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6e5c3ab895
Set of cleanups here and there related to the SPI PXA2xx driver. On top of them, adding the special type for Intel Merrifield. In v3: - rebased on top of v5.13-rc1 and/or spi/for-5,14 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(-) -- 2.30.2
Linux kernel
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