Wolfgang Wallner 5e579cc004 spi: ich: Drop while loop in hardware sequencing erase case ...

When ich_spi_exec_op_hwseq() is called to erase a 4k block
(opcode = SPINOR_OP_BE_4K), it expects to find a length value in
op->data.nbytes, but that value is always 0. As a result, the while loop
is never executed and no erase is carried out.

Fix this by dropping the loop code entirely, only keeping the relevant
parts of the loop body.

See http://patchwork.ozlabs.org/patch/1222779/ for more detailed
background information and discussion.

Signed-off-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>

2020-02-04 01:19:28 +08:00

..

altera_spi.c

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atcspi200_spi.c

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ath79_spi.c

common: Move clock functions into a new file

2020-01-17 13:27:29 -05:00

atmel_spi.c

dm: gpio: Allow control of GPIO uclass in SPL

2019-12-15 08:52:29 +08:00

atmel_spi.h

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atmel-quadspi.c

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bcm63xx_hsspi.c

dm: spi: Change cs_info op to return -EINVAL for invalid cs num

2019-10-25 00:48:31 +05:30

bcm63xx_spi.c

dm: spi: Change cs_info op to return -EINVAL for invalid cs num

2019-10-25 00:48:31 +05:30

bcmstb_spi.c

…

cadence_qspi_apb.c

spi: cadence-qspi: Add support for Cadence Octal SPI controller

2020-01-27 22:27:22 +05:30

cadence_qspi.c

spi: cadence-qspi: Add compatible for TI AM654

2020-01-27 22:27:22 +05:30

cadence_qspi.h

spi: cadence-qspi: Add direct mode support

2020-01-27 22:27:22 +05:30

cf_spi.c

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davinci_spi.c

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designware_spi.c

dm: gpio: Allow control of GPIO uclass in SPL

2019-12-15 08:52:29 +08:00

exynos_spi.c

common: Move get_ticks() function out of common.h

2019-12-02 18:23:13 -05:00

fsl_dspi.c

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fsl_espi.c

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fsl_qspi.c

spi: fsl_qspi: Add support for QSPI on iMX7ULP

2019-10-08 16:36:37 +02:00

fsl_qspi.h

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ich.c

spi: ich: Drop while loop in hardware sequencing erase case

2020-02-04 01:19:28 +08:00

ich.h

spi: ich: Add Apollo Lake support

2019-12-15 11:44:24 +08:00

Kconfig

spi: nxp_fspi: new driver for the FlexSPI controller

2020-01-27 22:27:21 +05:30

kirkwood_spi.c

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lpc32xx_ssp.c

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Makefile

spi: nxp_fspi: new driver for the FlexSPI controller

2020-01-27 22:27:21 +05:30

meson_spifc.c

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mpc8xx_spi.c

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mpc8xxx_spi.c

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mscc_bb_spi.c

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mt7621_spi.c

spi: mt7621-spi: restore default register value after each xfer

2019-10-25 17:20:44 +02:00

mtk_snfi_spi.c

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mvebu_a3700_spi.c

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mxc_spi.c

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mxs_spi.c

common: Move ARM cache operations out of common.h

2019-12-02 18:24:58 -05:00

nxp_fspi.c

spi: nxp_fspi: new driver for the FlexSPI controller

2020-01-27 22:27:21 +05:30

omap3_spi.c

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pic32_spi.c

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pl022_spi.c

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renesas_rpc_spi.c

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rk_spi.c

spi: rk: Limit transfers to (64K - 1) bytes

2019-12-27 17:47:26 +05:30

rk_spi.h

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sandbox_spi.c

spi: Add support for memory-mapped flash

2019-11-03 07:20:26 +08:00

sh_qspi.c

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sh_spi.c

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sh_spi.h

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soft_spi_legacy.c

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soft_spi.c

spi: soft_spi: Fix data abort if slave is not probed

2019-09-16 08:09:22 +05:30

spi-emul-uclass.c

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spi-mem-nodm.c

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spi-mem.c

mtd: spi-nor-core: Add octal mode support

2020-01-27 22:27:22 +05:30

spi-sifive.c

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spi-sunxi.c

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spi-uclass.c

mtd: spi-nor-core: Add octal mode support

2020-01-27 22:27:22 +05:30

spi.c

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stm32_qspi.c

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stm32_spi.c

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tegra20_sflash.c

common: Move get_ticks() function out of common.h

2019-12-02 18:23:13 -05:00

tegra20_slink.c

common: Move get_ticks() function out of common.h

2019-12-02 18:23:13 -05:00

tegra114_spi.c

common: Move get_ticks() function out of common.h

2019-12-02 18:23:13 -05:00

tegra210_qspi.c

common: Move get_ticks() function out of common.h

2019-12-02 18:23:13 -05:00

tegra_spi.h

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ti_qspi.c

spi: ti_qspi: Add support for CS other than CS0

2020-01-27 22:27:22 +05:30

uniphier_spi.c

common: Move get_ticks() function out of common.h

2019-12-02 18:23:13 -05:00

xilinx_spi.c

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zynq_qspi.c

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zynq_spi.c

common: Move get_ticks() function out of common.h

2019-12-02 18:23:13 -05:00

zynqmp_gqspi.c

common: Move ARM cache operations out of common.h

2019-12-02 18:24:58 -05:00