Patrick Delaunay [Wed, 9 Sep 2020 13:24:35 +0000 (15:24 +0200)]
configs: stm32mp1: enable the fastboot oem command bootbus
Enable the fastboot oem command bootbus, used to configure the eMMC
boot behavior, with same format than 'mmc bootbus'
and with parameter: boot_bus_width reset_boot_bus_width boot_mode
On stm32mp1 boards the expected command is
$> fastboot oem partconf:0 0 0
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Patrick Delaunay [Wed, 9 Sep 2020 13:24:34 +0000 (15:24 +0200)]
configs: stm32mp1: enable the fastboot oem command partconf
Enable the fastboot oem command partconf, used to select the correct
eMMC boot partition, with same format than 'mmc partconf'
with parameter: boot_ack boot_partition
On stm32mp1 family:
- boot_ack = 1 (Boot Acknowledge is needed by ROM code)
- boot_partition = 1 or 2 (Boot partition 1 / 2 enabled for boot)
So on EV1 board the expected commands to select boot partition 1 or 2
$> fastboot oem partconf:1 1
$> fastboot oem partconf:1 2
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Jean-Philippe ROMAIN [Wed, 9 Sep 2020 13:24:33 +0000 (15:24 +0200)]
configs: stm32mp1: enable the fastboot oem command format
Enable the fastboot oem command format and set the variable
"partitions" with default eMMC partitions list.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Jean-Philippe ROMAIN <jean-philippe.romain@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Jean-Philippe ROMAIN [Wed, 9 Sep 2020 13:24:32 +0000 (15:24 +0200)]
configs: stm32mp1: enable fastboot support of eMMC boot partition
Activate fastboot support on boot partition for eMMC, mmc1 device
on STMicroelectronics board (EV1).
Signed-off-by: Jean-Philippe ROMAIN <jean-philippe.romain@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Tom Rini [Mon, 8 Feb 2021 15:55:51 +0000 (10:55 -0500)]
Merge git://git.denx.de/u-boot-marvell
- Espressobin: Set default env values at runtime (Pali)
- Espressobin: Set the maximum slave SPI speed to 40MHz (Pali)
- theadorable: PCIe test code enhancement and early deemphasis
enabling (Stefan)
- pci_mvebu: Disable config access to PCI host bridge ports (Stefan)
- mv_sdhci: parse device-tree entry (Baruch)
Tom Rini [Mon, 8 Feb 2021 15:55:28 +0000 (10:55 -0500)]
Merge git://git.denx.de/u-boot-fsl-qoriq
Layerscape: Enable gpio
Bug fixes & updates related to dspi, qspi, pciep, SVR mask,
stream-id, env variables, mdio for LAyerscape Platforms
Add SATA, network variant 1, 2 support on sl28
powerpc: T1042: drop CONFIG_VIDEO, Add kmcent2 board supporrt, keymile
Bug fixes and updates for keymile, Kontron
Tom Rini [Mon, 8 Feb 2021 15:54:37 +0000 (10:54 -0500)]
Merge git://git.denx.de/u-boot-sh
- Beacon EmbeddedWorks RZG2H/N Dev Kit support
Tom Rini [Mon, 8 Feb 2021 15:54:01 +0000 (10:54 -0500)]
Merge branch 'master' of git://git.denx.de/u-boot-usb
Biwen Li [Fri, 5 Feb 2021 11:02:19 +0000 (19:02 +0800)]
configs: lx2160aqds: enable CMD_GPIO
Enable CMD_GPIO for board lx2160aqds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:18 +0000 (19:02 +0800)]
configs: lx2160ardb: enable CMD_GPIO
Enable CMD_GPIO for board lx2160ardb
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:17 +0000 (19:02 +0800)]
configs: ls1088ardb: enable DM_GPIO and CMD_GPIO
Enable DM_GPIO and CMD_GPIO for board ls1088ardb
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:16 +0000 (19:02 +0800)]
configs: ls1088aqds: enable DM_GPIO and CMD_GPIO
Enable DM_GPIO and CMD_GPIO for board ls1088aqds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:15 +0000 (19:02 +0800)]
configs: ls2088aqds: enable CMD_GPIO
Enable CMD_GPIO for board ls2088aqds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:14 +0000 (19:02 +0800)]
configs: ls2088ardb: enable DM_GPIO and CMD_GPIO
Enable DM_GPIO and CMD_GPIO for board ls2088ardb
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:13 +0000 (19:02 +0800)]
configs: ls1046aqds: enable CMD_GPIO
Enable CMD_GPIO for board ls1046aqds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:12 +0000 (19:02 +0800)]
configs: ls1046ardb: enable CMD_GPIO
Enable CMD_GPIO for board ls1046ardb
