Messages in this thread Patch in this message | | | From | Andy Shevchenko <> | Subject | [PATCH v1 02/11] spi: pxa2xx-pci: Refactor Quark X1000 to use ->setup() | Date | Fri, 25 Feb 2022 19:23:41 +0200 |
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Refactor Quark X1000 handling code to use ->setup() instead of using the configuration data structure directly.
It will allow to refactor further to avoid intermediate storage for the used configuration parameters.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/spi/spi-pxa2xx-pci.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c index bd20379d9342..4d617ad72bca 100644 --- a/drivers/spi/spi-pxa2xx-pci.c +++ b/drivers/spi/spi-pxa2xx-pci.c @@ -167,6 +167,14 @@ static int mrfld_spi_setup(struct pci_dev *dev, struct pxa_spi_info *c) return 0; } +static int qrk_spi_setup(struct pci_dev *dev, struct pxa_spi_info *c) +{ + c->num_chipselect = 1; + c->max_clk_rate = 50000000; + + return 0; +} + static struct pxa_spi_info spi_info_configs[] = { [PORT_CE4100] = { .type = PXA25x_SSP, @@ -209,8 +217,7 @@ static struct pxa_spi_info spi_info_configs[] = { [PORT_QUARK_X1000] = { .type = QUARK_X1000_SSP, .port_id = -1, - .num_chipselect = 1, - .max_clk_rate = 50000000, + .setup = qrk_spi_setup, }, [PORT_LPT0] = { .type = LPSS_LPT_SSP, -- 2.34.1
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