diff mbox series

[U-Boot,v2,4/5] rk3288: vyasa: Add falcon mode support

Message ID 1506533594-9741-5-git-send-email-chakra.divi@openedev.com
State Accepted
Commit 5d94ebedcd192bcceabcd1ca90f417f1130e46dc
Delegated to: Philipp Tomsich
Headers show
Series rk3288: Falcon mode support | expand

Commit Message

Chakra Divi Sept. 27, 2017, 5:33 p.m. UTC 
From: Jagan Teki <jagan@amarulasolutions.com>

Add Falcon mode support in vyasa rk3288 board.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
---
Changes for v2:
- none 

 board/amarula/vyasa-rk3288/vyasa-rk3288.c | 13 +++++++++++++
 include/configs/vyasa-rk3288.h            | 17 +++++++++++++++++
 2 files changed, 30 insertions(+)

Comments

Philipp Tomsich Sept. 29, 2017, 4:44 p.m. UTC | #1 
> From: Jagan Teki <jagan@amarulasolutions.com>
> 
> Add Falcon mode support in vyasa rk3288 board.
> 
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
> ---
> Changes for v2:
> - none 
> 
>  board/amarula/vyasa-rk3288/vyasa-rk3288.c | 13 +++++++++++++
>  include/configs/vyasa-rk3288.h            | 17 +++++++++++++++++
>  2 files changed, 30 insertions(+)
> 

Applied to u-boot-rockchip, thanks!
diff mbox series

Patch

diff --git a/board/amarula/vyasa-rk3288/vyasa-rk3288.c b/board/amarula/vyasa-rk3288/vyasa-rk3288.c
index ceee42c..7985671 100644
--- a/board/amarula/vyasa-rk3288/vyasa-rk3288.c
+++ b/board/amarula/vyasa-rk3288/vyasa-rk3288.c
@@ -5,3 +5,16 @@ 
  */
 
 #include <common.h>
+
+#ifndef CONFIG_TPL_BUILD
+#include <spl.h>
+
+int spl_start_uboot(void)
+{
+        /* break into full u-boot on 'c' */
+        if (serial_tstc() && serial_getc() == 'c')
+                return 1;
+
+        return 0;
+}
+#endif
diff --git a/include/configs/vyasa-rk3288.h b/include/configs/vyasa-rk3288.h
index 9d6c80f..8774e42 100644
--- a/include/configs/vyasa-rk3288.h
+++ b/include/configs/vyasa-rk3288.h
@@ -20,4 +20,21 @@ 
 #define CONFIG_SYS_MMC_ENV_DEV 1
 #undef CONFIG_CMD_USB_MASS_STORAGE
 
+#ifndef CONFIG_TPL_BUILD
+
+#define CONFIG_SPL_OS_BOOT
+
+/* Falcon Mode */
+#define CONFIG_SPL_FS_LOAD_ARGS_NAME	"args"
+#define CONFIG_SPL_FS_LOAD_KERNEL_NAME	"uImage"
+#define CONFIG_CMD_SPL
+#define CONFIG_SYS_SPL_ARGS_ADDR	0x0ffe5000
+#define CONFIG_CMD_SPL_WRITE_SIZE      (128 * SZ_1K)
+
+/* Falcon Mode - MMC support: args@1MB kernel@2MB */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR  0x800   /* 1MB */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
+#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR        0x1000  /* 2MB */
+#endif
+
 #endif