SPI: PRIMA2: use the newest APIs of PINCTRL to fix compiling errors

Fix the compiling errors:
drivers/spi/spi-sirf.c: In function 'spi_sirfsoc_probe':
drivers/spi/spi-sirf.c:563: error: implicit declaration of function 'pinmux_get'
drivers/spi/spi-sirf.c:563: warning: assignment makes pointer from integer without a cast
drivers/spi/spi-sirf.c:568: error: implicit declaration of function 'pinmux_enable'
drivers/spi/spi-sirf.c:602: error: implicit declaration of function 'pinmux_disable'
drivers/spi/spi-sirf.c:603: error: implicit declaration of function 'pinmux_put'
make[3]: *** [drivers/spi/spi-sirf.o] Error 1

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

diff --git a/drivers/spi/spi-sirf.c b/drivers/spi/spi-sirf.c
index 52fe495..ecc3d97 100644 (file)
--- a/drivers/spi/spi-sirf.c
+++ b/drivers/spi/spi-sirf.c
@@ -19,7 +19,7 @@
 #include <linux/of_gpio.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/spi_bitbang.h>
-#include <linux/pinctrl/pinmux.h>
+#include <linux/pinctrl/consumer.h>
 
 #define DRIVER_NAME "sirfsoc_spi"
 
@@ -127,7 +127,7 @@ struct sirfsoc_spi {
        void __iomem *base;
        u32 ctrl_freq;  /* SPI controller clock speed */
        struct clk *clk;
-       struct pinmux *pmx;
+       struct pinctrl *p;
 
        /* rx & tx bufs from the spi_transfer */
        const void *tx;
@@ -560,17 +560,15 @@ static int __devinit spi_sirfsoc_probe(struct platform_device *pdev)
        master->bus_num = pdev->id;
        sspi->bitbang.master->dev.of_node = pdev->dev.of_node;
 
-       sspi->pmx = pinmux_get(&pdev->dev, NULL);
-       ret = IS_ERR(sspi->pmx);
+       sspi->p = pinctrl_get_select_default(&pdev->dev);
+       ret = IS_ERR(sspi->p);
        if (ret)
                goto free_master;
 
-       pinmux_enable(sspi->pmx);
-
        sspi->clk = clk_get(&pdev->dev, NULL);
        if (IS_ERR(sspi->clk)) {
                ret = -EINVAL;
-               goto free_pmx;
+               goto free_pin;
        }
        clk_enable(sspi->clk);
        sspi->ctrl_freq = clk_get_rate(sspi->clk);
@@ -598,9 +596,8 @@ static int __devinit spi_sirfsoc_probe(struct platform_device *pdev)
 free_clk:
        clk_disable(sspi->clk);
        clk_put(sspi->clk);
-free_pmx:
-       pinmux_disable(sspi->pmx);
-       pinmux_put(sspi->pmx);
+free_pin:
+       pinctrl_put(sspi->p);
 free_master:
        spi_master_put(master);
 err_cs:
@@ -623,8 +620,7 @@ static int  __devexit spi_sirfsoc_remove(struct platform_device *pdev)
        }
        clk_disable(sspi->clk);
        clk_put(sspi->clk);
-       pinmux_disable(sspi->pmx);
-       pinmux_put(sspi->pmx);
+       pinctrl_put(sspi->p);
        spi_master_put(master);
        return 0;
 }