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The sunXi arm64 build has overflown, leading to the main U-boot binary
overwriting the environment when flashing the new image, or even worse,
overwriting itself when we're calling saveenv.
Disable this command that is not critical until we can adress the issue
properly.
Reviewed-by: Anatolij Gustschin <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Signed-off-by: Maxime Ripard <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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The DFU code relies on the HASH config option. Make sure it is always there
by selecting it.
Signed-off-by: Maxime Ripard <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
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Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
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Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
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Add option to set spi controller clock frequency via device tree
using standard clock bindings.
Define dw_spi_get_clk function as 'weak' as some targets
(like SOCFPGA_GEN5 and SOCFPGA_ARRIA10) don't use standard clock API
and implement dw_spi_get_clk their own way in their clock manager.
Get rid of clock_manager.h include as we don't use
cm_get_spi_controller_clk_hz function anymore. (we use redefined
dw_spi_get_clk in SOCFPGA clock managers instead)
Reviewed-by: Marek Vasut <[email protected]>
Signed-off-by: Eugeniy Paltsev <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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ehci_writel() swaps the arguments for address and value. One call
in ehci-mxs ignores that.
This fixes the warning:
drivers/usb/host/ehci-mxs.c: In function ?ehci_hcd_stop?:
drivers/usb/host/ehci-mxs.c:159:19: error: initialization makes integer from pointer without a cast [-Werror=int-conversion]
ehci_writel(tmp, &hcor->or_usbcmd);
^
arch/arm/include/asm/io.h:117:34: note: in definition of macro ?writel?
#define writel(v,c) ({ u32 __v = v; __iowmb(); __arch_putl(__v,c); __v; })
^
drivers/usb/host/ehci-mxs.c:159:2: note: in expansion of macro ?ehci_writel?
^~~~~~~~~~~
Signed-off-by: Daniel Schwierzeck <[email protected]>
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Bool initializations should use true and false.
This issue was detected with the help of Coccinelle.
Signed-off-by: Gustavo A. R. Silva <[email protected]>
Cc: Bin Meng <[email protected]>
Cc: Marek Vasut <[email protected]>
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This driver has been using printf() including filename since it was
added. Convert to using debug() instead.
Signed-off-by: Simon Goldschmidt <[email protected]>
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Import PFC tables for R8A7794 E2 SoC from upstream Linux kernel v4.15-rc8,
commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Import PFC tables for R8A7792 V2H SoC from upstream Linux kernel v4.15-rc8,
commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Import PFC tables for R8A7791 M2W and R8A7793 M2N SoC from upstream Linux
kernel v4.15-rc8, commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Import PFC tables for R8A7790 H2 SoC from upstream Linux kernel v4.15-rc8,
commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Import clock tables for R8A7794 E2 SoC from upstream Linux kernel v4.15-rc8,
commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Import clock tables for R8A7792 V2H SoC from upstream Linux kernel v4.15-rc8,
commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Import clock tables for R8A7791 M2W and R8A7793 M2N SoC from upstream Linux
kernel v4.15-rc8, commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Import clock tables for R8A7790 H2 SoC from upstream Linux kernel v4.15-rc8,
commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Add common clock code for Renesas RCar Gen2 platforms.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Add macros for the DIV6P1 clock type, which is used on Gen2
and optionally also on Gen3.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Pull code which is common for RCar Gen2 and RCar Gen3 into
separate source file. No functional change.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Add Kconfig entries for each SoC clock table, so they can be
compiled in or out at build time. This can reduce the size of
the binary if desired.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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The Gen2 requires setting RMSTPCR before booting, while on Gen3 this
is thus far always zero. Split the tables so the RMSTPCR can be set
too.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Extract the macros specific to Gen3 clock into a separate header.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Not all SoCs have the same PLL configuration options,
so make those PLL configuraion tables per-SoC.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Not all drivers use the same IDs, so make those IDs per-driver.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Split the massive driver into smaller per-SoC drivers and pull the
common code into a separate file. This would allow configuring out
unnecessary clock drivers once the Kconfig changes are in and also
allow adding more clock tables easily.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Add support for RZ/A1 series SoCs.
Signed-off-by: Chris Brandt <[email protected]>
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Use the common RCAR_GEN2 config option instead of enumerating
each SoC and having a lengthy ifdef clause. No functional change.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Replace fdtdec_get_addr() with devfdt_get_addr() as the later one is
the current recommended practice.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Poll for broken card detection case instead of return
no card detected.
Signed-off-by: Jun Nie <[email protected]>
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When clock is enabling, it's assigned to 0 as mmc->clock.
Then it can't initialize any card.
Fix to assign to correct clock value as mmc->cfg->f_min or f_max.
Fixes: 9546eb92cb6 ("mmc: fix the wrong disabling clock")
Signed-off-by: Jaehoon Chung <[email protected]>
Tested-by: Guillaume GARDET <[email protected]>
Tested-by: Anand Moon <[email protected]>
Tested-by: Stephen Warren <[email protected]>
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Add the probe function to support the s2mps11 regulator driver.
