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7d2bf7c2 |
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01-May-2024 |
Tom Rini <trini@konsulko.com> |
spi: Remove <common.h> and add needed includes Remove <common.h> from this driver directory and when needed add missing include files directly. Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: William Zhang <william.zhang@broadcom.com> Signed-off-by: Tom Rini <trini@konsulko.com> |
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c008280a |
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26-Mar-2023 |
Kunihiko Hayashi <hayashi.kunihiko@socionext.com> |
spi: f-ospi: Add missing spi_mem_default_supports_op() helper The .supports_op() callback function returns true by default after performing driver-specific checks. Therefore the driver cannot apply the buswidth in devicetree. Call spi_mem_default_supports_op() helper to handle the buswidth in devicetree. Fixes: 358f803ae21c ("spi: Add Socionext F_OSPI SPI flash controller driver") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> |
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358f803a |
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28-Nov-2022 |
Kunihiko Hayashi <hayashi.kunihiko@socionext.com> |
spi: Add Socionext F_OSPI SPI flash controller driver Introduce Socionext F_OSPI controller driver. This controller is used to communicate with slave devices such as SPI flash memories. It supports 4 slave devices and up to 8-bit wide bus, but supports master mode only. This driver uses spi-mem framework for SPI flash memory access, and can only operate indirect access mode and single data rate mode. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> |
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c008280a |
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26-Mar-2023 |
Kunihiko Hayashi <hayashi.kunihiko@socionext.com> |
spi: f-ospi: Add missing spi_mem_default_supports_op() helper The .supports_op() callback function returns true by default after performing driver-specific checks. Therefore the driver cannot apply the buswidth in devicetree. Call spi_mem_default_supports_op() helper to handle the buswidth in devicetree. Fixes: 358f803ae21c ("spi: Add Socionext F_OSPI SPI flash controller driver") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> |
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358f803a |
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28-Nov-2022 |
Kunihiko Hayashi <hayashi.kunihiko@socionext.com> |
spi: Add Socionext F_OSPI SPI flash controller driver Introduce Socionext F_OSPI controller driver. This controller is used to communicate with slave devices such as SPI flash memories. It supports 4 slave devices and up to 8-bit wide bus, but supports master mode only. This driver uses spi-mem framework for SPI flash memory access, and can only operate indirect access mode and single data rate mode. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> |
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358f803a |
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28-Nov-2022 |
Kunihiko Hayashi <hayashi.kunihiko@socionext.com> |
spi: Add Socionext F_OSPI SPI flash controller driver Introduce Socionext F_OSPI controller driver. This controller is used to communicate with slave devices such as SPI flash memories. It supports 4 slave devices and up to 8-bit wide bus, but supports master mode only. This driver uses spi-mem framework for SPI flash memory access, and can only operate indirect access mode and single data rate mode. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com> |