Fri, 30 Nov 2018 17:58:58 +0000 (18:58 +0100)]
rockchip: rk3399-puma: reduce sd card max-frequency to 40MHz
Some SanDisk Ultra cards trigger intermittent errors on detection
resulting in an -EOPNOTSUPP, when running at 50MHz.
Waveform analysis suggest that the level shifters that are used on the
RK3399-Q7 module (for voltage translation between the on-module
voltages and the 3.3V required on the card-edge) don't handle clock
rates at or above 48MHz properly. This change reduces the maximum
frequency on the external SD-interface to 40MHz (for a safety margin
of 20%).
Reported-by: Jakob Unterwurzacher <jakob.unterwurzacher@theobroma-systems.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Kever Yang [Thu, 29 Nov 2018 01:59:41 +0000 (09:59 +0800)]
rockchip: rock: remove TPL_TINY_MEMSET
The RK3188 rock board does not need TPL: remove TPL_TINY_MEMSET from
config.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
[Fixed up commit message:]
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Philipp Tomsich [Mon, 19 Nov 2018 12:03:51 +0000 (13:03 +0100)]
rockchip: rk3399: spl: always report errors triggering a hard stop
The RK3399 SPL has two cases that may end in a hard-stop: if either
the pinctrl can not be initialised or if the DRAM fails to initialise.
Both have previously not triggered an error message unless DEBUG was
defined (i.e. both used debug() to print the error).
This converts both error messages to be printed using pr_err() to
ensure that some output points to the cause of the hard-stop.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Richard Röjfors [Wed, 14 Nov 2018 13:13:53 +0000 (14:13 +0100)]
rockchip: video: mipi: Fix phy frequency setting
There was an incorrect check when looping and finding the first
fast enough frequency in the freq_rang table. The code did
actually return the first that was either exactly correct or
too slow.
Signed-off-by: Richard Röjfors <richard@puffinpack.se>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Richard Röjfors [Wed, 7 Nov 2018 10:34:44 +0000 (11:34 +0100)]
rockchip: video: mipi: Do not write to the version register
There was a copy and paste error where the data
enable setting was written to the version register.
Signed-off-by: Richard Röjfors <richard@puffinpack.se>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Heiko Stuebner [Mon, 8 Oct 2018 11:01:57 +0000 (13:01 +0200)]
rockchip: rk3188: fix early uart setup
Commit
7a6d7d3e1279 ("rockchip: pinctrl: rk3188: Move the iomux definitions
into pinctrl-driver") moved the iomux settings out of the grf header
to prevent conflicts with the iomux definitions of other rockchip socs.
This also breaks the early uart setup, as the iomux for uart2 are needed.
To fix that just put the tiny amount of needed iomux definitions next to
the early uart code.
Fixes:
7a6d7d3e1279 ("rockchip: pinctrl: rk3188: Move the iomux definitions into pinctrl-driver")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Heiko Stuebner [Mon, 8 Oct 2018 11:01:56 +0000 (13:01 +0200)]
rockchip: rk3188: add support for usb-uart functionality
Rockchip socs can route the debug uart pins through the d+ and d- pins
of one specific usbphy per soc. Add a config option and implement the
setting on the rk3188.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
[Fixed up to mark grf as maybe unused:]
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Stefan Roese [Fri, 30 Nov 2018 06:46:30 +0000 (07:46 +0100)]
mips: mt76xx: gardena-smart-gateway: Add factory data variable handling
Some factory data is stored in the SPI NOR and needs to get extracted
from there into U-Boot environment variables.
