diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-rockchip/rk3288-board.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/arch/arm/mach-rockchip/rk3288-board.c b/arch/arm/mach-rockchip/rk3288-board.c index e629df3abb..915f82e8ba 100644 --- a/arch/arm/mach-rockchip/rk3288-board.c +++ b/arch/arm/mach-rockchip/rk3288-board.c @@ -15,7 +15,6 @@ #include <asm/arch-rockchip/pmu_rk3288.h> #include <asm/arch-rockchip/boot_mode.h> #include <asm/gpio.h> -#include <dt-bindings/clock/rk3288-cru.h> #include <power/regulator.h> DECLARE_GLOBAL_DATA_PTR; @@ -70,73 +69,9 @@ int board_late_init(void) return rk_board_late_init(); } -#if !CONFIG_IS_ENABLED(ROCKCHIP_BACK_TO_BROM) -static int veyron_init(void) -{ - struct udevice *dev; - struct clk clk; - int ret; - - ret = regulator_get_by_platname("vdd_arm", &dev); - if (ret) { - debug("Cannot set regulator name\n"); - return ret; - } - - /* Slowly raise to max CPU voltage to prevent overshoot */ - ret = regulator_set_value(dev, 1200000); - if (ret) - return ret; - udelay(175); /* Must wait for voltage to stabilize, 2mV/us */ - ret = regulator_set_value(dev, 1400000); - if (ret) - return ret; - udelay(100); /* Must wait for voltage to stabilize, 2mV/us */ - - ret = rockchip_get_clk(&clk.dev); - if (ret) - return ret; - clk.id = PLL_APLL; - ret = clk_set_rate(&clk, 1800000000); - if (IS_ERR_VALUE(ret)) - return ret; - - ret = regulator_get_by_platname("vcc33_sd", &dev); - if (ret) { - debug("Cannot get regulator name\n"); - return ret; - } - - ret = regulator_set_value(dev, 3300000); - if (ret) - return ret; - - ret = regulators_enable_boot_on(false); - if (ret) { - debug("%s: Cannot enable boot on regulators\n", __func__); - return ret; - } - - return 0; -} -#endif - int board_init(void) { -#if CONFIG_IS_ENABLED(ROCKCHIP_BACK_TO_BROM) return 0; -#else - int ret; - - /* We do some SoC one time setting here */ - if (!fdt_node_check_compatible(gd->fdt_blob, 0, "google,veyron")) { - ret = veyron_init(); - if (ret) - return ret; - } - - return 0; -#endif } #if !CONFIG_IS_ENABLED(SYS_DCACHE_OFF) |