diff options
Diffstat (limited to 'arch/arm/boards/embest-riotboard/lowlevel.c')
| -rw-r--r-- | arch/arm/boards/embest-riotboard/lowlevel.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/arch/arm/boards/embest-riotboard/lowlevel.c b/arch/arm/boards/embest-riotboard/lowlevel.c index fe21b9aadc..59010da511 100644 --- a/arch/arm/boards/embest-riotboard/lowlevel.c +++ b/arch/arm/boards/embest-riotboard/lowlevel.c @@ -10,20 +10,6 @@ #include <mach/imx6-mmdc.h> #include <mach/imx6.h> -static inline void setup_uart(void) -{ - /* Enable UART for lowlevel debugging purposes */ - writel(0x00000000, 0x021e8080); - writel(0x00004027, 0x021e8084); - writel(0x00000704, 0x021e8088); - writel(0x00000a81, 0x021e8090); - writel(0x0000002b, 0x021e809c); - writel(0x00013880, 0x021e80b0); - writel(0x0000047f, 0x021e80a4); - writel(0x0000c34f, 0x021e80a8); - writel(0x00000001, 0x021e8080); -} - extern char __dtb_imx6s_riotboard_start[]; ENTRY_FUNCTION(start_imx6s_riotboard, r0, r1, r2) @@ -34,7 +20,7 @@ ENTRY_FUNCTION(start_imx6s_riotboard, r0, r1, r2) if (IS_ENABLED(CONFIG_DEBUG_LL)) { writel(0x4, 0x020e016c); - setup_uart(); + imx6_uart_setup_ll(); putc_ll('a'); } |