Signed-off-by: Jaehoon Chung <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Tested-by: Anand Moon <[email protected]>
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exynos5422 has the s2mps11 PMIC.
s2mps11 pmic has the 10-BUCK and 38-LDO regulators.
Each IP and devices in exynos5422 can be controlled by each regulators.
This patch is support for s2mps11 regulator driver.
Signed-off-by: Jaehoon Chung <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Tested-by: Anand Moon <[email protected]>
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Make flash writes 32 bit aligned by using bounce buffers to deal with
non 32 bit aligned buffers.
This is required because as per TI K2G TRM[1], the external master is
only permitted to issue 32-bit data interface writes until the last word
of an indirect transfer. Otherwise indirect writes is known to fail
sometimes.
[1] http://www.ti.com/lit/ug/spruhy8g/spruhy8g.pdf
Signed-off-by: Vignesh R <[email protected]>
Acked-by: Marek Vasut <[email protected]>
Acked-by: Simon Goldschmidt <[email protected]>
Reviewed-by: Jason Rush <[email protected]>
Acked-by: Jason Rush <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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possible"
This reverts commit 57897c13de03ac0136d64641a3eab526c6810387.
Using bounce_buf.c to handle non-DMA alignment problems is bad as
bounce_buf.c does cache manipulations which is not required. Therefore
revert this patch in favour of local bounce buffer solution in the next
patch.
Signed-off-by: Vignesh R <[email protected]>
Acked-by: Marek Vasut <[email protected]>
Acked-by: Simon Goldschmidt <[email protected]>
Reviewed-by: Jason Rush <[email protected]>
Acked-by: Jason Rush <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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possible"
This reverts commit b63b46313ed29e9b0c36b3d6b9407f6eade40c8f.
This commit changed cadence_qspi_apb to use bouncebuf.c, which invalidates
the data cache after reading. This is meant for dma transfers only and
breaks the cadence_qspi driver which copies via cpu only: data that is
copied by the cpu is in cache only and the cache invalidation at the end
throws away this data.
Signed-off-by: Simon Goldschmidt <[email protected]>
Signed-off-by: Vignesh R <[email protected]>
Acked-by: Marek Vasut <[email protected]>
Reviewed-by: Jason Rush <[email protected]>
Acked-by: Jason Rush <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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Adopt the Linux DT bindings. This also fixes an issue
with the indaddrtrig register on the Cadence QSPI
device being programmed with the wrong value for the
socfpga arch.
Tested on TI K2G platform:
Tested-by: Vignesh R <[email protected]>
Tested on a socfpga-cyclonev board:
Tested-by: Simon Goldschmidt <[email protected]>
Signed-off-by: Jason Rush <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
Acked-by: Simon Goldschmidt <[email protected]>
Acked-by: Marek Vasut <[email protected]>
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Erratum NO. FE-9144572: The device SPI interface supports frequencies of
up to 50 MHz. However, due to this erratum, when the device core clock
is 250 MHz and the SPI interfaces is configured for 50MHz SPI clock and
CPOL=CPHA=1 there might occur data corruption on reads from the SPI
device.
Implement the workaround by setting the TMISO_SAMPLE value to 0x2
in the timing1 register.
Signed-off-by: Chris Packham <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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spi_flash_probe_tail is now only called from spi_flash_probe, hence we
can merge its body into spi_flash_probe.
Reviewed-by: Jagan Teki <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Mario Six <[email protected]>
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Remove a superfluous newline, and reduce the scope of a variable.
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
Signed-off-by: Mario Six <[email protected]>
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Fix two indention-related style violations.
Signed-off-by: Mario Six <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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A previous patch removed the spi_flash_probe_fdt function, which
contained the last call of the spi_setup_slave_fdt function, which is
now equally obsolete.
This patch removes the function.
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
Signed-off-by: Mario Six <[email protected]>
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Commit ba45756 ("dm: x86: spi: Convert ICH SPI driver to driver model")
removed the last usage of the spi_flash_probe_fdt function, rendering it
obsolete.
This patch removes the function.
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
Signed-off-by: Mario Six <[email protected]>
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0efc024 ("spi_flash: Add spi_flash_probe_fdt() to locate SPI by FDT
node") added a helper function spi_base_setup_slave_fdt to to set up a
SPI slave from a given FDT blob. The only user was the exynos SPI
driver.
But commit 73186c9 ("dm: exynos: Convert SPI to driver model") removed
the use of this function, hence rendering it obsolete.
Remove this function, as well as the CONFIG_OF_SPI option, which guarded
only this function.
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
Signed-off-by: Mario Six <[email protected]>
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This patch fixes a printf specifier style violation, reduces the scope
of a variable, and turns a void pointer that is used with pointer
arithmetic into a u8 pointer.
Signed-off-by: Mario Six <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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This driver is a simplified version of linux/drivers/spi/spi-bcm63xx-hsspi.c
Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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This driver is a simplified version of linux/drivers/spi/spi-bcm63xx.c
Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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