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:11 +0000 (19:02 +0800)]
configs: ls1043ardb: enable CMD_GPIO
Enable CMD_GPIO for board ls1043ardb
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:10 +0000 (19:02 +0800)]
configs: ls1043aqds: enable CMD_GPIO
Enable CMD_GPIO for board ls1043aqds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:09 +0000 (19:02 +0800)]
configs: ls1028ardb: enable CMD_GPIO
Enable CMD_GPIO for board ls1028ardb
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:08 +0000 (19:02 +0800)]
configs: ls1028aqds: enable CMD_GPIO
Enable CMD_GPIO for board ls1028aqds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:07 +0000 (19:02 +0800)]
configs: ls1021atwr: enable CMD_GPIO
Enable CMD_GPIO for ls1021atwr
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:06 +0000 (19:02 +0800)]
configs: ls1021aqds: enable CMD_GPIO
Enable CMD_GPIO for board ls1021aqds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:05 +0000 (19:02 +0800)]
configs: ls1012ardb: enable CMD_GPIO
Enable CMD_GPIO for ls1012ardb
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:04 +0000 (19:02 +0800)]
configs: ls1012afrwy: enable CMD_GPIO
Enable CMD_GPIO for ls1012afrwy
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:03 +0000 (19:02 +0800)]
configs: ls1021aqds: enable CONFIG_MPC8XXX_GPIO
Enable CONFIG_MPC8XXX_GPIO for board ls1021aqds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:02 +0000 (19:02 +0800)]
configs: ls1021atwr: enable CONFIG_MPC8XXX_GPIO
Enable CONFIG_MPC8XXX_GPIO for board ls1021atwr
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:01 +0000 (19:02 +0800)]
configs: ls1046a: enable MPC8XXX_GPIO
Enable MPC8XXX_GPIO for SoC LS1046A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:02:00 +0000 (19:02 +0800)]
configs: lx2160a: enable CONFIG_MPC8XXX_GPIO
Enable CONFIG_MPC8XXX_GPIO for SoC LX2160A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:59 +0000 (19:01 +0800)]
configs: ls208xa: enable CONFIG_MPC8XXX_GPIO
Enable CONFIG_MPC8XXX_GPIO for LS208xA
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:58 +0000 (19:01 +0800)]
configs: ls1088a: enable CONFIG_MPC8XXX_GPIO
Enable CONFIG_MPC8XXX_GPIO for LS1088A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:57 +0000 (19:01 +0800)]
configs: ls1028a: enable CONFIG_MPC8XXX_GPIO
Enable CONFIG_MPC8XXX_GPIO for SoC LS1028A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:56 +0000 (19:01 +0800)]
configs: ls1043a: enable CONFIG_MPC8XXX_GPIO
Enable CONFIG_MPC8XXX_GPIO for SoC LS1043A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:55 +0000 (19:01 +0800)]
configs: ls1012a: enable CONFIG_MPC8XXX_GPIO
Enable CONFIG_MPC8XXX_GPIO for SoC LS1012A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:54 +0000 (19:01 +0800)]
arm64: dts: ls208xa: add gpio node
Add gpio node for SoC LS208xA
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:53 +0000 (19:01 +0800)]
arm64: dts: ls1088a: add gpio node
Add gpio node for SoC LS1088A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:52 +0000 (19:01 +0800)]
arm64: dts: ls1046a: add gpio node
Add gpio node for SoC LS1046A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:51 +0000 (19:01 +0800)]
arm64: dts: ls1043a: add gpio node
Add gpio node for SoC LS1043A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:50 +0000 (19:01 +0800)]
arm64: dts: ls1028a: add gpio node
Add gpio node for SoC LS1028A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:49 +0000 (19:01 +0800)]
arm64: dts: ls1012a: add gpio node
Add gpio node for SoC LS1012A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:48 +0000 (19:01 +0800)]
arm: dts: ls1021a: add gpio node
Add gpio node for SoC LS1021A
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Fri, 5 Feb 2021 11:01:47 +0000 (19:01 +0800)]
gpio: mpc8xxx_gpio: Fix for litte endian
Update gpio driver to use same logic for big-endian and little-endian
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Hou Zhiqiang [Fri, 5 Feb 2021 08:34:02 +0000 (16:34 +0800)]
configs: T1042: Drop the CONFIG_VIDEO
Drop the CONFIG_VIDEO to fix the following build warning.
