[PATCH v2 00/14] spi: pxa2xx: Set of cleanups

Andy Shevchenko
2021-04-23T18:24:36Z

Set of cleanups here and there related to the SPI PXA2xx driver.
On top of them, adding the special type for Intel Merrifield.

In v2:
- cover letter (Mark)
- drop moving the header in patch 5 (Mark)

Andy Shevchenko (14):
spi: pxa2xx: Use one point of return when ->probe() fails
spi: pxa2xx: Utilize MMIO and physical base from struct ssp_device
spi: pxa2xx: Utilize struct device from struct ssp_device
spi: pxa2xx: Replace header inclusions by forward declarations
spi: pxa2xx: Unify ifdeffery used in the headers
spi: pxa2xx: Group Intel Quark specific definitions
spi: pxa2xx: Introduce int_stop_and_reset() helper
spi: pxa2xx: Reuse int_error_stop() in pxa2xx_spi_slave_abort()
spi: pxa2xx: Use pxa_ssp_enable()/pxa_ssp_disable() in the driver
spi: pxa2xx: Extract pxa2xx_spi_update() helper
spi: pxa2xx: Extract clear_SSCR1_bits() helper
spi: pxa2xx: Extract read_SSSR_bits() helper
spi: pxa2xx: Constify struct driver_data parameter
spi: pxa2xx: Introduce special type for Merrifield SPIs

drivers/spi/spi-pxa2xx-dma.c | 37 +++----
drivers/spi/spi-pxa2xx-pci.c | 4 +-
drivers/spi/spi-pxa2xx.c | 190 +++++++++++++++++----------------
drivers/spi/spi-pxa2xx.h | 52 ++++-----
include/linux/pxa2xx_ssp.h | 42 +++++++-
include/linux/spi/pxa2xx_spi.h | 9 +-
sound/soc/pxa/pxa-ssp.c | 16 ---
7 files changed, 185 insertions(+), 165 deletions(-)

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2.30.2