diff options
Diffstat (limited to 'board/st/stm32mp1/spl.c')
| -rw-r--r-- | board/st/stm32mp1/spl.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/board/st/stm32mp1/spl.c b/board/st/stm32mp1/spl.c index 8e4549a1b35..747ec7e445a 100644 --- a/board/st/stm32mp1/spl.c +++ b/board/st/stm32mp1/spl.c @@ -5,11 +5,7 @@ #include <config.h> #include <common.h> -#include <init.h> -#include <asm/io.h> #include <asm/arch/sys_proto.h> -#include <linux/bitops.h> -#include <linux/delay.h> #include "../common/stpmic1.h" /* board early initialisation in board_f: need to use global variable */ @@ -29,27 +25,3 @@ int board_early_init_f(void) return 0; } -#ifdef CONFIG_DEBUG_UART_BOARD_INIT -void board_debug_uart_init(void) -{ -#if (CONFIG_DEBUG_UART_BASE == STM32_UART4_BASE) - -#define RCC_MP_APB1ENSETR (STM32_RCC_BASE + 0x0A00) -#define RCC_MP_AHB4ENSETR (STM32_RCC_BASE + 0x0A28) - - /* UART4 clock enable */ - setbits_le32(RCC_MP_APB1ENSETR, BIT(16)); - -#define GPIOG_BASE 0x50008000 - /* GPIOG clock enable */ - writel(BIT(6), RCC_MP_AHB4ENSETR); - /* GPIO configuration for ST boards: Uart4 TX = G11 */ - writel(0xffbfffff, GPIOG_BASE + 0x00); - writel(0x00006000, GPIOG_BASE + 0x24); -#else - -#error("CONFIG_DEBUG_UART_BASE: not supported value") - -#endif -} -#endif |