ARM: DRA7: Make do_set_mux32() generic

do_set_mux32() is redefined in dra7xx and beagle_x15 boards.
IO delay recalibration sequence also needs this.
Making it generic to avoid duplication.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/arch/arm/cpu/armv7/omap5/hwinit.c b/arch/arm/cpu/armv7/omap5/hwinit.c
index 03c2b97..222540f 100644 (file)
--- a/arch/arm/cpu/armv7/omap5/hwinit.c
+++ b/arch/arm/cpu/armv7/omap5/hwinit.c
@@ -40,6 +40,15 @@ static struct gpio_bank gpio_bank_54xx[8] = {
 
 const struct gpio_bank *const omap_gpio_bank = gpio_bank_54xx;
 
+void do_set_mux32(u32 base, struct pad_conf_entry const *array, int size)
+{
+       int i;
+       struct pad_conf_entry *pad = (struct pad_conf_entry *)array;
+
+       for (i = 0; i < size; i++, pad++)
+               writel(pad->val, base + pad->offset);
+}
+
 #ifdef CONFIG_SPL_BUILD
 /* LPDDR2 specific IO settings */
 static void io_settings_lpddr2(void)

diff --git a/arch/arm/include/asm/arch-omap5/sys_proto.h b/arch/arm/include/asm/arch-omap5/sys_proto.h
index ea84665..b41bf15 100644 (file)
--- a/arch/arm/include/asm/arch-omap5/sys_proto.h
+++ b/arch/arm/include/asm/arch-omap5/sys_proto.h
@@ -32,6 +32,7 @@ void gpmc_init(void);
 void watchdog_init(void);
 u32 get_device_type(void);
 void do_set_mux(u32 base, struct pad_conf_entry const *array, int size);
+void do_set_mux32(u32 base, struct pad_conf_entry const *array, int size);
 void set_muxconf_regs_essential(void);
 u32 wait_on_value(u32, u32, void *, u32);
 void sdelay(unsigned long);

diff --git a/board/ti/beagle_x15/board.c b/board/ti/beagle_x15/board.c
index f25e75e..4ee02f2 100644 (file)
--- a/board/ti/beagle_x15/board.c
+++ b/board/ti/beagle_x15/board.c
@@ -261,16 +261,6 @@ int board_late_init(void)
        return 0;
 }
 
-static void do_set_mux32(u32 base,
-                        struct pad_conf_entry const *array, int size)
-{
-       int i;
-       struct pad_conf_entry *pad = (struct pad_conf_entry *)array;
-
-       for (i = 0; i < size; i++, pad++)
-               writel(pad->val, base + pad->offset);
-}
-
 void set_muxconf_regs_essential(void)
 {
        do_set_mux32((*ctrl)->control_padconf_core_base,

diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c
index d464855..1b05150 100644 (file)
--- a/board/ti/dra7xx/evm.c
+++ b/board/ti/dra7xx/evm.c
@@ -107,16 +107,6 @@ int board_late_init(void)
        return 0;
 }
 
-static void do_set_mux32(u32 base,
-                        struct pad_conf_entry const *array, int size)
-{
-       int i;
-       struct pad_conf_entry *pad = (struct pad_conf_entry *)array;
-
-       for (i = 0; i < size; i++, pad++)
-               writel(pad->val, base + pad->offset);
-}
-
 void set_muxconf_regs_essential(void)
 {
        do_set_mux32((*ctrl)->control_padconf_core_base,