===================== WARNING ======================
This board does not use CONFIG_DM_VIDEO Please update
the board to use CONFIG_DM_VIDEO before the v2019.07 release.
UPD include/generated/dt.h
Failure to update by the deadline may result in board removal.
See doc/driver-model/migration.rst for more info.
UPD include/generated/timestamp_autogenerated.h
====================================================
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Priyanka Jain [Fri, 5 Feb 2021 08:31:11 +0000 (14:01 +0530)]
mpc8xxx: fsl_pamu: Update data type in config_pamu
Update data type of '1' to '1ull' in below assignment
size = 1ull << sizebit;
to fix incorrect assignment issue.
e.g: when sizebit was 31, 0x80000000 got sign extended to
0xffffffff_80000000
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reported-by: Dean Saridakis <dean.saridakis@baesystems.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Hou Zhiqiang [Fri, 5 Feb 2021 07:45:12 +0000 (15:45 +0800)]
armv7: ls102xa: Enable I-Cache to speed up the boot time
Enable the I-Cache to speed up the boot time, especailly for the NOR
boot, currently it takes about 15 seconds from power up to the U-Boot
prompt, and with the I-Cache enabled it only takes around 2.5 seconds.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Aleksandar Gerasimovski [Fri, 5 Feb 2021 06:02:01 +0000 (06:02 +0000)]
board/km: move km i2c deblock declarations to a km/common.h
Cleanup, move the declarations to keymile/common.h instead declaring them
per-board config.h
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Hou Zhiqiang [Fri, 29 Jan 2021 05:22:02 +0000 (13:22 +0800)]
pci: kconfig: layerscape: Change LX2162A PCIe node compatible string
LX2162A is not like LX2160A which has different PCIe controller
in rev1 and rev2 silicon. It supports only one configuration of
PCIe controller, which is same as LS2088A. So update PCIe
compatible string same as LS2088A.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Wasim Khan <wasim.khan@nxp.com>
Tested-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Hou Zhiqiang [Fri, 29 Jan 2021 04:47:05 +0000 (12:47 +0800)]
pci: layerscape: Remove the shadow SVR definitions
This patch moves the SVR definitions to a new svr.h for
Layerscape armv7 and armv8 platforms respectively, so that
the PCIe driver can reuse them.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Mathew McBride [Mon, 25 Jan 2021 03:55:22 +0000 (03:55 +0000)]
spi: fsl_qspi: apply the same settings for LS1088 as LS208x
The LS1088 requires the same QUADSPI_QURIK_BASE_INTERNAL
workaround as the LS208x and also has a 64 byte TX buffer.
With the previous settings SPI-NAND reads over AHB were
corrupted.
Fixes:
91afd36f3802 ("spi: Transform the FSL QuadSPI driver to use the SPI MEM API")
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Mathew McBride [Mon, 25 Jan 2021 03:55:21 +0000 (03:55 +0000)]
spi: fsl_qspi: Ensure width is respected in spi-mem operations
Adapted from kernel commit
b0177aca7aea
From: Michael Walle <michael@walle.cc>
Make use of a core helper to ensure the desired width is respected
when calling spi-mem operators.
Otherwise only the SPI controller will be matched with the flash chip,
which might lead to wrong widths. Also consider the width specified by
the user in the device tree.
Fixes:
91afd36f38 ("spi: Add a driver for the Freescale/NXP QuadSPI controller")
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20200114154613.8195-1-michael@walle.cc
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Mathew McBride <matt@traverse.com.au> [adapt for U-Boot]
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Mathew McBride [Mon, 25 Jan 2021 03:55:20 +0000 (03:55 +0000)]
mem: spi-mem: add declaration for spi_mem_default_supports_op
spi_mem_default_supports_op is used internally by controller
drivers to verify operation semantics are correct.
It is used internally inside spi-mem but has not (in U-Boot)
been declared in spi-mem.h for external use.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Pratyush Yadav <p.yadav@ti.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Niel Fourie [Thu, 21 Jan 2021 12:19:20 +0000 (13:19 +0100)]
PowerPC: keymile: Add support for kmcent2 board
Add basic support for the Hitachi Power Grids kmcent2 board, based
on the NXP QorIQ T1040 SoC.
Signed-off-by: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
Signed-off-by: Rainer Boschung <rainer.boschung@hitachi-powergrids.com>
Signed-off-by: Niel Fourie <lusus@denx.de>
Cc: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Cc: Heiko Schocher <hs@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
[Fixed blank line at EOF errors]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Niel Fourie [Thu, 21 Jan 2021 12:19:19 +0000 (13:19 +0100)]
keymile: common: update to set_env_hex(), fix "pram" radix
Replace instances of sprintf()/set_env() for setting hexadecimal
values with set_env_hex().
