Patchwork [U-Boot,32/57] ppc: Move fpga_state to arch_global_data

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Submitter Simon Glass
Date Nov. 16, 2012, 9:20 p.m.
Message ID <1353100842-20126-33-git-send-email-sjg@chromium.org>
Download mbox | patch
Permalink /patch/199746/
State Superseded, archived
Delegated to: Tom Rini
Headers show

Comments

Simon Glass - Nov. 16, 2012, 9:20 p.m.
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
 arch/powerpc/include/asm/global_data.h |    6 +++---
 board/gdsys/405ep/405ep.c              |   15 ++++++++-------
 board/gdsys/405ex/405ex.c              |   13 +++++++------
 board/gdsys/405ex/io64.c               |    2 +-
 4 files changed, 19 insertions(+), 17 deletions(-)

Patch

diff --git a/arch/powerpc/include/asm/global_data.h b/arch/powerpc/include/asm/global_data.h
index 6f88b76..52aece0 100644
--- a/arch/powerpc/include/asm/global_data.h
+++ b/arch/powerpc/include/asm/global_data.h
@@ -122,6 +122,9 @@  struct arch_global_data {
 #if defined(CONFIG_SYS_GT_6426x)
 	unsigned int mirror_hack[16];
 #endif
+#ifdef CONFIG_SYS_FPGA_COUNT
+	unsigned fpga_state[CONFIG_SYS_FPGA_COUNT];
+#endif
 };
 
 /*
@@ -170,9 +173,6 @@  typedef	struct	global_data {
 #if defined(CONFIG_LWMON) || defined(CONFIG_LWMON5)
 	unsigned long kbd_status;
 #endif
-#ifdef CONFIG_SYS_FPGA_COUNT
-	unsigned fpga_state[CONFIG_SYS_FPGA_COUNT];
-#endif
 #if defined(CONFIG_WD_MAX_RATE)
 	unsigned long long wdt_last;	/* trace watch-dog triggering rate */
 #endif
diff --git a/board/gdsys/405ep/405ep.c b/board/gdsys/405ep/405ep.c
index bc9b7d0..6221171 100644
--- a/board/gdsys/405ep/405ep.c
+++ b/board/gdsys/405ep/405ep.c
@@ -38,14 +38,14 @@  DECLARE_GLOBAL_DATA_PTR;
 
 int get_fpga_state(unsigned dev)
 {
-	return gd->fpga_state[dev];
+	return gd->arch.fpga_state[dev];
 }
 
 void print_fpga_state(unsigned dev)
 {
-	if (gd->fpga_state[dev] & FPGA_STATE_DONE_FAILED)
+	if (gd->arch.fpga_state[dev] & FPGA_STATE_DONE_FAILED)
 		puts("       Waiting for FPGA-DONE timed out.\n");
-	if (gd->fpga_state[dev] & FPGA_STATE_REFLECTION_FAILED)
+	if (gd->arch.fpga_state[dev] & FPGA_STATE_REFLECTION_FAILED)
 		puts("       FPGA reflection test failed.\n");
 }
 
@@ -54,7 +54,7 @@  int board_early_init_f(void)
 	unsigned k;
 
 	for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k)
-		gd->fpga_state[k] = 0;
+		gd->arch.fpga_state[k] = 0;
 
 	mtdcr(UIC0SR, 0xFFFFFFFF);	/* clear all ints */
 	mtdcr(UIC0ER, 0x00000000);	/* disable all ints */
@@ -78,7 +78,7 @@  int board_early_init_r(void)
 	unsigned ctr;
 
 	for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k)
-		gd->fpga_state[k] = 0;
+		gd->arch.fpga_state[k] = 0;
 
 	/*
 	 * reset FPGA
@@ -94,7 +94,8 @@  int board_early_init_r(void)
 		while (!gd405ep_get_fpga_done(k)) {
 			udelay(100000);
 			if (ctr++ > 5) {
-				gd->fpga_state[k] |= FPGA_STATE_DONE_FAILED;
+				gd->arch.fpga_state[k] |=
+					FPGA_STATE_DONE_FAILED;
 				break;
 			}
 		}
@@ -126,7 +127,7 @@  int board_early_init_r(void)
 
 			udelay(100000);
 			if (ctr++ > 5) {
-				gd->fpga_state[k] |=
+				gd->arch.fpga_state[k] |=
 					FPGA_STATE_REFLECTION_FAILED;
 				break;
 			}
diff --git a/board/gdsys/405ex/405ex.c b/board/gdsys/405ex/405ex.c
index 5766c0f..32e24c0 100644
--- a/board/gdsys/405ex/405ex.c
+++ b/board/gdsys/405ex/405ex.c
@@ -15,14 +15,14 @@  DECLARE_GLOBAL_DATA_PTR;
 
 int get_fpga_state(unsigned dev)
 {
-	return gd->fpga_state[dev];
+	return gd->arch.fpga_state[dev];
 }
 
 void print_fpga_state(unsigned dev)
 {
-	if (gd->fpga_state[dev] & FPGA_STATE_DONE_FAILED)
+	if (gd->arch.fpga_state[dev] & FPGA_STATE_DONE_FAILED)
 		puts("       Waiting for FPGA-DONE timed out.\n");
-	if (gd->fpga_state[dev] & FPGA_STATE_REFLECTION_FAILED)
+	if (gd->arch.fpga_state[dev] & FPGA_STATE_REFLECTION_FAILED)
 		puts("       FPGA reflection test failed.\n");
 }
 
@@ -192,7 +192,7 @@  int board_early_init_r(void)
 	unsigned ctr;
 
 	for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k)
-		gd->fpga_state[k] = 0;
+		gd->arch.fpga_state[k] = 0;
 
 	/*
 	 * reset FPGA
@@ -208,7 +208,8 @@  int board_early_init_r(void)
 		while (!gd405ex_get_fpga_done(k)) {
 			udelay(100000);
 			if (ctr++ > 5) {
-				gd->fpga_state[k] |= FPGA_STATE_DONE_FAILED;
+				gd->arch.fpga_state[k] |=
+					FPGA_STATE_DONE_FAILED;
 				break;
 			}
 		}
@@ -240,7 +241,7 @@  int board_early_init_r(void)
 
 			udelay(100000);
 			if (ctr++ > 5) {
-				gd->fpga_state[k] |=
+				gd->arch.fpga_state[k] |=
 					FPGA_STATE_REFLECTION_FAILED;
 				break;
 			}
diff --git a/board/gdsys/405ex/io64.c b/board/gdsys/405ex/io64.c
index 41fdef7..7d2899d 100644
--- a/board/gdsys/405ex/io64.c
+++ b/board/gdsys/405ex/io64.c
@@ -359,7 +359,7 @@  void gd405ex_init(void)
 
 	if (i2c_probe(0x22)) { /* i2c_probe returns 0 on success */
 		for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k)
-			gd->fpga_state[k] |= FPGA_STATE_PLATFORM;
+			gd->arch.fpga_state[k] |= FPGA_STATE_PLATFORM;
 	} else {
 		pca9698_direction_output(0x22, 39, 1);
 	}