From: Bob Liu <lliubbo@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 14/16] Blackfin: setup SMC if user desires it
Date: Tue, 7 Aug 2012 16:07:53 +0800 [thread overview]
Message-ID: <1344326875-348-14-git-send-email-lliubbo@gmail.com> (raw)
In-Reply-To: <1344326875-348-1-git-send-email-lliubbo@gmail.com>
From: Mike Frysinger <vapier@gentoo.org>
The static memory controller is how people connect flashes to newer
Blackfin processors, so add knobs for people to program settings if
they so desire.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
---
arch/blackfin/cpu/initcode.h | 51 ++++++++++++++++++++++++++++++++++++++----
1 file changed, 47 insertions(+), 4 deletions(-)
diff --git a/arch/blackfin/cpu/initcode.h b/arch/blackfin/cpu/initcode.h
index d263ab3..0b8c033 100644
--- a/arch/blackfin/cpu/initcode.h
+++ b/arch/blackfin/cpu/initcode.h
@@ -50,13 +50,12 @@ program_async_controller(ADI_BOOT_DATA *bs)
serial_putc('a');
#ifdef __ADSPBF60x__
-
-#else /* __ADSPBF60x__ */
-
/* Program the async banks controller. */
+#ifdef EBIU_AMGCTL
bfin_write_EBIU_AMBCTL0(CONFIG_EBIU_AMBCTL0_VAL);
bfin_write_EBIU_AMBCTL1(CONFIG_EBIU_AMBCTL1_VAL);
bfin_write_EBIU_AMGCTL(CONFIG_EBIU_AMGCTL_VAL);
+#endif
serial_putc('b');
@@ -73,8 +72,52 @@ program_async_controller(ADI_BOOT_DATA *bs)
# endif
#endif
-#endif
serial_putc('c');
+
+#else /* __ADSPBF60x__ */
+ /* Program the static memory controller. */
+# ifdef CONFIG_SMC_GCTL_VAL
+ bfin_write_SMC_GCTL(CONFIG_SMC_GCTL_VAL);
+# endif
+# ifdef CONFIG_SMC_B0CTL_VAL
+ bfin_write_SMC_B0CTL(CONFIG_SMC_B0CTL_VAL);
+# endif
+# ifdef CONFIG_SMC_B0TIM_VAL
+ bfin_write_SMC_B0TIM(CONFIG_SMC_B0TIM_VAL);
+# endif
+# ifdef CONFIG_SMC_B0ETIM_VAL
+ bfin_write_SMC_B0ETIM(CONFIG_SMC_B0ETIM_VAL);
+# endif
+# ifdef CONFIG_SMC_B1CTL_VAL
+ bfin_write_SMC_B1CTL(CONFIG_SMC_B1CTL_VAL);
+# endif
+# ifdef CONFIG_SMC_B1TIM_VAL
+ bfin_write_SMC_B1TIM(CONFIG_SMC_B1TIM_VAL);
+# endif
+# ifdef CONFIG_SMC_B1ETIM_VAL
+ bfin_write_SMC_B1ETIM(CONFIG_SMC_B1ETIM_VAL);
+# endif
+# ifdef CONFIG_SMC_B2CTL_VAL
+ bfin_write_SMC_B2CTL(CONFIG_SMC_B2CTL_VAL);
+# endif
+# ifdef CONFIG_SMC_B2TIM_VAL
+ bfin_write_SMC_B2TIM(CONFIG_SMC_B2TIM_VAL);
+# endif
+# ifdef CONFIG_SMC_B2ETIM_VAL
+ bfin_write_SMC_B2ETIM(CONFIG_SMC_B2ETIM_VAL);
+# endif
+# ifdef CONFIG_SMC_B3CTL_VAL
+ bfin_write_SMC_B3CTL(CONFIG_SMC_B3CTL_VAL);
+# endif
+# ifdef CONFIG_SMC_B3TIM_VAL
+ bfin_write_SMC_B3TIM(CONFIG_SMC_B3TIM_VAL);
+# endif
+# ifdef CONFIG_SMC_B3ETIM_VAL
+ bfin_write_SMC_B3ETIM(CONFIG_SMC_B3ETIM_VAL);
+# endif
+
+#endif
+ serial_putc('d');
}
#endif
--
1.7.9.5
next prev parent reply other threads:[~2012-08-07 8:07 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-07 8:07 [U-Boot] [PATCH 01/16] Blackfin: BF60x: new processor port Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 02/16] Blackfin: bf609-ezkit: new board port Bob Liu
2012-08-08 4:41 ` Mike Frysinger
2012-08-20 7:55 ` Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 03/16] Blackfin: Bf60x: support big cplb page Bob Liu
2012-08-08 4:48 ` Mike Frysinger
2012-08-20 8:00 ` Bob Liu
2012-08-23 3:49 ` Mike Frysinger
2012-08-07 8:07 ` [U-Boot] [PATCH 04/16] Blackfin: Rsi: add support for bf609-ezkit Bob Liu
2012-08-08 4:52 ` Mike Frysinger
2012-08-20 8:01 ` Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 05/16] Blackfin: Paraflash: " Bob Liu
2012-08-08 4:55 ` Mike Frysinger
2012-08-20 8:01 ` Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 06/16] Blackfin: Bf609-ezkit: implement soft switch Bob Liu
2012-08-08 4:59 ` Mike Frysinger
2012-08-20 8:11 ` Bob Liu
2012-08-23 3:53 ` Mike Frysinger
2012-08-07 8:07 ` [U-Boot] [PATCH 07/16] Blackfin: Spi: add bf6xx spi driver Bob Liu
2012-08-08 5:02 ` Mike Frysinger
2012-08-20 8:11 ` Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 08/16] Blackfin: add more print info for Bf60x Bob Liu
2012-08-08 5:04 ` Mike Frysinger
2012-08-20 8:12 ` Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 09/16] Blackfin: Bf60x: add reset support Bob Liu
2012-08-08 5:05 ` Mike Frysinger
2012-08-20 8:13 ` Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 10/16] Blackfin: Bf60x: Check card ready for each RSI command Bob Liu
2012-08-08 5:05 ` Mike Frysinger
2012-08-20 8:13 ` Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 11/16] Blackfin: Bf60x: support clock init Bob Liu
2012-08-08 5:06 ` Mike Frysinger
2012-08-07 8:07 ` [U-Boot] [PATCH 12/16] Blackfin: Bf60x: initcode: set up uart baud properly Bob Liu
2012-08-08 5:06 ` Mike Frysinger
2012-08-07 8:07 ` [U-Boot] [PATCH 13/16] Blackfin: Bf60x: add hw watchdog support Bob Liu
2012-08-08 5:11 ` Mike Frysinger
2012-08-20 8:25 ` Bob Liu
2012-08-07 8:07 ` Bob Liu [this message]
2012-08-07 8:07 ` [U-Boot] [PATCH 15/16] Blackfin: Bf60x: add resume from hibernate Bob Liu
2012-08-07 8:07 ` [U-Boot] [PATCH 16/16] Blackfin: update license to Clear BSD license Bob Liu
2012-08-08 5:12 ` Mike Frysinger
2012-08-20 8:25 ` Bob Liu
2012-08-08 4:39 ` [U-Boot] [PATCH 01/16] Blackfin: BF60x: new processor port Mike Frysinger
2012-08-20 7:54 ` Bob Liu
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