PCMCIA: pxa: convert PXA socket drivers to use new irq/gpio management

[firefly-linux-kernel-4.4.55.git] / drivers / pcmcia / pxa2xx_cm_x270.c

diff --git a/drivers/pcmcia/pxa2xx_cm_x270.c b/drivers/pcmcia/pxa2xx_cm_x270.c
index 3dc7621a076701a843fe0722d0340db703830fa8..efb5f132851b67d1d47dedd8ae1795fd60f51986 100644 (file)
--- a/drivers/pcmcia/pxa2xx_cm_x270.c
+++ b/drivers/pcmcia/pxa2xx_cm_x270.c
@@ -22,14 +22,6 @@
 #define GPIO_PCMCIA_S0_RDYINT  (82)
 #define GPIO_PCMCIA_RESET      (53)
 
-#define PCMCIA_S0_CD_VALID     gpio_to_irq(GPIO_PCMCIA_S0_CD_VALID)
-#define PCMCIA_S0_RDYINT       gpio_to_irq(GPIO_PCMCIA_S0_RDYINT)
-
-
-static struct pcmcia_irqs irqs[] = {
-       { .sock = 0, .str = "PCMCIA0 CD" },
-};
-
 static int cmx270_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
 {
        int ret = gpio_request(GPIO_PCMCIA_RESET, "PCCard reset");
@@ -37,18 +29,16 @@ static int cmx270_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
                return ret;
        gpio_direction_output(GPIO_PCMCIA_RESET, 0);
 
-       skt->socket.pci_irq = PCMCIA_S0_RDYINT;
-       irqs[0].irq = PCMCIA_S0_CD_VALID;
-       ret = soc_pcmcia_request_irqs(skt, irqs, ARRAY_SIZE(irqs));
-       if (!ret)
-               gpio_free(GPIO_PCMCIA_RESET);
+       skt->stat[SOC_STAT_CD].gpio = GPIO_PCMCIA_S0_CD_VALID;
+       skt->stat[SOC_STAT_CD].name = "PCMCIA0 CD";
+       skt->stat[SOC_STAT_RDY].gpio = GPIO_PCMCIA_S0_RDYINT;
+       skt->stat[SOC_STAT_RDY].name = "PCMCIA0 RDY";
 
        return ret;
 }
 
 static void cmx270_pcmcia_shutdown(struct soc_pcmcia_socket *skt)
 {
-       soc_pcmcia_free_irqs(skt, irqs, ARRAY_SIZE(irqs));
        gpio_free(GPIO_PCMCIA_RESET);
 }
 
@@ -56,10 +46,6 @@ static void cmx270_pcmcia_shutdown(struct soc_pcmcia_socket *skt)
 static void cmx270_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
                                       struct pcmcia_state *state)
 {
-       state->detect = (gpio_get_value(GPIO_PCMCIA_S0_CD_VALID) == 0) ? 1 : 0;
-       state->ready  = (gpio_get_value(GPIO_PCMCIA_S0_RDYINT) == 0) ? 0 : 1;
-       state->bvd1   = 1;
-       state->bvd2   = 1;
        state->vs_3v  = 0;
        state->vs_Xv  = 0;
        state->wrprot = 0;  /* not available */