This patch also includes a board-specific command "fd_write" to
provide some dummy / default values for this factory-data in the SPI
NOR flash. This should only be necessary for testing purposes though.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Stefan Roese [Wed, 28 Nov 2018 07:40:49 +0000 (08:40 +0100)]
mips: mt76xx: gardena-smart-gateway: Misc updates to defconfig
The following changes are made:
- Add default bootcmd which can be used for initial start-up
- Setup necessary MTD parts for Linux compatibility
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Stefan Roese [Wed, 28 Nov 2018 07:40:48 +0000 (08:40 +0100)]
mips: mt7628: Change compatible property of the ethernet DT node
As the driver has been changed to be more specific, the DT compatible
property also needs to be adapted.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Tom Rini [Fri, 30 Nov 2018 16:20:03 +0000 (11:20 -0500)]
Merge git://git.denx.de/u-boot-marvell
- Some Kirkwood boards converted to DM_SPI by Chris
- New Armada-385 SoC revision printed by Chris
- Ethernet enable on mcbin by Baruch
- Support 2 DRAM banks on Armada-8k boards by Baruch
Chris Packham [Tue, 27 Nov 2018 21:32:00 +0000 (10:32 +1300)]
ARM: mvebu: add revision id for Armada-385 B0
Marvell have release a B0 revision of the Armada-385 SoC. This fixes a
hardware errata enabling RGMII to work when the Ethernet voltage is
configured to 3.3V.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Baruch Siach [Thu, 22 Nov 2018 11:42:12 +0000 (13:42 +0200)]
arm: mvebu: mcbin: configs: enable network driver
Enable the mvpp2 Ethernet driver and the Marvell Ethernet PHY driver.
This makes the Macchiatobin 1Gb Ethernet interface usable.
Cc: Konstantin Porotchkin <kostap@marvell.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Baruch Siach [Wed, 21 Nov 2018 11:12:16 +0000 (13:12 +0200)]
arm: mvebu: mcbin: dts: enable 1G network interface
Describe the 1Gb network interface with on-board
88E1512 PHY.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Chris Packham [Wed, 21 Nov 2018 09:22:23 +0000 (22:22 +1300)]
arm: kirkwood: configs: dreamplug: Convert to DM_SPI
Enable CONFIG_DM_SPI=y and CONFIG_DM_SPI_FLASH=y in the defconfig.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Chris Packham [Wed, 21 Nov 2018 09:22:22 +0000 (22:22 +1300)]
arm: kirkwood: configs: ds109: Convert to DM_SPI
Enable CONFIG_DM_SPI=y and CONFIG_DM_SPI_FLASH=y in the defconfig.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Chris Packham [Wed, 21 Nov 2018 09:22:21 +0000 (22:22 +1300)]
arm: kirkwood: configs: Convert Allied Telesis boards to DM_SPI
Enable CONFIG_DM_SPI=y and CONFIG_DM_SPI_FLASH=y in the defconfig.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Baruch Siach [Wed, 21 Nov 2018 07:59:32 +0000 (09:59 +0200)]
arm: mvebu: configs: armada8k: use 2 DRAM banks
Commit
2b4d964718c0 ("arm64: mvebu: a8k: autodetect RAM size") added an
ATF query to get the detected RAM size on Armada 8K platforms. To be
usable we must have 2 DRAM banks. Set Armada 8K configurations to 2
banks.
Cc: Konstantin Porotchkin <kostap@marvell.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Tom Rini [Thu, 29 Nov 2018 21:36:53 +0000 (16:36 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-socfpga
Tom Rini [Thu, 29 Nov 2018 14:33:33 +0000 (09:33 -0500)]
Merge tag 'u-boot-amlogic-
20181126' of git://git.denx.de/u-boot-amlogic
Cleanup and update towards support for Amlogic Meson AXG SoCs :
- mmc: meson-gx: Add AXG compatible
- net: designware: add meson meson compatibles
- Amlogic Meson cleanup for AXG SoC support
Keerthy [Mon, 19 Nov 2018 06:14:47 +0000 (11:44 +0530)]
core: ofnode: Fix ofnode_get_addr_index function
Currently the else part of ofnode_get_addr_index function
does not fetch addresses based on the index but rather just
returns the base address. Fix that.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Simon Glass [Sun, 18 Nov 2018 21:22:27 +0000 (14:22 -0700)]
tpm: Convert to use a device parameter
At present many TPM calls assume there is only one TPM in the system and
look up this TPM themselves. This is inconsistent with driver model, which
expects all driver methods to have a device parameter. Update the code to
correct this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 18 Nov 2018 21:22:26 +0000 (14:22 -0700)]
tpm: Export the open/close functions
At present these functions are not accessible outside the TPM library, but
in some cases we need to call them. Export them in the header file and add
a define for the SHA1 digest size.
Also adjust tpm_open() to call tpm_close() first so that the TPM is in a
known state before opening (e.g. by a previous phase of U-Boot).
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 18 Nov 2018 21:22:25 +0000 (14:22 -0700)]
tpm: Add a constant for the minimum supported digest size
When SHA1 is used we need 20 bytes for the digest size. Add a constant so
that clients can make use of this, e.g. to allocate local buffers.
