diff options
author | Vikas Manocha | 2014-11-18 10:42:22 -0800 |
---|---|---|
committer | Tom Rini | 2014-12-09 15:16:01 -0500 |
commit | 9fa32b12370236a39090d4e42b013910d123db61 (patch) | |
tree | 4f160f2e5df2ec420f44bd05a1ad7a1931c4aef0 /board/st/stv0991/stv0991.c | |
parent | 32fdf0e4d82bdca5d64d86330e461e59685f9959 (diff) |
stv0991: Add basic stv0991 architecture support
stv0991 architecture support added. It contains the support for
following blocks
- Timer
- uart
Signed-off-by: Vikas Manocha <vikas.manocha@st.com>
[trini: Add arch/arm/cpu/armv7/Makefile hunk]
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'board/st/stv0991/stv0991.c')
-rw-r--r-- | board/st/stv0991/stv0991.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/board/st/stv0991/stv0991.c b/board/st/stv0991/stv0991.c new file mode 100644 index 00000000000..bdeb53c1a70 --- /dev/null +++ b/board/st/stv0991/stv0991.c @@ -0,0 +1,54 @@ +/* + * (C) Copyright 2014 + * Vikas Manocha, ST Micoelectronics, vikas.manocha@st.com. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <miiphy.h> +#include <asm/arch/stv0991_periph.h> +#include <asm/arch/stv0991_defs.h> + +DECLARE_GLOBAL_DATA_PTR; + +#ifdef CONFIG_SHOW_BOOT_PROGRESS +void show_boot_progress(int progress) +{ + printf("%i\n", progress); +} +#endif + +/* + * Miscellaneous platform dependent initialisations + */ +int board_init(void) +{ + return 0; +} + +int board_uart_init(void) +{ + stv0991_pinmux_config(UART_GPIOC_30_31); + clock_setup(UART_CLOCK_CFG); + return 0; +} +#ifdef CONFIG_BOARD_EARLY_INIT_F +int board_early_init_f(void) +{ + board_uart_init(); + return 0; +} +#endif + +int dram_init(void) +{ + gd->ram_size = PHYS_SDRAM_1_SIZE; + return 0; +} + +void dram_init_banksize(void) +{ + gd->bd->bi_dram[0].start = PHYS_SDRAM_1; + gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; +} |