devbus             86 drivers/memory/mvebu-devbus.c static int get_timing_param_ps(struct devbus *devbus,
devbus             96 drivers/memory/mvebu-devbus.c 		dev_err(devbus->dev, "%pOF has no '%s' property\n",
devbus            101 drivers/memory/mvebu-devbus.c 	*ticks = (time_ps + devbus->tick_ps - 1) / devbus->tick_ps;
devbus            103 drivers/memory/mvebu-devbus.c 	dev_dbg(devbus->dev, "%s: %u ps -> 0x%x\n",
devbus            108 drivers/memory/mvebu-devbus.c static int devbus_get_timing_params(struct devbus *devbus,
devbus            117 drivers/memory/mvebu-devbus.c 		dev_err(devbus->dev,
devbus            132 drivers/memory/mvebu-devbus.c 		dev_err(devbus->dev, "invalid bus width %d\n", r->bus_width);
devbus            136 drivers/memory/mvebu-devbus.c 	err = get_timing_param_ps(devbus, node, "devbus,badr-skew-ps",
devbus            141 drivers/memory/mvebu-devbus.c 	err = get_timing_param_ps(devbus, node, "devbus,turn-off-ps",
devbus            146 drivers/memory/mvebu-devbus.c 	err = get_timing_param_ps(devbus, node, "devbus,acc-first-ps",
devbus            151 drivers/memory/mvebu-devbus.c 	err = get_timing_param_ps(devbus, node, "devbus,acc-next-ps",
devbus            156 drivers/memory/mvebu-devbus.c 	if (of_device_is_compatible(devbus->dev->of_node, "marvell,mvebu-devbus")) {
devbus            157 drivers/memory/mvebu-devbus.c 		err = get_timing_param_ps(devbus, node, "devbus,rd-setup-ps",
devbus            162 drivers/memory/mvebu-devbus.c 		err = get_timing_param_ps(devbus, node, "devbus,rd-hold-ps",
devbus            170 drivers/memory/mvebu-devbus.c 			dev_err(devbus->dev,
devbus            177 drivers/memory/mvebu-devbus.c 	err = get_timing_param_ps(devbus, node, "devbus,ale-wr-ps",
devbus            182 drivers/memory/mvebu-devbus.c 	err = get_timing_param_ps(devbus, node, "devbus,wr-low-ps",
devbus            187 drivers/memory/mvebu-devbus.c 	err = get_timing_param_ps(devbus, node, "devbus,wr-high-ps",
devbus            195 drivers/memory/mvebu-devbus.c static void devbus_orion_set_timing_params(struct devbus *devbus,
devbus            225 drivers/memory/mvebu-devbus.c 	writel(value, devbus->base);
devbus            228 drivers/memory/mvebu-devbus.c static void devbus_armada_set_timing_params(struct devbus *devbus,
devbus            244 drivers/memory/mvebu-devbus.c 	dev_dbg(devbus->dev, "read parameters register 0x%p = 0x%x\n",
devbus            245 drivers/memory/mvebu-devbus.c 		devbus->base + ARMADA_READ_PARAM_OFFSET,
devbus            248 drivers/memory/mvebu-devbus.c 	writel(value, devbus->base + ARMADA_READ_PARAM_OFFSET);
devbus            256 drivers/memory/mvebu-devbus.c 	dev_dbg(devbus->dev, "write parameters register: 0x%p = 0x%x\n",
devbus            257 drivers/memory/mvebu-devbus.c 		devbus->base + ARMADA_WRITE_PARAM_OFFSET,
devbus            260 drivers/memory/mvebu-devbus.c 	writel(value, devbus->base + ARMADA_WRITE_PARAM_OFFSET);
devbus            269 drivers/memory/mvebu-devbus.c 	struct devbus *devbus;
devbus            275 drivers/memory/mvebu-devbus.c 	devbus = devm_kzalloc(&pdev->dev, sizeof(struct devbus), GFP_KERNEL);
devbus            276 drivers/memory/mvebu-devbus.c 	if (!devbus)
devbus            279 drivers/memory/mvebu-devbus.c 	devbus->dev = dev;
devbus            281 drivers/memory/mvebu-devbus.c 	devbus->base = devm_ioremap_resource(&pdev->dev, res);
devbus            282 drivers/memory/mvebu-devbus.c 	if (IS_ERR(devbus->base))
devbus            283 drivers/memory/mvebu-devbus.c 		return PTR_ERR(devbus->base);
devbus            296 drivers/memory/mvebu-devbus.c 	devbus->tick_ps = 1000000000 / rate;
devbus            298 drivers/memory/mvebu-devbus.c 	dev_dbg(devbus->dev, "Setting timing parameter, tick is %lu ps\n",
devbus            299 drivers/memory/mvebu-devbus.c 		devbus->tick_ps);
devbus            303 drivers/memory/mvebu-devbus.c 		err = devbus_get_timing_params(devbus, node, &r, &w);
devbus            309 drivers/memory/mvebu-devbus.c 			devbus_orion_set_timing_params(devbus, node, &r, &w);
devbus            311 drivers/memory/mvebu-devbus.c 			devbus_armada_set_timing_params(devbus, node, &r, &w);