diff mbox

[U-Boot,2/4] rockchip: rk322x: update the sysreg number for boot mode

Message ID 1501836080-23626-2-git-send-email-kever.yang@rock-chips.com
State Superseded
Delegated to: Philipp Tomsich
Headers show

Commit Message

Kever Yang Aug. 4, 2017, 8:41 a.m. UTC 
The boot mode for rk322x is stored in sysreg 0, update it.

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

 arch/arm/mach-rockchip/rk322x-board.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Philipp Tomsich Aug. 4, 2017, 10:43 p.m. UTC | #1 
> The boot mode for rk322x is stored in sysreg 0, update it.
> 
> Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
> ---
> 
>  arch/arm/mach-rockchip/rk322x-board.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 

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

Patch

diff --git a/arch/arm/mach-rockchip/rk322x-board.c b/arch/arm/mach-rockchip/rk322x-board.c
index b6543a5..41ce12d 100644
--- a/arch/arm/mach-rockchip/rk322x-board.c
+++ b/arch/arm/mach-rockchip/rk322x-board.c
@@ -20,12 +20,12 @@  DECLARE_GLOBAL_DATA_PTR;
 static void setup_boot_mode(void)
 {
 	struct rk322x_grf *const grf = (void *)GRF_BASE;
-	int boot_mode = readl(&grf->os_reg[4]);
+	int boot_mode = readl(&grf->os_reg[0]);
 
 	debug("boot mode %x.\n", boot_mode);
 
 	/* Clear boot mode */
-	writel(BOOT_NORMAL, &grf->os_reg[4]);
+	writel(BOOT_NORMAL, &grf->os_reg[0]);
 
 	switch (boot_mode) {
 	case BOOT_FASTBOOT: