spi-imx: use positive logic to distinguish cpu variants
This is much safer when support for new variants is added.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c
index c96804f..496bf9a 100644
--- a/drivers/spi/spi_imx.c
+++ b/drivers/spi/spi_imx.c
@@ -594,7 +594,7 @@
clk_enable(spi_imx->clk);
spi_imx->spi_clk = clk_get_rate(spi_imx->clk);
- if (!cpu_is_mx31() || !cpu_is_mx35())
+ if (cpu_is_mx1() || cpu_is_mx21() || cpu_is_mx27())
writel(1, spi_imx->base + MXC_RESET);
/* drain receive buffer */