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| author | Hans de Goede <hdegoede@redhat.com> | 2015-08-15 11:55:26 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-08-31 08:43:41 +0200 |
| commit | f62bfa56daf17e3e8fac85795196c0ffad42e444 (patch) | |
| tree | a91ef11f810c5361252433fc588eada6087d4a3e /board/sunxi | |
| parent | 9da5fca55cbf9465052256346f6e61968acedf2f (diff) | |
| download | blackbird-obmc-uboot-f62bfa56daf17e3e8fac85795196c0ffad42e444.tar.gz blackbird-obmc-uboot-f62bfa56daf17e3e8fac85795196c0ffad42e444.zip | |
sunxi_nand_spl: Use SYS_NAND_SELF_INIT and only do nand init when necessary
Use SYS_NAND_SELF_INIT and only setup the pinmux and clocks when we are
actually using the nand.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'board/sunxi')
| -rw-r--r-- | board/sunxi/board.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/board/sunxi/board.c b/board/sunxi/board.c index 680523ac63..b76bb83251 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -31,6 +31,7 @@ #include <asm/arch/usb_phy.h> #include <asm/gpio.h> #include <asm/io.h> +#include <nand.h> #include <net.h> #if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD) @@ -127,6 +128,12 @@ static void nand_clock_setup(void) setbits_le32(&ccm->ahb_gate0, (CLK_GATE_OPEN << AHB_GATE_OFFSET_NAND0)); setbits_le32(&ccm->nand0_clk_cfg, CCM_NAND_CTRL_ENABLE | AHB_DIV_1); } + +void board_nand_init(void) +{ + nand_pinmux_setup(); + nand_clock_setup(); +} #endif #ifdef CONFIG_GENERIC_MMC @@ -453,11 +460,6 @@ void sunxi_board_init(void) power_failed |= axp221_set_eldo(3, CONFIG_AXP221_ELDO3_VOLT); #endif -#ifdef CONFIG_SPL_NAND_SUNXI - nand_pinmux_setup(); - nand_clock_setup(); -#endif - printf("DRAM:"); ramsize = sunxi_dram_init(); printf(" %lu MiB\n", ramsize >> 20); |