In set_km_env() the "pram" variable was set to an hexadecimal
value, while initr_mem() expects an unsigned decimal, so use
set_env_ulong() instead.
Signed-off-by: Niel Fourie <lusus@denx.de>
Cc: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Cc: Heiko Schocher <hs@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Niel Fourie [Thu, 21 Jan 2021 12:19:18 +0000 (13:19 +0100)]
PowerPC: dts: Pulled in kmcent2 dts files from Linux 5.10
Pulled in the kmcent2.dts and all its dependents from Linux 5.10,
commit
2c85ebc57b3e upstream. Replaced the license text with
SPDX License Identifiers.
Signed-off-by: Niel Fourie <lusus@denx.de>
Cc: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Cc: Heiko Schocher <hs@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Aleksandar Gerasimovski [Tue, 19 Jan 2021 10:41:00 +0000 (10:41 +0000)]
board/km/common: fix pnvramaddr and varaddr
Take into account SDRAM_BASE address when calculating pnvramaddr and
varaddr offsets.
Up to now Keymile designs had SDRAM_BASE equal to zero and the offsets
where calculated correctly, this fix is for the upcoming designs that
have SDRAM_BASE different then zero.
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Aleksandar Gerasimovski [Wed, 13 Jan 2021 16:20:51 +0000 (16:20 +0000)]
keymile: common: qrio: print QRIO id and revision number
Add show_qrio function to print chip id and revision information.
There are already multiple QRIO chip versions available and the upcoming
designs may want to show used version.
Signed-off-by: Rainer Boschung <rainer.boschung@hitachi-powergrids.com>
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Aleksandar Gerasimovski [Wed, 13 Jan 2021 16:20:35 +0000 (16:20 +0000)]
board: keymile: common: fix qrio compilation for arm
This patch is fixing qrio driver compilation for ARM architecture:
- It includes asm/io.h for in_/out_ access
- It use correct names for set/clear_bits as defined in linux/bitops.h
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Wasim Khan [Wed, 13 Jan 2021 11:01:23 +0000 (12:01 +0100)]
armv8: lx2: SVR_SOC_VER: Mask CAN_FD and security bit
Multiple LX2(LX2160A/LX2162A SoC) personality variants
exists based on CAN-FD and security bit in SVR.
Currenly SVR_SOC_VER mask only security bit.
Update SVR_SOC_VER to mask CAN_FD and security bit
for LX2 products.
Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Nipun Gupta [Tue, 12 Jan 2021 13:12:46 +0000 (18:42 +0530)]
armv8: ls1028a: fix stream id allocation
When A-050382 errata is enabled, ECAM and EDMA have
conflicting stream id 40. This patch fixes the same.
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Reviewed-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Michael Walle [Thu, 7 Jan 2021 23:08:59 +0000 (00:08 +0100)]
board: sl28: add SATA support
Enable SATA support. Although not supported by the usual SATA pins on
the SMARC baseboard connector, SATA mode is supported on a PCIe lane.
This way one can use a mSATA card in a Mini PCI slot.
We need to invert the received data because in this mode the polarity of
the SerDes lane is swapped. Provide a fixup in board_early_init_f() for
the SPL. board_early_init_f() is then not common between SPL and u-boot
proper anymore, thus common.c is removed, as it just contained said
function.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Michael Walle [Thu, 7 Jan 2021 23:08:58 +0000 (00:08 +0100)]
board: sl28: add network variant 2 support
Although this variant has two external network ports, they are not (yet)
supported by the bootloader because they are connected via an internal
network switch. Otherwise its the same as the other variants.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Michael Walle [Thu, 7 Jan 2021 23:08:57 +0000 (00:08 +0100)]
board: sl28: add network variant 1 support
This variant has one network port connected via RGMII and doesn't have
any TSN capabilities out-of-the-box. Instead it has all four SerDes
lanes available for customer use.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Michael Walle [Thu, 7 Jan 2021 23:08:56 +0000 (00:08 +0100)]
board: sl28: move ethernet aliases to variant specific dtsi
The variants differ in their network configuration. Move the first two
network aliases to the proper variant device tree includes. This is in
prepartion for variant 1 and 2 support which has a different network
port mapping. The network aliases for the two internal ports will stay
in the common dtsi because they are present on all board variants.
