diff options
Diffstat (limited to 'platform/zynq/platform.c')
| -rw-r--r-- | platform/zynq/platform.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/platform/zynq/platform.c b/platform/zynq/platform.c index 10b16c0b..37f61ac1 100644 --- a/platform/zynq/platform.c +++ b/platform/zynq/platform.c @@ -35,6 +35,7 @@ STATIC_ASSERT(SDRAM_SIZE != 0); static uint32_t saved_reboot_status; /* target can specify this as the initial jam table to set up the soc */ +void ps7_init(void); __WEAK void ps7_init(void) { } /* These should be defined in the target somewhere */ @@ -60,7 +61,7 @@ static inline int reg_poll(uint32_t addr,uint32_t mask) { * before doing a reset to switch to the new values. Then bypass is removed to switch back to using * the PLL once its locked. */ -int zynq_pll_init(void) { +static int zynq_pll_init(void) { const zynq_pll_cfg_tree_t *cfg = &zynq_pll_cfg; SLCR_REG(ARM_PLL_CFG) = PLL_CFG_LOCK_CNT(cfg->arm.lock_cnt) | PLL_CFG_PLL_CP(cfg->arm.cp) | @@ -105,7 +106,7 @@ int zynq_pll_init(void) { return 0; } -int zynq_mio_init(void) { +static int zynq_mio_init(void) { /* This DDRIOB configuration applies to both zybo and uzed, but it's possible * it may not work for all boards in the future. Just something to keep in mind @@ -124,7 +125,7 @@ int zynq_mio_init(void) { return 0; } -void zynq_clk_init(void) { +static void zynq_clk_init(void) { SLCR_REG(DCI_CLK_CTRL) = zynq_clk_cfg.dci_clk; SLCR_REG(GEM0_CLK_CTRL) = zynq_clk_cfg.gem0_clk; SLCR_REG(GEM0_RCLK_CTRL) = zynq_clk_cfg.gem0_rclk; @@ -149,7 +150,7 @@ void zynq_clk_init(void) { } #if ZYNQ_SDRAM_INIT -void zynq_ddr_init(void) { +static void zynq_ddr_init(void) { SLCR_REG(DDRIOB_ADDR0) = zynq_ddriob_cfg.addr0; SLCR_REG(DDRIOB_ADDR1) = zynq_ddriob_cfg.addr1; SLCR_REG(DDRIOB_DATA0) = zynq_ddriob_cfg.data0; @@ -446,6 +447,7 @@ void platform_quiesce(void) { * having the BOOT_MODE pins set to JTAG should cause us to hang out in * whatever binary is loaded at the time. */ +bool platform_abort_autoboot(void); bool platform_abort_autoboot(void) { /* test BOOT_MODE pins to see if we want to skip the autoboot stuff */ uint32_t boot_mode = zynq_get_boot_mode(); |