[U-Boot] [PATCH] rockchip: rk322x: enable fastboot to set boot mode tag

[U-Boot] [PATCH] rockchip: rk322x: enable fastboot to set boot mode tag

[Kever Yang]

To support fastboot "fastboot reboot-bootloader" cmd.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
---

 arch/arm/mach-rockchip/rk322x-board.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm/mach-rockchip/rk322x-board.c b/arch/arm/mach-rockchip/rk322x-board.c
index 75fc480..9d47b42 100644
--- a/arch/arm/mach-rockchip/rk322x-board.c
+++ b/arch/arm/mach-rockchip/rk322x-board.c
@@ -7,6 +7,7 @@
 #include <clk.h>
 #include <dm.h>
 #include <ram.h>
+#include <syscon.h>
 #include <asm/io.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/periph.h>
@@ -141,3 +142,17 @@ int board_usb_cleanup(int index, enum usb_init_type init)
 	return 0;
 }
 #endif
+
+#if defined(CONFIG_USB_FUNCTION_FASTBOOT)
+int fb_set_reboot_flag(void)
+{
+	struct rk322x_grf *grf;
+
+	printf("Setting reboot to fastboot flag ...\n");
+	grf = syscon_get_first_range(ROCKCHIP_SYSCON_GRF);
+	/* Set boot mode to fastboot */
+	writel(BOOT_FASTBOOT, &grf->os_reg[0]);
+
+	return 0;
+}
+#endif
-- 
1.9.1

[U-Boot] [PATCH] rockchip: rk322x: enable fastboot to set boot mode tag

[Simon Glass]

On 9 August 2017 at 05:28, Kever Yang <kever.yang@rock-chips.com> wrote:
> To support fastboot "fastboot reboot-bootloader" cmd.
>
> Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
> ---
>
>  arch/arm/mach-rockchip/rk322x-board.c | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)

Reviewed-by: Simon Glass <sjg@chromium.org>

[U-Boot] rockchip: rk322x: enable fastboot to set boot mode tag

[Philipp Tomsich]

> To support fastboot "fastboot reboot-bootloader" cmd.
> 
> Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
> Reviewed-by: Simon Glass <sjg@chromium.org>
> ---
> 
>  arch/arm/mach-rockchip/rk322x-board.c | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 

Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

[U-Boot] rockchip: rk322x: enable fastboot to set boot mode tag

[Philipp Tomsich]

> To support fastboot "fastboot reboot-bootloader" cmd.
> 
> Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
> Reviewed-by: Simon Glass <sjg@chromium.org>
> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
> ---
> 
>  arch/arm/mach-rockchip/rk322x-board.c | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 

Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

[U-Boot] rockchip: rk322x: enable fastboot to set boot mode tag

[Philipp Tomsich]

> To support fastboot "fastboot reboot-bootloader" cmd.
> 
> Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
> Reviewed-by: Simon Glass <sjg@chromium.org>
> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
> ---
> 
>  arch/arm/mach-rockchip/rk322x-board.c | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 

Applied to u-boot-rockchip/next, thanks!