This might leave a hole if there is no ethernet1 alias. This is
intended.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Ye Li [Mon, 28 Dec 2020 12:15:10 +0000 (20:15 +0800)]
net: eqos: Reduce the MDIO wait time
Current MDIO wait time is too long, which introduce long delay when
PHY negotiation register checking. Reduce it to 10us
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Fugang Duan <Fugang.duan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Zhao Qiang [Fri, 11 Dec 2020 09:31:39 +0000 (17:31 +0800)]
armv8: dts: fsl-lx2162a: add dspi node into qds dts
Add dspi node into lx2162aqds device tree
Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Wasim Khan [Fri, 11 Dec 2020 08:56:51 +0000 (14:26 +0530)]
armv8: lx2162aqds: disable non existing pcie controllers
disable non existing pcie controllers on lx2162aqds
Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Biwen Li [Thu, 10 Dec 2020 03:02:47 +0000 (11:02 +0800)]
configs: ls1088aqds: add COMMON_ENV to fix distroboot
Add COMMON_ENV(kernelheader_addr_r, fdtheader_addr_r,
kernel_addr_r, fdt_addr_r, load_addr)
to fix a bug that failed to boot to ubuntu
Failed log as follows,
## Executing script at
80000000
load - load binary file from a filesystemUsage:
load <interface> [<dev[:part]> [<addr> [<filename> [bytes [pos]]]]]
- Load binary file filename from partition part on device
type interface instance dev to address addr in memory.
bytes gives the size to load in bytes.
If bytes is 0 or omitted, the file is read until the end.
pos gives the file byte position to start reading from.
If pos is 0 or omitted, the file is read from the start.
...
Bad Linux ARM64 Image magic!
SCRIPT FAILED: continuing...
Signed-off-by: Biwen Li <biwen.li@nxp.com>
[Updated description]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Ioana Ciornei [Wed, 9 Dec 2020 11:31:58 +0000 (13:31 +0200)]
net: memac_phy: add a timeout to MDIO operations
We have encountered circumstances when a board design does not include
pull-up resistors on the external MDIO buses which are not used. This
leads to the MDIO data line not being pulled-up, thus the MDIO controller
will always see the line as busy.
Without a timeout in the MDIO bus driver, the execution is stuck in an
infinite loop when any access is initiated on that external bus.
Add a timeout in the driver so that we are protected in this
circumstance. This is similar to what is being done in the Linux
xgmac_mdio driver.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Madalin Bucur <madalin.bucur@oss.nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Michael Walle [Wed, 9 Dec 2020 09:53:26 +0000 (10:53 +0100)]
board: kontron: disable flash unlock all
Although the status register is protected by the hardware write
protection, there is a hardware jumper to disable that hardware write
protection. Thus if a user would set this jumper any u-boot start would
disable the write protection altogether.
Circumvent that by not disabling the write protection in the first
place.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Michael Walle [Wed, 9 Dec 2020 09:53:25 +0000 (10:53 +0100)]
mtd: spi-nor: add unlock all config option
Provide an explicit configuration option to disable default "unlock all"
of any flash chip which supports locking. It doesn't make sense to
automatically unprotect the entire flash on each u-boot startup if the
block protection bits are actually used.
Traditionally, the unlock was there to be able to write to flash devices
which powered-up with the block protection bits set. Over time this
feature creeped into all flash devices which support locking.
For a more detailed description and discussion see:
https://lore.kernel.org/linux-mtd/
20201203162959.29589-8-michael@walle.cc/
Keep things simple in u-boot and just provide a configration option to
disable this behavior which can be set per board.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Baruch Siach [Tue, 2 Feb 2021 06:43:04 +0000 (08:43 +0200)]
mmc: mv_sdhci: parse device-tree entry
Call mmc_of_parse() so that generic DT properties like 'non-removable'
are taken into account.
This fixes boot on Clearfog with eMMC on SOM that requires the
non-removable property.
Reported-by: Thorsten Spille <thorsten_spille@netcor.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
Konstantin Porotchkin [Wed, 27 Jan 2021 16:12:00 +0000 (17:12 +0100)]
arm: mvebu: Espressobin: Set the maximum slave SPI speed to 40MHz
While the SPI controller speed is defined by DTS, the maximum
slave speed (connected devices) is limited by the pre-defined
configuration value CONFIG_SF_DEFAULT_SPEED to 1MHz
This patch increases this maximum SPI slave device speed to 40MHz
Change-Id: I0d1239bd8a2061c66725c2c227c1e1f49c92c29e
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/59516
Tested-by: iSoC Platform CI <ykjenk@marvell.com>
Reviewed-by: Igal Liberman <igall@marvell.com>
[pali: Set CONFIG_SF_DEFAULT_SPEED via defconfig]
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Pali Rohár [Wed, 27 Jan 2021 10:56:02 +0000 (11:56 +0100)]
cmd: mvebu/bubt: Fix default options in help
Default options depends on compile time defines.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Stefan Roese [Mon, 25 Jan 2021 14:27:20 +0000 (15:27 +0100)]
arm: mvebu: theadorable: Set deephasis bit in PCIe configs very early
Testing has shown, that the quality of the PCIe signals and also the
stability of correct link establishment on the 2 PCIe ports is better,
when the deemphasis bit is set in the PCIe config register.
