1 files changed, 12 insertions, 105 deletions

diff --git a/drivers/pcmcia/soc_common.h b/drivers/pcmcia/soc_common.h
index e6fcbea5b682..17ef05aa8afe 100644
--- a/drivers/pcmcia/soc_common.h
+++ b/drivers/pcmcia/soc_common.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * linux/drivers/pcmcia/soc_common.h
  *
@@ -12,119 +13,19 @@
 /* include the world */
 #include <linux/clk.h>
 #include <linux/cpufreq.h>
-#include <pcmcia/ss.h>
 #include <pcmcia/cistpl.h>
-
+#include <pcmcia/soc_common.h>
 
 struct device;
+struct gpio_desc;
 struct pcmcia_low_level;
-
-/*
- * This structure encapsulates per-socket state which we might need to
- * use when responding to a Card Services query of some kind.
- */
-struct soc_pcmcia_socket {
-	struct pcmcia_socket	socket;
-
-	/*
-	 * Info from low level handler
-	 */
-	unsigned int		nr;
-	struct clk		*clk;
-
-	/*
-	 * Core PCMCIA state
-	 */
-	const struct pcmcia_low_level *ops;
-
-	unsigned int		status;
-	socket_state_t		cs_state;
-
-	unsigned short		spd_io[MAX_IO_WIN];
-	unsigned short		spd_mem[MAX_WIN];
-	unsigned short		spd_attr[MAX_WIN];
-
-	struct resource		res_skt;
-	struct resource		res_io;
-	struct resource		res_mem;
-	struct resource		res_attr;
-	void __iomem		*virt_io;
-
-	struct {
-		int		gpio;
-		unsigned int	irq;
-		const char	*name;
-	} stat[4];
-#define SOC_STAT_CD		0	/* Card detect */
-#define SOC_STAT_BVD1		1	/* BATDEAD / IOSTSCHG */
-#define SOC_STAT_BVD2		2	/* BATWARN / IOSPKR */
-#define SOC_STAT_RDY		3	/* Ready / Interrupt */
-
-	unsigned int		irq_state;
-
-	struct timer_list	poll_timer;
-	struct list_head	node;
-};
+struct regulator;
 
 struct skt_dev_info {
 	int nskt;
-	struct clk *clk;
-	struct soc_pcmcia_socket skt[0];
-};
-
-struct pcmcia_state {
-  unsigned detect: 1,
-            ready: 1,
-             bvd1: 1,
-             bvd2: 1,
-           wrprot: 1,
-            vs_3v: 1,
-            vs_Xv: 1;
-};
-
-struct pcmcia_low_level {
-	struct module *owner;
-
-	/* first socket in system */
-	int first;
-	/* nr of sockets */
-	int nr;
-
-	int (*hw_init)(struct soc_pcmcia_socket *);
-	void (*hw_shutdown)(struct soc_pcmcia_socket *);
-
-	void (*socket_state)(struct soc_pcmcia_socket *, struct pcmcia_state *);
-	int (*configure_socket)(struct soc_pcmcia_socket *, const socket_state_t *);
-
-	/*
-	 * Enable card status IRQs on (re-)initialisation.  This can
-	 * be called at initialisation, power management event, or
-	 * pcmcia event.
-	 */
-	void (*socket_init)(struct soc_pcmcia_socket *);
-
-	/*
-	 * Disable card status IRQs and PCMCIA bus on suspend.
-	 */
-	void (*socket_suspend)(struct soc_pcmcia_socket *);
-
-	/*
-	 * Hardware specific timing routines.
-	 * If provided, the get_timing routine overrides the SOC default.
-	 */
-	unsigned int (*get_timing)(struct soc_pcmcia_socket *, unsigned int, unsigned int);
-	int (*set_timing)(struct soc_pcmcia_socket *);
-	int (*show_timing)(struct soc_pcmcia_socket *, char *);
-
-#ifdef CONFIG_CPU_FREQ
-	/*
-	 * CPUFREQ support.
-	 */
-	int (*frequency_change)(struct soc_pcmcia_socket *, unsigned long, struct cpufreq_freqs *);
-#endif
+	struct soc_pcmcia_socket skt[];
 };
 
-
 struct soc_pcmcia_timing {
 	unsigned short io;
 	unsigned short mem;
@@ -134,10 +35,16 @@ struct soc_pcmcia_timing {
 extern void soc_common_pcmcia_get_timing(struct soc_pcmcia_socket *, struct soc_pcmcia_timing *);
 
 void soc_pcmcia_init_one(struct soc_pcmcia_socket *skt,
-	struct pcmcia_low_level *ops, struct device *dev);
+	const struct pcmcia_low_level *ops, struct device *dev);
 void soc_pcmcia_remove_one(struct soc_pcmcia_socket *skt);
 int soc_pcmcia_add_one(struct soc_pcmcia_socket *skt);
+int soc_pcmcia_request_gpiods(struct soc_pcmcia_socket *skt);
+
+void soc_common_cf_socket_state(struct soc_pcmcia_socket *skt,
+	struct pcmcia_state *state);
 
+int soc_pcmcia_regulator_set(struct soc_pcmcia_socket *skt,
+	struct soc_pcmcia_regulator *r, int v);
 
 #ifdef CONFIG_PCMCIA_DEBUG