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authorSRICHARAN R <r.sricharan@ti.com>2013-04-24 00:41:24 +0000
committerTom Rini <trini@ti.com>2013-05-10 08:25:56 -0400
commit4a0eb75752167bef51993307a10677295cef315b (patch)
treee1bb753ed7ebfe79ba34c373a2164e42faaa4cdd /arch/arm/include
parentfda06812a068f916f64d9d1b3d1730e8213195b3 (diff)
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ARM: OMAP: Cleanup boot parameters usage
The boot parameters are read from individual variables assigned for each of them. This been corrected and now they are stored as a part of the global data 'gd' structure. So read them from 'gd' instead. Signed-off-by: Sricharan R <r.sricharan@ti.com> [trini: Add igep0033 hunk] Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'arch/arm/include')
-rw-r--r--arch/arm/include/asm/arch-omap4/sys_proto.h11
-rw-r--r--arch/arm/include/asm/arch-omap5/sys_proto.h12
-rw-r--r--arch/arm/include/asm/omap_common.h3
3 files changed, 9 insertions, 17 deletions
diff --git a/arch/arm/include/asm/arch-omap4/sys_proto.h b/arch/arm/include/asm/arch-omap4/sys_proto.h
index ac9c1f8..039a1f2 100644
--- a/arch/arm/include/asm/arch-omap4/sys_proto.h
+++ b/arch/arm/include/asm/arch-omap4/sys_proto.h
@@ -27,6 +27,8 @@
#include <asm/omap_common.h>
#include <asm/arch/mux_omap4.h>
+DECLARE_GLOBAL_DATA_PTR;
+
struct omap_sysinfo {
char *board_string;
};
@@ -59,13 +61,6 @@ int omap_vc_bypass_send_value(u8 sa, u8 reg_addr, u8 reg_data);
u32 warm_reset(void);
void force_emif_self_refresh(void);
void setup_warmreset_time(void);
-/*
- * This is used to verify if the configuration header
- * was executed by Romcode prior to control of transfer
- * to the bootloader. SPL is responsible for saving and
- * passing this to the u-boot.
- */
-extern struct omap_boot_parameters boot_params;
static inline u32 running_from_sdram(void)
{
@@ -85,7 +80,7 @@ static inline u8 uboot_loaded_by_spl(void)
* variable by both SPL and u-boot.Check out for CHSETTINGS, which is a
* mandatory section if CH is present.
*/
- if ((boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS))
+ if ((gd->arch.omap_boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS))
return 0;
else
return running_from_sdram();
diff --git a/arch/arm/include/asm/arch-omap5/sys_proto.h b/arch/arm/include/asm/arch-omap5/sys_proto.h
index 393c8bf..b79161d 100644
--- a/arch/arm/include/asm/arch-omap5/sys_proto.h
+++ b/arch/arm/include/asm/arch-omap5/sys_proto.h
@@ -27,6 +27,8 @@
#include <asm/omap_common.h>
#include <asm/arch/clocks.h>
+DECLARE_GLOBAL_DATA_PTR;
+
struct pad_conf_entry {
u32 offset;
u32 val;
@@ -66,14 +68,6 @@ void get_ioregs(const struct ctrl_ioregs **regs);
void srcomp_enable(void);
void setup_warmreset_time(void);
-/*
- * This is used to verify if the configuration header
- * was executed by Romcode prior to control of transfer
- * to the bootloader. SPL is responsible for saving and
- * passing this to the u-boot.
- */
-extern struct omap_boot_parameters boot_params;
-
static inline u32 running_from_sdram(void)
{
u32 pc;
@@ -92,7 +86,7 @@ static inline u8 uboot_loaded_by_spl(void)
* variable by both SPL and u-boot.Check out for CHSETTINGS, which is a
* mandatory section if CH is present.
*/
- if ((boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS))
+ if ((gd->arch.omap_boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS))
return 0;
else
return running_from_sdram();
diff --git a/arch/arm/include/asm/omap_common.h b/arch/arm/include/asm/omap_common.h
index eebc9c7..ee7b188 100644
--- a/arch/arm/include/asm/omap_common.h
+++ b/arch/arm/include/asm/omap_common.h
@@ -25,6 +25,8 @@
#ifndef _OMAP_COMMON_H_
#define _OMAP_COMMON_H_
+#ifndef __ASSEMBLY__
+
#include <common.h>
#define NUM_SYS_CLKS 8
@@ -558,6 +560,7 @@ static inline u32 omap_revision(void)
extern u32 *const omap_si_rev;
return *omap_si_rev;
}
+#endif
/*
* silicon revisions.