This needs to be done very early, even before the SERDES setup code is
run. This way, the first link will already be established with this
setup.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Mon, 25 Jan 2021 14:27:19 +0000 (15:27 +0100)]
arm: mvebu: theadorable: Enhance "pcie" test cmd to check link width/speed
This patch changes the board specific "pcie" U-Boot command to not only
check for PCIe device existance but also for the correct link speed
and width that has been established. This cmd can be used by U-Boot
scripts for automated testing, if the PCIe setup is correct. Meaning,
that all PCIe devices are correctly detected and the link speed and
width is corrent.
Signed-off-by: Stefan Roese <sr@denx.de>
Stefan Roese [Mon, 25 Jan 2021 14:25:31 +0000 (15:25 +0100)]
pci: pci_mvebu: Disable config access to PCI host bridge ports
This patch changes the PCI config routines in the Armada XP / 38x driver
to not allow access to the PCIe root ports.
While updating the Armada XP based theadorable to the latest mainline
and testing it with the DM PCI driver I noticed, that the PCI root
bridge was being configured incorrectly. Resulting in the PCIe Intel
WiFi was not working correctly in Linux. With this patch applied, all
PCIe devices work without any issues in Linux again.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Marek Behún <marek.behun@nic.cz>
Cc: Phil Sutter <phil@nwl.cc>
Cc: Mario Six <mario.six@gdsys.cc>
Pali Rohár [Wed, 23 Dec 2020 11:21:30 +0000 (12:21 +0100)]
arm: mvebu: Espressobin: Set default value for $ethNaddr env variable
On Espressobin board are MAC addresses stored in U-Boot env area. Therefore
they are not present in default_environment[] array constructed at compile
time.
This change puts permanent MAC addresses into default_environment[] array
at board runtime. Espressobin board has enabled DEFAULT_ENV_IS_RW option
and therefore can modify this array.
This change ensure that 'env default -a' does not delete permanent MAC
addresses from Espressobin env storage area.
Signed-off-by: Pali Rohár <pali@kernel.org>
Acked-by: Andre Heider <a.heider@gmail.com>
Pali Rohár [Wed, 23 Dec 2020 11:21:29 +0000 (12:21 +0100)]
arm: mvebu: Espressobin: Set default value for $fdtfile env variable
On Espressobin board value for $fdtfile cannot be determined at compile
time and is calculated at board runtime code. This change uses a new option
DEFAULT_ENV_IS_RW to allow modifying default_environment[] array at runtime
and set into it correct value.
This change also ensure that 'env default -a' set correct value to $fdtfile.
Signed-off-by: Pali Rohár <pali@kernel.org>
Acked-by: Andre Heider <a.heider@gmail.com>
Pali Rohár [Wed, 23 Dec 2020 11:21:28 +0000 (12:21 +0100)]
env: Allow to set default_environment[] from board code via compile option DEFAULT_ENV_IS_RW
This change allows board code to modify default_environment[] array when
compile option DEFAULT_ENV_IS_RW is specified in board config file.
Some board default variables depend on runtime configuration which is not
known at compile time. Therefore allow to set default_environment[] array
as non-const and allow board code to modify it when it is needed.
Signed-off-by: Pali Rohár <pali@kernel.org>
Acked-by: Andre Heider <a.heider@gmail.com>
Adam Ford [Wed, 3 Feb 2021 12:57:20 +0000 (06:57 -0600)]
ARM: rmobile: Add Beacon EmbeddedWorks RZG2H Dev Kit
The Beacon EmbeddedWorks kit is based on the R8A774E1 SoC also
known as the RZ/G2H.
The kit consists of a SOM + Baseboard and supports microSD,
eMMC, Ethernet, a couple celular radios, two CAN interfaces,
Bluetooth and WiFi. It shares much of the same design as
the RZ/G2M and RZ/G2N dev kits.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Wed, 3 Feb 2021 12:57:19 +0000 (06:57 -0600)]
ARM: rmobile: Add Beacon EmbeddedWorks RZG2N Dev Kit
The Beacon EmbeddedWorks kit is based on the R8A774B1 SoC also
known as the RZ/G2N.