Signed-off-by: Simon Glass <sjg@chromium.org>
Baruch Siach [Sun, 18 Nov 2018 12:39:20 +0000 (14:39 +0200)]
ofnode: fix comment typo
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Heiko Schocher [Thu, 15 Nov 2018 05:06:06 +0000 (06:06 +0100)]
cmd, fdt: add subcommand "get" to fdt header
store fdt header member with name <member> in U-Boot
Environment variable with name <var>.
for example to get the total length of the fdt and store
it in filesize, call:
fdt header get filesize totalsize
For membernames look into fdt header definition at
scripts/dtc/libfdt/libfdt.h
Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Simon Glass [Tue, 13 Nov 2018 22:55:20 +0000 (15:55 -0700)]
sandbox: Use memmove() to move overlapping regions
The use of strcpy() to remove characters at the start of a string is safe
in U-Boot, since we know the implementation. But in os.c we are using the
C library's strcpy() function, where this behaviour is not permitted.
Update the code to use memmove() instead.
Reported-by: Coverity (CID: 173279)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Alexander Graf <agraf@suse.de>
Simon Glass [Fri, 16 Nov 2018 02:56:15 +0000 (19:56 -0700)]
sandbox: Enable sound
Now that the buffer-overflow bug is fixed, we can enable sound on sandbox.
Drop the code which exits early.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Fri, 16 Nov 2018 02:56:14 +0000 (19:56 -0700)]
sound: sandbox: Use the correct frequency
At present we request a particular frequency but we may not get the exact
same frequency in response. So use the actual frequency for generation of
the square wave. This ensures that the pitch remains accurate on all host
machines.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Fri, 16 Nov 2018 02:56:13 +0000 (19:56 -0700)]
sound: Add sample rate as a parameter for square wave
At present this value is hard-coded in the function that generates a
square wave. Since sample rates vary between different hardware, it makes
more sense to have this as a parameter.
Update the function and its users.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Fri, 16 Nov 2018 02:56:12 +0000 (19:56 -0700)]
sound: Correct data output in sound_create_square_wave()
This function currently outputs twice as much data as it should and
overwrites its buffer as a result. Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 18 Nov 2018 15:14:35 +0000 (08:14 -0700)]
rtc: Allow child drivers
Some RTC chips have child drivers, e.g. to provide access to their
non-volatile RAM. Scan for these when binding.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 18 Nov 2018 15:14:34 +0000 (08:14 -0700)]
dm: sandbox: i2c: Use new emulator parent uclass
Update the device tree, sandbox i2c driver and tests to use the new
emulation parent to hold emulators.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 18 Nov 2018 15:14:33 +0000 (08:14 -0700)]
dm: sandbox: i2c: Add a new 'emulation parent' uclass
Sandbox i2c works using emulation drivers which are currently children of
the i2c device:
rtc_0: rtc@43 {
reg = <0x43>;
compatible = "sandbox-rtc";
emul {
compatible = "sandbox,i2c-rtc";
};
};
In this case the emulation device is attached to i2c bus on address 0x43
and provides the Real-Time-Clock (RTC) functionality.
However this is not ideal, since every device on an I2C bus has a child
device. This is only really the case for sandbox, but we want to avoid
special-case code for sandbox.
A better approach seems to be to add a separate node on the bus, an
'emulation parent'. This can be given a bogus address (such as 0xff) and
hides all the emulators away. Then we can use a phandle to point from the
device to the correct emualtor, and only on sandbox. The code to find an
emulator does not interfere with normal i2c operation.
Add a new UCLASS_I2C_EMUL_PARENT uclass which allows finding an emulator
given a bus, and finding a bus given an emulator. This will be used in a
follow-on patch.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 18 Nov 2018 15:14:32 +0000 (08:14 -0700)]
dm: core: Put UCLASS_SIMPLE_BUS in order
This is currently at the top in the space for internal use. But this
uclass is used outside driver model and test code. Move it into the
correct alpha order.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 18 Nov 2018 15:14:31 +0000 (08:14 -0700)]
dm: core: Add a few more specific child-finding functions
Add two functions which can find a child device by uclass or by name.
The first is useful with Multi-Function-Devices (MFDs) to find one of a
particular type. The second is useful when only the name is known.
Signed-off-by: Simon Glass <sjg@chromium.org>