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authorJanusz Krzysztofik <jmkrzyszt@gmail.com>2018-09-10 19:47:22 +0200
committerTony Lindgren <tony@atomide.com>2018-09-20 23:21:47 +0200
commit26683316c92ab2d1b330a3a38548328c9b136ad1 (patch)
treeef3db8a23161c69c80033c9d7b6e3c6f7370ce86
parentARM: OMAP1: ams-delta: register MODEM device earlier (diff)
downloadlinux-26683316c92ab2d1b330a3a38548328c9b136ad1.tar.xz
linux-26683316c92ab2d1b330a3a38548328c9b136ad1.zip
ARM: OMAP1: ams-delta-fiq: Use <linux/platform_data/gpio-omap.h>
Instead of defining symbols already defined in linux/platform_data/gpio-omap.h, use that header file. Since we include the header into an assembler code, prevent C only bits from being read in. Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
-rw-r--r--arch/arm/mach-omap1/ams-delta-fiq-handler.S12
-rw-r--r--include/linux/platform_data/gpio-omap.h4
2 files changed, 7 insertions, 9 deletions
diff --git a/arch/arm/mach-omap1/ams-delta-fiq-handler.S b/arch/arm/mach-omap1/ams-delta-fiq-handler.S
index ddc27638ba2a..e3faa0274b56 100644
--- a/arch/arm/mach-omap1/ams-delta-fiq-handler.S
+++ b/arch/arm/mach-omap1/ams-delta-fiq-handler.S
@@ -15,6 +15,7 @@
#include <linux/linkage.h>
#include <linux/platform_data/ams-delta-fiq.h>
+#include <linux/platform_data/gpio-omap.h>
#include <asm/assembler.h>
#include <mach/board-ams-delta.h>
@@ -24,17 +25,10 @@
#include "soc.h"
/*
- * GPIO related definitions, copied from arch/arm/plat-omap/gpio.c.
- * Unfortunately, those were not placed in a separate header file.
+ * OMAP1510 GPIO related symbol copied from arch/arm/mach-omap1/gpio15xx.c.
+ * Unfortunately, it was not placed in a separate header file.
*/
#define OMAP1510_GPIO_BASE 0xFFFCE000
-#define OMAP1510_GPIO_DATA_INPUT 0x00
-#define OMAP1510_GPIO_DATA_OUTPUT 0x04
-#define OMAP1510_GPIO_DIR_CONTROL 0x08
-#define OMAP1510_GPIO_INT_CONTROL 0x0c
-#define OMAP1510_GPIO_INT_MASK 0x10
-#define OMAP1510_GPIO_INT_STATUS 0x14
-#define OMAP1510_GPIO_PIN_CONTROL 0x18
/* GPIO register bitmasks */
#define KEYBRD_DATA_MASK (0x1 << AMS_DELTA_GPIO_PIN_KEYBRD_DATA)
diff --git a/include/linux/platform_data/gpio-omap.h b/include/linux/platform_data/gpio-omap.h
index 8612855691b2..ed071f76b642 100644
--- a/include/linux/platform_data/gpio-omap.h
+++ b/include/linux/platform_data/gpio-omap.h
@@ -24,8 +24,10 @@
#ifndef __ASM_ARCH_OMAP_GPIO_H
#define __ASM_ARCH_OMAP_GPIO_H
+#ifndef __ASSEMBLER__
#include <linux/io.h>
#include <linux/platform_device.h>
+#endif
#define OMAP1_MPUIO_BASE 0xfffb5000
@@ -157,6 +159,7 @@
#define OMAP_MPUIO(nr) (OMAP_MAX_GPIO_LINES + (nr))
#define OMAP_GPIO_IS_MPUIO(nr) ((nr) >= OMAP_MAX_GPIO_LINES)
+#ifndef __ASSEMBLER__
struct omap_gpio_reg_offs {
u16 revision;
u16 direction;
@@ -215,5 +218,6 @@ static inline void omap2_gpio_resume_after_idle(void)
{
}
#endif
+#endif /* __ASSEMBLER__ */
#endif