The kit consists of a SOM + Baseboard and supports microSD,
eMMC, Ethernet, a couple celular radios, two CAN interfaces,
Bluetooth and WiFi. It shares much of the same design as
the RZ/G2M dev kit.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Wed, 3 Feb 2021 12:57:18 +0000 (06:57 -0600)]
arm: dts: r8a774b1: Import DTS queued for Linux 5.12-rc1
Update the RZ/G2N dtsi from Renesas repo destined to become 5.12-rc1.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Wed, 3 Feb 2021 12:57:17 +0000 (06:57 -0600)]
arm: dts: r8a774e1: Import DTS queued for Linux 5.12-rc1
Update the RZ/G2H dtsi from Renesas repo destined to become 5.12-rc1.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Wed, 3 Feb 2021 12:57:16 +0000 (06:57 -0600)]
arm: dts: r8a774a1: Import DTS queued for Linux 5.12-rc1
Update the RZ/G2M dtsi and r8a774a1-beacon-rzg2m-kit kit
from Renesas repo destined to become 5.12-rc1.
Signed-off-by: Adam Ford <aford173@gmail.com>
Adam Ford [Wed, 3 Feb 2021 12:57:15 +0000 (06:57 -0600)]
dt-bindings: Sync versaclock.h with upcoming 5.12-rc1
The versaclock doesn't have a driver yet, but there are a bunch
of device tree updates for the Beacon RZ/G2 boards that won't
compile without these. A driver is coming, so sync the bindings
for now
Signed-off-by: Adam Ford <aford173@gmail.com>
Roman Stratiienko [Wed, 27 Jan 2021 15:40:16 +0000 (17:40 +0200)]
fastboot: reinit partition after storing GPT or MBR
In case MMC has MBR system and fastboot writes GPT,
MMC is still recognized as MBR.
Invoke part_init() to purge cached data and update
information about partition table type.
Signed-off-by: Roman Stratiienko <r.stratiienko@gmail.com>
Patrick Delaunay [Wed, 27 Jan 2021 13:46:49 +0000 (14:46 +0100)]
fastboot: add command to select the eMMC boot configuration
Add command oem bootbus which executes the command
``mmc bootbus <id> <arg>`` on the current fastboot mmc device
(<i> = CONFIG_FASTBOOT_FLASH_MMC_DEV) to set the eMMC boot
configuration on first update, with
<arg> = boot_bus_width reset_boot_bus_width boot_mode
$> fastboot oem bootbus:<boot_bus_width> <reset_boot_bus_width> <boot_mode>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Patrick Delaunay [Wed, 27 Jan 2021 13:46:48 +0000 (14:46 +0100)]
fastboot: add command to select the default emmc hwpart for boot
Add fastboot command oem partconf which executes the command
``mmc partconf <id> <arg> 0`` on the current <id> mmc device
to configure the eMMC boot partition with
<arg>: boot_ack boot_partition, so the command is:
$> fastboot oem partconf:<boot_ack> <boot_partition>
The partition_access argument is forced to 0 (userdata)
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
[lukma - Kconfig adjustments after merging this patch]
Patrick Delaunay [Wed, 27 Jan 2021 13:46:47 +0000 (14:46 +0100)]
fastboot: mmc: extend flash/erase for both emmc hwpart 1 and 2
Update the code and the configs for eMMC boot and userdata
partitions acces
- FASTBOOT_MMC_BOOT_SUPPORT: boot partition 1 and 2 (erase/write)
- FASTBOOT_MMC_BOOT1_NAME: boot partition 1, default name="mmc0boot0"
- FASTBOOT_MMC_BOOT2_NAME: boot partition 2, default name="mmc0boot1"
This patch also removes the unnecessary dependency with
ARCH_MEDIATEK and EFI_PARTITION.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Patrick Delaunay [Wed, 27 Jan 2021 13:46:46 +0000 (14:46 +0100)]
fastboot: mmc: Add CONFIG_FASTBOOT_MMC_USER_SUPPORT
Split userdata and boot partition support for eMMC update
and correct the description (update is supported).
The new configuration CONFIG_FASTBOOT_MMC_USER_SUPPORT
allows to activate support of userdata partition update,
based on target name=CONFIG_FASTBOOT_MMC_USER_NAME
This patch also removes the unnecessary dependency with
ARCH_MEDIATEK and EFI_PARTITION.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Roman Kovalivskyi [Tue, 26 Jan 2021 20:54:56 +0000 (22:54 +0200)]
fastboot: Implement generic fastboot_set_reboot_flag
It is possible to implement fastboot_set_reboot_flag in a generic way
if BCB commands are turned on for a target. Using
bcb_set_reboot_reason allows to do this by simply passing string with
correct reboot reason that should be handled during next boot process.
If BCB are turned off, then bcb_set_reboot_reason would simply return
error, so it won't introduce any new behaviour for such targets.
Signed-off-by: Roman Kovalivskyi <roman.kovalivskyi@globallogic.com>
Roman Kovalivskyi [Tue, 26 Jan 2021 20:54:55 +0000 (22:54 +0200)]
Revert "fastboot: Add default fastboot_set_reboot_flag implementation"
This reverts commit
0ebf9842e56c5b8cb7cb1f990bb452cc14af6225.
Current generic implementation of fastboot_set_reboot_flag is somewhat
messy and requires some additional configuration option to be enabled
besides CMD_BCB, so it reverts that implementtion in order to bring a
new cleaner one.
Next commit introduces new generic implementation of
fastboot_set_reboot_flag.
Signed-off-by: Roman Kovalivskyi <roman.kovalivskyi@globallogic.com>
Heinrich Schuchardt [Sun, 27 Dec 2020 08:58:05 +0000 (09:58 +0100)]
dfu: dfu_sf: use correct print code
For printing unsigned int %u has to be used.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Tom Rini [Sat, 6 Feb 2021 14:45:58 +0000 (09:45 -0500)]
Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86
- introduces some standard sysinfo options as a source, e.g. to read
strapping pins to determine the board revision
- allows the U-Boot version number to be included
- allows the version number to be provided programmatically, e.g. to
support the build system adding information after U-Boot is built
Simon Glass [Fri, 5 Feb 2021 04:17:23 +0000 (21:17 -0700)]
smbios: Allow a few values to come from sysinfo
While static configuration is useful it cannot cover every case. Sometimes
board revisions are encoded in resistor straps and must be read at
runtime.
The easiest way to provide this information is via sysinfo, since the
board can then provide a driver to read whatever is needed.
Add some standard sysinfo options for this, and use them to obtain the
required information.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Fri, 5 Feb 2021 04:17:22 +0000 (21:17 -0700)]
x86: coral: Add sysinfo ops
These ops are missing at present which is not permitted. Add an empty
operation struct.
Note: If the uclass requires operations then the drivers should provide
them. Otherwise, checking for missing operations must be done in every
uclass operation, so it adds to code size.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Fri, 5 Feb 2021 04:17:21 +0000 (21:17 -0700)]
sysinfo: Move #ifdef so that operations are always defined
At present the struct is not available unless SYSINFO is enabled. This is
annoying since code it is not possible to use compile-time checks like
CONFIG_IS_ENABLED(SYSINFO) with this header.
Fix it by moving the #ifdef.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Fri, 5 Feb 2021 04:17:20 +0000 (21:17 -0700)]
smbios: Add more options for the BIOS version string
At present the version string is obtained from PLAIN_VERSION. Some boards
may want to configure this using the device tree, since the build system
can more easily insert things there after U-Boot itself is built. Add this
option to the code.
Also in some cases the version needs to be generated programmatically,
such as when it is stored elsewhere in the ROM and must be read first.
To handle this, keep a pointer around so that it can be updated later.
This works by storing the last string in the context, since it is easier
than passing out a little-used extra parameter.
Provide a function to update the version string.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Fri, 5 Feb 2021 04:17:19 +0000 (21:17 -0700)]
smbios: Track the end of the string table
Add a new member to the context struct which tracks the end of the string
table. This allows us to avoid recalculating this at the end.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Fri, 5 Feb 2021 04:17:18 +0000 (21:17 -0700)]
smbios: Drop the eos parameter
We can store this in the context and avoid passing it to each function.
This makes it easier to follow and will also allow keeping track of the
end of the string table (in future patches).
Add an 'eos' field to the context and create a function to set it up.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Simon Glass [Fri, 5 Feb 2021 04:17:17 +0000 (21:17 -0700)]
smbios: Use a struct to keep track of context
At present we pass the ofnode to each function. We also pass the 'eos'
pointer for adding new strings. We don't track the current end of the
string table, so have smbios_string_table_len() to find that.
The code can be made more efficient if it keeps information in a
context struct. This also makes it easier to add more features.
As a first step, switch the ofnode parameter to be a context pointer.
Update smbios_add_prop() at the same time to avoid changing the same
lines of code in consecutive patches.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>